| Issue ID | 817305 |
| Internal NHTSA # | 10356214 |
| Manufacurer | FORD MOTOR COMPANY |
| Brand | FORD |
| Model | F-150 |
| Model Year | 2004 |
| File date | 01/06/09 |
| Component | POWER TRAIN:AUTOMATIC TRANSMISSION |
| Product type code | VEHICLE |
| Description of the problem | 2004 ford f-150 4. 6l v8 regular pickup truck, 39,000 miles on odometer - driving 50 mph and the truck starts vibrating horribly like driving over a washboard road. Nothing will cause the vibration to stop, even throwing the vehicle into neutral. Must stop completely, and sometimes put the transmission into reverse for a moment, then put it back into forward drive, to make the problem go away. This happens periodically, about once every couple of weeks. Search on google reveals hundreds of others complaining of the exact same thing with their 2004 f-150 trucks. Most claim it is an expensive differential problem, and caused by some tooling error at the manufacturing plant. Ford has not initiated a recall, and this is an expensive and dangerous problem. The problem just happened again today, september 17, 2010, and i now have 43,000 miles on my truck. It's used for getting groceries. No heavy use, ever. Also, the dozens of complaints from other 2004 ford f-150 owners said their trucks only had 35,000 to 45,000 miles on them when the problem surfaced. |
| Vehicle Mileage at Failure | 39000 |
| Number of Occurences | 1 |
| Source of the issue | NHTSA WEB SITE |
| City and State | ST. LOUIS, MO |
| VIN pattern | 1FTRF12W74NXXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | |
| Was part original equipment? | |
| No. of injured persons | |
| No. of fatalities | |
| Date of purchase | 07/08/26 |
| Was original owner? | N |
| Anti-lock brakes | N |
| Cruise control | N |
| Number of cylinders | 8 |
| Drive train type | |
| Transmission type | |
| Vehicle speed | 50 |
| DoT tire identifier | |
| Tire size | |
| Location of tire code | |
| Type of tire failure code | |
| Was defective tire repaired? | |
| Date of manufacture | |
| Type of child seat code | |
| Type of restraint | |
| Dealer's name | |
| Dealer's telephone number | |
| Dealer's city | |
| Dealer's state code | |
| Dealer's ZIP code |