2012 Toyota Prius Plug-In Hybrid problems by component
25 owner complaints filed with NHTSA for the 2012 Toyota Prius Plug-In Hybrid, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Service Brakes → | 10 | 40% | — |
| Electrical System | 3 | 12% | — |
| Engine | 2 | 8% | — |
| Power Train | 2 | 8% | — |
| Service Brakes, Hydraulic | 2 | 8% | — |
| Vehicle Speed Control | 2 | 8% | — |
| Electronic Stability Control (esc) | 1 | 4% | — |
| Exterior Lighting | 1 | 4% | — |
| Hybrid Propulsion System | 1 | 4% | — |
| Steering | 1 | 4% | — |
| Suspension | 1 | 4% | — |
| Wheels | 1 | 4% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.