1991 Ford F-350 Service and Repair Manual
Covers the 1991 Ford F-350 crew-cab pickup and extended-cab pickup in seven trims, with five engines from 4.9 to 7.5 litres: naturally aspirated inline-six and naturally aspirated V8. Factory procedures, specifications and torque values for this model year.
NHTSA holds 31 owner complaints against the 1991 F-350, most often about the brakes (8) and the fuel system (7).
Engines covered
- 5.0L V8 (302 cu in) — OHV, naturally aspirated, gasoline
- 5.8L V8 (351 cu in) — OHV, naturally aspirated, gasoline
- 7.3L V8 (445 cu in) — OHV, naturally aspirated, diesel
- 7.5L V8 (460 cu in) — OHV, naturally aspirated, gasoline
- 4.9L inline-six (300 cu in) — OHV, naturally aspirated, gasoline
Body styles covered
- 2-door standard cab pickup
- 4-door crew cab pickup
- 2-door chassis
- 2-door extended cab pickup
Trims covered
- Base
- Custom
- Custom Cab &
- XL
- XL Cab &
- XLT Lariat
- XLT Lariat Cab &
KEYS ATTACHED TO THE KEY RING OF AN IGNITION KEY WHILE IT IS IN THE VEHICLE IGNITION CAN BECOME LODGED IN THE STEERING LOCK RECEIVER AS THE STEERING WHEEL IS BEING TURNED.
THIS IS NOT A SAFETY RECALL IN ACCORDANCE WITH THE SAFETY ACT. HOWEVER, IT IS DEEMED A SAFETY IMPROVEMENT CAMPAIGN BY THE AGENCY. VEHICLE DESCRIPTION: 1990-1993 FORD F-SERIES V
A MALFUNCTIONING CHECK VALVE WITHIN THE FUEL PUMP ASSEMBLY CAUSES A PORTION OF THE UNUSED FUEL FROM ONE TANK TO BE RETURNED TO THE SECOND TANK. WHEN THIS OCCURS, THE CAPACITY OF TH
SOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS. *SLC
INFORMATION REGARDING TRANSMISSION FLUID USAGE CHARTS. *SLC
SUBJECT REGARDING CONTAMINATION FROM PRIOR TRANSMISSION CONCERNS OR EXCESS WEAR MAY BE TRAPPED IN THE TRANSMISSION FLUID COOLING SYSTEM. *TT
INFORMATION ON THE NEW FLUSH AND FILL TOOL AVAILABLE THROUGH ROTUNDA. *TT
RECOMMENDED GUIDELINES FOR TOWING BEHIND RECREATIONAL VEHICLES. *TT
SERVICE TIP INFORMATION REGARDING THE REVERSE CLUTCH PISTON AND PISTON SEAL USAGE. *TT
EXPERIENCING FRONT END SHIMMY OCCURRING AT VARIOUS DRIVING SPEEDS AND IS USUALLY INDUCED WHEN HITTING BUMPS SUCH AS LARGE POTHOLES OR ROUGH RAILROAD CROSSINGS. *TT
VEHICLES MAY EXPERIENCE SOLID PARTICLE CONTAMINANTS FROM PRIOR TRANSMISSION CONCERNS OR EXCESS WEAR, MAY BE TRAPPED IN THE TRANSMISSION FLUID COOLING SYSTEM IS NOT PROPERLY FLUSHED, FLUID IN-LINE FILTER KIT. *MJS
Showing the 8 most recent of 55 technical service bulletins on file with NHTSA.
THERE WAS A FACTORY DEFECT WITH BRAKES, IT TOOK SEVERAL YEARS FOR CONSUMER TO FIGURE OUT WHAT THE PROBLEM WAS. BRAKE PEDAL WENT TO THE FLOOR, AND PULLED A TRAILER. IT PULSATED, AND
ABS BRAKES FAILED, CAUSING LOSS OF CONTROL, RESULTING IN A COLLISION. *AK
Showing the 2 most serious of 31 complaints filed with NHTSA.
