2021 Infiniti QX50 problems by component
39 owner complaints filed with NHTSA for the 2021 Infiniti QX50, 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 → | 17 | 44% | — |
| Electrical System | 8 | 21% | — |
| Engine and Engine Cooling | 7 | 18% | — |
| Forward Collision Avoidance | 7 | 18% | — |
| Power Train | 4 | 10% | — |
| Service Brakes | 4 | 10% | — |
| Exterior Lighting | 1 | 3% | — |
| Fuel/propulsion System | 1 | 3% | — |
| Fuel System, Gasoline | 1 | 3% | — |
| Lane Departure | 1 | 3% | — |
| Steering | 1 | 3% | — |
| Structure | 1 | 3% | — |
| Vehicle Speed Control | 1 | 3% | — |
| Wheels | 1 | 3% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.