MINI Cooper Engine and Engine Cooling Problems

Source: NHTSA · Updated Oct 12, 2026 · 102 complaints analyzed

Owners have filed 102 complaints with NHTSA about engine and engine cooling problems on the MINI Cooper across 14 model years. The 2003 model year has the most (22). The words owners use most often: “timing chain” (11% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Timing chain: mentioned in 11 of 102 complaints (11%)
  • Fire department: mentioned in 7 of 102 complaints (7%)
  • Tail pipe: mentioned in 6 of 102 complaints (6%)

At what mileage do engine and engine cooling problems happen?

Based on 79 complaints that reported the odometer reading.

Under 10k miles23 · 29%
10k–25k miles12 · 15%
25k–50k miles16 · 20%
50k–75k miles14 · 18%
75k–100k miles9 · 11%
100k–150k miles4 · 5%
150k+ miles1 · 1%

How serious are the reports?

Of 102 complaints, 1 mention a crash, 12 a fire, 14 an injury.

MINI Cooper engine and engine cooling complaints by model year

Peak: 2003, with 22 complaints
2001: 1200112002: 112002112003: 222003222004: 6200462005: 8200582006: 9200692007: 112007112008: 132008132009: 4200942010: 8201082011: 5201152012: 1201212014: 2201422015: 120151

n = 102 complaints · Source: NHTSA

Model yearEngine and Engine Cooling complaintsShare of that yearMedian miles
2015 Cooper12%78,000
2014 Cooper26%44,650
2012 Cooper12%22
2011 Cooper56%2,907
2010 Cooper89%12,500
2009 Cooper43%46,000
2008 Cooper1311%29,335
2007 Cooper119%66,845
2006 Cooper95%47,000
2005 Cooper82%48,737
2004 Cooper62%55,498
2003 Cooper227%10,000
2002 Cooper116%16,601
2001 Cooper117%—

When owners reported it

Peak: 2003, with 18 complaints
2003: 182003182004: 222005: 4200542006: 112007: 4200742008: 772009: 6200962010: 13132011: 182011182012: 15152013: 9201392014: 112015: 1201512016: 112022: 1202212023: 11

n = 102 complaints · Source: NHTSA

Related recalls (1)

Engine and engine cooling:engineJul 11, 2018 · NHTSA campaign 18V465000 · 5,309 vehicles

Model years: 2019

Problem: BMW of North America, LLC (BMW) is recalling certain 2018 BMW 540d xDrive vehicles. The crankshaft sensor may be equipped with incorrect firmware, preventing the sensor from properly processing input from the crankshaft reluctor ring, possibly resulting in a vehicle stall. On September 12, 2018, BMW expanded the recall to a total of 5,309 vehicles including certain 2018-2019 BMW 540d xDrive, 230i M240i, M240i xDrive, X2 sDrive28i, X2 xDrive28i, X1 sDrive28i, X1 xDrive28i, 330i, 330i xDrive, 340i, 340i xDrive, 330i xDrive Gran Turismo, 530i, 530i xDrive, 540i, 540i xDrive, 530e, 530e xDrive, 640i xDrive Gran Turismo, 330e, 2019 430i Gran Coupe, 430i xDrive Gran Coupe, 440i Gran Coupe, 440i xDrive Gran Coupe, 430i, 430i xDrive, 440i, 440i xDrive, 740i, 740i xDrive, MINI Cooper, Cooper S, JCW, MINI Countryman (Cooper, Cooper All4, Cooper S, Cooper S All4, JCW All4), and MINI Clubman (Cooper, Cooper S, Cooper All4, Cooper S All4, JCW All4) vehicles.

Risk: A vehicle stall can increase the risk of a crash.

Fix: BMW will notify owners, and dealers will replace the crankshaft sensor, free of charge. The recall began September 6, 2018. Owners may contact BMW customer service at 1-800-525-7417.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

The contact owns a 2015 Mini Cooper. The contact stated that after the vehicle was taken to a local dealer for a routine oil change, the mechanic also determined that the valve cover gasket needed to be replaced and an unknown engine software needed to be updated. The vehicle was not repaired. The…

Received Apr 19, 2023 · NHTSA complaint 11517933

The contact owns a 2014 Mini Cooper. The contact stated that while driving approximately 25 mph, there was smoke detected from the vehicle. The vehicle caught fire without warning. There were no reported injuries, air bag deployment, or crash. The fire department distinguished the fire. A police…

Received Jul 12, 2022 · NHTSA complaint 11473561

LETTER FROM SENATOR FLAKE ON BEHALF OF CONSTITUENT RE 2011 MINI COOPER. (PLEASE RESPOND BY FAX OR ELECTRONIC MAIL: [redacted]). *SMD THE CONSUMER RECEIVED EXTREMELY, PAINFUL , SCARING BURNS FROM THE HOT EXHAUST PIPE WHILE LEANING OVER TO RETRIEVE ITEMS FROM THE TRUNK. THE CONSUMER STATED IF ONE IS…

Received Mar 2, 2016 · NHTSA complaint 10839479

In september of 2014, the check engine light of my 2009 mini cooper came on. I took the car in for service at the mini cooper dealership in fife, washington and was told the timing chain needed to be replaced. When i purchased the vehicle new i was told the timing chain would remain…

Received Jan 17, 2015 · NHTSA complaint 10676170

Leg burn from hot exhaust pipe while unloading items from trunk. Leaned against rear bumper with bare leg. *tr

Received Aug 4, 2014 · NHTSA complaint 10618846

Frequently asked questions

Do all MINI Coopers have engine and engine cooling problems?

No. NHTSA has 102 owner complaints about engine and engine cooling for the MINI Cooper. Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the MINI Cooper engine and engine cooling?

Yes: 1 safety recall list engine and engine cooling. Check your VIN on NHTSA.gov to see whether the fix was done on your car.

What do owners say about engine and engine cooling problems on the MINI Cooper?

The most frequent phrase is “timing chain”, in 11 of 102 complaints, followed by “fire department” (7).

Other MINI Cooper problems

See all MINI Cooper problems.