2003 Audi A6 problems by component
66 owner complaints filed with NHTSA for the 2003 Audi A6, 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, Gasoline → | 16 | 24% | 71,597 mi |
| Electrical System → | 14 | 21% | — |
| Power Train → | 10 | 15% | — |
| Tires | 6 | 9% | — |
| Engine | 3 | 5% | — |
| Engine and Engine Cooling | 3 | 5% | — |
| Fuel/propulsion System | 3 | 5% | — |
| Service Brakes, Electric | 3 | 5% | — |
| Visibility | 3 | 5% | — |
| Electronic Stability Control (esc) | 2 | 3% | — |
| Exterior Lighting | 2 | 3% | — |
| Fuel System, Other | 2 | 3% | — |
| Service Brakes, Hydraulic | 2 | 3% | — |
| Steering | 2 | 3% | — |
| Structure | 2 | 3% | — |
| Suspension | 2 | 3% | — |
| Vehicle Speed Control | 2 | 3% | — |
| Air Bags | 1 | 2% | — |
| Service Brakes | 1 | 2% | — |
| Traction Control System | 1 | 2% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.