2018 Nissan Altima problems by component
223 owner complaints filed with NHTSA for the 2018 Nissan Altima, 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 → | 48 | 22% | 34,455 mi |
| Electrical System → | 37 | 17% | 33,672 mi |
| Air Bags → | 35 | 16% | — |
| Power Train → | 23 | 10% | — |
| Forward Collision Avoidance → | 15 | 7% | — |
| Engine → | 13 | 6% | — |
| Exterior Lighting → | 13 | 6% | — |
| Steering → | 12 | 5% | 40,207 mi |
| Electronic Stability Control (esc) → | 11 | 5% | — |
| Latches/locks/linkages → | 11 | 5% | — |
| Vehicle Speed Control → | 11 | 5% | — |
| Suspension | 4 | 2% | — |
| Back Over Prevention | 3 | 1% | — |
| Seat Belts | 3 | 1% | — |
| Seats | 3 | 1% | — |
| Structure | 3 | 1% | — |
| Fuel/propulsion System | 2 | 1% | — |
| Visibility/wiper | 2 | 1% | — |
| Lane Departure | 1 | 0% | — |
| Service Brakes, Air | 1 | 0% | — |
| Tires | 1 | 0% | — |
| Visibility | 1 | 0% | — |
| Wheels | 1 | 0% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.