Download 1998 Ford Technical Service Bulletins
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TSB Article 98-2-1 has been superseded by Article 98-5-2. TSB Article 98-2-14 has been superseded by Article 98-4-25. 98-3, Publication Date: FEBRUARY 16, 1998 FORD: 1997 ASPIRE, PROBE, THUNDERBIRD 1997-98 CONTOUR 1998 CROWN VICTORIA, ESCORT, MUSTANG, TAURUS LINCOLN-MERCURY: 1997 COUGAR 1997-98 MYSTIQUE 1998 CONTINENTAL, GRAND MARQUIS, MARK VIII, SABLE, TOWN CAR, TRACER LIGHT TRUCK: 1997 AEROSTAR 1997-98 EXPEDITION, EXPLORER, F-150, F-250 LD, F-250 LD, MOUNTAINEER, RANGER, VILLAGER, WINDSTAR 1998 ECONOLINE, NAVIGATOR 1999 SUPER DUTY F SERIES MEDIUM/HEAVY TRUCK: 1997 AEROMAX, CARGO SERIES, F & B SERIES, L SERIES, LOUISVILLE ISSUE: Exterior paint surface maintenance or damage repair where the basecoat does not show through should be restored without repainting. The restoration of gloss and luster may be enhanced with new techniques and three new Ford approved materials. ACTION: The following procedure is applicable to repair surface conditions such as dirt particles, "orange peel," runs, sags, industrial fallout stains, swirl marks, and scratches. PREPARATION The affected surface must be clean and dry to be repaired. Mask off adjacent panels, mouldings, stripe, and character lines as required. CAUTION: EYE PROTECTION SHOULD BE WORN. JEWELRY, WATCHES, AND BELT BUCKLES MUST BE REMOVED OR COVERED TO PREVENT ACCIDENTAL DAMAGE TO PAINT FINISH. NOTE: CHECK PAINT FILM THICKNESS BEFORE AND AFTER PERFORMANCE OF REPAIRS. MAXIMUM PAINT FILM REMOVAL IS 0.3 OF A MIL. NOTE: PERFORM A TRIAL REPAIR ON A SMALL AREA. FIRST, TRY A POLISH; IF THIS IS NOT SUCCESSFUL, TRY BUFFING WITH FORD MEDIUM DUTY BODY SHOP PAINT CLEANER (F6AZ-19530-BA) OR FORD HEAVY DUTY BODY SHOP PAINT CLEANER (F6AZ-19530-CA) AND, FINALLY, USE WET SANDING TO REMOVE THE CONDITION. USE THE MOST EFFECTIVE TECHNIQUE ON THE REMAINING AREAS. AN OUTLINE OF THE COMPLETE PROCEDURE AND REQUIRED MATERIALS FOLLOWS. SERVICE NOTES 1. Remove sanding marks with Ford Medium or Heavy Duty Body Shop Paint Cleaner. 2. Swirl marks, evident after buffing, may be removed by polishing with Ford Light Duty Body Shop Polish (F6AZ-19530-AA). 3. Remove light scratches and small dirt particles with a power buffer and Ford Medium Duty Body Shop Pain Cleaner followed by polishing with Ford Light Duty Body Shop Polish. 4. Remove deep scratches and heavy dirt particles or "orange peel" by wet sanding. REMOVING LIGHT SCRATCHES OR SWIRL MARKS AND/OR RESTORING A DULL FINISH The Black and Decker Buffmaster® 5950 is the tool of choice. Variable speed buffers are available in a variety of buffing speeds. The recommended speed range is (1200-1750 rpm). 1. Apply a small amount of Ford Light Duty Body Shop Polish to the pad. Always keep the face of the buffing pad completely flat to the surface, reducing the risk of buffer swirl marks. Watch your pad, especially on angled surfaces, to be certain that it stays flat When "buffing out" oxidation or other paint defects with a cleaning material, use a liberal amount of material, slower buffing motion and added downward pressure to increase cutting action 2. When polishing, keep the pad flat against the surface. Do not bear down. The weight of the buffer is sufficient. CAUTION: DO NOT MIX PRODUCTS. USE A SEPARATE, DEDICATED BUFFING PAD FOR EACH PRODUCT TO ACHIEVE DESIRED RESULTS. MEDIUM SCRATCHES, SMALL DIRT PARTICLES, GRIND MARKS AND SANDING MARKS 1. Apply Ford Medium Duty Body Shop Paint Cleaner to the panel with a clean compound pad on the wheel. 2. Spread the product evenly and continue buffing until the condition is removed. 3. Keep the wheel flat to the surface and use light to moderate pressure and long strokes. 4. Periodically check the finish and add product as required. 5. When buffing is complete, polish the panel as described previously. Untreated wool cutting pads are the most effective cutting pads to use with Ford Heavy Duty Body Shop Paint Cleaner for removing paint defects and heavy oxidation. Following the use of a wool cutting pad, it may be necessary to polish the finish with a foam pad to remove the deep swirl marks. NOTE: ALWAYS KEEP THE PAD MOVING AND LIMIT YOUR STROKES OVER THE BLEMISH TO PREVENT EXCESSIVE HEAT BUILDUP AND POSSIBLE BURN-THROUGH. STOP IMMEDIATELY IF THE SURFACE BECOMES TOO HOT TO LAY THE PALM OF YOUR HAND ON IT. KEEP SURFACE TEMPERATURE BELOW 38°C (100°F). NOTE: HEAT BUILDUP: WHEN BUFFING CREATES EXCESSIVE HEAT, HAZING MAY APPEAR ACROSS THE SURFACE BEING BUFFED AND THE PRODUCT MAY DRY LIKE A FILM AND REFUSE TO BUFF OUT. TO REMEDY, WIPE THE AREA DOWN WITH COOL WATER, DRY THE SURFACE AND RESUME BUFFING, AT A LOWER RPM IF POSSIBLE. NOTE: STATIC: STATIC ELECTRICITY MAY BE PRESENT ON A PAINTED FIBERGLASS/PLASTIC SURFACE BEING BUFFED. THE MATERIAL MAY DRY LIKE A FILM OR TURN "GUMMY" AND BEGIN TO BALL UP. TO REMEDY, ATTACH A GROUNDING CLAMP TO THE SURFACE BEING BUFFED TO ELIMINATE THE STATIC CHARGE. RUN AND SAG REMOVAL This procedure consists of shaving the run(s) or sag(s) flush with a commercial single edge razor blade, shaving file or sanding. NOTE: IF IT IS NECESSARY TO SHAVE RUNS AND SAGS WITH A RAZOR BLADE, FIRST DULL THE CORNERS WITH SANDPAPER TO AVOID SCRATCHING THE ADJACENT AREA FINISH. 1. Lightly scrape the defect until the defect is level with the surface. 2. Wet sand or compound the surface to remove any small scratches. 3. Polish to complete the repair. WET SANDING FOR DEFECT REMOVAL Typical paint defects that are repaired with this system include: dirt in paint, solvent "pop," cratering, "orange peel," drips, scratches, water spots, and acid rain Always use the least abrasive (highest grit) sanding products possible to do this job The following wet sanding procedure utilizes light grit sandpaper or sanding blocks for removal of surface damage. These materials cut quickly, leaving a uniform finish requiring a minimum of buffing to restore gloss. 1. Mist or apply water on the area to be sanded. Continue to flush water on the surface during sanding for maximum lubrication. 2. Use sanding blocks or paper. Keep abrasion to the immediate area of the defect. Keep blocks in water when not in use. 3. If the cutting is too slow, switch to a lower grade block or paper and resume sanding. When 90% of the defect is removed, switch to a 2000 grade sand paper or sanding block to finish smoothing and prepare the surface for buffing. 4. Sanding blocks can be shaped to work on any angle. When the block is wet, rub it against a dry sanding block for shaping. 5. When using sanding papers, wrap the paper tightly around a backing pad. This pad evenly distributes pressure over the entire surface of the sanding paper. This creates a uniform sanding pattern. 6. Plan your strokes to limit the abrasion to the smallest area possible. 7. Always finish sanding with 2000 Grit Sanding Paper. 2000 grit paper will reduce the need for heavy compound, however, the area should be finished by using a cleaner that will remove the sanding scratches left by these papers. NOTE: IF MULTIPLE GRIT PAPERS ARE USED, IT IS A GOOD IDEA TO CHANGE THE DIRECTION OF SANDING STROKE TO ALLOW YOU TO SEE THAT THE PREVIOUS GRIT SCRATCH IS REMOVED. 8. Buff out sanding marks by applying Ford Medium Duty Body Shop Paint Cleaner with a "Foam" Cutting Pad (W7000). Follow with Ford Light Duty Body Shop Polish for a swirl-free gloss. GENERAL TECHNIQUES AND HINTS "Foam" buffing pads yield maximum gloss and depth of color on all types of paint finishes without creating buffer swirl marks Always apply product directly to pad, not to oxidized paint surface. Dry paint absorbs material into pores upon contact Avoid short rapid strokes. Move the buffer slowly across the surface using long straight motions and overlap by 50% the buffing pattern left by the previous pass. This insures uniform coverage and allows both material and buffer to perform at maximum efficiency Avoid buffing directly on raised character lines. The reduced paint film on these surfaces increases the risk of paint burn-through. It is best to buff up to them from each side If a paint blemish remains after buffing, reapply a small amount of material over the blemish. Confine your buffing strokes to the immediate area of the blemish while applying additional downward pressure and keeping the pad flat ⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø ≥ PART NUMBER ≥ PART NAME ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ F6AZ-19530-AA ≥ Light Duty Body Shop Polish (Swirl Free) ≥ ≥ F6AZ-19530-BA ≥ Medium Duty Body Shop Paint Cleaner (Dual ≥ ≥ ≥ Action Cleaner/Polish) ≥ ≥ F6AZ-19530-CA ≥ Heavy Duty Body Shop Paint Cleaner (Compound ≥ ≥ ≥ Power Cleaner) ≥ ≥ ≥ ≥ ≥ ≥ Locally Purchase The Following: ≥ ≥ ≥ Sanding Block ≥ ≥ ≥ Mirror Glaze Foam Cutting Pad ≥ ≥ ≥ Untreated Wool Pad ≥ ≥ ≥ Foam Polishing Pad ≥ ≥ ≥ 2000 Grade Finesse Sanding Paper ≥ ≥ ≥ Backing Pad ≥ ¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ OTHER APPLICABLE ARTICLES: NONE WARRANTY STATUS: INFORMATION ONLY OASIS CODES: 106000 98-4, Publication Date: MARCH 2, 1998 FORD: 1986-93 CROWN VICTORIA, TAURUS, THUNDERBIRD 1988-93 ESCORT, FESTIVA, MUSTANG, TEMPO 1989-93 PROBE LINCOLN-MERCURY: 1986-92 MARK VII 1986-93 COUGAR, GRAND MARQUIS, SABLE, TOWN CAR 1987-93 TRACER 1988-93 CONTINENTAL, TOPAZ LIGHT TRUCK: 1986-93 AEROSTAR 1988-90 BRONCO II 1988-93 BRONCO, ECONOLINE, F SUPER DUTY, F-150-350 SERIES, RANGER 1991-93 EXPLORER 1993 VILLAGER MEDIUM/HEAVY TRUCK: 1985-91 CL-9000 1985-94 L SERIES 1985-95 F SERIES 1989-94 CARGO SERIES This TSB article is being republished in its entirety to include the latest level parts. ISSUE: This TSB article announces the Ford OEM air conditioning retrofit kit availability. Retrofit kits convert R-12 air conditioning systems to operate on R-134a refrigerant. All Ford kits are designed for specific vehicles and offer equivalent performance to the original R-12 system. ACTION: When a consumer inquires about a retrofit kit, refer to the following Charts to see if a kit is available from Ford. If the vehicle is not listed, a kit is not available from Ford. The Chart identifies which components are included in each kit for the purpose of providing repair estimates. Ford recommends the use of R-12 in R-12 A/C systems as long as it is available and cheaper then retrofitting to R-134a. Ford does not recommend the use of any refrigerant other than R-134a or R-12. NOTE: THE REMOVAL OF MINERAL OIL DURING THE RETROFIT IS NOT REQUIRED UNLESS NOTED UNDER THE "FLUSHING PROCEDURE" COLUMN (M) IN THE CHARTS FOUND IN THIS TSB ARTICLE. THE POLYALKYLENE GLYCOL (PAG), SUPPLIED IN EACH KIT, MUST BE ADDED WITH R-134a. PAG OIL, MINERAL OIL AND R-134a CAN BE MIXED TOGETHER IN THE A/C SYSTEM WITHOUT CAUSING DAMAGE. NOTE: HFC-134a IS THE ONLY CFC-12 (R-12) REPLACEMENT REFRIGERANT APPROVED BY FORD MOTOR COMPANY. Detailed service procedure instructions are provided with each retrofit kit. Heading definitions for lettered columns found in the following charts: A = Condenser B = Compressor C = Accumulator D = Engine Fan and Clutch E = Electric Fan F = Air Deflectors G = Control Module H = Suction Hose J = Condenser-To-Compressor Discharge Hose K = Orifice Tube L = Miscellaneous***** M = Flushing Procedures *****Miscellaneous kit items for all systems include: Cycling Pressure Switch (CPS), CPS adapter, Refrigerant Containment Switch (RCS), RCS wiring harness assembly, RCS adapter, low side service port adapter, high side charge port adapter, PAG oil, and retrofit label. *Suggested Retail Price (SRP) DOES NOT include the cost of refrigerant or A/C repairs necessary. **System flushing is required. SRP DOES NOT include cost of flushing agent. ***Approximate installation times include the addition of refrigerant and system flushing. ****For L-Series vehicles built prior to the 1991 model year (vehicles built through December, 1991), replace the receiver/drier with an R-134a compatible receiver/drier. Refer to the following Compatibility Chart. ⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø ≥ R-134a COMPATIBLE RECEIVER/DRIERS FOR PRE-1991-1/2 L-SERIES ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ R-12 Production Part ≥ R-12 Service Part ≥ R-134a Replacement ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ E7HT-19959-AB ≥ ≥ F4HZ-19959-C ≥ ≥ E7HT-19959-BA ≥ ≥ F4HZ-19959-D ≥ ≥ E7HT-19959-CA ≥ ≥ F4HZ-19959-E ≥ ≥ FOHT-19959-BA ≥ ≥ F4HZ-19959-F ≥ ≥ ≥ F2HZ-19959-A ≥ F4HZ-19959-G ≥ ¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ OTHER APPLICABLE ARTICLES: ≤ 95-10-16 SUPERSEDES: 96-20-9 WARRANTY STATUS: INFORMATION ONLY OASIS CODES: 205000, 208000, 208200, 208999 98-4, Publication Date: MARCH 2, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: In combined highway and city delivery applications, premium steering tire life on tractor units may be lower than expected when compared to previous L-Series models. This may be due to an increase in front wheel cut for improved low speed maneuverability and turning radius. ACTION: Replace the steering axle stop bolts. Replacing the stop bolts should help reduce wheel cut and the possibility of lower than expected tire life. Refer to the following Service Procedure for details. SERVICE PROCEDURE 1. Refer to the appropriate Louisville/AeroMax Service Manual, Section 04, for front axle specifications and service procedures. 2. Verify front end alignment (camber and toe), vehicle alignment (axles and thrust angle), and wheel end play are within specifications. If any of these are not within specifications, they may result in premature tire wear. Repair as required. 3. After verification that the front end alignment and wheel end play are within specifications, remove the steering stop bolts. 4. Install new Steering Stop Bolts (F6HZ-3145-BB). A letter "Y" is stamped into the end of the new stop bolt for easy identification. This letter corresponds to the stop bolt setting. ⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø ≥ PART NUMBER ≥ PART NAME ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ F6HZ-3145-BB ≥ Steering Stop Bolt ≥ ¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ OTHER APPLICABLE ARTICLES: NONE WARRANTY STATUS: INFORMATION ONLY OASIS CODES: 306000 98-4, Publication Date: MARCH 2, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE This TSB article is being republished in its entirety to correct the Other Applicable Article number listed. ISSUE: This TSB article will provide diagnostic information and wiring schematics for both the Horton and Kysor engine cooling fan clutches. ACTION: If the engine cooling fan is not functioning properly, refer to the following text and illustrations to aid in identifying the root cause of the concern. DIAGNOSTIC INFORMATION NOTE: THIS TSB PROVIDES SPECIFIC ENGINE COOLING FAN SERVICE INFORMATION FOR VEHICLES EQUIPPED WITH AN FD1460 ENGINE, CAT 3306, 3126, OR 3406C ENGINE, OR CUMMINS N14 OR M11 ENGINE BUILT BEFORE 10/7/96. ADDITIONAL SERVICE INFORMATION ON FAN CLUTCH OPERATION CAN BE FOUND IN OTHER TECHNICAL SERVICE BULLETINS, IN SERVICE MANUALS AND THE ELECTRICAL AND VACUUM TROUBLESHOOTING MANUAL (EVTM). FAN CLUTCH TIMER MODULE Controls the operation of the engine cooling fan Has a built in 3 minute timer that will cause the engine cooling fan to run a minimum of 3 minutes after the cooling fan has been turned on by either the engine temperature, the override switch, or the A/C high pressure switch Is located on the air cleaner support bracket just behind the air cleaner (Figure 1) Figure 1 - Article 98-4-25 Will turn on the engine cooling fan at 96-99°C (205-210°F) Has a 5-pin connector which attaches to Connector 192 of the -14290- wiring harness. Each pin's function is provided below: Pin A - Circuit 517 (BK/W) module power from Fuse 12 Pin B - Circuit 57 (BK) module ground Pin C - Circuit 936 (BK) on Kysor clutches goes to the fan control solenoid or Horton clutches to Relay R-21 Pin D - Circuit 39 (R/W) coolant temperature sensor Pin E - Circuit 90 (GR/W) goes to the fan clutch override switch and/or A/C high pressure switch Will turn off the engine cooling fan after 3 minutes of operation if the engine temperature falls below 89°C (192°F) Will turn engine cooling fan on if the ground circuit is lost on Pin B Will turn engine cooling fan on if 12V power is lost on Pin A Turns the Kysor engine cooling fan clutch off by applying power to Pin C Turns the Horton engine cooling fan clutch off by applying power to Pin C which is wired to Pin 1 or 2 of Relay R-21. This will open Relay R-21 causing a loss of power to the fan control solenoid and shutting the fan off The A/C high pressure switch will close under high A/C system pressure, grounding Circuit 90, signaling the module to turn the fan on. The fan clutch override switch grounds Circuit 90 through the park brake switch, signaling the module to turn the engine cooling fan on. The park brakes MUST be applied for the override switch to operate. The engine coolant temperature sensor is a thermister. The electrical resistance of the sensor decreases as engine temperature increases. If the temperature sensor is shorted to ground or unplugged, the module, as a default, will turn the engine cooling fan on. ILLUSTRATIONS Fan clutch timer location - Figure 1 Wiring schematic - Horton clutch - Figure 2 Figure 2 - Article 98-4-25 Wiring schematic - Kysor clutch - Figure 3 Figure 3 - Article 98-4-25 OTHER APPLICABLE ARTICLES: ≤ 97-22-18 SUPERSEDES: 98-2-14 WARRANTY STATUS: INFORMATION ONLY OASIS CODES: 208000, 402000, 499000 98-5, Publication Date: MARCH 16, 1998 FORD: 1984-86 EXP LTD 1984-88 1984-94 THUNDERBIRD TEMPO 1984-97 1984-98 TAURUS CROWN VICTORIA, ESCORT, MUSTANG 1986-98 1988-93 1989-97 FESTIVA PROBE 1994-97 1995-98 ASPIRE CONTOUR LINCOLN-MERCURY: 1984-86 LN7, MARQUIS 1984-87 1984-92 TOPAZ MARKLYNX VII 1984-94 1984-97 CONTINENTAL, COUGAR 1984-98 GRAND MARQUIS, TOWN CAR 1986-98 1987-89 SABLE TRACER 1991-94 CAPRI 1991-98 MARK TRACER 1993-98 VIII 1995-98 MYSTIQUE LIGHT TRUCK: 1984-90 BRONCO BRONCO II 1984-96 1984-97 ECONOLINE, F SUPER DUTY, F-250 HD, F-350 1984-98 1986-97 EXPLORER AEROSTAR F-150, F-250 LD, RANGER 1991-98 1993-98 1995-98 VILLAGER WINDSTAR MOUNTAINEER 1997-98 EXPEDITION, 1998 SUPER NAVIGATOR 1999 DUTY F SERIES MEDIUM/HEAVY TRUCK: 1984-91 SERIES, CL-CLT-9000 SERIES 1984-97 C L SERIES 1984-98 & B SERIES 1986-97 F CARGO SERIES 1996-98 AEROMAX, LOUISVILLE This TSB article is being republished in its entirety to update vehicle models and years. ISSUE: All of FordWhen Motorappropriate, Company tire provide warranty and customer assistance their offices and Dealer Network. thesuppliers tire manufacturer's home service office should be contacted by the through dealership to home provide assistance in resolving the customer's concern. ACTION: Refer to the following Tire Service Telephone Numbers Charts for tire warranty service information. ⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø ≥ UNITED STATES TIRE SERVICE TELEPHONE NUMBERS ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ Tire Manufacturer ≥ Telephone Number ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ Firestone ≥ 1-800-356-4644 ≥ ≥ Bridgestone ≥ 1-800-847-3272 ≥ ≥ Michelin ≥ 1-800-847-3435 (Continental U.S.) ≥ ≥ ≥ 1-907-276-2617 (Alaska) ≥ ≥ ≥ 1-808-671-5457 (Hawaii) ≥ ≥ Goodyear ≥ 1-888-637-3784 ≥ ≥ General ≥ 1-800-847-3349 ≥ ≥ ≥ 1-800-U-TAURUS (For Taurus Only) ≥ ≥ Continental ≥ 1-800-338-6186 ≥ ≥ Yokohama ≥ 1-800-722-9888 ≥ ¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ ⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø ≥ CANADIAN TIRE SERVICE TELEPHONE NUMBERS ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ Tire Manufacturer ≥ Telephone Number ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ Firestone ≥ 1-800-267-1318 ≥ ≥ Bridgestone ≥ 1-800-267-1318 ≥ ≥ Michelin ≥ 1-800-565-7638 (Province of Quebec) ≥ ≥ ≥ 1-514-636-1940 (Montreal Local) ≥ ≥ ≥ 1-800-461-8473 (Other Provinces) ≥ ≥ Goodyear ≥ 1-800-461-4357 ≥ ≥ Continental ≥ 1-800-461-4357 ≥ ≥ Yokohama ≥ 1-800-663-8464 (Western Region) ≥ ≥ ≥ 1-800-387-4924 (Central Region) ≥ ≥ ≥ 1-800-361-9444 (Eastern Region) ≥ ¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ OTHER APPLICABLE ARTICLES: NONE SUPERSEDES: 98-2-1 WARRANTY STATUS: INFORMATION ONLY OASIS CODES: 306000 98-5, Publication Date: MARCH 16, 1998 MEDIUM/HEAVY 1998 AEROMAX, TRUCK: LOUISVILLE ISSUE: Some vehicles may exhibit a lack of power and/or a "whistling" noise. This may be caused by a crack in the charge air cooler duct. ACTION: Replace the duct. TheProcedure new duct for hasdetails. been revised to be a two-piece assembly which should reduce the possibility of cracking. Refer to the following Service SERVICE PROCEDURE Refer to Figure 1 for the following procedure. Figure 1. 1 - Article Loosen 98-5-17 the four (4) clamps that attach the engine charge air cooler duct assembly to the rubber connectors. 2. Remove theconnectors. cracked duct assembly from the charge air cooler and the engine. Discard the duct assembly but retain the clamp and rubber 3. Inspect the rubber connectors and clamps to be sure they are serviceable, if not they should be replaced. 4. Place two (2) clamps over the inner duct, then install the duct into the charge air cooler connector and then into the engine connector. 5. Place two (2) clamps over the outer duct, then install the duct into the charge air cooler connector and then into the engine connector. 6. Torque the clamps to 3-4 N-m (27-36 lb-in). ⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø ≥ PART NUMBER ≥ PART NAME ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ F8HS-6K770-BA ≥ Inner Duct ≥ ≥ F8HS-6K770-CA ≥ Outer Duct ≥ ¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ OTHER APPLICABLE ARTICLES: NONE WARRANTY STATUS: Eligible Under Basic Warranty Coverage And Emissions Warranty Coverage LABOR ALLOWANCE ⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø ≥ OPERATION ≥ DESCRIPTION ≥ TIME ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ 980517A ≥ Replace Duct ≥ 0.4 Hr. ≥ ¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ DEALER CODING ⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø ≥ BASIC PART NO. ≥ CONDITION CODE ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ 6K770 ≥ 01 ≥ ¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ OASIS CODES: 499000, 614000, 614500, 614600 98-5, Publication Date: MARCH 16, 1998 MEDIUM/HEAVY TRUCK: 1997-98 AEROMAX, LOUISVILLE ISSUE: The oil level indicator may be be caused difficult by to install and/or when installed may contact crankshaft some vehicles with an FD1060 This may indicator resulting inthe a hard to installonconcern. The oil equipped level indicator tube may alsoengine. be at the wrong angle, allowingan theinflexible indicatoroiltolevel come in contact with the crankshaft. ACTION: Replace the oil level indicator tube and indicator assembly. The assembly has been redesigned to help reduce installation efforts the indicator and reduce the possibility of the indicator coming in contact with the crankshaft. Refer to the following Service Procedureoffor details. SERVICE PROCEDURE Refer to Figures 1 and 2. Figure 1 - Article 98-5-18 Figure 98-5-18 1. 2 - Article Clean the area around the engine oil fill tube assembly, especially where the tube connects with the block. 2. Loosen oil tube fill tube assembly attaching optional and Easyremove Reachthe oil fill as shown in Figure 2. bolts and retain. There are two (2) bolts used on vehicles with the 3. Loosen the turbocharger-to-oil fill tube assembly drain hose clamps and slide the hose off of the fill tube. 4. Carefully pull the fill tube assembly out of the engine. 5. Install the revised fill tube into the engine. 6. Connect the turbocharger drain hose to the fill tube and tighten the hose clamps. 7. Reinstall the(16-24 bolt(s)lb-ft). retaining the fill tube. Torque the lower bolt to 60-95 N-m (44-70 lb-ft) and the upper bolt (if equipped) to 22-33 N-m ⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø ≥ PART NUMBER ≥ PART NAME ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ F8HZ-6B667-AA ≥ Standard Oil Fill Tube ≥ ≥ F8HZ-6B667-BA ≥ Easy Reach Oil Fill Tube ≥ ≥ N601212-S2 ≥ Bolt ≥ ≥ N630068-S2 ≥ Washer ≥ ¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ OTHER APPLICABLE ARTICLES: NONE WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE ⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø ≥ OPERATION ≥ DESCRIPTION ≥ TIME ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ 980518A ≥ Replace Oil Level Indicator And Tube ≥ 0.6 Hr. ≥ ≥ ≥ Assembly ≥ ≥ ¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ DEALER CODING ⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø ≥ BASIC PART NO. ≥ CONDITION CODE ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ 6B667 ≥ 07 ≥ ¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ OASIS CODES: 401000, 499000 98-7, Publication Date: APRIL 13, 1998 MEDIUM/HEAVY TRUCK: 1995 F &LBSERIES SERIES 1995-96 1995-97 AEROMAX, CARGO SERIES 1996-98 LOUISVILLE ISSUE: The current service replacement coolant level sensor has been discontinued. A revised sensor and jumper harness has been released. ACTION: If replacement of the coolant sensor outlined is required, replace the sensor withManual, the revised andjumper jumperharness harness. and install theattached sensor following thelevel procedure in the appropriate and sensor install the to Remove the wire harness that ⁄ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¬ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒø was to the original sensor. Connect the other end of theService jumper to the revised sensor. ≥ PART NUMBER ≥ PART NAME ≥ √ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ≈ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¥ ≥ XC4Z-10D968-AA ≥ Coolant Level Sensor ≥ ≥ F6HZ-14A382-AA ≥ Jumper Harness ≥ ¿ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ¡ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒŸ NONE OTHER APPLICABLE ARTICLES: INFORMATION ONLY WARRANTY STATUS: OASIS CODES: 205000, 402000 T S B A rt ic l e 9 8 - 9 - 3 h a s be e n s u Pr e ss [ C o n ti n u e ] t o v ie w A rt ic le p e r s e d e d by Article 98-18-2. 9 8 - 1 8 - 2. 98-9, Publication Date: MAY 11, 1998 MEDIUM/HEAVY TRUCK: 1997-98 AEROMAX, LOUISVILLE ISSUE: The camber specification for the 10-12-13000 lb front axles has been revised in production. ACTION: The revised camber specification for the 10-12-13000 lb front axles is 1/8 ±3/8 degrees (current published specification is 3/8 ±3/8 degrees). NONE OTHER APPLICABLE ARTICLES: INFORMATION ONLY WARRANTY STATUS: OASIS CODES: 303000, 390000 TSB Article 98-10-4 has been superseded by Article 98-12-8. Press [Continue] to view Article 98-12-8. 98-12, Publication Date: JUNE 22, 1998 FORD: 1985-86 EXP LTD 1985-88 1985-94 THUNDERBIRD TEMPO 1985-97 1985-98 TAURUS CROWN VICTORIA, ESCORT, MUSTANG 1986-98 1988-93 1989-97 FESTIVA PROBE 1994-97 1995-98 ASPIRE CONTOUR LINCOLN-MERCURY: 1985-86 MARQUIS 1985-87 1985-92 LYNX MARK VII 1985-94 1985-97 TOPAZ COUGAR 1985-98 GRAND MARQUIS, TOWN CAR 1986-98 CONTINENTAL, SABLE 1987-89 TRACER 1991-94 1991-98 CAPRI TRACER 1993-98 MARK VIII 1995-98 MYSTIQUE 1999 COUGAR MERKUR: 1985-89 1988-89 XR4TI SCORPIO LIGHT 1985-90 BRONCO II 1985-96TRUCK: BRONCO 1985-97 F-250 HD, F-350 1985-98 F-150, F-250 LD, RANGER 1986-97 ECONOLINE, AEROSTAR 1988-97 F SUPER DUTY 1991-98 VILLAGER EXPLORER 1993-98 1995-98 EXPEDITION, WINDSTAR MOUNTAINEER 1997-98 1998 1999 NAVIGATOR SUPER DUTY F SERIES MEDIUM/HEAVY TRUCK: 1985-91 SERIES 1985-99 CL-CLT-9000 F & B SERIES, L SERIES 1986-98 SERIES 1997-98 CARGO AEROMAX, LOUISVILLE This TSB article is being republished in its entirety to update the tool part number for the Refrigerant Analyzer. ISSUE: A number of non-approved/alternate refrigerants have entered theR-22, marketplace and are being advertised asblends "drop-in replacements" for R-12 and R-134a. The use of non-approved refrigerants such as hydrocarbons, and other refrigerant could cause safety, durability, andbefore performance concerns if they to are installed in Ford A/C systems. Identification of the type offrom refrigerant contained in vehicle A/C systems, servicing, is necessary prevent dealer service equipment and refrigerant supplies being contaminated with non-approved refrigerants. ACTION: Refrigerant beA/C performed to serviced recovering the refrigerant a recovery to prevent cross-contamination of the recoveryidentification machine andmust other systemsprior being with that recoveryinto machine. Refermachine to the following text. A/C REFRIGERANT ANALYZER FUNCTION Ford Motor Company has approved the Rotunda Deluxe A/C Analyzer (198-00003) fortype use on Ford and Lincoln-Mercury vehicles (Figure 1). The analyzer provides the technician withRefrigerant a can quickalso andprovide easy way identify the refrigerant (R-134a, R-12, R-22, flammable hydrocarbon). The analyzer theto percentage of air inand thepercentage A/C systemofand automatically purge airorfrom the system. Figure - Article 98-12-8 The A/C1 Refrigerant AnalyzerRefrigerant is designedvapor to identify vapor gas samples taken directly from automotive air conditioning systems or The refrigerant storage cylinders. through the multiple Non-Dispersive Infra-Red (NDIR) sensing unit. microprocessor calculates each refrigerant typepasses and purity percentage whichsensor is displayed on the Analyzers' Liquid Crystal Display (LCD). The analyzer identifies the purity percentage ofgreen R-134a, R-12,Light R-22,Emitting hydrocarbon and air will in the sample. If the purity percentage of R-134a or R-12 is 98% or greater by weight, a "PASS" Diode (LED) light. If refrigerants R-134a or R-12 dothe not meet 98% purity is levels, the red "FAIL" LED will light. Levels of R-22 and flammable hydrocarbons aboveand 2%awill light the red "FAIL" light. If a hydrocarbon detected above 5%, both the "FAIL" light and "HYDROCARBON" light will illuminate horn will sound alerting the user of potential hazards. The analyzer The percent of air contained in the sample will be displayed if the R-134a or R-12 content is 98% or above. eliminates the effect of air when determining the refrigerant sample content because air is not considered a contaminant although air can affect A/C system performance. Air will automatically be purged until a pure refrigerant with a less than 2% by weight air measurement is reached. RECOVERY OF CONTAMINATED REFRIGERANT If contaminated following actions:refrigerant is detected, DO NOT recover the refrigerant into your R-134a or R-12 recovery/recycling equipment. Take the 1. Repeat the test to verify contaminated refrigerant is present. 2. Advise of the contaminated and any additional cost to repair the system. The customer may wish to return tothe thecustomer service facility performing theA/C lastsystem A/C service. 3. Recover theThis contaminated refrigerant using suitable recovery-only equipment designed for capturing and to storing refrigerant. equipment must only be used recover to prevent spread other contaminated vehicles. As an alternative, contact an A/C service facility into your area contaminated which has the refrigerant proper equipment for the refrigerant recovery. REPAIRING A CONTAMINATED A/C SYSTEM Once the contaminated is removed the following to be sure arefrigerant quality repair is made:from the system it will be necessary to repair the system. Ford recommends that you do 1. Determine the cause of the failure. 2. Determine which parts will need to be replaced. 3. Flush the heat exchangers to remove any oil that may be degraded due to the contaminated refrigerant. 4. Install a new suction/accumulator. 5. Properly oil match the system to verify that the correct amount of clean refrigerant oil is present in the system. 6. Evacuate the system for 45 minutes. 7. Recharge the system, verify proper operation and leak test. DISPOSAL OF CONTAMINATED REFRIGERANT Disposal of contaminated contaminated refrigerant. refrigerant is a new process to thehas automotive industry. Listed below that will assist companies with disposal Ford Motor Company not evaluated the processes of are the companies listed refrigerant disposal and iswill notofvary endorsing or promoting transactions the dealership and disposal companies. Disposal costs between $3.00 and their $5.00companies. per pound, Business plus the cost of round are trip between cylinder shipping. Omega Refrigerant Reclamation 5263 North Fourth St. Irwindale, CA 91706 (310) 698-0991 FAX: (310) 696-7908 Full Cycle Global 2966 Wireton Blue Island, IL 60406 (708) 388-8551 FAX: (708) 399-6550 U.S. Refrigerant Reclaim, Inc. 12420 North Green River Road Evansville, IN 47711 (800) 207-5931 FAX: (812) 867-1463 Full Cycle Global 343 South Airline Highway Gonzales, LA 70737 (504) 644-5333 FAX: (504) 644-1609 CFC Reclamation 1321 Swift North Kansas City, MO 64116 (816) 471-2511 Full Cycle Global 550 James St. Lakewood, NJ 08701 (908) 370-3400 FAX: (908) 370-3088 National Refrigerants, Inc. 11401 Roosevelt Blvd. Philadelphia, PA 19154 (215) 698-6620 FAX: (215) 602-8205 Gartech Refrigerant Reclamation 2002 Platinum Garland, TX 75042 (214) 272-4070 FAX: (214) 272-6548 Refrigerant Reclaim Services 121 S. Norwood Dr. Hurst, TX 76053-7807 (817) 282-0022 FAX: (800) 831-6182 Full Cycle Global 2055 Silber, Suite 109 Houston, TX 77055 (713) 681-7370 FAX: (713) 681-9947 Refrigerant Reclaim, Inc. 122 Old Stage Coach Road Dumfries, VA 22026 (800) 238-5902 FAX: (703) 441-0393 OTHER APPLICABLE ARTICLES: ≤ 94-14-3 95-18-4 SUPERSEDES: 98-10-4Eligible Under The Provisions Of Bumper To Bumper Warranty Coverage For 1993-99 Model Years, Basic WARRANTY STATUS: Warranty Coverage For All Other Model Years LABOR ALLOWANCE ≤ DEALER CODING OASIS CODES: 208000, 208999 98-12, Publication Date: JUNE 22, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX ISSUE: Replacement of aterm leaking or otherwise damaged hydromountreduced cab mount with life another newmount hydromount cab mount may not provide satisfactory long results. Vehicles that are experiencing service with the operating on rough surfaces should service thehigh vehicle using rubber mounts a replacement. Thewhen hydromount cab and mount is not capable ofhighway reacting to continuous frequency, amplitude inputs that are as transmitted to the cab the vehicle operates on poorly maintained highway surfaces. Aslow a result, the cab mount can be damaged. ACTION: Replace both the right and left hydromounts with the standard rubber cab mounts from the Louisville model. Refer to the following Service Procedure for details. SERVICE PROCEDURE NOTE: PRIOR TO IMPLEMENTING THIS ACTION, FROMTHE THERUBBER CUSTOMER IS REQUIRED SINCE THE HYDROMOUNT MAY AND BE PERCEIVED AS ACONCURRENCE PREMIUM PRODUCT. MOUNT IS MORE ROBUST UNDER ROUGH IF ROAD CONDITIONS SHOULD NOT RIDE CHARACTERISTICS ON THESE TYPE OF ROAD SEGMENTS. THE CUSTOMER DOES NOT AGREE TODETERIORATE THIS SUBSTITUTION, USE THE CURRENT SERVICE A REPLACEMENT AND ADVISE THAT THERE SHOULD BE NO EXPECTATION OF SERVICE LIFEHYDROMOUNT IMPROVEMENTAS VERSES THE ORIGINAL FACTORY INSTALLED COMPONENT. Refer to Figure 1 for item callouts. Figure 98-12-15 1. 1 - Article Remove the 23) rearduring hydromounts per the Louisville/AeroMax Workshop Manual, Section 502-02. Save washer (Item 24) and screw (Item disassembly. 2. Install the rear rubber mounts by referring to the Workshop Manual, Section 502-02. 3. Install until cab lower rear suspension bracket (Item to the mount cab first. Do not torque attaching nut thisthe time. The bracket mustbebe kept loose bracket is installed. Install7)rubber (Item 8) and position Item 7 soatthat bolts (Item 32) can installed. 4. Torque all fasteners to specification. NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 304000, 305000, 703000 98-12, Publication Date: JUNE 22, 1998 MEDIUM/HEAVY TRUCK: 1997-98 AEROMAX, LOUISVILLE ISSUE: A or broken bug screen attachment bracket may cause the bug screen to contact the A/C condenser. This may be due to flexing of cracked the engine fan when it is cycled. ACTION: Replace the bug screen with a revised Bug Screen (XC45-8198-BA). Refer to the appropriate year Louisville/AeroMax Service Manual for details. NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 208000, 402000, 499000 98-14, Publication Date: JULY 20, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: The blowerbecause motor on vehicles bemay inoperative. Thissufficient may be load caused by thecapability instrument motor relay block being damaged of some heat. The relaymay block not provide carrying forpanel someblower applications. ACTION: Replace the blower motor relay interminal 1996 through 1998 Louisville/AeroMax applications. The revisedmore relay bearing has lesssurface of a heat underto load than the previous relay. The length of the revised relay power terminal also provides andrise contact the relay block terminals to reduce the possibility of damage. Refer to the appropriate Service/Workshop Manual for replacement procedures. NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 201200, 203000, 208000, 208300 98-14, Publication Date: JULY 20, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: A hardheater or no start condition onintake vehicles with a Caterpillar or 3406C but engine may occur. may be battery causedpower. by an inoperative air intake system. The air heater light 3306 may illuminate the heater doesThis not receive This may be caused by the control module sensing it is inindicator ato diagnostic being improperly wired, or Circuit 572 shorted ground. mode due to the diagnostic switch being in the ON position, connector C154 ACTION: Follow the procedure outlined in this to determine if the air intake heater control module is functioning in the diagnostic mode. Refer to the following Service Procedure forTSB details. SERVICE PROCEDURE 1. Check to ensure that the air intake heater diagnostic switch is OFF (switch open). The switch is located under the dash on the driver's side.with If theStep switch off, proceed 2. is ON then turn it to OFF and recheck the operation of the air intake heater system. If the switch is NOTE: REFER TO FIGURES 1 AND 2 FOR THE FOLLOWING TWO STEPS. Figure 1 - Article 98-14-6 Figure 2 - Article 98-14-6 control module has three (3) separate connectors, a 2-pin, 5-pin and 6-pin. The 2-pin connector, C154, 2. The air intake is used forcontinuity the heater diagnostic function. Disconnect C154 (2-pin connector) from theNOT air intake module. Using an ohmmeter, check for to ground on harness circuits 572-R/W and 25-BK/O. DO probe heater the module. Circuit 572-R/W (module Pin A) should be OPEN (nodiagnostic continuity with ground) GROUNDED (have continuity with ground) when the switch is ON.when the diagnostic switch is OFF and Circuit 25-BK/O (module Pin then B) should be GROUNDED (have continuity with ground) at all times.If one of these circuits does not check out properly, properly, then proceed with Step 3.the wiring should be checked and repaired as necessary. If both circuits check out 3. Be sure circuit mates control module Pin A and circuit 25-BK/O mates with then the that wires in the572-R/W connector mustwith be switched to mate with the correct control module pin. control module Pin B. If not, If a concernManual still exists the airand intake heaterTroubleshooting system, refer toManual the diagnostics Workshop andwith Electrical Vacuum (EVTM). found in the appropriate Louisville/AeroMax NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 404000, 602300, 603300 98-15, Publication Date: AUGUST 3, 1998 MEDIUM/HEAVY TRUCK: 1997-98 AEROMAX, LOUISVILLE ISSUE: Front engine cover cracking maybolts occurbottoming on some out vehicles with CAT C10 or C12 engine. maysufficient be caused by the fanonpulley support bracket upper mounting on theequipped threads in thea engine cylinder head, not This allowing clamp load the pulley support bracket. ACTION: Replace current upper mounting bolts (M12x1.75x120mm) with shorter Bolts (N601424-S2 (M12x1.75x110mm)). Depending on the repair that needs to be performed, refer to the following Service Procedure A, B, or C for details. There are there (3) possible procedures for installing the correct bolts or repairing the bolt holes or front cover. They are: Service Procedure A - Replace bolts only Service Procedure B - Replace bolts and option retap upper boltthree threads the Heavy Truck Hotline, (503) 735-7769 number (3)) (to obtain approval before performing Procedure B, contact Service Procedure C - Replace bolts, retap upper bolt threads and replace cracked front cover SERVICE PROCEDURE A 1. Loosen the A/C Compressor and Generator pivot and adjusting bolts/nuts to position the belts out of your way. 2. Loosen the Fan Clutch mounting bolts and adjustment bolt and position the fan belt out of your way. 3. Remove the fan clutch mounting bolts and position the fan clutch to one side in order to remove the Fan Pulley support bracket bolts, N601425-S2. 4. Install the new Fan Pulley upper support bracket bolts, N601424-S2, torque the bolts to 80-119 N-m (59-88 lb-ft). 5. Reinstallprocedure. the Fan Clutch, then reinstall the Fan clutch, Generator, and A/C Compressor belts per the Service/Workshop Manual SERVICE PROCEDURE B NOTE: ONCE THE COOLING MODULE IS REMOVED THERE IS NO NEED TO DISASSEMBLE IT. 1. Remove the Cooling Module per Service/Workshop Manual procedure. 2. Loosen the A/C Compressor, Fan Clutch, and Generator mounting bolts and adjustment bolts to remove the drive belts. 3. Remove the A/C Compressor, Fan Clutch, Fan Mounting Bracket, and Generator per Service/Workshop Manual procedures. 4. Retap and blow out the Fan Mounting Bracket upper bolt holes. 5. Install the new Fan Mounting Bracket bolts, N601424-S2, and torque to 80-119 N-m (59-88 lb-ft). 6. Reinstall the Fan Clutch, Generator, A/C Compressor and belts per Service/Workshop Manual procedures. 7. Reinstall cooling module per Service/Workshop Manual procedures. SERVICE PROCEDURE C NOTE: ONCE THE COOLING MODULE IS REMOVED THERE IS NO NEED TO DISASSEMBLE IT. 1. Remove the Cooling Module per Service/Workshop Manual procedure. 2. Loosen the A/C Compressor, Fan Clutch, and Generator mounting bolts and adjustment bolts to remove the drive belts. 3. Remove the A/C Compressor, Fan Clutch, Fan Mounting Bracket, and Generator per Service/Workshop Manual procedures. 4. Retap and blow out the Fan Mounting Bracket upper bolt holes. 5. Replace the cracked front engine cover (obtain locally) per Caterpillar Service/Workshop Manual procedures. 6. Install the new Fan Mounting Bracket bolts, N601424-S2, and torque to 80-119 N-m (59-88 lb-ft). 7. Reinstall the Fan Clutch, Generator, A/C Compressor and belts per Service/Workshop Manual procedures. 8. Reinstall cooling module per Service/Workshop Manual procedures. NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 402000, 499000 98-16, Publication Date: AUGUST 11, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: The hood than expected efforts to tilt up or down on some vehicles. This may be caused by a loss of lubrication to the upper andmay lowerrequire hinge higher pivot bushings. ACTION: Replace theRefer uppertohinge pins andService install aProcedure grease fitting into the lower hinge pin. The revised hinge pins have a grease fitting to allow for lubrication. the following for details. SERVICE PROCEDURE 101,1.113 AND 122 VEHICLES Open theBBC hood and remove the two (2) spring retainers for the LH and RH upper pivot pins and remove the washers (Figure 1). Figure 1 - Article 98-16-2 2. Carefully (Figure 2).close the hood and support the LH and RH hood hinge mounting plate assembly using a floor jack or jack stands Figure 2 - Article 3. Remove the98-16-2 hood hinge pivot pin and replace with revised Hood Hinge Pivot Pin (XC4Z-9016A778-AA). 4. Repeat the above Step 3 on the opposite side. 5. Carefully open the hood and replace the washers. Reinstall the spring retainers into the upper pivot pins. 6. Lubricate the grease fittings with Ford Premium Long Life Grease (XG-1-C or equivalent) for 101 BBC vehicles only. ADDITIONAL PROCEDURE FOR 113retainers AND 122for BBC ONLY 1. Remove theRemove four (4) spring the VEHICLES lower LHtorsion and RH bar link1). and remove the washers from the lower torsion bar link pin. the pins and lower LH and RH bartorsion links (Figure 2. Bend the shaft retaining tab on the lower torsion bar pivot housing upward using a flat screwdriver or equivalent (Figure 3). Figure 3 - Article 3. Slide the LH98-16-2 and RH link partially out of the housing. The bushing must remain seated in the housing. 4. Drillcenterline a 4.75mmof(3/16") diameter hole into each end ofthrough the lower 20.3mmand (0.80") fromhalf theof end the housing. Drill the the housing, parallel to the ground, halfhousing of the housing through theofbushing (Figure 4).at Figure 4 - Article 98-16-2 5. Obtain locally two (2) push-in grease fittings for a 3/16" hole and press the fittings into the drilled holes. NOTE: MAKE SURE WITH EACHTHE FITTING DOESBAR. NOT PROTRUDE PAST THE BUSHING AND INTO THE HOUSING CAVITY AND INTERFERE TORSION 6. Reassemble LH and RH bushing and pivot bars. 7. Reassemble the LH and RH torsion links to the plates. 8. Grease all four (4) fittings using Ford Premium Long Life Grease (XG-1-C or equivalent). NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 108000, 111000 98-17, Publication Date: AUGUST 24, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX ISSUE: Cracking/breaking of the center rib onofeither the upper and/or grille may occur on have someno vehicles. This to may be due to the insufficient build shape andvertical material thickness the vertical center rib. lower Grille bright side attachment brackets adjustment accommodate tolerances. ACTION: Replace the grille with a revised grille. Refer to the following Service Procedure for details. SERVICE PROCEDURE The AeroMax bright grille is comprised of an UPPER and LOWER bright grille assembly. The following provides replacement part requirements based upon option the various failure modes. UPPER Grille Assembly Failure is Only If the upper bright grille assembly broken/cracked, replace with: (1 required) XC45-8150-FA Grille - Radiator Upper (4 required) XC45-8A125-AA Bracket - Radiator Grille Support LOWER Grille Assembly FailureisOnly If the lower bright grille assembly broken/cracked, replace with: (1 required) XC45-8150-GA Grille - Radiator Lower (2 required) XC45-8A125-AA Bracket - Radiator Grille Support BOTH both Upper And Lower Grille Assembly Failure If upper and lower grille assemblies are broken/cracked, replace with: (1 required) XC45-8150-FA Grille - Radiator Upper (1 required) XC45-8150-GA Grille - Radiator Lower (6 required) XC45-8A125-AA Bracket - Radiator Grille Support NOTE: WHEN INSTALLING REPLACEMENT GRILLE (XC45-8A125-AA), MAKE CERTAIN THAT THE END OF BRACKET WITHADJUSTMENT THETHE SLOTTED MOUNTING HOLEBRACKETS IS CLOSED ATTACHED THE GRILLE ASSEMBLY. IF THE UPPER OR THE LOWER GRILLE NEEDS AFTER THE HOOD ONONTO THE VEHICLE, SIMPLY SLOTTED END OF THE MOUNTING BRACKET ANDISADJUST THE GRILLE TO CENTER IT. LOOSEN THE BOLT ON THE Refer to the appropriate year Louisville/AeroMax Workshop Manual for installation details. NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 108000, 111000 98-17, Publication Date: AUGUST 24, 1998 MEDIUM/HEAVY TRUCK: 1996-97 AEROMAX, LOUISVILLE ISSUE: The restraint cable springs may rub on the hood and/or hood components. This may be caused by the friction produced by the cablehood restraint before the hoodsprings closes.riding on the mounting bracket not allowing the springs to move rapidly enough to achieve the "park position" ACTION: Replace the current radiator mounted hood cablereduce bracket a revised assembly between cable spring and bracket which should theassembly possibilitywith of the spring assembly. rubbing onThe the revised hood. Refer to thereduces followingfriction Service Procedure for details. SERVICE PROCEDURE 1. Reinstall the spring as shown in Figures 1-3. Make sure the check springs are assembled as shown. Figure 1 - Article 98-17-5 Figure 2 - Article 98-17-5 Figure 3 - Article 98-17-5 2. Torque bracket mounting nuts to 30-43 N-m (22-32 lb-ft). NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 111000, 190000, 402000, 490000 98-17, Publication Date: AUGUST 24, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: The panel dimmer control switch high control efforts maythe break on slider. some vehicles. This may be caused by the Fieldinstrument Effect Transistor (FET) overheating duemay to arequire high duty cycle which mayor warp switch ACTION: Replace dimmer switch with a revised switch. The Louisville/AeroMax new switch has a revised FET Manual, which supports high duty cycle. It should reduce the possibility of overheating. Refer to the appropriate Workshop Sectionthe 211-05, for replacement details. NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 201000, 201200, 203000, 204000 98-17, Publication Date: AUGUST 24, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: If for any reason, completely and the clockspring hub is allowed to spin free, the clockspring must be re-centered beforethe thesteering steeringwheel wheelisisremoved reinstalled. ACTION: Refer to the following Service Procedure to properly re-center the clockspring. SERVICE PROCEDURE NOTE: DIRECTIONS TO RE-CENTER THE CLOCKSPRING ARE ALSO IDENTIFIED ON THE TOP OF THE CLOCKSPRING HUB. Refer to Figure 1. Figure 98-17-10 1. 1 - Article Make sure the vehicle's front wheels are in the straight ahead position. 2. Use either Step 2a with the clockspring installed in the vehicle or 2b if the clockspring is unmounted. a. With the clockspring installed on the steering column, rotate the clockspring hub to the left (counterclockwise) until a resistance is felt. b. With an unmountedtoclockspring (inresistance hand), position (counterclockwise) the left until is felt.the clockspring body slot toward you. Rotate the clockspring hub 3. Align the arrow on the hub with the slot on the body. 4. Rotate the clockspring four (4) times clockwise, and align the hub arrow with the slot on the body. 5. If not already on the column, install the clockspring. (Refer to the Workshop Manual for installation procedures.) 6. Install lb-ft). the steering wheel on the column, setting the clear vision as necessary. Torque the retaining nut to 61-88 N-m (45-65 NONE OTHER APPLICABLE ARTICLES: INFORMATION ONLY WARRANTY STATUS: OASIS CODES: 107000, 203000, 205000, 303000, 390000 98-18, Publication Date: SEPTEMBER 8, 1998 FORD: 1997 ASPIRE, PROBE, THUNDERBIRD 1997-98 CONTOUR, CROWN VICTORIA, ESCORT, MUSTANG, TAURUS LINCOLN-MERCURY: 1997 COUGAR 1997-98 CONTINENTAL, GRAND MARQUIS, MARK VIII, MYSTIQUE, SABLE, TOWN CAR, TRACER LIGHT TRUCK: 1997 AEROSTAR 1997-98 ECONOLINE, EXPEDITION, EXPLORER, F SUPER DUTY, F-150-350 SERIES, F-47, MOUNTAINEER, RANGER, VILLAGER, WINDSTAR 1998 NAVIGATOR MEDIUM/HEAVY TRUCK: 1997-98 AEROMAX, CARGO SERIES, F & B SERIES, L SERIES, LOUISVILLE This TSB article is being republished in its entirety to add additional paint information. ISSUE: Ford Motor Company's goal isthat to eliminate related repeat andwere increase customer satisfaction. To meet this goal, Ford has tested refinish paint materials are usedpaint for warranty. Tests repairs conducted designed around OEM Refinish Material Reliability and Durability Standards. ACTION: Ford Customer Service Division (FCSD) has released a paint material specification (WSS-M2P100-D) to the major worldwide paint supply companies for testing refinish paint systems. These paint systems are used for refinishing service parts as well as repair steel and plastic OEM finishes. SYSTEMS TESTED Ford MotorVOC Company hasOrganic completed testing of regulations. refinish paint materials that are compliant to U.S. "National Rule," "Canadian Rule" and European (Volatile Compounds) NOTE: TESTING OF CALIFORNIA VOC COMPLIANT SYSTEMS WILL BEGIN 9/98 DUE TO A RECENT MORATORIUM REQUIRING NEW EMISSION COMPLIANT PRODUCTS. SELECTION AND PREPARATION Each paint was asked to submit worldwide "in-use" paint systems testing.Employees The paint of materials used for testing were obtained bymanufacturer Ford frompanels. local paint jobbers and distributors and/or shipped fromfor Europe. each paint company prepared and sprayed the test All testing was completed at the Ford CentralinLaboratory facility. SUBSTRATES AND TESTS The paint materials approved these tested over the following substrates: cold rolled steel, chipping, E-coated fuel steel, bare galvanized steel,thermal sanded OEMfrom finish, andspecifications TPO plastic. Awere select group of tests including salt spray,tests, initial adhesion, resistance, shock used for screening. the was companies passed the screening they were required to complete the balanceand of the tests listed inwere the specifications. Each As panel tested and reviewed per OEM testing methods. PAINT PRODUCT CHANGES If a paintretesting. companySystems decideswill to introduce a newonce product intoCost a tested system newresponsibility primer, sameofclearcoat), the entire system will require only be tested a year. of testing will(i.e., be the the paint suppliers. APPROVED SUPPLIERS AND MATERIALS The Charts following articleDealers (Figureswithout 1-7) indicate paint suppliersprovide and materials. should begin to use the recommended paint materials astheir soon as this practical. alisted bodyin shop copy mandatory ofDealers this bulletin to the independent performing warranty repairs. The products this should bulletin may be amade sometime in the future.body As ashop result, dealers that have expire) . jobber/paint company contractual agreements should only contract with recommended suppliers (when existing contracts Figure 1 - Article 98-18-2 Figure 2 - Article 98-18-2 Figure 3 - Article 98-18-2 Figure 4 - Article 98-18-2 Figure 5 - Article 98-18-2 Figure 6 - Article 98-18-2 Figure 7 - Article 98-18-2 CONCLUSIONS Testing of refinish materials will raise standards for these materials. These improved standards will result in improved customer satisfaction. OTHER APPLICABLE ARTICLES: NONE SUPERSEDES: 98-9-3 INFORMATION ONLY WARRANTY STATUS: OASIS CODES: 106000, 190000 98-18, Publication Date: SEPTEMBER 8, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: The rear suspension air spring (bag) of the Neway AD-123/246 Drive Axle Suspension may be punctured onnut the(Figure lower rear of thetab bag. beover caused the locking plate tabs the not being bent down over the suspension beam 1). Ifedge a locking is notThis bentmay down this by nut, the tab can contact suspension air bag, eventually wearingsupport a hole in the bag . Figure 1 - Article 98-18-6 ACTION: If air suspension spring has not punctured, make certain that and ALLinspect three (3) beenIf bent over the suspension support beam If theit. bag hasbeen punctured, replace the bag thelocking lockingplate platetabs for have damage. the locking plate is damaged, thennut. replace Refer tobeen the following text for details. CAUTION: WHEN A "TWO STUD" AIR SPRING IS USED, ATTACH ONLY THE REARAND MOUNTING NUT AND LOCKWASHER. DO NOT ATTACH A NUT TO THE FRONT STUD (FIGURE 2). USE OF A WASHER NUT ON THE FRONT STUD MAY CAUSE AIR SPRING PISTON FAILURE, THE FRONT STUD IS ONLY TO BE USED AS A LOCATING PIN. Figure 2 - Article 98-18-6 NOTE: AFTER THE AIR SPRING MOUNTING PLATE IS MODIFIED, IT WILL ACCEPT BOTH SINGLE AND "TWO STUD" AIR SPRING CONFIGURATIONS. Refer to the 1996 Louisville/AeroMax Service Manual, Page 04-02F-11. AD-123/246 Drivemay Axlecome Suspensions were originally suppliedIfwith single stud air springs (Figure The new Rear single Suspension Airspring Spring (XC45-5580-AA) a "two stud" configuration. so,4). modification requires of 3). theplate suspension's studflat air mounting plate to convert to with the "two stud" configuration (Figure All three (3) tabs ofdrilling the locking MUST be bent over on the nut after installation. Figure 3 - Article 98-18-6 Figure 4 - Article 98-18-6 NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 110000 TSB Article 98-19-1 has been superseded by Article 98-24-3. Press [Continue] to view Article 98-24-3. 98-20, Publication Date: SEPTEMBER 25, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE 1997 CARGO SERIES This TSB article only applies to 5.9L, 8.3L, CAT 3126, CAT 3306C, and CAT 3406C on Louisville/AeroMax models and 5.9L and 8.3L on the CF Series. ISSUE: Intermittent electrical issues, such as dash lights flashing the turn signal is activated may occurtoon some vehicles. These may be caused by the low coolant level sensor leaking coolant intowhen the attached wire harness and migrating inline wire connectors. ACTION: Inspect and replace low coolant levelRefer sensor withfollowing revised low coolant levelProcedure sensor and jumper harness. Inspect and replace inline connector assemblies downstream. to the Cargo Service and Louisville/AeroMax Service Procedure for details. Within each kit need is an instruction connector may replacing. sheet with the procedure of how to install the connector. Use the service procedure to determine what NOTE: A DAMAGED CONNECTOR MAY BE HARNESSES REPLACED USING TSB PROCEDURE OR SPLICED USING FORD APPROVED PROCEDURE FOR SPLICING WIRE IN TSBTHIS «98-11-3». SERVICE PROCEDURE - CARGO 1. Remove coolant level sensor located above the radiator on the side or top of the coolant reservoir (Figure 1). Replace with new the low low coolant level sensor. Figure 1 - Article 98-20-1 Procedure: a. Disconnect the wire harness connector from the low coolant level sensor. b. Remove the low coolant level sensor from the coolant reservoir. c. Install the new Low Coolant Level Sensor (XC4Z-10D968-AA). d. Connect service Jumper Harness (F6HZ-14A382-AA). 2. Inspect the 2-way wiring connector to the low coolant level sensor (Figure 1). Procedure: a. The 2-way wiring connector should be disconnected from the low coolant level sensor. b. Visually inspect the 2-way wiring connector for one of the following scenarios: 1) Is there a greenish coating formed on either of the 2 terminals? If yes: connector Replace the using Service Connector and connect the new 2-way wiring to connector the other end of Ford service jumper harness. Kit Go(F5HT-19K271-FEA) to Step 3. If no: go to Step 2b, 2) immediately following. 2) Is there a visible liquid presence of ethylene glycol (coolant)? If yes: out the connector using air hose. Connect the dried out 2-way wiring connector to the other end of Dry service jumper harness. Go atohigh Steppressure 3. 3. If no: Connect the existing 2-way wiring connector to the other end of service jumper harness. Go to Step 3. Inspect theand 16-way inline between the 2). -14398- and -14401- wire harnesses located forward of the chassis, just above behind thewiring centerconnection of the bumper (Figure Figure 2 - Article 98-20-1 Procedure: a. Disconnect the 16-way inline connection (Figure 2). b. Visually inspect the 16-way wiring connectors (male and female) for one of the following scenarios: 1) Is there a greenish coating or corrosion formed on any of the 16 terminals in each male or female connector? If yes: Replace the connector using Ford Service Connector Kit (F5HT-19K271-DBA). Go to Step 4. If no: Go to Step 3a, 2) immediately following. 2) Is there a visible liquid presence of ethylene glycol (coolant)? If yes:4.Dry out the connectors using a high pressure air hose. Reconnect the existing 16-way inline connectors. Go to Step 4. If no: Reconnect the existing 16-way inline wiring connectors. Do not continue. Operation complete. Inspectrail the(Figure 8-way 3). inline wiring connection between the -14398- and -14405- wire harnesses, located on the RH rear chassis frame Figure 3 - Article 98-20-1 Procedure: a. b. Disconnect the 8-way inline connection from the connector support bracket (Figure 3). Visually inspect the 8-way wiring connectors (male and female) for one of the following scenarios: Is there a greenish coating or corrosion formed on any of the 8 terminals in each male or female connector? If yes: Replace the connector using Ford Service Connector Kit (F5HT-19K271-DAA). Go to Step 5. If no: Reconnect the existing 8-way inline wiring connectors. Do not continue. Operation complete. 5. Inspect the 8-way inline wiring chassis frame rail (Figure 3). connection between the -14398- and -15525- or -7E203- wire harnesses located at the RH rear Procedure: a. Disconnect the 8-way inline connection from the connector support bracket shown in Figure 4. Figure 4 - Article 98-20-1 b. Visually inspect the 8-way connectors (male and female) for one of the following scenarios: 1) Is there a greenish coating or corrosion formed on any of the 8 terminals in each male or female connector? If yes: Replace the connector using Ford Service Connector Kit (F5HT-19K271-DCA). Do not continue. Operation complete. If no: Go to Step 5b, 2) immediately following. 2) Is there a visible liquid presence of ethylene glycol (coolant)? If yes: Dry out the connectors using a high pressure air hose. Reconnect the existing 8-way inline connectors. If no: Reconnect the existing 8-way inline wiring connectors. SERVICE PROCEDURE - LOUISVILLE/AEROMAX 1. Remove coolant level sensor located above the radiator on the side or top of the coolant reservoir (Figure 1). Replace with new the low low coolant level sensor. Procedure: a. Disconnect the wire harness connector from the low coolant level sensor. b. Remove the low coolant level sensor from the coolant reservoir. c. Install the new Low Coolant Level Sensor (XC4Z-10D968-AA). d. Connect service Jumper Harness (F6HZ-14A382-AA). 2. Inspect the 2-way wiring connector to the low coolant level sensor (Figure 5). Figure 5 - Article 98-20-1 Procedure: a. The 2-way wiring connector should be disconnected from the low coolant level sensor. b. Visually inspect the 2-way wiring connector for one of the following scenarios: 1) Is there a greenish coating formed on either of the 2 terminals? If yes: connector Replace the using Service Connector and connect the new 2-way wiring to connector the other end of Ford service jumper harness. Kit Go(F5HT-19K271-FEA) to Step 3. If no: Go to Step 2b, 2) immediately following. 2) Is there a visible liquid presence of ethylene glycol (coolant)? If yes: out the connector using air hose. Connect the dried out 2-way wiring connector to the other end of Dry service jumper harness. Go atohigh Steppressure 3. 3. If no: Connect the existing 2-way wiring connector to the other end of service jumper harness. Go to Step 3. Inspectrail thenear 8-way connection and -13K081- wire harnesses located at the LH forward frame theinline powerwiring steering reservoirbetween (Figure the 6 or-10D9697). Figure 6 - Article 98-20-1 Figure 7 - Article 98-20-1 Procedure: a. Disconnect the 8-way inline connection from the connector support bracket (Figure 7) without disturbing the Xmas tree retention. b. Visually inspect the 8-way wiring connectors (male and female) for one of the following scenarios: 1) Is there a greenish coating or corrosion formed on any of the 8 terminals in each male or female connector? If yes: Replace the connector using Ford Service Connector Kit (F6HZ-3L095-LE). Go to Step 4. If no: Go to Step 3b, 2) immediately following. 2) Is there a visible liquid presence of ethylene glycol (coolant)? If yes:4.Dry out the connectors using a high pressure air hose. Reconnect the existing 8-way inline connectors. Go to Step 4. If no: Reconnect the existing 8-way inline wiring connectors. Do not continue. Operation complete. Inspect(Figure the 16-way frame 8). inline wiring connection between the -13K081- and -14290- wire harnesses, located on the LH forward Figure 8 - Article 98-20-1 Procedure: a. Disconnect retention. the 16-way inline connection from the connector support bracket (Figure 8) without disturbing the Xmas tree b. Visually inspect the 16-way wiring connectors (male and female) for one of the following scenarios: Is there a greenish coating or corrosion formed on any of the 16 terminals in each male or female connector? If yes: Replace the connector using Ford Service Connector Kit (F6HZ-3L095-LD). Go to Step 5. If no: Reconnect the existing 16-way inline wiring connectors. Do not continue. Operation complete. 5. Inspect 16-way inline wiring connection between (Figure the -13K081forward the frame rail near the power steering reservoir 6 or 7).jumper and -13K081- wire harnesses located at the LH Procedure: a. Disconnect the 16-way inline connection from the connector support bracket shown in Figure 9 without disturbing the Xmas tree retention. Figure 9 - Article 98-20-1 b. Visually inspect the 16-way inline connectors (male and female) for one of the following scenarios: 1) Is there a greenish coating or corrosion formed on any of the 16 terminals in each male or female connector? If yes: Replace the connector using Ford Service Connector Kit (F6HZ-3L095-LC). Go to Step 6. If no: Go to Step 5b, 2) immediately following. 2) Is there a visible liquid presence of ethylene glycol (coolant)? If yes:6.Dry out the connectors using a high pressure air hose. Reconnect the existing 16-way inline connectors. Go to Step If no: Reconnect the existing 16-way inline wiring connectors. Go to Step 7. 6. Inspect the 16-way inline wiring connection between the -13A006- and -13K081- jumper wire harnesses located at the LH hood hinge (Figure 9). Procedure: a. Disconnect the 16-way inline connection from the connector support bracket shown in Figure 6 without disturbing the Xmas tree retention. b. Visually inspect the 16-way inline connectors (male and female) for one of the following scenarios: Is there a greenish coating or corrosion formed on any of the 16 terminals in each male or female connector? If yes: Replace the connector using Ford Service Connector (F6HZ-3L095-LB) if the vehicle does NOT have Daytime Running or Running replace the connector FordKit Service Connector Kit (F6HZ-3L095-LA) if the vehicle does haveLamps Daytime Lamps. Go to using Step 7. If no: Reconnect the existing 16-way inline wiring connectors. Go to Step 7. 7. Inspect the lower 76-way bulkhead connection of the -14290- wire harness located at the LH side of the bulkhead (Figure 11). Figure 11 - Article 98-20-1 Procedure: a. Disconnect the 76-way bulkhead using a 5/16" socket (Figure 10). Figure 10 - Article 98-20-1 b. Visually inspect the 76-way connector for the presence of ethylene glycol (coolant). Is ethylene glycol present? If yes: Dry out the 76-way connector using a high pressure air hose. Reinstall the 76-way bulkhead connector and torque to 5-6 N-m (45-55 lb-in). If no: Reconnect the 76-way bulkhead connector using a 5/16" socket (Figure 10). OTHER APPLICABLE ARTICLES: ≤ 98-11-3 ≤ 98-7-11 WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 203200, 204000, 206000, 402000 98-20, Publication Date: SEPTEMBER 25, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: The power distribution box cover is now available separately for service. Previously, the box cover was only available as part of the -14290wire harness assembly. ACTION: If required, replace only the power distribution box cover. NONE OTHER APPLICABLE ARTICLES: INFORMATION ONLY WARRANTY STATUS: OASIS CODES: 203000, 203200, 205000 98-20, Publication Date: OCTOBER 1, 1998 MEDIUM/HEAVY 1998 AEROMAX, TRUCK: LOUISVILLE ISSUE: Standard parts may to attach front PTO equipment to theadapter 7/16"-18 threaded holesand on the adapter for the may M11 engine. This may benot duebe toavailable the fact that the 7/16"-18 threads in the PTO may not be bolt standard thePTO attaching hardware not be easily found. ACTION: New adapters have been released with 7/16"-14 threaded holes with attaching bolts that are readily available in service. If the customer has been locate 7/16"-18 attaching bolts removed for the front replace the PTO adapterthe with a revised PTO adapter. Reuse theunable four (4)toattaching bolts and flatwashers withPTO the adapter, original PTO adapter and torque bolts to 55-74 N-m (40-55 lb-ft). NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 108000 98-20, Publication Date: OCTOBER 5, 1998 MEDIUM/HEAVY 1998 AEROMAX, TRUCK: LOUISVILLE ISSUE: The turn signal switch handle may become loose/broken on some vehicles. ACTION: Replace the turn signal switch with a revised turn signal switch. Refer to the 1998 Louisville/AeroMax Workshop Manual, Section 211-05, for removal and installation procedures. NOTE: MAKE SURE THE DATE CODE OF IS THE REVISED TURN SIGNAL SWITCH IS NO ATTACHING EARLIER THAN 98047, (98 = YEAR, 047 DAY OF THE CODE ON SWITCH HOUSING BELOW POINTS (SWITCH MUST BE= REMOVED INYEAR). ORDERDATE TO READ THELOCATED DATE CODE). NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 201000, 201200, 203000, 205000 98-20, Publication Date: OCTOBER 5, 1998 MEDIUM/HEAVY 1998 LOUISVILLETRUCK: ISSUE: A 41MT heavy duty starter is now for service applications with a high number ofavailable stops/starts per day.for the CAT 3126 engine. Customers have requested heavy duty starters for ACTION: On a customer request basis only, replace the starter with a revised 41MT starter. Refer to the following text for details. Delco-Remy, working in conjunction Caterpillar, has heavy dutywho starter for theCAT CAT 3126inengine. The starter, a high designated 41MT, is now available inwith service and may bedeveloped desired byaspecified customers their applications number of stops and starts occur each day and the battery package on the use vehicle is 18003126 CCA (cold crankingwhere amps) or higher. This would include 3-625CCA batteries or 2-900CCA battery packages or larger. The part number of the Starter is 12 (DR-10479215) and the to mount the 41MT starter is the same as for the production 37MT starter - three (3) 41MT 10x30mm long pt bolts and three (3) hardware 10mm lockwashers. NONE OTHER APPLICABLE ARTICLES: INFORMATION ONLY WARRANTY STATUS: OASIS CODES: 203100, 497000, 499000, 601300 98-20, Publication Date: OCTOBER 5, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: Delco-Remy has made available a revised generator for service. ACTION: Use the Delco-Remy 22-SI generator in place of usage. the Delco 21-SI generator when generator replacement is required. Refer to the following Cross Reference Chart for correct part The Delco 100, 115, 130, and Amp, 21-SI generator beand replaced withsame the equivalent generator according to the following chart. The 22-SI generator is a145 direct replacement for thecan 21-SI uses the mounting 22-SI brackets, belts, etc. NOTE: THE 22-SI GENERATOR IS NOT AVAILABLE IN THE 115A RATING. REPLACEMENT IS WITH THE 130A VERSION. NONE OTHER APPLICABLE ARTICLES: INFORMATION ONLY WARRANTY STATUS: OASIS CODES: 203000, 203100, 290000 98-20, Publication Date: OCTOBER 5, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: Hinges doors. and hinge springs are now available for service for the optional ready line access door, butterfly doors or transverse access ACTION: If service is required to the hinge and/or hinge springs, refer to the following Application Chart for correct part usage. NONE OTHER APPLICABLE ARTICLES: INFORMATION ONLY WARRANTY STATUS: OASIS CODES: 111000, 112000 98-21, Publication Date: OCTOBER 9, 1998 MEDIUM/HEAVY 1995-97 L SERIESTRUCK: ISSUE: The air cleaner cover maycover rub a interfering hole in thewith hood atinside the front edge of of thethe airair cleaner inlet "wagon caused by the air cleaner the front edge cleaner inlet on thewheel" hood. on some vehicles. This may be ACTION: Replace the air cleaner cover withfront a revised airedge cleaner cover and repair theon hole on the hood. Thethe revised air cleaner gives additional clearance to the inside leading of the air cleaner inlet, the hood, to reduce possibility of thecover air cleaner rubbing on the hood. Refer to the following Service Procedure for details. SERVICE PROCEDURE 1. If wear is evident at thewing frontnut leading of of the hood on the air cleaner inlet "wagon wheel," remove the air cleaner cover by unscrewing the single at theedge center the air cleaner cover. 2. Install new Air Cleaner Cover (F4HZ-9661-BA) by locating the embossed word "TOP" on the cover at the 12 o'clock position and then hand tightening theposition, center wing nut. The newclearance relieved area on the cleaner cover, located at approximately the 2 o'clock will increase the between theair inside edge of thewhich hoodisand the cover. 3. Repair wear on the hood using standard Ford fiberglass hood repair procedures. NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage And Applicable Emissions Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 106000, 108000, 111000 98-21, Publication Date: OCTOBER 15, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: Overall vehicle alignment can tireas wear and, in some cases, vehicle ride. The(0.125"). front/rear and rear/rear tandem axles should be asnot perpendicular to reduce theforframe possible and parallel withenhance each other within Hendrickson beams typically do have a provision adjustment. A new bar pin system and spacers are 3mm now available that will permitwalking alignment of the tandem axles. ACTION: Replace all walking beamcan assemblies withand/or new walking beam assemblies that permit the use of axle spacers for frame. axle alignment. Walking beam alignment spacers be changed positioned to align the rear axles with the front and/or Refer to the following text for details. Replace walking beam assembly or as obtain specified in HENDRICKSON TECHNICAL PUBLICATION NUMBER: 17730-213parts (obtain from your local Hendrickson representative directly frominHendrickson at (630) 910-2800 (Phil Kantor)). To determine required for a particular vehicle, refer to Parts Usage Chart included this TSB. Parts can be obtained from your dealer or directly from Hendrickson Suspension. NOTE: WHEN ORDERING THESE PARTS THROUGH YOUR WALKING STERLINGBEAM DEALER, YOU WILLTHAT NEEDHAVE TO USE THE HENDRICKSON PART NUMBER. REPLACE CURRENT SUSPENSION ASSEMBLIES NEW BEAM ASSEMBLIES WITH ALIGNMENT SPACER XC45-4B474-AA INCLUDED. Follow alignment instructions as per Hendrickson Technical Publication No. 17730-213. NONE OTHER APPLICABLE ARTICLES: INFORMATION ONLY WARRANTY STATUS: OASIS CODES: 303000, 304000, 306000, 390000 98-21, Publication Date: OCTOBER 15, 1998 MEDIUM/HEAVY TRUCK: 1997-98 AEROMAX, LOUISVILLE ISSUE: The radiator hose isso being off atthe theengine enginefront water pump on some vehicles. beinglower installed incorrectly that pulled it contacts crossmember during engineThis roll.may be due to the lower radiator hose clamp ACTION: Review the orientation of the hose, lower then radiator hosethe clamp screw at screw the water pump outlet. If the hose clamphose. screwThis is located on the outboard side of the radiator reorient hose clamp to the inboard side of the radiator theService possibility of hose clamp screw coming in contact with the engine front crossmember during engine roll. Refer to will the reduce following Procedure forthe details. SERVICE PROCEDURE 1. Review the orientation the lower radiator clamp at the screw water to pump outlet. Ifside the hose screw is located on the outboard side of theofradiator hose, then hose reorient the screw hose clamp the inboard of theclamp radiator hose. 2. Tighten the hose clamp to 7-9 N-m (64-80 lb-in). 3. To reduce further strain on the radiator hose-to-water pump connection during engine roll, the wrap around the clip at the lower mid-section of the radiator hose may be removed. NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 402000, 497000, 499000, 702100 98-21, Publication Date: OCTOBER 19, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: A "banging" noise may heardduring on some vehicles during engine torque. This may be caused by contact between the flywheel housing and the lower frame railbe flange vehicle operation. ACTION: Modify the starter boss and lower frame rail flange. Refer to the following Service Procedure for details. SERVICE PROCEDURE FLYWHEEL HOUSING/STARTER BOSS MODIFICATION 1. Mark the closest point orMOUNT point of contact on the starter mount boss relative to the lower frame rail flange. 2. Obtain proper working clearance at the starterwhich mount bossonand frame rail flange. This can be accomplished by removing the bolts from the rear engine mount support rests thelower isolator. 3. Loosen the front engine mount support bolts. This will allow the engine to pivot when raising the engine from the rear. 4. At the marked point, grind the starter mount boss while maintaining a tangent plane along the length of the boss (refer to Figures 1 and 3). Figure 1 - Article 98-21-18 Figure 3 - Article 98-21-18 WARNING: NOT GRIND OFFand MORE THAN 5mm (0.20") THE CLOSEST POINT OR POINT OF CONTACT. 5. DOReseat the engine tighten all mounting boltsFROM and fasteners. 6. Check the clearance betweenclearance the starter boss and the lower rail flange. The clearance is approximately 19mm (0.75"). If the desired is mount not obtained, material mustframe be removed from thedesired lower frame rail flange (refer to Figure 3). WARNING: DURING THE FRAME RAIL FLANGE MODIFICATION PROCEDURE, DO NOT REMOVE MORE FRAME RAIL MATERIAL THAN SPECIFIED. FRAME FLANGE MODIFICATION SET from UP the papers delivered with the vehicle. If the papers are not available, your dealer or 1. RAIL Identify the frame section Number modulus sales "HOTLINE" Bulletin HB-5-92 will help identify the vehicle frame section modulus. NOTE: FRAME SECTION MODULUS 20.25 IS ALREADY CUT OUT IN PRODUCTION. 2. Identify and mark the portion of the lower frame rail flange which needs to be modified (refer to Figure 2). Figure 2 - Article 98-21-18 3. Mark 2). the lower frame rail flange in this area with a straight line no less than 65mm (2.60") from the inside web (refer to Figure 4. Mark the Figure 2).ends of the flange area to be modified so that the modified area "blends" into the non-modified frame flange (refer to 5. Obtain proper working clearance at the starter mount bossonand lower frame rail flange. This can be accomplished by removing the from the the rear engine mount support rests thethe isolator. Thisbolts will allow engine to pivot when raisingwhich the engine from rear. Next loosen the front engine mount support bolts. FLANGE MODIFICATION 1. Carefully remove the section of the marked flange by using one of the following methods ONLY. WARNING: DO NOT USEHEAT A CUTTING TORCH; FRAME TEMPER ANDREDUCE INTEGRITY BE JEOPARDIZED. DO OF NOT APPLY EXCESSIVE TO THE FRAME MATERIAL. DOTHAN NOT THEMAY WIDTH FROM THE INSIDE THE FRAME WEB TO EDGE OF THE FRAME FLANGE TO LESS 65mm (2.60") FIGURE 2).marked a. THE Use a plasma cutter remove the frame flange section only to within(REFER 3.2mm TO (0.125") of the line. Then use a grinder to remove thetoremaining material up to the marked line. OR b. Use a grinder to remove the entire section of the frame flange up to the marked line. 2. Carefully smooth and blend the modified area into the unmodified flange area. Remove all sharp edges (refer to Figure 2). NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 305000, 702000, 702100 98-23, Publication Date: NOVEMBER 6, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: The heater coolant supply tubes may crack and/or leak coolant on some vehicles. This may be caused by the heater supply not being robust enough for these applications. ACTION: Replace the heater the supply tubes. of The revisedand tubes have been a thicker wall andLouisville/AeroMax improved welding Service of the support brackets to reduce possibility cracking leaking. Referimproved to Sectionwith 12-02 of the tube appropriate Manual for removal and installation procedures. NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 208000, 402000, 499000 98-23, Publication Date: NOVEMBER 12, 1998 MEDIUM/HEAVY 1994-96 L SERIESTRUCK: ISSUE: Power steering leak through the vent The holepurpose in the power reservoir cap. This may be caused by a relief valve mounted on topcontaminated. of the filter influid themay power steering reservoir. of upward thesteering reliefand valve is tocertain bypass fluid during low temperatures when theinfilter is When the relief valve opens, fluid is directed under conditions may leak through theorvent hole the cap. ACTION: Replace the steering reservoir filter and 1install a Baffle on top of the filter. Refer to the Instruction Sheet included within the Power Steering Reservoir Filter Kit and Figure for details. Figure 1 - Article 98-23-19 NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 303000, 390000 98-23, Publication Date: NOVEMBER 16, 1998 MEDIUM/HEAVY 1998 AEROMAX, TRUCK: LOUISVILLE ISSUE: Illumination of the anti-lock brake lamp may occur and/or may4-channel be false Anti-lock Brake (ABS) messages on an theAL6 optional message center some vehicles. Thisthat may be due to thethere Bendix anti-lock systemSystem on the vehicle, which uses Electronic Controlon Unit (ECU) damage the internal components. addition, the module a low voltage condition that notmodule, be related tocan the experience anti-lock andtobroadcast a false message.InThe AL6 module may will alsoread broadcast false messages to themay optional message center because system of language incompatibility. ACTION: If diagnosis concludes that the ECU module requires replacement, use the new Bendix AL7 module. The included diagnostic procedure assists in module, identifying whether the fault is related to be theused. ECU Refer or is related to a non-ABS source. If a module replacement is required, the new AL7 with enhanced electronics, is to to the following text for details. This articleBendix includes a shortened version of be theobtained completefrom ABSyour diagnostic procedure that is setof upbytocalling detect1-800-AIRBRAK. a fault with the module. The complete diagnostic procedure can local Bendix representative The AL7 module is in a kit that does not contain the relay valve and other parts that were available the AL6 kit. Itseparately. is limited toUnlike the ECU, a mounting bracket, guide and that aincludes programming relay isinnow serviced the AL6 ECU, the AL7 isand not installation preprogrammed procedure must to beinstructions. followed for The the unit tovalve program itself . When a fault the ABS orThe a low voltage condition detected on aoff vehicle AL6present. module, the ABS fault lamp stays on until the fault in is corrected. AL7 module will turnisthe ABS lamp when equipped the fault iswith no the longer A customer of a vehicle equipped with an AL7 module may describe an "intermittent ABS warning lamp activation" condition. This intermittent operation of the warning lamp indicates a system fault and not a defective ECU. If a new relay is required, order the appropriate part listed below. FALSE ABS WARNING LAMP ILLUMINATION A vehicle may experience an illumination of theIfABS warningislamp bynot a non-ABS source. ECU continually monitors vehicle system voltage and checks modulator circuit integrity. the voltage low or stable within the The tolerance range, the ABS warning lamp will illuminate. The fault indicated by the diagnostic Emitting Diodes (LEDs) will be "right front connectors, modulator." The conditions which can cause voltage fluctuations are insulation a faultyLight alternator, loose at generally the alternator or major or moisture connectors. On some 1998 vehicles, the thebe first 30.5connections cm of the wiring assembly connector to the ECUinmay be damaged, allowing moisture to enter. This couldinalso a cause for(12") a non-ABS related warning from lampthe illumination. FALSE ABS CODES IN THE OPTIONAL MESSAGE CENTER If the vehicle equipped optional and is displaying anti-lock fault codes but no faults are detected by the ECU, the repair is toisreplace thewith AL6the module withmessage the AL7 center module. ABS LAMP ILLUMINATION WITH RIGHT FRONT MODULATOR LED ILLUMINATED ON ECU When this condition exists, follow the directions in Figures 1 and 2 before Figure 1 - Article 98-23-22 Figure 2 - Article 98-23-22 NOTE: IF FAULT CODES DO NOT DISAPPEAR WHEN THE MAGNET IS HELD OVER "RESET," REPLACE ECU WITH SERVICE KITTHE F8HT-2B373-CA. NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 204000, 204100, 206000, 301000, 390000 98-23, Publication Date: NOVEMBER 16, 1998 MEDIUM/HEAVY TRUCK: 1996-97 AEROMAX, LOUISVILLE ISSUE: The message center may transmitting display falsedata information/errors fromwire the datalink Anti-lockwhich Brakethe System (ABS). Thismay maymisinterpret. be caused by the ABS 2-channel control module across the J1587 message center ACTION: Revise the wire communication datalink so will the still ABS control module no longer communicate the message center. TheJ1587 warning lamp in the instrument panel be2-channel operational. Refer to the will following Service Procedurewith for details. SERVICE PROCEDURE 1. In the rear chassis wire harness -14405-, cut Circuits 712 P(18) and 716 Y(18) going to the ABS control module located on the rear chassis. 2. Cut circuits at least 76mm (3") from the ABS control module connector, Pins A3 and B3 of the ABS control module connector. a. 712 - Circuit number P - wire color Purple - (18) wire size b. 716 - Circuit number Y - wire color Yellow - (18) wire size 3. Seal the cut wires with dual wall adhesive shrink tubing (both ends of cut wires). 4. The circuit information may also be found in Section 06-09 of the appropriate Heavy Truck Service Manual. NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage And Emissions Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 204000, 206000, 290000, 301000, 390000 98-24, Publication Date: NOVEMBER 24, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE This TSB article is being republished in its entirety to revise the Service Procedure and provide artwork. ISSUE: The panel that contains parking brake valve on truck models and the parking brake valve and trailer air supply valve on tractor models or trucks with anthe optional trailer package may parking brake or the trailer air supply valve resulting inbe thebroken/cracked. panel cracking. This may be caused by aggressive actuation of either the ACTION: Replace the instrument panel plate with a revised plate. The revised instrument panel plate is thicker and has greater strength to reduce the possibility of cracking. Refer to the following Service Procedure for details. SERVICE PROCEDURE Refer to Figure 1. Figure 1. 1 - Article Remove98-24-3 the trailer brake control valve knob by pulling it straight away from the RH instrument panel finish panel. 2. Remove the eight (8) screws from the RH instrument panel finish panel. WARNING: DO NOT DISCONNECT THE AIR LINES. 3. Disconnect the electrical connectors and position the RH instrument panel finish panel out of the way. 4. Remove the four (4) screws from the brake control valve and position the brake control valve out of the way. 5. Remove threevalve (3) screws air supplythe control out of retaining the way. the trailer air supply control valve to the instrument panel plate and position the trailer 6. Remove remaining three (3) screws from the instrument panel plate and move the instrument panel plate rearward until it clears thethe trailer air supply control valve knobs. 7. Slide the Sterling Truck Company Dashair Panel Reinforcement between the Instrument Panel Plate (XC45-80044D28-AAW) and the trailer supply control valve(18-37257-000) assembly, -2A622-. 8. Reverse Steps 1-7 to reinstall. OTHER APPLICABLE ARTICLES: NONE SUPERSEDES: 98-19-1Eligible Under Basic Warranty Coverage WARRANTY STATUS: LABOR ALLOWANCE DEALER CODING OASIS CODES: 107000, 301000, 302000 98-24, Publication Date: NOVEMBER 25, 1998 FORD: 1981-99 CROWN ESCORT VICTORIA 1983-99 1984-88 TEMPO EXP 1984-94 1985-99 PROBE TAURUS 1986-97 1988-91 1993-99 FESTIVA MUSTANG 1994-97 1995-99 ASPIRE CONTOUR 1996-97 THUNDERBIRD LINCOLN-MERCURY: 1983-99 GRAND MARQUIS 1984-86 CONTINENTAL, CAPRI 1984-87 1984-94 LN7 TOPAZ 1985-99 1988-92 SABLE MARK VII 1991-94 CAPRI 1993-98 VIII 1993-99 MARK TRACER 1995-99 MYSTIQUE 1996-97 COUGAR, TOWN CAR 1999 COUGAR MERKUR: 1985-88 XR4TI 1988 SCORPIO LIGHT 1981-96 BRONCO 1981-97TRUCK: F SUPER DUTY, F-250 HD, LD F-350 1981-99 ECONOLINE, F-150, F-250 1983-99 1984-90 RANGER BRONCO II 1984-97 1991-99 AEROSTAR EXPLORER 1993-99 VILLAGER 1995-99 EXPEDITION, WINDSTAR MOUNTAINEER 1997-99 1998-99 NAVIGATOR 1999 SUPER DUTY F SERIES MEDIUM/HEAVY TRUCK: 1984-99 & B SERIES 1988-97 F CARGO SERIES 1996-98 AEROMAX, LOUISVILLE ISSUE: Ford Motor Company has released a new Electrical Grease (F8AZ-19G208-AA) to reduce the possibility of moisture corrosion at the terminals. ACTION: Add the new grease during electrical connection repair. CAUTION: ELECTRICAL CONNECTOR GREASE SHOULD NOT BE USED IN HIGH VOLTAGE CONNECTIONS FOR SPARK PLUG AND COIL WIRE APPLICATIONS. PROPER USES OF THE NEW ELECTRICAL GREASE INCLUDE: Electrical Connectors Battery Connections Light Sockets Starter Terminals DO NOT USE ON: Spark Plug Wires Coil Wires Spark Plug-to-Coil Connections Low Current Flow Switches (12V Systems less than 0.1 amp) NONE OTHER APPLICABLE ARTICLES: INFORMATION ONLY WARRANTY STATUS: OASIS CODES: 201000, 201100, 201200, 202000, 203000, 203200, 204000, 205000, 601300 98-25, Publication Date: DECEMBER 8, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE This TSB article is being republished in its entirety to revise the Service Procedure. ISSUE: The Front End Accessory Drive (FEAD) belt may wear and/orbracket come off on some with a Detroit This be due to the air conditioning compressor/alternator support wearing andvehicles causingequipped a misalignment with theDiesel other engine. pulleys in themay FEAD system. ACTION: Replace two (2) of the air conditioning compressor support brackets with revised brackets and install spacers accordingly. Revise alternator bracket if needed. Refer to the following Service Procedure for details. SERVICE PROCEDURE NOTE: A NEW BANDED DRIVE BELT IS AVAILABLE FOR THE ALTERNATOR. REFER TO TSB «97-9-22». NOTE: THE FOLLOWING PROCEDURES PROVIDE INFORMATION TO REPLACE THESPLIT EXISTING FEADCURRENTLY SPLIT BUSHINGS WITHON AN ADJUSTABLE SPACER TO INCREASE THE BEARING SURFACE WHERE THE BUSHING PRESSES THE BACK SIDE OF THE COMPRESSOR/ALTERNATOR BRACKET. FOR REMOVAL AND REPLACEMENT OF THE COMPRESSOR AND ALTERNATOR, PLEASE REFER TOSUPPORT THE 1997 SERVICE MANUAL, SECTIONS 12-03A AND 14-02 FOR SPECIFIC PROCEDURES, WARNINGS, ANDLOUISVILLE/AEROMAX CAUTIONS FOR THESE COMPONENTS AND SYSTEMS. «97-19-24» FOR VEHICLES WHICH "HAVE" ALREADY BEEN REVISED USING TSB 1») AIR 1. CONDITIONING («FIGURE DisconnectCOMPRESSOR the negative battery cable. 2. Remove and retain both the A/C compressor and alternator drive belts. 3. Remove and retain the fasteners that attach the A/C compressor. 4. Replace the front and rear A/C Compressor Support Brackets (F7HZ-19E633-AA and F7HZ-19D775-AA) with two (2) F7HZ-19E633-AA brackets. 5. Measure thickness "B" of compressor/alternator support bracket F7HT-10239-CC («Figure 1», Item 2) and space "A" between the front and rear brackets mounted to the air conditioning compressor. NOTE: THE SPACER CAN 2) BEAS INSTALLED ATTO THE REAR SIDE («FIGURE 1») OROF AT THE THE PULLEYS FRONT SIDE THE BELTS. SUPPORT ( «FIGURE 1», ITEM REQUIRED ASSURE PROPER ALIGNMENT ANDOF DRIVE 6. Adjust the thickness of Install Spacer (XC4Z-18356-AA) («Figure 1», Itemand 3) to equal gap (A-B) by peeling off the 0.003" shims the adjustable spacer. the spacer between the rear bracket compressor/alternator support bracket («Figure 1»,onthe Item 2). If gap (A-B) is larger than 1.65mm (0.065") (maximum thickness of the spacer), use a Flatwasher (44880-S2) and spacer to fill the gap. 7. Reinstall the A/C compressor and drive belts using carryover hardware and torque bolts to specification. 2») ALTERNATOR («FIGURE 1. Disconnect the negative battery cable. 2. Remove and retain both the A/C compressor and alternator drive belts. 3. Remove and retain the fasteners that attach the alternator. 4. Push the assuring alternatorthat splitthe bushing rearward bethe flush with theback alternator boss and cut offboss. the excess length of the bushing, bushing is flush to with front and side ofhousing the alternator housing 5. Measure thickness "B" of compressor/alternator support bracket F7HT-10239-CC («Figure 2», Item 2) and space "A" between the alternator front and rear bosses. NOTE: THE SPACER CAN 2) BEAS INSTALLED ATTO THE REAR SIDE («FIGURE 1») OROF AT THE THE PULLEYS FRONT SIDE THE BELTS. SUPPORT ( «FIGURE 2», ITEM REQUIRED ASSURE PROPER ALIGNMENT ANDOF DRIVE 6. Adjust the thickness Spacerbetween (XC4Z-18356-AA) («Figureboss 2», Item 3) to equal gap (A-B) by peeling off the(«Figure 0.003" layers of the Install theofspacer alternator and compressor/alternator support bracket 2», Item 2). Ifspacer. gap (A-B) is larger than the 0.065"the thick spacer,rear use a Flatwasher (44880-S2) and spacer to fill the gap. 7. Reinstall the alternator andas drive belts carryover plus added 9/16" Flatwasher (44880-S2) to the back side of the alternator rear boss shown inusing «Figure 2» and hardware torque bolts to an specification. «97-19-24» FOR VEHICLES WHICH "HAVE NOT" BEEN PREVIOUSLY SERVICED USING TSB : 1») AIR 1. CONDITIONING («FIGURE DisconnectCOMPRESSOR the negative battery cable. 2. Remove and retain both the A/C compressor and alternator drive belts. 3. Remove and retain the fasteners that attach the A/C compressor and alternator. 4. Remove and discard the two (2) existing support brackets (F7HT-19E633-AA and F7HT-19D775-AA). NOTE: IF THE PART IS NUMBER OF THE COMPRESSOR/ALTERNATOR BRACKET IS F7HT-10239-CD, THE MACHINING OPERATION "NOT" REQUIRED AND SHOULD NOT BE DONESUPPORT - GO TO STEP 6. 5. Remove the compressor/alternator support bracket F7HT-10239-CC («Figure 1», Itemhole 2) and have a(2.01") qualified machine shop machine (0.12")hole of the front and rear surfaces at the compressor mounting to 51mm from the centerlineoff of 3.1mm the pivot mounting centerline of the bolt hole. («Figure 3»). Make sure the surfaces are parallel to each other and perpendicular to the 6. Replace the front and rear A/C Compressor Support Brackets (F7HT-19E633-AA and F7HT-19D755-AA) with two (2) F7HZ-19E633-AA brackets. NOTE: THE SPACER CAN 2) BEAS INSTALLED ATTO THE REAR SIDE («FIGURE 1») OROF AT THE THE PULLEYS FRONT SIDE THE BELTS. SUPPORT ( «FIGURE 1», ITEM REQUIRED ASSURE PROPER ALIGNMENT ANDOF DRIVE 7. Measure thickness "B" of rear brackets mounted to compressor/alternator the A/C compressor. support bracket («Figure 1», Item 2) and space "A" between the front and 8. Adjust the thickness of Spacer (XC4Z-13856-AA) («Figure 1», Item 3) to equal gap (A-B) by peeling off the 0.003" shims of the adjustable between theuse rearthe bracket compressor/alternator Item 2). If gap spacer. (A-B) is Install larger the thanspacer 1.65mm (0.065"), spacerand andthe a Flatwasher (44880-S2).support bracket («Figure 1», 2») ALTERNATOR («FIGURE 1. Disconnect the negative battery cable. 2. Remove and retain both the A/C compressor and alternator drive belts. 3. Remove and retain the fasteners that attach the alternator. 4. Push the assuring alternatorthat splitthe bushing rearward bethe flush with theback alternator boss and cut offboss. the excess length of the bushing, bushing is flush to with front and side ofhousing the alternator housing 5. Measure thickness "B" of compressor/alternator support bracket F7HT-10239-CC («Figure 2», Item 2) and space "A" between the alternator front and rear bosses. NOTE: THE SPACER CAN 2) BEAS INSTALLED ATTO THE REAR SIDE («FIGURE 1») OROF AT THE THE PULLEYS FRONT SIDE THE BELTS. SUPPORT ( «FIGURE 2», ITEM REQUIRED ASSURE PROPER ALIGNMENT ANDOF DRIVE 6. Adjust the thickness Spacerbetween (XC4Z-18356-AA) («Figureboss 2», Item 3) to equal gap (A-B) by peeling off the(«Figure 0.003" layers of the Ifspacer. Install theofspacer alternator and compressor/alternator support bracket 2», Item 2). gap (A-B) is larger than the 0.065"the thick spacer,rear use a Flatwasher (44880-S2) and spacer to fill the gap. 7. Reinstall the alternator andas drive belts carryover plus added 9/16" Flatwasher (44880-S2) to the back side of the alternator rear boss shown inusing «Figure 2» and hardware torque bolts to an specification. OTHER APPLICABLE ARTICLES: ≤ 97-9-22 SUPERSEDES: 97-19-24 WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 203100, 206000, 208200, 303000, 402000, 497000, 499000, 702000, 702100 Figure 1 - Article 98-25-7 Figure 2 - Article 98-25-7 Figure 3 - Article 98-25-7 98-25, Publication Date: DECEMBER 14, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: Some equipped with frame-mounted vertical muffler supports may exhibit a crack along the pipe bend. This may be caused by fatiguevehicles of the pipe material. ACTION: Replace the support The revised cracking. Refer to thepipe. following text for support details. pipe has been reinforced internally with a doubler pipe to reduce the possibility of If a crack is found inLouisville/AeroMax the production muffler support pipe or service support pipe bend, install a revised Support (XC4Z-5D220-AA) per the appropriate Service or Workshop Manual using standard Ford exhaust system repairPipe procedures. NONE OTHER APPLICABLE ARTICLES: WARRANTY STATUS: Eligible Under Basic Warranty Coverage LABOR ALLOWANCE DEALER CODING OASIS CODES: 403000, 702000, 702200, 703000 98-26, Publication Date: DECEMBER 22, 1998 MEDIUM/HEAVY TRUCK: 1996-98 AEROMAX, LOUISVILLE ISSUE: Grounding of electrical components the frame jumpcomponents starting a vehicle usinginthe framewith as athe ground damage to the Radio Frequency Interference (RFI) groundtostrap and/ororother that come contact frame.may Thecause electrical system does not use the frame as a ground. ACTION: If concerns with the RFI strap are experienced, advise customer of wiring protocol. Repairs to the vehicle caused by improper grounding of electrical devices are not covered under warranty. The frame should not be used as an electrical ground. The strap from the starter to the framebuilt is an RFI ground and is notthat designed totofunction as anThe electrical power ground. The electrical system has dedicated ground circuits into the wiring harness groundThese thecircuits battery. vehicle is amps available customer access circuits thatGuidelines should befor used for power and ground connections. are fused at 30 for awith maximum current draw ofthat 24 amps. of both customer circuits are should specified in the Body Builder Manual. Iforthe requires a circuit more than 24use amps, bothequipment the access power to and ground bethen taken fromthe either the thecustomer starter relay. Customersrequires should also not ground electrical a trailer frame and attach trailer tostarter the tow vehicle or tractor. NONE OTHER APPLICABLE ARTICLES: INFORMATION ONLY WARRANTY STATUS: OASIS CODES: 201000, 203000, 203200, 205000 98-26, Publication Date: DECEMBER 22, 1998 MEDIUM/HEAVY 1982-97 L SERIESTRUCK: ISSUE: Customers may request a more durable Hydromount Cab Mount when replacement of the mount becomes necessary. ACTION: When Hydromount replacement is required, use the Hydromount Cab Mount (XC4Z-18A160-AA (RH) or XC4Z-18A160-BA (LH)). The revised mount contains higher strength steel for revised mount housing. NONE OTHER APPLICABLE ARTICLES: INFORMATION ONLY WARRANTY STATUS: OASIS CODES: 303000, 304000, 390000