Ignition
- Problem
- THE IGNITION SWITCH COULD EXPERIENCE AN INTERNAL SHORT CIRCUIT.
- Risk
- THIS CONDITION COULD CAUSE OVERHEATING, SMOKE, AND POSSIBLY FIRE IN THE STEERING COLUMN AREA OF THE VEHICLE.
- Fix
- DEALERS WILL REPLACE THE IGNITION SWITCH.
Model year record
The 1991 Ford F-150 has 3 safety recalls and 304 owner complaints on file with NHTSA. The most-reported problem area is fuel system, gasoline (159 complaints).
Recall repairs are free at any authorised dealer. A recall listed here may already have been fixed on a particular car: enter its 17-character VIN at nhtsa.gov/recalls to see open recalls.
| City / highway | 14 / 19 mpg |
|---|---|
| Fuel | Regular Gasoline |
4.9 L · 6 cyl · Automatic 4-spd · Rear-Wheel Drive · about $4,200/year to fuel
| City / highway | 15 / 17 mpg |
|---|---|
| Fuel | Regular Gasoline |
4.9 L · 6 cyl · Manual 4-spd · Rear-Wheel Drive · about $4,200/year to fuel
| City / highway | 15 / 19 mpg |
|---|---|
| Fuel | Regular Gasoline |
4.9 L · 6 cyl · Manual 5-spd · Rear-Wheel Drive · about $4,200/year to fuel
| City / highway | 14 / 17 mpg |
|---|---|
| Fuel | Regular Gasoline |
4.9 L · 6 cyl · Automatic 4-spd · 4-Wheel or All-Wheel Drive · about $4,450/year to fuel
| City / highway | 15 / 17 mpg |
|---|---|
| Fuel | Regular Gasoline |
4.9 L · 6 cyl · Manual 4-spd · 4-Wheel or All-Wheel Drive · about $4,450/year to fuel
| City / highway | 12 / 17 mpg |
|---|---|
| Fuel | Regular Gasoline |
5 L · 8 cyl · Automatic 4-spd · Rear-Wheel Drive · about $4,800/year to fuel
| City / highway | 13 / 17 mpg |
|---|---|
| Fuel | Regular Gasoline |
5 L · 8 cyl · Manual 5-spd · Rear-Wheel Drive · about $4,800/year to fuel
| City / highway | 13 / 17 mpg |
|---|---|
| Fuel | Regular Gasoline |
4.9 L · 6 cyl · Manual 5-spd · 4-Wheel or All-Wheel Drive · about $4,800/year to fuel
| City / highway | 12 / 14 mpg |
|---|---|
| Fuel | Regular Gasoline |
5 L · 8 cyl · Manual 4-spd · Rear-Wheel Drive · about $5,150/year to fuel
| City / highway | 11 / 16 mpg |
|---|---|
| Fuel | Regular Gasoline |
5.8 L · 8 cyl · Automatic 4-spd · Rear-Wheel Drive · about $5,150/year to fuel
| City / highway | 12 / 16 mpg |
|---|---|
| Fuel | Regular Gasoline |
5 L · 8 cyl · Automatic 4-spd · 4-Wheel or All-Wheel Drive · about $5,150/year to fuel
| City / highway | 11 / 16 mpg |
|---|---|
| Fuel | Regular Gasoline |
5 L · 8 cyl · Automatic 4-spd · 4-Wheel or All-Wheel Drive · about $5,150/year to fuel
EPA estimates from fueleconomy.gov for each engine and transmission sold. Annual cost is the EPA's estimate for 15,000 miles a year at its current fuel and electricity price assumptions. Your results will vary.
| Problem area | Complaints | Typical mileage* |
|---|---|---|
| Fuel system, gasolineStorage › Tank assembly; Storage › Auxillary tank › Selector devices | 159 | 110,629 mi |
| Electrical systemIgnition › Switch; Ignition | 61 | 114,050 mi |
| Service brakes, hydraulicAntilock/traction control/electronic limited slip; Foundation components | 25 | — |
| Engine and engine coolingEngine › Gasoline; Engine | 19 | 135,000 mi |
| TiresTread/belt | 15 | — |
| Power trainAutomatic transmission; Manual transmission | 14 | — |
| Vehicle speed controlCruise control | 11 | — |
| StructureFrame and members; Body › Door | 9 | — |
| SteeringGear box (other than rack and pinion); Hydraulic power assist system | 7 | — |
| SeatsFront assembly › Recliner; Front assembly › Head restraint | 6 | — |
| Unknown or other | 6 | — |
| SuspensionFront › Control arm; Multiple axle | 4 | — |
*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
The contact owns a 1991 Ford F-150. The contact stated that while driving at an undisclosed speed, the rear fuel tank gauge began indicating that the rear tank was losing fuel abnormally fast. After a visual inspection, the contact observed that fuel was flowing from the rear fuel tank into the front fuel tank. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the fuel pump assembly check valve; however, the dealer declined to attempt to repair the vehicle due to the age of the vehicle. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 93V125000 (Fuel System, Gasoline),…
THE TRUCK WONT CRANK. WHEN THE KEY IS TURNED OFF AND REMOVED SOME ELECTRICAL SYSTEMS STILL WORK AND CAUSE SMOKING. I HAVE HAD TO DISCONNECT THE BATTERY IN FEAR THE TRUCK WILL BURN DOWN. FORD WAS CONTACTED ABOUT THE ISSUE AND SAID THEY CANT DO ANYTHING BECAUSE THEIR RECORDS FOR RECALLS ONLY GO 10 YEARS. EVEN THOUGH THE TRUCK HAS LESS THAN 84000 MILES ON IT.
FUEL SPILLING OUT AROUND NECK WHILE PARKED AT WORK, ALSO REAR FUEL TANK PUMPING GAS INTO FRONT GAS TANK WHILE DRIVING.... *TR
TL* THE CONTACT OWNS A 1991 FORD F-150. THE CONTACT STATED THAT ONE OF THE TANKS IN THE VEHICLE WOULD NOT WORK AND CAUSED THE VEHICLE TO STALL. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, BUT COULD NOT BE REPAIRED. THE DETAILS OF THE DIAGNOSTIC TEST COULD NOT BE PROVIDED. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 01L008000 (FUEL SYSTEM, GASOLINE). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 123,000. UPDATED 01/05/17*LJ
WHILE THE ENGINE IS RUNNING, THE DUAL TANKS CROSS-FLOW INTO ONE ANOTHER. ONE TANK HAS OVER-FILLED THE OTHER TANK AND VISA VERSA TO INCLUDE SPILLAGE. I HAVE CONTACTED THE LOCAL DEALER AND FORD ABOUT IT BUT THEY SAY THEY CAN'T DO ANYTHING FOR ME AS FAR AS A RECALL IS CONCERNED EVEN THOUGH THIS ISSUE WAS A SAFETY RECALL ISSUE IN THE PAST. I DO NOT KNOW IF THE PREVIOUS OWNER ADDRESSED THE RECALL BUT IT IS A PROBLEM RIGHT NOW. WHEN I PURCHASED THE TRUCK, I DIDN'T KNOW IT HAD A CROSS-FLOW PROBLEM UNTIL SOMEONE TOLD ME SOMETHING WAS LEAKING FROM UNDER MY TRUCK. SINCE THEN, I HAVE NOTICED THAT THE FUEL GAUGE GOES DOWN QUICKER THAN IT SHOULD AND WHEN I SWITCH TANKS, THE OTHER TANK HAS MORE FUEL THAN…
TL* THE CONTACT OWNS A 1991 FORD F-150. THE CONTACT STATED THAT THE FUEL PUMP ASSEMBLY CAUSED A PORTION OF THE UNUSED FUEL FROM ONE TANK TO BE RETURNED TO THE SECOND TANK. WHEN THE FAILURE OCCURRED, THE CAPACITY OF THE SECOND TANK WAS EXCEEDED AND WOULD CAUSE FUEL SPILLAGE. THE CONTACT BELIEVED THAT THE VEHICLE WAS EXHIBITING THE EXACT SAME FAILURE INDICATED IN NHTSA CAMPAIGN NUMBER: 93V125000. (FUEL SYSTEM, GASOLINE). THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE CONTACT WAS INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN THE RECALL CAMPAIGN. THE FAILURE AND CURRENT MILEAGE WAS 96,000.
TL* THE CONTACT OWNS A 1991 FORD F-150. THE CONTACT STATED THAT A PORTION OF THE UNUSED FUEL FROM ONE TANK WAS BEING RETURNED TO THE SECOND TANK, CAUSING A FUEL SPILLAGE. THE CONTACT ALSO STATED THAT THE FUEL PRESSURE WAS LOW. THE CONTACT WAS NOT DIAGNOSED. THE MANUFACTURE WAS MADE AWARE OF THE FAILURE AND STATED THE VEHICLE WAS SERVICED UNDER RECALL NHTSA CAMPAIGN NUMBER: 01I008000(FUEL SYSTEM, GASOLINE) HOWEVER THE FAILURE PERSISTED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 77,000.
TL* THE CONTACT OWNS A 1991 FORD F-150. THE CONTACT STATED THAT THE VEHICLE FAILED TO START. THE VEHICLE WAS TOWED TO THE DEALER WHO STATED THE FUEL PUMP FAILED. THE VEHICLE WAS REPAIRED BUT THE FAILURE RECURRED. THE MANUFACTURER WAS CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE WAS 145,000. THE CONSUMER STATED THE BATTERY FAILED AND THE SEAL AROUND THE SPEEDOMETER WENT BAD.
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.
ON JULY 14, 1993 FORD FILED A DEFECT INFORMATION REPORT CONCERNING FUEL TANK CROSS FLOW LEAKAGE ON F-SERIES LIGHT TRUCKS AND CAB CHASSIS BUILT FROM JULY 22, 1989 THROUGH DECEMBER 17, 1992.THE REMEDY WAS TO REPLACE THE FUEL PRESSURE REGULATOR AND INSTALL A CHECK VALVE BETWEEN EACH FUEL SUPPLY LINE AND FUEL TANK (2) TO REPAIR THE SUPPLY SIDE FUEL CROSS FLOW PROBLEM (RECALL 93V-125).ODI OPENED RQ98-008 ON MAY 29, 1998 BECAUSE OF THE LARGE NUMBER OF ALLEGED REMEDY FAILURES AND REPORTS OF FUEL CROSS FLOW ON VEHICLES OUTSIDE OF THE RECALL POPULATION.BASED ONTHE INFORMATION RECEIVED FROM FORD ON AUGUST 11, SEPTEMBER 30, AND DECEMBER 15, 1998, AND THE INCREASING TREND OF REMEDY FAILURES AND OUT OF SCOPE CROSSFLOW REPORTS, ODI OPENED EA99-032 ON NOVEMBER 4, 1999.THE ATTACHED ENGINEERING ANALYSIS CLOSING REPORT FULLY DESCRIBES THE RESULTS OF THIS INVESTIGATION AND REASON FOR CLOSING.THE SUBJECT…
THESE VEHICLES CAN EXPERIENCE FUEL TRANSFER FROM ONE TANK TO THE OTHER DUE TO A MALFUNCTIONING FUEL PUMP.FROM THE INFORMATION GATHERED TO DATE, IT APPEARS THAT THERE CAN BE MULTIPLE CAUSES AND/OR A COMBINATION OF CAUSES FOR FUEL CROSS FLOW AND THAT THE RECALL REMEDY MAY BE INADEQUATE.FURTHER INVESTIGATION IS NEEDED.THIS INVESTIGATION IS UPGRADED TO EA99-032.CLICK ON DOCUMENT SEARCH BUTTON FOR ADDITIONAL INFORMATION.
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