2026 BMW X3 problems by component
19 owner complaints filed with NHTSA for the 2026 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 |
|---|---|---|---|
| Steering | 5 | 26% | — |
| Visibility/wiper | 5 | 26% | — |
| Forward Collision Avoidance | 4 | 21% | — |
| Back Over Prevention | 3 | 16% | — |
| Service Brakes | 3 | 16% | — |
| Electrical System | 2 | 11% | — |
| Structure | 2 | 11% | — |
| Air Bags | 1 | 5% | — |
| Engine | 1 | 5% | — |
| Lane Departure | 1 | 5% | — |
| Vehicle Speed Control | 1 | 5% | — |
| Wheels | 1 | 5% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.