| Issue ID | 1375927 |
| Internal NHTSA # | 10983709 |
| Manufacurer | Ford Motor Company |
| Brand | FORD |
| Model | F-150 |
| Model Year | 2004 |
| File date | 04/05/17 |
| Component | POWER TRAIN |
| Product type code | VEHICLE |
| Description of the problem | The whole vehicle vibrates and shudders at highway speed with now warning. It now feels as if the rear axle in moving, give an odd sensation when applying the gas pedal or taking your foot off the gas pedal. I am a technician by trade, so i put the truck up on the lift at my shop and have noticed the pinion in the rear differential has significant up and down movement. After researching a bit, it seems the pinion and ring gear gall themselves, i'm not sure if the pinion bearing failed causing this. Or if the ring and pinion failed causing the bearing to fail. At any rate there seems to be a lot of individuals with my experience, a quick search online may provide a scope of the issue. |
| Vehicle Mileage at Failure | 100000 |
| Number of Occurences | |
| Source of the issue | NHTSA WEB SITE |
| City and State | WEST CHESTER, PA |
| VIN pattern | 1FTRF14W84NXXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | N |
| 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 | |
| Drive train type | |
| Transmission type | |
| Vehicle speed | 65 |
| 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 |