2011 BMW X3 problems by component
112 owner complaints filed with NHTSA for the 2011 BMW X3, 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 → | 31 | 28% | 74,500 mi |
| Engine and Engine Cooling → | 24 | 21% | 143,295 mi |
| Electrical System → | 22 | 20% | 72,000 mi |
| Power Train → | 22 | 20% | 65,000 mi |
| Steering → | 21 | 19% | 84,000 mi |
| Exterior Lighting → | 10 | 9% | — |
| Air Bags | 5 | 4% | — |
| Vehicle Speed Control | 5 | 4% | — |
| Electronic Stability Control (esc) | 4 | 4% | — |
| Service Brakes | 3 | 3% | — |
| Fuel/propulsion System | 2 | 2% | — |
| Seat Belts | 1 | 1% | — |
| Seats | 1 | 1% | — |
| Service Brakes, Hydraulic | 1 | 1% | — |
| Suspension | 1 | 1% | — |
| Tires | 1 | 1% | — |
| Visibility/wiper | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.