2023 Toyota Highlander problems by component
180 owner complaints filed with NHTSA for the 2023 Toyota Highlander, 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 → | 32 | 18% | — |
| Engine → | 28 | 16% | — |
| Power Train → | 20 | 11% | — |
| Service Brakes → | 18 | 10% | — |
| Fuel/propulsion System → | 16 | 9% | — |
| Seats → | 14 | 8% | — |
| Air Bags → | 12 | 7% | — |
| Electrical System → | 12 | 7% | — |
| Vehicle Speed Control | 9 | 5% | — |
| Lane Departure | 6 | 3% | — |
| Forward Collision Avoidance | 5 | 3% | — |
| Tires | 5 | 3% | — |
| Seat Belts | 4 | 2% | — |
| Wheels | 4 | 2% | — |
| Latches/locks/linkages | 3 | 2% | — |
| Visibility | 3 | 2% | — |
| Back Over Prevention | 2 | 1% | — |
| Steering | 2 | 1% | — |
| Visibility/wiper | 2 | 1% | — |
| Chest Clip, Buckle, Harness | 1 | 1% | — |
| Fuel System, Gasoline | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.