3.9

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
31,746 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2012 Mini Cooper brakes problems

brakes problem

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2012 Mini Cooper Owner Comments

problem #3

Apr 142019

Cooper

  • 71,000 miles

A D V E R T I S E M E N T S

Handbrake harness not routed as designed. From the picture you can see the harness not inside the clip. This makes the handbrake harness short from point to point. Which will lead to my rear passenger side brake always on. And also, it will cause a serious safety issue if I want to use my handbrake to stop my vehicle. The force applied on passenger side is way more than drive side ( it was installed correctly ). and it may lead my passenger side handbrake wiring harness broken ( because of the incorrect routing ) I found it out when my brake light in on. My front brake still working for another 1100 miles while my rear brake sensor tell me I need to change my brake. We change the rear passenger brake and found out its difficult to clip the handbrake wiring harness to right hole. Then we track the wiring done. It's shocks me. The routing is 100% incorrect. You can see the correct handbrake hole is empty.

- Auburn Hills, MI, USA

problem #2

Jun 212016

Cooper

  • 24,239 miles
Driving 45 mph on busy city four-lane road, I braked gradually in approach to red light, which is my normal braking style. Car did not come to a complete stop--brakes only worked to a point but did not completely stop car; simultaneously engine revved to very high RPM. I threw transmission into park and turned off ignition lest my car Ram car ahead of me. Very frightening. At previous two lights I had noticed that brakes were acting funny, not bringing car to a complete stop but I had left plenty of braking distance and was able to let car roll to a stop, in spite of brakes not effecting a complete stop. At those two lights the runaway engine (high RPM) did not occur or I would have pulled over right then. However, engine revving to high RPM has also occurred occasionally when pulling into garage but I had not given this a lot of thought because I have quickly turned off ignition. Now I know it's very dangerous situation. Of course I am not driving it but am having it towed to dealer for repair. The car has been serviced regularly at dealer and has 24,239 miles on it. There has never been a necessity for repairs on this MINICooper clubman.

- Walnut Creek, CA, USA

problem #1

Nov 152014

Cooper

  • miles
The contact owns a 2012 MINICooper. The contact stated that while driving at an unknown speed, there was a hissing noise. The vehicle was taken to a dealer who stated that it was due to salt and should go away over time. However, the failure persisted. The vehicle was taken to another dealer. The technician diagnosed that the brake pads and rotors needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was unknown but the current mileage was 18,954.

- North Olmsted, OH, USA

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