Problems · by component

2008 MINI Cooper engine problems

122 owner complaints to NHTSA about the 2008 MINI Cooper cite engine, 43% of all 284 complaints for this model year.

Complaints
122
43% of all complaints
Crashes
1
Reported by owners
Fires
6
Reported by owners
Injuries
1
Reported by owners
01 —Owner reports

What owners say about the engine

Verbatim from NHTSA complaints, newest first
“About two weeks ago while driving on a major highway the mini cooper suddenly died without warning. The power steering quit making the vehicle extremely difficult to steer. The car would not start. The only thing I could do was push it off the road which I did with the help of a person behind me.i had the car towed to my local import shop. They found that the motor had skipped time causing catastrophic engine failure. If I had been going faster my safety would be in jeopardy as well as other motorists. I have since learned that mini’s with the N14 engine regularly experience timing chain failure causing this. I have the invoice from the shop identifying the problem. I have checked for a warning or recall from Mini and found nothing. No warning light or msg was visible.”
Owner complaint to NHTSAFiled Oct 12, 2026EngineODI 11770570
“While driving the car at aproximately 25mph, the engine and the car stopped running. All dashboard warning lamps were off prior to the engine failure The car rolled to the side of the road to get out of the way of other traffic. The service engine warning lamp was on after the engine shut off and stopped running. The car was towed to a service station, and they too could not get the car to start. The mechanic's troubleshooting ultimately found the engine's internal timing chain had broken, causing multiple of other internal engine components to become damaged. The engine required detailed repair to replace the damaged engine parts to get it to start operating again. The costs for the repairs were over $5000.00.”
Owner complaint to NHTSAFiled Jun 18, 2023Power train, Vehicle speed control, EngineODI 11527586
“MY CAR CAUGHT FIRE WHILE DRIVING. I HAD BEEN DRIVING FOR ABOUT AN HOUR ON THE HIGHWAY. THERE WAS NO WARNING. NO CEL OR ERRORS ON THE DASH DISPLAY. CAR WAS RUNNING NORMALLY. I NOTICED SOME SMOKE. AFTER PULLING TO THE SIDE OF THE ROAD FLAMES STARTED COMING FROM UNDER THE HOOD. THE CAR WAS STILL RUNNING NORMALLY. I SHUT OFF THE MOTOR AND GOT OUT. BYSTANDERS EMPTIED AN EXTINGUISHER THROUGH THE FRONT GRILLE BUT WITHIN MINUTES THE ENTIRE VEHICLE WAS ENGULFED. CAR WAS ALMOST COMPLETELY DESTROYED. FIRE BURNED THROUGH THE FIREWALL AND CONSUMED THE INTERIOR.”
Owner complaint to NHTSAFiled Jan 12, 2020Electrical system, Structure, EngineFire reportedODI 11298643
“TL* THE CONTACT OWNS A 2008 MINI COOPER. WHILE DRIVING 35 MPH, THE VEHICLE BEGAN TO STALL WITHOUT WARNING. THE CONTACT PULLED INTO A LEFT TURN LANE AS THE VEHICLE COMPLETELY FAILED. THE VEHICLE WAS TOWED TO MINI OF THE WOODLANDS (16675 I-45, CONROE, TX 77385, (936) 344-1258) WHERE IT WAS DIAGNOSED THAT THE DME (ENGINE COMPUTER) FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 58,000.”
Owner complaint to NHTSAFiled Aug 2, 2019EngineODI 11241368
“TL* THE CONTACT OWNS A 2008 MINI COOPER. THE CONTACT STATED THAT THE CONTACT'S DAUGHTER INADVERTENTLY BUMPED INTO THE EXHAUST PIPE LOCATED ON THE REAR DRIVER'S SIDE OF THE VEHICLE. AS A RESULT, SHE SUSTAINED A SECOND DEGREE BURN TO THE RIGHT LEG WHICH REQUIRED MEDICAL TREATMENT. THE MANUFACTURER WAS NOTIFIED REGARDING THE INCIDENT AND THE CONTACT WAS INFORMED THAT THE VIN WAS NOT INCLUDED IN THE NHTSA CAMPAIGN NUMBER: 12V008000 (ENGINE, ENGINE COOLING). THE LOCAL DEALER WAS NOT INFORMED OF THE INCIDENT. THE FAILURE MILEAGE WAS 129,000.”
Owner complaint to NHTSAFiled Jul 24, 2019EngineODI 11234368
“AT 32000 MILES AN OIL LEAK WAS NOTED ON THE GARAGE FLOOR. THE FOREIGN CAR REPAIR SHOP TROUBLESHOT THE LEAK. FINAL OUTCOME: REPLACE SUPERCHARGER ASSEMBLY, VACUUM BRAKE BOOSTER PUMP AND INTAKE MANIFOLD GASKET. TOTAL COST $3,014.78 FOR A VEHICLE THAT HAS A TRADE-IN VALUE OF LESS THAN $5,000. THE FOREIGN CAR EXPERT WAS AMAZED THAT THE TURBO HAD TO BE REPLACED WITH SUCH LOW MILEAGE.”
Owner complaint to NHTSAFiled Apr 1, 2019EngineODI 11193140

Showing 6 of 122 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 28, 2026NHTSA vehicle page

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Other 2008 Cooper problem areas