2001 Toyota Corolla problems by component
133 owner complaints filed with NHTSA for the 2001 Toyota Corolla, 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 → | 31 | 23% | 66,725 mi |
| Air Bags → | 23 | 17% | 94,000 mi |
| Vehicle Speed Control → | 14 | 11% | — |
| Structure → | 12 | 9% | — |
| Exterior Lighting | 9 | 7% | — |
| Power Train | 9 | 7% | — |
| Service Brakes, Hydraulic | 9 | 7% | — |
| Tires | 9 | 7% | — |
| Electrical System | 7 | 5% | — |
| Steering | 7 | 5% | — |
| Fuel System, Gasoline | 4 | 3% | — |
| Seats | 3 | 2% | — |
| Child Seat | 2 | 2% | — |
| Engine | 2 | 2% | — |
| Fuel/propulsion System | 2 | 2% | — |
| Fuel System, Other | 2 | 2% | — |
| Latches/locks/linkages | 2 | 2% | — |
| Service Brakes | 2 | 2% | — |
| Wheels | 2 | 2% | — |
| Parking Brake | 1 | 1% | — |
| Service Brakes, Air | 1 | 1% | — |
| Suspension | 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%.