2017 Audi A4 problems by component
54 owner complaints filed with NHTSA for the 2017 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 → | 21 | 39% | — |
| Air Bags → | 13 | 24% | — |
| Electrical System | 6 | 11% | — |
| Fuel/propulsion System | 6 | 11% | — |
| Power Train | 4 | 7% | — |
| Seats | 3 | 6% | — |
| Steering | 3 | 6% | — |
| Engine and Engine Cooling | 2 | 4% | — |
| Seat Belts | 2 | 4% | — |
| Exterior Lighting | 1 | 2% | — |
| Service Brakes | 1 | 2% | — |
| Suspension | 1 | 2% | — |
| Tires | 1 | 2% | — |
| Vehicle Speed Control | 1 | 2% | — |
| Wheels | 1 | 2% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.