2021 Ford F-250 SD problems by component
161 owner complaints filed with NHTSA for the 2021 Ford F-250 SD, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Fuel System, Diesel → | 25 | 16% | 100,000 mi |
| Power Train → | 23 | 14% | — |
| Electrical System → | 18 | 11% | — |
| Suspension → | 18 | 11% | — |
| Steering → | 15 | 9% | — |
| Fuel/propulsion System → | 12 | 7% | — |
| Visibility → | 12 | 7% | — |
| Engine → | 11 | 7% | — |
| Back Over Prevention → | 10 | 6% | — |
| Structure → | 10 | 6% | — |
| Service Brakes | 6 | 4% | — |
| Exterior Lighting | 5 | 3% | — |
| Lane Departure | 5 | 3% | — |
| Visibility/wiper | 5 | 3% | — |
| Air Bags | 4 | 2% | — |
| Fuel System, Gasoline | 4 | 2% | — |
| Engine and Engine Cooling | 3 | 2% | — |
| Forward Collision Avoidance | 3 | 2% | — |
| Latches/locks/linkages | 2 | 1% | — |
| Vehicle Speed Control | 2 | 1% | — |
| Service Brakes, Hydraulic | 1 | 1% | — |
| Tires | 1 | 1% | — |
| Wheels | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.