2012 Mini COOPER S: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
23 owner complaints analyzed
2 distinct recall campaigns
86,000 mi median reported failure mileage
Scope: 2012 model year. Data snapshot: . 13 complaints include usable failure mileage.
Most common problems
Electrical System is the most frequently named component, appearing in 13 of 23 complaints (56.5%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Electrical and battery issues | 9 | 39.1% |
| Fuel system concerns | 4 | 17.4% |
| Engine operation | 2 | 8.7% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Electrical System | 13 |
| Engine | 4 |
| Fuel/Propulsion System | 3 |
| Air Bags | 1 |
| Exterior Lighting | 1 |
| Fuel System, Gasoline | 1 |
| Power Train | 1 |
| Seat Belts | 1 |
Electrical System: 13; Engine: 4; Fuel/Propulsion System: 3; Air Bags: 1; Exterior Lighting: 1; Fuel System, Gasoline: 1; Power Train: 1; Seat Belts: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 1 |
| 25,000 to 49,999 | 2 |
| 50,000 to 74,999 | 3 |
| 75,000 to 99,999 | 2 |
| 100,000 to 149,999 | 4 |
| 150,000 and above | 1 |
Under 25,000: 1; 25,000 to 49,999: 2; 50,000 to 74,999: 3; 75,000 to 99,999: 2; 100,000 to 149,999: 4; 150,000 and above: 1
100,000 to 149,999 miles has the most reports with usable mileage (4). 10 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2014 | 2 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 4 |
| 2023 | 4 |
| 2024 | 5 |
| 2025 | 1 |
2014: 2; 2016: 2; 2017: 1; 2018: 2; 2019: 2; 2020: 4; 2023: 4; 2024: 5; 2025: 1
Pattern summary
Electrical System leads the component reports. Electrical and battery issues appears in 9 complaint narratives. Fuel system concerns appears in 4 complaint narratives. Engine operation appears in 2 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 10617333 · 2014-07-29 (July 29, 2014)
TL* THE CONTACT OWNS A 2012 MINI COOPER S. THE CONTACT STATED THAT UPON ENTERING THE VEHICLE, THERE WERE STRONG GASOLINE FUMES EMITTING FROM THE FRONT OF THE VEHICLE. THE CONTACT NOTICED THAT THE FRONT PASSENGER SIDE SEAT HAD CAUGHT ON FIRE AND EXTINGUISHED INDEPENDENTLY. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER, WHO DIAGNOSED THAT THE SEAT NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 24,000.
Owner-reported narrative. 24,000 miles reported. Look up ODI 10617333 at NHTSA ↗
Owner report 10660941 · 2014-11-25 (November 25, 2014)
TL* THE CONTACT OWNS A 2012 MINI COOPER S. THE CONTACT STATED THAT WHILE HAVING MAINTENANCE PERFORMED, THE CONTACT WAS NOTIFIED THAT THREE OF THE FOUR TIRE RIMS WERE CRACKED. THE VEHICLE WAS TOWED TO THE DEALER WHERE THE THREE TIRE RIMS WERE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 44,342. DATED 01/23/15*LJ UPDATED 9/7/2017*CN
Owner-reported narrative. 44,342 miles reported. Look up ODI 10660941 at NHTSA ↗
Owner report 10852609 · 2016-03-31 (March 31, 2016)
ENGINE RATTLING NOISE (TIMING CHAIN AND TENSIONER) AT ALL TIMES, VEHICLE HAS ONLY 50,000 MILES
Owner-reported narrative. Look up ODI 10852609 at NHTSA ↗
Owner report 10886190 · 2016-07-20 (July 20, 2016)
TL* THE CONTACT OWNS A 2012 MINI COOPER S. WHILE ATTEMPTING TO EXIT THE VEHICLE, THE FRONT PASSENGER AND DRIVER SIDE AND THE REAR DRIVER SIDE DOORS FAILED TO OPEN WITHOUT WARNING. THE FAILURES RECURRED INTERMITTENTLY. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE DOOR ACTUATORS FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED EXCEPT FOR THE REAR DRIVER SIDE DOOR. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.
Owner-reported narrative. Look up ODI 10886190 at NHTSA ↗
Owner report 10958534 · 2017-03-03 (March 3, 2017)
VEHICLE HAD BEEN DRIVEN 24 MILES AND PARKED FOR ABOUT 10 MINUTES WHEN ENGINE COMPARTMENT CAUGHT FIRE. MASTER MECHANIC DIAGNOSED IT ORIGINATED WITH THE COOLANT PUMP AND CAUSED A SHORT CIRCUIT WITH THE ELECTRONICS OF THE PUMP IGNITING A FIRE.
Owner-reported narrative. 86,000 miles reported. Look up ODI 10958534 at NHTSA ↗
Owner report 11105132 · 2018-07-02 (July 2, 2018)
TL* THE CONTACT OWNS A 2012 MINI COOPER S. THE CONTACT STATED THAT THE FRONT AND REAR DRIVER SIDE CARPET WAS WET. ALSO, WHILE DRIVING, THE SOUND OF WATER SWISHING AROUND COULD BE HEARD COMING FROM THE BOTTOM AND THE TOP OF THE VEHICLE. THE CONTACT ALSO MENTIONED THAT THE VEHICLE ALARM WOULD INDEPENDENTLY ACTIVATE. THE VEHICLE WAS TAKEN TO MINI OF MANHATTAN (793 11TH AVE, NEW YORK, NY 10019, [phone removed]), BUT THE CAUSE OF THE FAILURE COULD NOT BE DETERMINED. THE MANUFACTURER WAS CONTACTED AND OFFERED NO ASSISTANCE. THE FAILURE MILEAGE WAS 70…
Owner-reported narrative. 70,000 miles reported. Look up ODI 11105132 at NHTSA ↗
Owner report 11133584 · 2018-10-05 (October 5, 2018)
THERMOSTAT HOUSING BEGAN TO LEAK, THE PART IS PLASTIC AND HAD BECOME CRACKED UNDER NORMAL WEAR.
Owner-reported narrative. Look up ODI 11133584 at NHTSA ↗
Owner report 11184760 · 2019-03-07 (March 7, 2019)
TAKATA INFLATORS" I NOTICE A BURNING SMELL INSIDE MY VEHICLE WHICH I REPORTED TO THE DEALER. THEY STATED "THEY COULDN'T FIND ANYTHING. THEN I WOULD DEPART FROM MY CAR WITH THE WINDOWS UP SUNROOF CLOSED AND LOCK IT I WOULD RETURN THE WINDOWS WOULD BE ALL THE WAY DOWN AND TOP UP. THIS TOOK PLACE AGAIN ON 3/6/19.
Owner-reported narrative. Look up ODI 11184760 at NHTSA ↗
Recall history
2 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
18V248000 · Engine And Engine Cooling:Engine:Gasoline:Turbo/Supercharger | Engine And Engine Cooling:Engine
Reported: 2018-04-18 (April 18, 2018)
BMW of North America, LLC (BMW) is recalling certain 2011-2012 BMW 550i, 550i xDrive, 550i Gran Turismo, 550i Gran Turismo xDrive, 750i, 750Li, 750i xDrive, 750Li xDrive, 760Li, X5 xDrive50i, X5 M, X6 xDrive50i, X6 M, ActiveHybrid7, MINI Cooper S Convertible, John Cooper Works (JCW) Convertible, Cooper S Countryman, Cooper S Countryman ALL4, Cooper S, JCW, Cooper S Clubman, JCW Clubman, Cooper S Roadster, JCW Roadster, Cooper S Coupe, JCW Coupe and Rolls-Royce Ghost, 2011 BMW X6 Hybrid and 2012 BMW 650i Coupe, 650i xDrive Coupe, 650i Convertible and 650i xDrive Convertible vehicles. The electric auxiliary water pump may fail and cause the circuit board to overheat.
Consequence: If the circuit board were to overheat, it can increase the risk of a fire.
Remedy: BMW will notify owners, and dealers will replace the electric auxiliary water pump, free of charge. Depending on the model, there are currently limited parts available, however not all parts are available at this time. Owners will be notified of the recall beginning June 11, 2018, and will receive a second notification when remedy parts become available. Owners may contact BMW customer service at BMW 1-800-525-7417, MINI at 1-866-825-1525, or Rolls-Royce at 1-877-877-3735. Note: BMW recommends that owners park their vehicle outdoors until the recall remedy has been performed.
NHTSA campaign record ↗23V337000 · Electrical System
Reported: 2023-05-11 (May 11, 2023)
BMW of North America, LLC (BMW) is recalling certain 2008-2014 MINI Clubman Cooper, Clubman Cooper S, Clubman John Cooper Works, and 2007-2013 MINI Hardtop 2-Door Cooper, Cooper S, and John Cooper Works vehicles sold, or ever registered, in Alaska, Colorado, Connecticut, Delaware, Illinois, Indiana, Iowa, Kansas, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Nebraska, New Hampshire, New Jersey, New York, North Dakota, Ohio, Pennsylvania, Rhode Island, South Dakota, Utah, Vermont, Virginia, West Virginia, Washington D.C., and Wisconsin. The electronic control module in the driver's side footwell area may short-circuit, due to corrosion from water and road salt.
Consequence: An electrical short-circuit can increase the risk of a fire.
Remedy: Dealers will inspect the sunroof drains, interior footwell area, and FRM and, depending upon the results of the inspection, certain components will be replaced. Owner notification letters were mailed May 13, 2024. Owners may contact BMW customer service at 1-866-825-1525.
NHTSA campaign record ↗