2017 BMW 330I problems by component
41 owner complaints filed with NHTSA for the 2017 BMW 330I, 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 → | 20 | 49% | — |
| Electrical System | 4 | 10% | — |
| Engine and Engine Cooling | 3 | 7% | — |
| Seat Belts | 3 | 7% | — |
| Power Train | 2 | 5% | — |
| Vehicle Speed Control | 2 | 5% | — |
| Air Bags | 1 | 2% | — |
| Back Over Prevention | 1 | 2% | — |
| Exterior Lighting | 1 | 2% | — |
| Forward Collision Avoidance | 1 | 2% | — |
| Fuel/propulsion System | 1 | 2% | — |
| Lane Departure | 1 | 2% | — |
| Seats | 1 | 2% | — |
| Service Brakes | 1 | 2% | — |
| Steering | 1 | 2% | — |
| Visibility/wiper | 1 | 2% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.