2009 Mini COOPER problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
151 owner complaints analyzed
1 distinct recall campaigns
65,000 mi median reported failure mileage
Scope: 2009 model year. Data snapshot: . 118 complaints include usable failure mileage.
Most common problems
Air Bags is the most frequently named component, appearing in 61 of 151 complaints (40.4%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Electrical and battery issues | 17 | 11.3% |
| Engine operation | 7 | 4.6% |
| Braking behavior | 5 | 3.3% |
| Steering behavior | 5 | 3.3% |
| Transmission and shifting | 3 | 2.0% |
| Fuel system concerns | 2 | 1.3% |
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 |
|---|---|
| Air Bags | 61 |
| Engine | 46 |
| Electrical System | 25 |
| Seat Belts | 8 |
| Air Bags:Sensor:Occupant Classification | 6 |
| Unknown Or Other | 6 |
| Fuel/Propulsion System | 5 |
| Power Train | 5 |
Air Bags: 61; Engine: 46; Electrical System: 25; Seat Belts: 8; Air Bags:Sensor:Occupant Classification: 6; Unknown Or Other: 6; Fuel/Propulsion System: 5; Power Train: 5
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 12 |
| 25,000 to 49,999 | 23 |
| 50,000 to 74,999 | 44 |
| 75,000 to 99,999 | 19 |
| 100,000 to 149,999 | 15 |
| 150,000 and above | 5 |
Under 25,000: 12; 25,000 to 49,999: 23; 50,000 to 74,999: 44; 75,000 to 99,999: 19; 100,000 to 149,999: 15; 150,000 and above: 5
50,000 to 74,999 miles has the most reports with usable mileage (44). 33 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 |
|---|---|
| 2010 | 5 |
| 2011 | 4 |
| 2012 | 7 |
| 2013 | 13 |
| 2014 | 12 |
| 2015 | 23 |
| 2016 | 29 |
| 2017 | 12 |
| 2018 | 7 |
| 2019 | 7 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 9 |
| 2024 | 9 |
| 2025 | 6 |
| 2026 | 1 |
2010: 5; 2011: 4; 2012: 7; 2013: 13; 2014: 12; 2015: 23; 2016: 29; 2017: 12; 2018: 7; 2019: 7; 2020: 4; 2021: 2; 2022: 1; 2023: 9; 2024: 9; 2025: 6; 2026: 1
Pattern summary
Air Bags leads the component reports. Electrical and battery issues appears in 17 complaint narratives. Engine operation appears in 7 complaint narratives. Braking behavior appears in 5 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.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 10353116 · 2010-08-31 (August 31, 2010)
I HAVE A MINI COOPER 2009 WHICH TODAY MARKS A YEAR OF PURCHASE, FOR ABOUT SEVEN MONTHS HAS BEEN LEADING THE WARRANTY SERVICE DUE TO FAULTY ELECTRICAL SYSTEM, AIR BAG PASSENGER AND THE CAR TURNS OFF WHILE USING. UNFORTUNATELY TO GET THE CAR TO SERVICE NEVER CAN DIAGNOSE THE FAULT. *TR
Owner-reported narrative. 21,700 miles reported. Look up ODI 10353116 at NHTSA ↗
Owner report 10448610 · 2012-02-21 (February 21, 2012)
TL* THE CONTACT OWNS A 2009 MINI COOPER. THE CONTACT STATED THAT WHILE REVERSING, THE POWER STEERING WARNING LIGHT ILLUMINATED. THE FAILURE WAS EXPERIENCED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO THE DEALER WHERE A DIAGNOSTIC WAS PERFORMED. THE FAILURE WAS LOCATED AT THE POWER STEERING ELECTRICAL COLUMN, WHICH WOULD NEED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 40,000 AND THE CURRENT MILEAGE WAS 45,000.
Owner-reported narrative. 40,000 miles reported. Look up ODI 10448610 at NHTSA ↗
Owner report 10554968 · 2013-12-05 (December 5, 2013)
TL* THE CONTACT OWNS A 2009 MINI COOPER. THE CONTACT STATED THAT THE VEHICLE STALLED WHILE DRIVING APPROXIMATELY 45 MPH WITH THE ILLUMINATION OF THE CHECK ENGINE WARNING LIGHT. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC FOR DIAGNOSIS. THE TECHNICIAN STATED THAT THE WATER PUMP WOULD NEED TO BE REPLACED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 68,000. THE VIN WAS NOT AVAILABLE.
Owner-reported narrative. 68,000 miles reported. Look up ODI 10554968 at NHTSA ↗
Owner report 10575901 · 2014-03-31 (March 31, 2014)
TL* THE CONTACT OWNS A 2009 MINI COOPER. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 5 MPH, A LOUD POPPING NOISE WAS HEARD FROM THE ENGINE BEFORE THE VEHICLE SUDDENLY STALLED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, WHO DIAGNOSED THAT THE TIMING BELT HAD MALFUNCTIONED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 65,000.
Owner-reported narrative. 65,000 miles reported. Look up ODI 10575901 at NHTSA ↗
Owner report 10478062 · 2012-10-01 (October 1, 2012)
DURING MY COMMUTE TO WORK ON 9/27/12, MY CAR COMPLETELY DIED WHILE I WAS DRIVING IN THE MIDDLE LANE OF THE FREEWAY. THE CAR WAS TOWED TO A GARAGE, WHERE IT WAS FOUND TO BE LEAKING AN EXCESSIVE AMOUNT OF OIL. DURING INSPECTION, IT WAS ASSESSED THAT THE TIMING CHAIN "JUMPED" AND CAUSED A CATASTROPHIC ENGINE FAILURE. AT THE TIME OF THIS INCIDENT THE CAR HAD 54K MILES ON IT AND THERE WERE ABSOLUTELY NO WARNING SIGNS PRIOR TO THE FAILURE (I.E. LEAKING OIL, ENGINE RATTLE, ETC...). FURTHERMORE, SINCE I PURCHASED THE CAR IN FEBRUARY 2012, I HAVE PERFOR…
Owner-reported narrative. 54,385 miles reported. Look up ODI 10478062 at NHTSA ↗
Owner report 10511997 · 2013-05-14 (May 14, 2013)
I HAD MY OIL CHANGED AND AUTOMATIC SHIFTER REPLACED UNDER WARRANTY RITE AROUND 49500 ON ODOMETER. I HAVE A 100K MAINTENANCE CARE PLAN THAT COVERS ALL ENGINE OIL CHANGES, BRAKES AND ROTORS. BUT RIGHT AROUND 53000 I KEPT GETTING THE SERVICE IN 1700 MILES LIGHT WHEN EVER I START THE CAR AND GOES AWAY. THE MILES STARTED REDUCING SOONER THAN THE ACTUAL MILES DRIVEN. I WENT TO MINI SHOWROOM TO CHECK WHAT WAS GOING ON AND THEY SAID I NEED A OIL CHANGE ACCORDING TO KEY FOB (THEY CHANGED MY ENGINE OIL JUST 3K MILES BACK) . I GOT THE CALL THAT AFTERNOON…
Owner-reported narrative. 53,900 miles reported. Look up ODI 10511997 at NHTSA ↗
Owner report 10567734 · 2014-03-06 (March 6, 2014)
I NOTICED POWER STEERING FLUID ON MY DRIVER SIDE FLOOR MATS. I CHECKED UNDERNEATH AND NOTICED THAT IS WAS DRIPPING FROM MY WIRING HARNESS. I CALLED ALEXANDER MINI COOPER AND THEY TOLD ME TO TAKE IT TO A MECHANIC TO CHECK OUT THE PROBLEM AND IF THEY COULDN'T FIX IT TO BRING IT IN AND HAVE IT DIAGNOSED FOR $180.00. THEY SAID THAT THEY HAVE NEVER HEARD OF THE PROBLEM BUT I BELIEVE IT IS A FAULTY POWER STEERING PUMP ON MY CAR. CAN YOU ASSIST ME WITH ANY RECALL INFORMATION SO THAT I CAN GET THIS REPAIRED. *TR
Owner-reported narrative. 54,587 miles reported. Look up ODI 10567734 at NHTSA ↗
Owner report 10680181 · 2015-01-31 (January 31, 2015)
THE ENGINE WAS RATTLING HEAVILY WHEN THE CAR IGNITION WAS ON AROUND 5 PM AT THE WORKPLACE PARKING LOT . IN THE MEANTIME, THE CHECK ENGINE LIGHT WAS FLASHING. THE CAR FAILED TO DELIVER THE POWER TO THE TRANSMISSION. A FEW DAYS LATE, MY CAR WAS TOWED TO A LOCAL DEALERSHIP AND DIAGNOSED WITH LEAK OIL FROM ONE OF TIMING BELT TENSIONERS AND A BROKEN TENSIONER. THE DEALERSHIP HAD TO REPLACE THE BROKEN ONE WITH A NEW TIMING BELT KIT TOGETHER WITH TENSIONERS AS A GOODWILL FROM THE MINI COOPER USA (85% WARRANTY DEDUCTIBLE). EVEN THOUGH, I FELT THE …
Owner-reported narrative. 48,716 miles reported. Look up ODI 10680181 at NHTSA ↗
Owner report 10905578 · 2016-09-11 (September 11, 2016)
MY 2009 MINI COOPER HARDTOP WITH 6 SPEED MANUAL TRANSMISSION CONSUMES ONE QUART OF ENGINE OIL PER 1000 MILES. THIS IS TRULY UNACCEPTABLE. IT IS AN ONGOING PROBLEM AND EXPENSE THAT IS VERY ANNOYING. NOT TO MENTION THE SAFETY SIDE OF IT AND THE POSSIBILITY OF BURNING OUT THE ENGINE. BMW/MINI NEEDS TO TAKE RESPONSIBILITY AND REBUILD AND REPAIR THE ENGINE TO CORRECT THIS VERY IMPORTANT PROBLEM.
Owner-reported narrative. 87,100 miles reported. Look up ODI 10905578 at NHTSA ↗
Owner report 10522340 · 2013-06-29 (June 29, 2013)
THE FUEL LINE LEADING TO THE INJECTOR RAIL WAS DAMAGED BY THE HEATER HOSE SUPPORT BRACKET. THE ABRASIVE EDGES OF THIS PLASTIC BRACKET RUBBED A HOLE IN THE HIGH PRESSURE REINFORCED RUBBER HOSE AND CREATED A FUEL LEAK IN THE ENGINE COMPARTMENT. *TR THIS WAS DISCOVERED AFTER THE CAR WAS PARKED IN THE GARAGE AND GASOLINE FUMES WERE VERY STRONG AFTER EXITING THE CAR. I READ UP ON THE INTERNET AND DISCOVERED ANOTHER SIMILAR CASE, AND I TRACED MINE TO THE BRACKET AS THE PROBLEM. HTTP://WWW.ARFC.ORG/COMPLAINTS/2007/MINI/COOPER/10467501.ASPX WHEN OR…
Owner-reported narrative. 41,818 miles reported. Look up ODI 10522340 at NHTSA ↗
Owner report 11512098 · 2023-03-16 (March 16, 2023)
The high pressure fuel pump failed. There was a class action settlement and a warranty extension campaign for this part. Mini refused to warranty my vehicles h/p fuel pump stating it was only covered for 10 years or 120,000 miles. My vehicle only has 71,312 miles. I was informed by a local news source that manufacturers are required to honor the recall for 15 years per NHTSA, and that I should file a complaint. Please help. Thank you very much.
Owner-reported narrative. Look up ODI 11512098 at NHTSA ↗