2015 BMW 328I problems by component
124 owner complaints filed with NHTSA for the 2015 BMW 328I, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Electrical System → | 56 | 45% | 100,000 mi |
| Engine and Engine Cooling → | 42 | 34% | 100,000 mi |
| Engine → | 23 | 19% | — |
| Fuel/propulsion System → | 15 | 12% | — |
| Power Train → | 13 | 10% | — |
| Service Brakes | 9 | 7% | — |
| Exterior Lighting | 7 | 6% | — |
| Air Bags | 2 | 2% | — |
| Seat Belts | 2 | 2% | — |
| Structure | 2 | 2% | — |
| Suspension | 2 | 2% | — |
| Vehicle Speed Control | 2 | 2% | — |
| Wheels | 2 | 2% | — |
| Electronic Stability Control (esc) | 1 | 1% | — |
| Forward Collision Avoidance | 1 | 1% | — |
| Lane Departure | 1 | 1% | — |
| Steering | 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%.