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SeatsPart report

2012 MINI Cooper Seats Problems

Complaints
4about this part
Share
6%of 66 total for the year
Median mileage
68,500miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the seats of the 2012 MINI Cooper, 6% of the 66 complaints for this model year. Where a mileage was given, the median is 68,500 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Passenger seatbelt element sensor malfunctioned. We had to replace the entire passenger seat cushion with new sensor for a cost of $1843.00. A 2012 vehicle should nor require a new seat through ordinary use. Note:Mini seatbelt sensor is molded into the cushion requiring a new cushion and not just replacing the sensor resulting in the high cost to the consumer.”

NHTSA complaint #10902056, filed 2016-08, 54,000 miles

“Passenger side airbag is randomly disabled (with warning light/tone) when my 63# dog is sitting in the seat. Cause is a faulty passenger seat occupant mat that others have reported will cost over $1500 to replace. This has happened numerous times but only while driving so can't really get a picture of the warning light safely.”

NHTSA complaint #10925054, filed 2016-11, 83,000 miles

“Passenger side airbag light on with no one in seat, had it checked, the repair shop stated that there is a seat sensor fault, the code is 93c3(passenger seat occupancy detector). I have done some research on this and it seems that this a common problem, but there hasn't been any recalls by Mini, and if there is an accident the airbag may not deploy. I was told to by the dealer that it will cost $2300 for parts and labor.”

NHTSA complaint #11458234, filed 2022-03

“Warning lamp for airbag system failed illuminated one day while driving on a straight street in town approx 25mph. At first light went off if I buckled passenger seatbelt (even when seat was empty) now it won't go off even doing that... Also doesn't matter if driving at high or low speeds, road types, turning, stopping, parked, driving, passenger in rider's seat, no riding passenger, etc, it will illuminate (& I never place anything on my passenger seat). Took to a mechanic - he checked & provided code 9435. Stated airbags might not deploy when this warning lamp is illuminated. …”

NHTSA complaint #11063326, filed 2018-01

Related service bulletins

Seats: other model years

YearComplaintsShare of year
201727%
201614%
201426%
201324%
201246%
201145%
201055%
200943%
200854%
200787%
2006137%
200572%
200341%
200242%

Other parts of the 2012 MINI Cooper

Electrical system
28 complaints
Engine
17 complaints
Air bags
12 complaints
Other or unknown
8 complaints
Exterior lighting
5 complaints
Fuel system
4 complaints
Brakes
3 complaints
Transmission and drivetrain
3 complaints
Seat belts
2 complaints
Visibility (wipers, defrost, mirrors)
2 complaints
Electronic stability control
1 complaints
Engine cooling
1 complaints

← All problems reported for the 2012 MINI Cooper

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology