2010 Audi A4 problems by component
64 owner complaints filed with NHTSA for the 2010 Audi A4, 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 → | 37 | 58% | 100,500 mi |
| Engine and Engine Cooling | 9 | 14% | — |
| Power Train | 9 | 14% | — |
| Fuel/propulsion System | 4 | 6% | — |
| Steering | 3 | 5% | — |
| Vehicle Speed Control | 3 | 5% | — |
| Electrical System | 2 | 3% | — |
| Exterior Lighting | 2 | 3% | — |
| Fuel System, Gasoline | 2 | 3% | — |
| Air Bags | 1 | 2% | — |
| Forward Collision Avoidance | 1 | 2% | — |
| Service Brakes | 1 | 2% | — |
| Suspension | 1 | 2% | — |
| Visibility | 1 | 2% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.