1990 Toyota 4RUNNER problems by component
78 owner complaints filed with NHTSA for the 1990 Toyota 4RUNNER, 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 → | 38 | 49% | — |
| Power Train → | 14 | 18% | — |
| Structure | 8 | 10% | — |
| Service Brakes, Hydraulic | 7 | 9% | — |
| Vehicle Speed Control | 5 | 6% | — |
| Latches/locks/linkages | 2 | 3% | — |
| Service Brakes | 2 | 3% | — |
| Steering | 2 | 3% | — |
| Tires | 2 | 3% | — |
| Electrical System | 1 | 1% | — |
| Engine | 1 | 1% | — |
| Fuel System, Gasoline | 1 | 1% | — |
| Seat Belts | 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%.