2003 Ford F-550 SD problems by component
33 owner complaints filed with NHTSA for the 2003 Ford F-550 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 → | 15 | 45% | 62,088 mi |
| Engine and Engine Cooling | 6 | 18% | — |
| Engine | 2 | 6% | — |
| Equipment | 2 | 6% | — |
| Fuel/propulsion System | 2 | 6% | — |
| Power Train | 2 | 6% | — |
| Suspension | 2 | 6% | — |
| Air Bags | 1 | 3% | — |
| Electrical System | 1 | 3% | — |
| Fuel System, Gasoline | 1 | 3% | — |
| Fuel System, Other | 1 | 3% | — |
| Seat Belts | 1 | 3% | — |
| Tires | 1 | 3% | — |
| Vehicle Speed Control | 1 | 3% | — |
| Wheels | 1 | 3% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.