2018 BMW 430I problems by component
36 owner complaints filed with NHTSA for the 2018 BMW 430I, 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 → | 14 | 39% | — |
| Engine and Engine Cooling | 8 | 22% | — |
| Electrical System | 5 | 14% | — |
| Seat Belts | 4 | 11% | — |
| Seats | 3 | 8% | — |
| Air Bags | 2 | 6% | — |
| Fuel/propulsion System | 2 | 6% | — |
| Power Train | 2 | 6% | — |
| Service Brakes | 2 | 6% | — |
| Back Over Prevention | 1 | 3% | — |
| Lane Departure | 1 | 3% | — |
| Tires | 1 | 3% | — |
| Vehicle Speed Control | 1 | 3% | — |
| Visibility/wiper | 1 | 3% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.