The Most Investigated Models
- Cooper 11 (100%)
- Cooper S 2 (18%)
- Paceman 0 (0%)
- Hardtop 0 (0%)
- Countryman 0 (0%)
- Cooper Paceman 0 (0%)
- Cooper Countryman 0 (0%)
- Cooper Clubman 0 (0%)
- Convertible 0 (0%)
- Clubman 0 (0%)
If the National Highway Traffic Safety Administration (NHTSA) believes there is a safety-related defect in a group of cars, it reserves the right to open an investigation.
These investigations are often sparked by warranty claims and consumer complaints online.
The best way to find out what's wrong with a vehicle is from the people who drive them. Not only do owner complaints help us rank vehicles by reliability, but they're often used to spark class-action lawsuits and warranty extensions. Plus, they're a great way to vent.