1994 Ford F-350 TSBs

OIL LEAK FROM THE FRONT OR REAR CYLINDER HEAD OIL SUPPLY RAIL END PLUGS.

INFORMATION ON SUPER DUTY 7.3 DIT DIESEL ENGINE VEHICLES EXHIBITI LACK OF POWER.

SOME SUPER DUTY VEHICLES WITH 7.3L DIT DIESEL ENGINES MAY EXHIBIT 4X4 LIGHTS ON, 4X4 INOPERATIVE AND / OR MULTIPLE GEM CODES.

INFORMATION ON SUPER DUTY MODELS WITH 7.3L DIESEL ENGINES EXHIBITING ROUGH IDLE / MISS CONDITION.

BRIEF INFORMATION CONCERN VEHICLES EXHBITING EXTERNAL OIL LEAKS.

INFORMATION ON VEHICLES EXHIBITING ROUGH IDLE / MISS.

SERVICE TIP INFORMATION REGARDING THE REVERSE CLUTCH PISTON AND PISTON SEAL USAGE.

SUBJECT REGARDING EXTERNAL OIL LEAKS - REPEAT MESSAGE.

REPEAT MESSAGE REGARDING VEHICLES EXHIBITING ROUGH IDLE / MISS CONDITION.

EXHAUST LEAK AT EXHAUST MANIFOLDS--VEHICLE EQUIPPED WITH 7.0L 0R 7.5L ENGINE.

SUBJECT REGARDING 4R100 TRANSMISSION FLEXPLATE REPLACEMENT FOR VEHICLES WITH 7.3L DIESEL ENGINE.

LACK OF POWER DUE TO FAILURE OF ENGINE TURBO BOOST

REPEAT MESSAGE, NO CHANGE- ROUGH IDLE/MISS.

SOME VEHICLES MAY DEVELOP "CAVITATION" EROSION IN THE CYLINDER WALL OF THE ENGINE.

FORD MOTOR COMPANY HAS RELEASED A NEW ELECTRICAL GREASE ( F8AZ - 19G208-AA ) TO REDUCE THE POSSIBILITY OF MOISTURE CORROSION AT THE TERMINALS.

SOME VEHICLES WITH A 7.3L DIRECT INJECTION (DI) TURBO DIESEL ENGINE, ONE OR MORE OF THE FOLLOWING CONCERNS MAY BE...

EXHIBITING ROUGH IDLE AND ENGINE MISS DUE TO INJECTOR BORE SCUFFING AT GREEN ENGINE BREAK-IN.

COLD ENGINE UPPER KNOCK/TICK.

CONCERNS WITH EXTERNAL OIL LEAKS.

NEW CLUTCH SLAVE CYLINDER WITH A REDESIGNED LIP SEAL.

LOW RPM- 7.3L DIT ENGINE FAILS TO START- CODE 340 STORED IN MEMORY AND/OR ENGINE FAILS TO ACHIEVE RATED SPEED FOR 2-3...

THE CLUTCH MAY BE HARD TO DEPRESS DUE TO DUST/CONTAMINATION ENTERING THE SLAVE CYLINDER.

EXHAUST LEAKS OR NOISE AT THE JOINT BETWEEN THE Y-PIPE AND THE EXHAUST MANIFOLD.

DIESEL EXHAUST SMELL IN PASSENGER CABIN MAY BE DUE TO POOR CONNECTION AT THE INLET OR OUTLET TO/FROM THE TURBO.

ACCESSORY DRIVE BELTS- FEAD BELT COMES OFF- VEHICLES WITH 4.9L ENGINE.

LEAK - OIL LEAKAT ENGINE VALLEY PAN AND/OR HIGH PRESSURE OIL PUMP - VEHICLES EQUIPPED WITH 7.3L DIESEL ENGINE.

EXHAUST - EXHAUST LEAK AT EXHAUST MANIFOLDS - VEHICLES EQUIPPED WITH 7.0L OR 7.5L ENGINE.

AIR CLEANER - DAMAGED AIR FILTER IN SEVERE DUSTY CONDITIONS - VEHICLES WITH 7.3L DIT DIESEL ENGINE BUILT THROUGH 5/8/96 - SERVICE TIP.

VIBRATION - DRIVELINE VIBRATION AND/OR DRIVELINE NOISE - REGULAR CAB 4X4 VEHICLES EQUIPPED WITH 7.5L ENGINE AND MANUAL TRANSMISSION.

VEHICLES MAY EXHIBIT AN EXHAUST LEAK &/OR NOISE DUE TO WARPED EXHAUST MANIFOLDS.

REVISED EEC CALIBRATION HAS BEEN INCORPORATED IN PCM CALIBRATIONS FOR VEHICLES WHICH DISPLAY LACK OF POWER DUE TO TORQUE...

ENGINE- 'KNOCKING' NOISE - WHEN OPERATING ENGINE AT 200-2300 RPM - FD1460 ENGINE

GENERATOR-MOTORCRAFT 95AMP-FRONT BEARING CONCERN-FD1060/1460 ENGINES- VEHICLES BUILT BEFORE 7/3/95.

AIR CONDITIONING-LACK OF COOLING AT IDLE-A/C SYSTEM SHUTS OFF DUE TO HIGH SYSTEM PRESSURES-7.3L DI TURBO F-SERIES BUILT...

ENGINE MOAN AT APPROXIMATELY 1900 RPM DUE TO THE FLYWHEEL DAMPENING OF ENGINE PULSES.

ROUGH IDLE OR MISS MAY BE DUE TO LOOSE INJECTOR HOLD DOWN BOLT.

LACK OF ACCELERATOR CONTROL WHEN MOVING OFF THE IDLE POSITION.

VEHICLES MAY EXHIBIT A POOR IDLE QUALITY AND/OR LOW OUTPUT AFTER THE ENGINE RETURNS TO IDLE SPEED.

KNOCKING NOISE ON INITIAL START-UP.

DURING HIGHWAY DECELERATION OR ENGINE START-UP, THERE MAY BE A HOOTING NOISE COMING FROM THE ENGINE COMPARTMENT.

SOME VEHICLES MAY EXHIBIT A POOR IDLE QUALITY AND/OR LOW OUTPUT AFTER THE ENGINE RETURNS TO THE IDLE SPEED.

VEHICLES WITH 7.3L DIRECT INJECTION DIESEL ENGINES MAY EXPERIENCE ONE OR MORE OF THE FOLLOWING CONDITIONS: ROUGH IDLE,...

EARLY WEAR OF FEAD TENSIONER PULLEY ON VEHICLES WITH 5.0L/5.8L ENGINES.

THERE MAY BE A CONCERN OF POOR PERFORMANCE, COOLANT IN THE OIL AND ENGINE KNOCKING AND/OR HYDRAULIC LOCK ON SOME VEHICLES.

ROUGH IDLE AND ENGINE MISS DUE TO INJECTOR BORE SCUFFING AT GREEN ENGINE BREAK-IN.

LOW RPM, NO START, RUNS POORLY, STALL.

A HIGH NUMBER OF HIGH PRESSURE REXROTH PUMPS AND INJECTION PRESSURE REGULATORS (IPR) ARE BEING REPLACED DUE TO OIL...

NO START/HARD START AND/OR LONG CRANK TIME FOR VEHICLES WITH 7.3L DI TURBO DIESEL.

HARD OR NO START, HESITATION, IDLE ROUGH, LOW POWER, MISSES, STALLS.

THE WATER-IN-FUEL LAMP MAY STAY ON AND THE FUEL MAY BE SLOW TO DRAIN OR NOT DRAIN AT ALL WHEN THE FUEL DRAIN VALVE IS OPENED.

REAR OF ENGINE OIL PAN, NEAR THE CRANKSHAFT, MAY LEAK OIL.

A LACK OF ACCELERATOR CONTROL WHEN MOVING OFF OF THE IDLE POSITION.

POOR IDLE QUALITY AND/OR LOW OUTPUT AFTER THE ENGINE RETURNS TO IDLE SPEED.

HESITATION, STUMBLE, LACK OF POWER, ROUGH IDLE AND POOR PERFORMANCE ON VEHICLES WITH 7.3L DI TURBO DIESEL BUILT FROM 2/9/94.

BRIEF INFORMATION ON VEHICLES EXHIBITING A STALL ON DECELERATION CONDITION.

BRIEF INFORMATION ON VEHICLES EXHIBITING LACK OF POWER CONDITION.

BRIEF INFORMATION VEHICLES EXHIBITING HARD START / NO START CONDITION.

EXPERIENCING FRONT END SHIMMY OCCURRING AT VARIOUS DRIVING SPEEDS AND IS USUALLY INDUCED WHEN HITTING BUMPS SUCH AS...

REPEAT MESSAGE REGARDING A HARD START / NO START CONDITION.

REPEAT MESSAGE REGARDING VEHICLES EXHIBITING A LACK OF POWER.

FRONT END SHIMMY MAY OCCUR AT VARIOUS DRIVING SPEEDS AND IS USUALLY INDUCED WHEN HITTING BUMPS, SUCH AS LARGE POTHOLES OR ROUGH RAILROAD CROSSINGS.

INFORMATION ON THE NEW FLUSH AND FILL TOOL AVAILABLE THROUGH ROTUNDA.

DTC'S P1211/1212 ICP PRESSURE HIGHER/LOWER THAN EXPECTED.

VEHICLE STALLS/QUITS WHILE DRIVING.

EXHIBITING A VIBRATION, NOISE OR GROUND OUT CONDITION WHEN TURNING OR UNDER LOAD.

CONCERNS WITH AXLE WIND-UP AND / OR CLUNKING, POPPING, RATCHETING TYPE NOISES WHEN MAKING CORNERING MANEUVERS.

VEHICLE STALLS UPON ACCELERATION.

REPEAT MESSAGE, NO CHANGE: HARD START/ NO START.

EXCESSIVE WHITE SMOKE.

RECOMMENDED GUIDELINES FOR TOWING BEHIND RECREATIONAL VEHICLES.

PART NUMBER INFORMATION FOR THE USE OF A CHILD SEAT TETHER.

VEHICLES MAY EXHIBIT A DRIVELINE VIBRATION OR NOISE WHILE DRIVING AT HIGHWAY SPEEDS ON STEADY CRUISE OR DECEL.

UNKNOWN

UNKNOWN

A NO START OR REDUCED POWER CONDITION MAY OCCUR INTERMITTENTLY ON SOME VEHICLES.

IMPROPER OIL DIPSTICK CAUSES DRIVEABILITY CONCERNS.

REVISED OIL FILL PROCEDURES.

UNKNOWN

THE AIR CLEANER ELEMENT MAY ALLOW DUST TO BYPASS DUE TO THE AIR CLEANER ELEMENT COLLAPSING/DISTORTING UNDER SEVERE DUST CONDITIONS.

A NO-START OR REDUCED POWER CONDITION MAY OCCUR INTERMITTENTLY.

BRAKE SHIFT INTERLOCK.*JB

INFORMATION REGARDING TRANSMISSION FLUID USAGE CHARTS.

SUBJECT REGARDING CONTAMINATION FROM PRIOR TRANSMISSION CONCERNS OR EXCESS WEAR MAY BE TRAPPED IN THE TRANSMISSION FLUID COOLING SYSTEM.

VEHICLES MAY EXPERIENCE SOLID PARTICLE CONTAMINANTS FROM PRIOR TRANSMISSION CONCERNS OR EXCESS WEAR, MAY BE TRAPPED IN...

INFORMATION REGARDING THE NEW TRANSMISSION COOLER FLUSHER- SERVICE TIP.

TRANSMISSION- E40D/4R100-1989-99-MAIN CONTROLS, SEPARATOR PLATES AND SEPARATOR PLATE GASKETS USAGE CHART.

TRANSMISSION-E40D-NO 2-3 UPSHIFT.

CONDITIONS WITH THE BRAKE LAMPS INADVERTENTLY DISABLING THE BRAKE SHIFT INTERLOCK.

SOME VEHICLES MAY EXHIBIT A FLASHING TRANSMISSION CONTROL INDICATOR LAMP (TCIL) AND DIAGNOSTIC TROUBLE CODES (DTCS) 62,...

SOME VEHICLES MAY EXHIBIT A FLASHING TRANSMISSION CONTROL INDICATOR LAMP (TCIL) AND DIAGNOSTIC TROUBLE CODES (DTCS) 62,628, AND/OR 1728.

INFORMATION ON A NEW TRANSMISSION FLUID USAGE CHART.

FLUID- TRANSMISSION FLUID USAGE CHARTS.

TRANSAXLE - TORQUE CONVERTER REPLACEMENT GUIDELINES AND TORQUE CONVERTER/TRANSAXLE COOLING SYSTEM CLEANING PROCEDURES - SERVICE TIP.

TORQUE CONVERTER - LEAK TEST PROCEDURE - SERVICE TIP.

INFORMATION ON AODE/4R7W TRANSMISSION MAIN CONTROL & CASE REPLACEMENT.

4X4 FRONT AXLES MUST USE HYPOID 4X4 GEAR OIL P/N F1TZ-19580-A & HIGH TEMP 4X4 FRONT AXLE & WHEEL BEARING GREASE WHEN SERVICING.

DELAYED FORWARD ENGAGEMENT AND/OR HEAT STAINED FORWARD CLUTCH PLATES AFTER INSTALLING CENTER SUPPORT SERVICE.

REVISED DESIGN TRANSMISSION REAR CASE BUSHING.

NEW DESIGN TRANSMISSION RANGE SENSOR.

LAMP-BRAKE-INVADVERTENT DISABLING OF BRAKE SHIFT INTERLOCK.

NEW TRANSMISSION COOLER FLUSHER - SERVICE TIPS.

REAR BRAKE DRAG OR EXCESSIVE WEAR ON REAR BRAKES.

PROCEDURE FOR SERVICING PARKING BRAKE- SERVICE TIP- BRONCO AND F-SERIES BUILT THROUGH 4/22/1994 AND EXPLORER/RANGER BUILT THROUGH 5/13/1994.

INFORMATION REGARDING PARKING BRAKE CONTROL ASSEMBLY CONCERNS- BRONCO AND F-SERIES BUILT THROUGH 4/22/1994 AND EXPLORER/RANGER BUILT THROUGH 5/13/1994.

VEHICLES MAY EXPERIENCE PARKING BRAKE PEDAL WHICH GOES TO THE FLOOR WITH MINIMAL EFFORT- BRONCO AND F-SERIES BUILT...

SUBJECT REGARDING THE AVAILABILITY OF HUB-MOUNT BRAKE ROTOR MACHINING EQUIPMENT.

AVAILABILITY OF HUB-MOUNT BRAKE ROTOR MACHINING EQUIPMENT.

THE PARKING BRAKE PEDAL MAY GO TO THE FOOR WITH LITTLE OR NO EFFORT DURING APPLICATION.

THE REAR PARKING BRAKE CABLES MAY BIND AND NOT ALLOW THE REAR BRAKE SHOES TO RETURN FULLY TO THE ANCHOR PINS AFTER THE PARKING BRAKE IS APPLIED.

SOME VEHICLES MAY EXHIBIT EXCESSIVE BRAKE PEDAL TRAVEL, IRREGULAR FRONT LINING WEAR, AND BRAKE PULL.

A VIBRATION OR SHUDDER MAY BE FELT DURING BRAKING ON SOME VEHICLES.

THE USE OF PETROLEUM-BASED GREASE AS A LUBRICANT IN SERVICING DISC BRAKES IS NO LONGER ACCEPTABLE.

SERVICE TIP INFORMATION REGARDING ELIMINATION OF SANDING ROTORS AND DRUMS.

HUB-MOUNT BRAKE ROTOR MACHINING EQUIPMENT FROM ROTUNDA IS NOW APPROVED FOR WARRANTY AND SERVICE USE.

SUBJECT ON REAR VIBRATION/SHUDDER WHEN APPLYING BRAKES.

BRAKES - ELIMINATION OF SANDING ROTORS AND DRUMS - SERVICE TIP.

BRAKES - REAR PARKING BRAKE CABLE BINDS - VEHICLES BUILT BEFORE 8/20/96 - ALL CHASSIS CAB VEHICLES ARE EXCLUDED.

THE USE OF PETROLEUM-BASED GREASE AS A LUBRICANT IN SERVICING DISC BRAKES IS NO LONGER ACCEPTABLE BECAUSE IT MAY BE...

EXPERIENCING A WHINE / BUZZ TYPE NOISE IN THE SPEAKERS OF THE ENTERTAINMENT RADIO OR TWO-WAY RADIO ON VEHICLES WITH AN IN-TANK ELECTRIC FUEL PUMP.

EXPERIENCING A " BUZZING " OR " RATTLING " NOISE FROM THE EXHAUST SYSTEM.

INFORMATION ON A BUZZING OR RATTLE NOISE FROM THE EXHAUST SYSTEM.

FUEL ECONOMY- CUSTOMER EXPECTATIONS VERSUS VEHICLE USAGE.

ACCESSORY DRIVE BELTS - ALL 7.3 IDI DIESELS COME OFF ACCESSORY DRIVE PULLEYS - VEHICLES BUILT AFTER 2/15/92.

HYDROMOUNTED CAB - EVAPORATIVE EMISSION LINES RUBBING ON THE FENDER.

VEHICLES MAY BE HARD TO START AFTER THE FUEL INJECTORS HAVE BEEN REPLACED.

SOME DIESEL POWERED VEHICLES ARE EXPERIENCING DRIVE BELT TRACKING CONCERNS DUE TO FRONT END ACCESSORY DRIVE PULLEYS (FEAD) MISALIGNMENT.

LACK OF POWER AND/OR LOW PERFORMANCE CONDITION CAUSED BY NO RETURN FUEL FLOW TO THE FUEL TANK.

HARD STARTING AFTER THE FUEL INJECTORS HAVE BEEN REPLACED.

SUBJECT ON A WIRE HARNESS TERMINAL REPAIR KIT AVAILABLE FOR REPAIRING ELECTRICAL WIRING HARNESSES.

INFORMATION REGARDING REPROGRAMMING POWERTRAIN CONTROL MODULES (PCMS).

MASS AIR FLOW (MAF)- SENSOR CONTAMINATION- SERVICE TIP.

POWERTRAIN CONTROL MODULE -REPROGRAM POWERTRAIN CONTROL MODULE (PCM) - SERVICE PROCEDURES - SERVICE TIP.

WIRING - ELECTRICAL DIODE IDENTIFICATION AND SERVICE REPLACEMENTS.

UNDER HOOD WIRE HARNESS MAY BECOME CHAFED.

MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODES P0603 (POWERTRAIN CONTROL MODULE KEEP ALIVE MEMORY...

THIS ARITLCE IS TO PROVIDE INFORMATION ON REPLACEMENT OF OLD STYLE HOOD LAMP SWITCH TO THE RVISED MECHANICAL HOOD LAMP SWITCH.

SUBJECT REGARDING DOOR TRIM PANEL REPLACEMENT - SERVICE TIP.

INFORMATION REGARDING RANDOM HAIRLINE CRACKS, "STAR CRACKING" IN REAR SHEET MOLDING COMPOSITE (SMC) FENDERS - DUAL REAR...

SUBJECT PERTAINING TO RED RUST STAINS ON THE EDGES OF THE BUMPER CENTER VENT AND FOG LAMP OPENINGS.

WINDSHIELD AND INTERIOR GLASS - FOG/FILM.

REVISED MOUNTING TORQUE FOR BUMPERS.

SOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS.

INFORMATION ON IDENTIFYING NON-APPROVED / ALTERNATE REFRIGERANTS WHICH COULD CAUSE SAFETY, AND PERFORMANCE CONCERNS IF INSTALLED IN FORD A/C SYSTEMS.

PERFORMANCE ENHANCEMENT FOR DEFROSTER.

INFORMATION ON THE DEFROSTER PERFORMANCE ENHANCEMENT.

AIR CONDITIONING - COMPRESSOR FAILURE - INSUFFICIENT AMOUNT OF REFRIGERANT OIL.

SERVICE INFORMATION FOR VEHICLES EXHIBITING STALL ON DECELERATION CONDITION.

CONCERNS WITH HIGH PRESSURE OIL PUMPS ARE NOT SERVICEABLE.

FRAME- RIVET REPLACEMENT WITH BOLTS- SERVICE TIPS.

DIAGNOSTIC GUIDES FOR OUT-OF-WARRANTY VEHICLES TO BE USED AS A MASTER COPY - DIAGNOSTIC GUIDES NO LONGER AVAILABLE FROM ADISTRA.

POP/CLUNK FROM STEERING LINKAGE OVER BUMPS.

POP/CLUNK FROM STEERING LINKAGE OVER BUMPS.

POP/CLUNK FROM STEERING LINKAGE OVER BUMPS.

SOME VEHICLES MAY EXPERIENCE AXLE WIND UP AND / OR CLUNKING, POPPING, RATCHETING TYPE NOISES WHEN MAKING CORNERING...

INFORMATION ON TIRE COMPANY TELEPHONE NUMBERS FOR CUSTOMER ASSISTANCE.

HEADLAMP- HEADLAMP HOUSING MELTS- AMBULANCE AND EMERGENCY VEHICLES ONLY.

LOSS OF POWER AND MALFUNCTION INDICATOR LAMP MAY ALSO ILLUMINATE WITH DIAGNOSTIC TROUBLE CODES 128 AND 845 OR P0236 AND P0238 STORED IN MEMORY.

NOISE- "POPPING/CREAKING"- FRONT FRAME OR SUSPENSION BRACKETS- FRAME- "POPPING/CREAKING"- FASTENER REPLACEMENT.

A RATTLE FROM THE SPLIT SEAT BENCH MAY BE DUE TO A LOOSE OR MISSING SEAT BUSHING.