2017 Toyota Prius problems by component
91 owner complaints filed with NHTSA for the 2017 Toyota Prius, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Visibility/wiper → | 17 | 19% | 10,000 mi |
| Service Brakes → | 14 | 15% | 15,036 mi |
| Vehicle Speed Control → | 13 | 14% | — |
| Engine → | 12 | 13% | — |
| Fuel/propulsion System → | 12 | 13% | — |
| Electrical System → | 11 | 12% | 5,000 mi |
| Steering | 7 | 8% | — |
| Structure | 7 | 8% | — |
| Power Train | 4 | 4% | — |
| Wheels | 4 | 4% | — |
| Air Bags | 3 | 3% | — |
| Seats | 3 | 3% | — |
| Exterior Lighting | 2 | 2% | — |
| Electronic Stability Control (esc) | 1 | 1% | — |
| Engine and Engine Cooling | 1 | 1% | — |
| Forward Collision Avoidance | 1 | 1% | — |
| Seat Belts | 1 | 1% | — |
| Suspension | 1 | 1% | — |
| Tires | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.