1999 Toyota 4RUNNER problems by component
220 owner complaints filed with NHTSA for the 1999 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 |
|---|---|---|---|
| Structure → | 111 | 50% | 178,000 mi |
| Suspension → | 61 | 28% | 182,600 mi |
| Power Train → | 17 | 8% | 178,000 mi |
| Steering → | 14 | 6% | 184,365 mi |
| Fuel System, Gasoline → | 13 | 6% | 90,000 mi |
| Electrical System → | 10 | 5% | — |
| Fuel/propulsion System | 8 | 4% | — |
| Service Brakes | 7 | 3% | — |
| Wheels | 7 | 3% | — |
| Service Brakes, Hydraulic | 4 | 2% | — |
| Vehicle Speed Control | 4 | 2% | — |
| Engine | 3 | 1% | — |
| Engine and Engine Cooling | 3 | 1% | — |
| Fuel System, Other | 3 | 1% | — |
| Seat Belts | 3 | 1% | — |
| Air Bags | 2 | 1% | — |
| Electronic Stability Control (esc) | 2 | 1% | — |
| Seats | 2 | 1% | — |
| Tires | 1 | 0% | — |
| Visibility | 1 | 0% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.