Complaints by component family
All model years combined. Each family opens a league table of the most-complained-about vehicles for that system.
| Family | Complaints | |
|---|---|---|
| Engine & cooling | 288,157 | |
| Electrical system | 247,056 | |
| Power train | 217,109 | |
| Brakes | 191,588 | |
| Air bags | 155,594 | |
| Steering | 143,330 | |
| Fuel system | 123,461 | |
| Body & structure | 103,112 | |
| Suspension | 88,848 | |
| Speed control | 84,675 | |
| Glass & wipers | 76,580 | |
| Lighting | 64,780 | |
| Driver assistance | 44,154 | |
| Tires | 40,105 | |
| Seat belts | 38,572 | |
| Seats | 28,534 | |
| Wheels | 24,110 | |
| Stability control | 23,937 | |
| Equipment & interior | 21,570 | |
| Latches & locks | 20,516 | |
| Parking brake | 4,879 | |
| Diesel fuel system | 3,154 | |
| Trailer equipment | 835 | |
| Hybrid & EV system | 570 |