2003 Hyundai Sonata problems by component
199 owner complaints filed with NHTSA for the 2003 Hyundai Sonata, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Air Bags → | 43 | 22% | 65,253 mi |
| Structure → | 38 | 19% | 93,500 mi |
| Electrical System → | 19 | 10% | 45,000 mi |
| Suspension → | 15 | 8% | 150,000 mi |
| Engine and Engine Cooling → | 14 | 7% | 19,765 mi |
| Latches/locks/linkages → | 13 | 7% | 54,000 mi |
| Service Brakes, Hydraulic → | 11 | 6% | — |
| Fuel System, Gasoline → | 10 | 5% | — |
| Power Train → | 10 | 5% | — |
| Wheels → | 10 | 5% | — |
| Steering | 9 | 5% | — |
| Fuel/propulsion System | 8 | 4% | — |
| Seat Belts | 7 | 4% | — |
| Tires | 7 | 4% | — |
| Service Brakes | 5 | 3% | — |
| Visibility | 5 | 3% | — |
| Engine | 3 | 2% | — |
| Exterior Lighting | 3 | 2% | — |
| Vehicle Speed Control | 3 | 2% | — |
| Equipment | 2 | 1% | — |
| Fuel System, Other | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.