2003 Ford F-350 SD problems by component
132 owner complaints filed with NHTSA for the 2003 Ford F-350 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 |
|---|---|---|---|
| Engine and Engine Cooling → | 51 | 39% | 29,900 mi |
| Fuel System, Diesel → | 16 | 12% | 85,650 mi |
| Electrical System → | 15 | 11% | 67,500 mi |
| Tires → | 15 | 11% | — |
| Power Train → | 13 | 10% | 31,665 mi |
| Steering | 7 | 5% | — |
| Vehicle Speed Control | 7 | 5% | — |
| Fuel System, Gasoline | 6 | 5% | — |
| Service Brakes, Hydraulic | 6 | 5% | — |
| Engine | 4 | 3% | — |
| Wheels | 4 | 3% | — |
| Structure | 3 | 2% | — |
| Exterior Lighting | 2 | 2% | — |
| Fuel/propulsion System | 2 | 2% | — |
| Suspension | 2 | 2% | — |
| Air Bags | 1 | 1% | — |
| Equipment | 1 | 1% | — |
| Fuel System, Other | 1 | 1% | — |
| Parking Brake | 1 | 1% | — |
| Seat Belts | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.