2011 Audi S4 problems by component
26 owner complaints filed with NHTSA for the 2011 Audi S4, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Power Train → | 22 | 85% | 63,500 mi |
| Engine | 5 | 19% | — |
| Electrical System | 2 | 8% | — |
| Electronic Stability Control (esc) | 1 | 4% | — |
| Suspension | 1 | 4% | — |
| Vehicle Speed Control | 1 | 4% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.