2003 Nissan Sentra problems by component
180 owner complaints filed with NHTSA for the 2003 Nissan Sentra, 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 and Engine Cooling → | 86 | 48% | 70,000 mi |
| Electrical System → | 35 | 19% | 73,500 mi |
| Engine → | 24 | 13% | 103,000 mi |
| Air Bags → | 16 | 9% | — |
| Power Train | 9 | 5% | — |
| Fuel System, Gasoline | 8 | 4% | — |
| Fuel/propulsion System | 7 | 4% | — |
| Service Brakes, Hydraulic | 7 | 4% | — |
| Structure | 7 | 4% | — |
| Vehicle Speed Control | 6 | 3% | — |
| Equipment | 3 | 2% | — |
| Exterior Lighting | 3 | 2% | — |
| Fuel System, Other | 3 | 2% | — |
| Suspension | 3 | 2% | — |
| Steering | 2 | 1% | — |
| Visibility | 2 | 1% | — |
| Seat Belts | 1 | 1% | — |
| Seats | 1 | 1% | — |
| Tires | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.