2005 MINI Cooper Engine cooling Problems
- Complaints
- 8about this part
- Share
- 2%of 372 total for the year
- Median mileage
- 48,737miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 8 complaints about the engine cooling of the 2005 MINI Cooper, 2% of the 372 complaints for this model year. Where a mileage was given, the median is 48,737 miles. 2 a fire, according to the filers.
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.
“Electric fan that cools the power steering pump on our 2005 Mini Cooper failed. Our mechanic says had we driven very far, our power steering pump would have failed. He tells us this is a common problem with minis, and a full 50% of his Mini customers have experience fan failure, pump failure, or both.”
NHTSA complaint #10358165, filed 2010-09, 110,000 miles“Generally, I love the Mini Cooper having purchased it in the after market. However, not long after the warranty ran out, I had problems for several weeks with my steering wheel seizing up but an incident in february 2012 sticks out most in my mind since I was on I-95 in the rain and could not adequately steer the car to take an exit. My 11 yr old daughter was with me at the time. I pulled to the shoulder and shut the car off and was able to restart and resume driving. …”
NHTSA complaint #10473282, filed 2012-09, 97,610 miles“Our 2005 Mini Cooper s has been plagued with an engine problems since we first purchased it in july of 2005. While driving, the engine suddenly loses power causing the vehicle to stop suddenly. This problem has occurred while driving at a speed of 65 MPH on a major highway. We've contacted the dealer a number of times and requested service appointments. We have been told each time that it is not necessary to bring the car in and that the problem is being caused by a loose gas cap. …”
NHTSA complaint #10162449, filed 2006-07, 14,600 miles“On march 12, 2009 at approximately 9:00 pm my wife and I were driving back from dinner in northridge, california when I made a stop at the local post office. I was driving my 2005 Mini Cooper hatchback and did not notice any warning lights or errant behavior with the car. I stopped at the post office to mail a package, parked the car, turned the engine off, locked the car with my wife inside the auto, and went in. When I returned approximately two minutes later I found my wife in the car in a great state of panic with smoke pouring out from under the hood of the car. …”
NHTSA complaint #10265668, filed 2009-04, 48,737 miles“On 3 different occasions after traveling a few hundred yards or so our Mini would suddenly lose power and go into a limp mode as we move from either a stop sign or traffic signal. This would cause the vehicle to stop in the intersection causing a potentially hazardous condition. The vehicles ses check engine light also comes on. We have taken our vehicle in for service three times to get this defect addressed. Mini states that it is a known problem with the current software. I now have a third version of the software, but we are afraid to drive the car to test it out. …”
NHTSA complaint #10131711, filed 2005-08, 2,000 milesRelated service bulletins
- 10143574May 1, 2018W10 ENGINE: EMS2K - COMPREHENSIVE COMPONENT OBD READINESS MONITOR NOT COMPLETED: An affected vehicle fails to pass a state Inspection and Emission (I/M) test due to the…
- 10057570Dec 1, 2014Mini: some vehicles have turbocharger noise and a lack or loss of performance, due to restriction of turbocharger oil supply, resulting in oil starvation and seizing of…
- 10057710Nov 1, 2014Mini: models r50, r52, and r53 with the electro-hydraulic power-assist steering pump and cooling fans will have an limited warranty extension to 13 years/150,000 miles.
- 10150204Nov 1, 2013State Inspection and Emission (I/M) Test Fails Due to an Invalid VIN Number. The affected vehicle may fail to pass a State Inspection and Emission (I/M) test due to a…
- 10150304Oct 1, 2013State Inspection and Emission (I/M) Test Fails to Read 17-Character VIN. An affected vehicle may fail to pass a state-mandated Inspection and/or Emission (I/M) test due to a…
- 10040372May 1, 2011Bmw: the crimping process of the oxygen sensor could lead to an electrical failure inside the sensor. There may be a malfunction light on with a fault code stored.
- 10037305Nov 1, 2010Bmw: description and specifications of crankcase ventilation system.
- 10030668Apr 1, 2009Mini: due to a failure in the production process,the catalytic converter may deteriorate causing an increased level of vehicle emissions. The catalyst efficiency fault code…
- 10032985Dec 1, 2007Mini: electric cooling fan runs after engine is shut off. After the engine is shut off, the electric cooling fan continues to run. Due to the operating strategy of the dme, the…
- 10017668Aug 1, 2005Service action: inspect/repair engine harness.
Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2015 | 1 | 2% |
| 2014 | 2 | 6% |
| 2012 | 1 | 2% |
| 2011 | 5 | 6% |
| 2010 | 8 | 9% |
| 2009 | 4 | 3% |
| 2008 | 13 | 11% |
| 2007 | 11 | 9% |
| 2006 | 9 | 5% |
| 2005 | 8 | 2% |
| 2004 | 6 | 2% |
| 2003 | 22 | 7% |
| 2002 | 11 | 6% |
| 2001 | 1 | 17% |
Other parts of the 2005 MINI Cooper
276 complaintsAir bags
41 complaintsElectrical system
30 complaintsTransmission and drivetrain
25 complaintsOther or unknown
11 complaintsSeats
7 complaintsEngine
6 complaintsBrakes
5 complaintsBody and structure
5 complaintsVehicle speed control
5 complaintsSuspension
3 complaintsVisibility (wipers, defrost, mirrors)
3 complaints
← All problems reported for the 2005 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