2019 Mazda MAZDA3 problems by component
73 owner complaints filed with NHTSA for the 2019 Mazda MAZDA3, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Service Brakes → | 15 | 21% | 7,650 mi |
| Electrical System → | 11 | 15% | — |
| Engine → | 11 | 15% | — |
| Power Train → | 11 | 15% | — |
| Forward Collision Avoidance | 9 | 12% | — |
| Fuel/propulsion System | 8 | 11% | — |
| Visibility/wiper | 8 | 11% | — |
| Air Bags | 6 | 8% | — |
| Structure | 5 | 7% | — |
| Steering | 3 | 4% | — |
| Electronic Stability Control (esc) | 2 | 3% | — |
| Exterior Lighting | 2 | 3% | — |
| Seat Belts | 2 | 3% | — |
| Seats | 1 | 1% | — |
| Suspension | 1 | 1% | — |
| Vehicle Speed Control | 1 | 1% | — |
| Visibility | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.