27 of the 2,181 complaints filed about the Mini Cooper S are about the braking system — 1% of everything owners reported. The worst model year for it is 2003.
27
Complaints
1%
Share of all complaints
4
Crashes
3
Fires
SERVICE BRAKES
I was pulling into a parking spot slowly and all of the sudden the car took off and took off and I couldn’t stop and when I tried to sped hard on the break it wouldn’t work and I lost control and my car wouldn’t stop until it crashed into another vehicle that was sitting in another parking spot.
NHTSA complaint #11669081 — an unverified report by a vehicle owner.
SERVICE BRAKES, HYDRAULIC
The contact owns a 2025 Mini Cooper S. The contact received notification of NHTSA Campaign Number: 24V104000 (Electronic Stability Control (ESC), Service Brakes, Hydraulic); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
NHTSA complaint #11639045 — an unverified report by a vehicle owner.
SERVICE BRAKES
While driving in the rain (light rain) front right and rear left brakes locked up. No warning lights came on, it was a very dangerous situation. The car is currently at a repair shop getting looked at, I had to have it towed there because those wheels will not turn while in neutral even. Reading forums this is a common problem, very serious and dangerous especially with no warning.
NHTSA complaint #11638047 — an unverified report by a vehicle owner.
SERVICE BRAKES
It has been almost 1 year and there is no remedy available for the important safety recall campaign no. 24V-104: Integrated Brake (IB) Module.
NHTSA complaint #11635797 — an unverified report by a vehicle owner.
SERVICE BRAKES, HYDRAULIC
The contact owns a 2025 Mini Cooper S. The contact received notification of NHTSA Campaign Number: 24V104000 (ELECTRONIC STABILITY CONTROL (ESC), SERVICE BRAKES, HYDRAULIC); however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
NHTSA complaint #11622332 — an unverified report by a vehicle owner.
SERVICE BRAKES
While driving in the rain, the ABS engages, slowing the front right tire dramatically causing the car to skid and lurch to the right. After some internet research, it appears that this is not an isolated incident. Mini Cooper owners also discovered that when driving in dry conditions and the windshield wiper is turned on, the front right tire slows, causing the car to skid and lurch to the right. European Automotive verified that this was the case on my vehicle. This started without any warning and was terrifying. I told both the local mechanic and the dealer that I would not drive the car until it was repaired. There were no warning lights. The local mechanic and the dealer were unable to find any fault codes. The dealer is 3 hours away. Before we knew what the problem was, I towed the car to the dealership and they were unable to replicate the problem. All test drives were done in dry conditions. They replaced the cruise control sensor and the steering wheel and then delivered the car to me saying it was repaired. While driving the car back from out of town, it began to rain, when the windshield wipers came on, the front tire slowed dramatically, lurching the car to the right. This is a terrifying experience, especially in the rain. It seems this is not an isolated incident and may have already caused serious accidents. The car is less than 50,000 miles old and has been used for work only. I have not driven the car out of fear of an accident and have parked it in my driveway waiting for some type of resolution with the dealer.
NHTSA complaint #11615276 — an unverified report by a vehicle owner.
PARKING BRAKE
The contact owns a 2007 Mini Cooper S. The contact stated that while driving approximately 35-40 MPH, the parking brake engaged, and the vehicle came to a stop. The contact manually pulled the parking brake lever several times until the parking brake released. There were no warning lights illuminated. The vehicle was taken to an independent mechanic, who was unable to determine the cause of the failure. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 48,000.
NHTSA complaint #11524779 — an unverified report by a vehicle owner.
SERVICE BRAKES
AIRBAG LIGHT IS SHOWING THAT PASSENGER AIRBAG IS OFF EVEN THOUGH MY 100 LBS DAUGHTER IS SITTING IN THE FRONT SEAT. I'VE ACTUALLY HAD A 2009 MINI COOPER S, 2011 MINI COOPER S AND NOW MY CURRENT 2013 MINI JOHN COOPER WORKS WITH THE SAME EXACT TAIL LIGHT ISSUE. THE DRIVER SIDE TAIL LIGHT BURNT OUT IN THE EXACT SAME WAY ON ALL 3 CARS. MY VEHICLE WAS STATIONARY AND IN MOTION WHEN THE BOTH ISSUES OCCURRED.
NHTSA complaint #11102850 — an unverified report by a vehicle owner.
SERVICE BRAKES
PULLED2005 MINI COOPER S IN GARAGE, BRAKES WORKED FINE. NEXT DAY, BACKED CAR OUT THE GARAGE AND THE BRAKE PEDAL WENT TO THE FLOOR. NO BRAKES AT ALL! NO FLUID IN THE RESERVOIR SO I REFILLED IT BUT STILL NO BRAKES AT ALL. HAD CAR FLAT BEDDED TO WALSH'S GARAGE 7 MILE RD REDFORD,MI 313-532-2823 REAR BRAKE LINES WERE TOTALLY RUSTED THRU WHERE THE BRAKE LINES ARE HELD UP TO THE FRAME. LINES WERE RUSTED THRU UNDER THE BRACKET THAT IS TACKED TO THE FRAME. I DO NOT DRIVE THE CAR IN THE WINTER AND HARDLY EVER IN THE RAIN SO I CAN JUST IMAGINE WHAT THE BRAKE LINES WOULD LIKE IF I DROVE IT IN THE WINTER IN MICHIGAN?? I CONTACTED MINI USA AND THEY DID NOT SEEM TO CARE ABOUT MY BRAKE FAILURE?? THE REP STATED: " WHAT DO U WANT MINI TO DO ABOUT IT?
NHTSA complaint #10626488 — an unverified report by a vehicle owner.
SERVICE BRAKES
TL* THE CONTACT OWNS A 2008 MINI COOPER S. THE CONTACT STATED WHILE DRIVING APPROXIMATELY 20 MPH, THE BRAKES FAILED TO WORK PROPERLY AND THE ENGINE WARNING LAMP ILLUMINATED. THE FAILURE OCCURRED ON SEVEN SEPARATE OCCASIONS. THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC WHO DIAGNOSED THAT THE VACUUM PUMP CAUSED THE FAILURE TO OCCUR. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE AND CURRENT MILEAGE WAS APPROXIMATELY 48,000.
NHTSA complaint #10577155 — an unverified report by a vehicle owner.
SERVICE BRAKES
THIS IS MY 3RD MINI COOPER S. ON MY PREVIOUS 2 CARS, A 2004 AND A 2005, I HAD TO REPLACE THE BRAKE LINES FROM THE FRONT TO THE BACK BRAKES. BOTH CARS HAD ABOUT 50,000 MILES ON THEM. THE LINES ARE HELD IN PLACE BY "CLIPS" WHICH TRAP MOISTURE AND SALT. THIS CAUSES THE LINES TO RUST OUT AND FAIL, LOSING BRAKING ABILITY. SOMETHING THAT SHOULD NOT HAPPEN WITH A 50K MILE CAR AND CAN CAUSE SERIOUS INJURY. LOOKING AT MY 2006 YESTERDAY. CAR WITH ABOUT 50K MILES, BRAKE LINES LOOK TO ME LIKE THEY ARE READY TO FAIL FROM RUST. IF THIS HAS HAPPENED ON ALL OF MY CARS, THIS MUST BE A COMMON SAFETY DEFECT CAUSED BY A BAD DESIGN. MINI DOES NOT OFFER ANY HELP WITH THIS MATTER. I HAVE CONTACTED THEM BUT THEY HAVE OFFERED NO ASSISTANCE. ALL I ASKED THEM TO DO WAS TO REPLACE THE LINES AT THEIR EXPENSE. THEY ARE NOT INTERESTED IN DOING SO.
NHTSA complaint #10537261 — an unverified report by a vehicle owner.
SERVICE BRAKES
TL* THE CONTACT OWNS A 2007 MINI COOPER S. THE CONTACT STATED THAT THE BRAKE WARNING LAMP ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER, WHO REPLACED THE BRAKES HOWEVER, THE FAILURE RECURRED. THE VEHICLE WAS TAKEN BACK TO THE DEALER, WHO THEN STATED THAT THE ANTI-SKID SYSTEM HAD FAILED AND AS A RESULT, THE DSC MODULE WOULD NEED TO BE REPLACED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS REPAIRED. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 34,000 AND THE CURRENT MILEAGE WAS 41,000.
NHTSA complaint #10526206 — an unverified report by a vehicle owner.
SERVICE BRAKES, HYDRAULIC
TURNING FROM A LEFT HAND TURN LANE ON TO A SIDE STREET AS I HAVE DONE AT LEAST 4 TIMES A DAY FOR OVER 10 YEARS, I LOST ALL POWER AND THE ABILITY TO CONTROL THE VEHICLE. IN THE MIDDLE OF THE TURN THE LOSS OF POWER, THE LOSS OF STEERING, AND THE LOSS OF BRAKES CAUSED ME TO RUN INTO THE CURB. THIS ACCIDENT RESULTED IN THE RIGHT FRONT WHEEL AND ASSEMBLY BEING REPLACED. NOT LONG AFTER GETTING MY MINI COOPER S THE HESITATION OF THE ACCELERATOR WHEN STATING OFF IN FIRST GEAR BEGAN. I WAS TOLD BY THE SERVICE REP AT THE MINI DEALERSHIP THAT THERE WAS NO FIX FOR THIS PROBLEM. I'VE HAD TOO MANY NEAR ACCIDENTS BECAUSE OF IT. GOING BACK AS FAR AS 2005 I HAVE COMPLAINED ABOUT MY STEERING AND THE NOISE IT MAKES. THE WHOLE STEERING UNIT HAS BEEN REPLACED 2 TIMES, YET IN 2009 I EXPERIENCED A TOTAL LOSS OF POWER WHILE TRAVELING AT SPEEDS OF 65 MPH. THE POWER LOSS WAS ELECTRICAL EVEN THOUGH MY ENGINE WAS STILL RUNNING. THE FINAL OUTCOME WAS MINI REPLACED THE ALTERNATOR AND BATTERY. I'VE COMPLAINED TIME AND AGAIN YET WITH NO HELP UNLESS IT'S COMING OUT OF MY OWN POCKET. SINCE OWNING THIS MINI COOPER S I'VE SPENT NEARLY 6000.00 IN REPAIRS. BECAUSE OF THE INTERDEPENDENT NATURE OF THE ASC/DSC ON THE VEHICLES BRAKING, ELECTRONICS, AND EVEN STARTING ACCELERATION FROM A STOP; HAS THIS FEATURE BEEN PROPERLY STUDIED AS THE CULPRIT FOR THE MANY AND VARIED PROBLEMS THIS PARTICULAR CAR HAS? IN THE UK THERE IS A BLOG CALLED WATCHDOG THAT HAS 180 PEOPLE WHO POSTED BETWEEN FEBRUARY AND APRIL 2009 THAT ALL HAD THE SAME PROBLEM WITH THE POWER STEERING THAT I AND HUNDREDS OF OTHERS HAVE REPORTED. HOW CAN SUCH A SERIOUS PROBLEM GO UNRESOLVED FOR SO LONG. THERE IS NO DOUBT THAT THIS PROBLEM ALONE FALLS UNDER THE UNITED STATES CODE FOR MOTOR VEHICLE SAFETY (TITLE 49, CHAPTER 301).
NHTSA complaint #10445787 — an unverified report by a vehicle owner.
SERVICE BRAKES, HYDRAULIC
AFTER AN APPARENT SHORT OUT OF THE ANTI-LOCK BRAKING SYSTEM A FIRE OCCURRED SHORTLY AFTER TWO TO FIVE MINUTE LATER THE CAR WAS COMPLETELY ENGULFED IN FLAMES. FIFTEEN MINUTES LATER THE CAR WAS COMPLETELY GONE, CALIFORNIA HIGHWAY PATROL AS WELL AS KEYS CITY FIRE DEPARTMENT BOTH GAVE THEIR CONCLUSION OF THE CAR BEING ABSOLUTELY TOTALED. LUCKILY I WAS ABLE TO GET THE CAR STOPPED AND OFF TO THE SIDE OF THE HIGHWAY AND WAS ABLE TO EVACUATE THE VEHICLE.
NHTSA complaint #10425340 — an unverified report by a vehicle owner.
SERVICE BRAKES, HYDRAULIC
2003 MINI COOPER S WITH LOW 70 THOUSAND MILES COUGH FIRE ON JANUARY 31 2011 AROUND 4 AM IN THE MORNING. IT WAS SEEN TO START ON THE PASSENGER SIDE UNDER AIRBAG AND CAR WAS COMPLETELY ON FIRE THE FRONT END UNDER THE HOOD AND UNDER PASSENGER DASH WAS TOLD FAILURE WAS ABS
NHTSA complaint #10393245 — an unverified report by a vehicle owner.
PARKING BRAKE
PARKING BRAKE ON 2010 MINI COOPER S DID NOT HOLD ON SLIGHT INCLINE. CAR ROLLED INTO ANOTHER VEHICLE AND CAUSED EXTENSIVE DAMAGE. WITNESSES CONFIRM THAT THE PARKING BRAKE WAS FULLY ENGAGED AT THE TIME OF ACCIDENT.
NHTSA complaint #10361533 — an unverified report by a vehicle owner.
SERVICE BRAKES, HYDRAULIC
MY MINI COOPER S HAS LESS THAN 27,000 MILES ON IT. IT HAS BEEN CAREFULLY DRIVEN AND HAS SUSTAINED NO CRASH DAMAGE. HAD SEVERAL WARNING LIGHTS COME ON THE CAR AND HAD FAILURES WITH THE ABS, STEERING ANGLE SENSOR, AND FRONT WHEEL SENSOR. IN ADDITION AND MOST IMPORTANTLY, I WAS TOLD THAT I HAD "MUSHROOMING" AND CRACKED FRONT SHOCK TOWER MOUNTS ON BOTH SIDES OF THE CAR, AND THAT ALONE WOULD COST OVER $1,400 TO REPAIR. I WAS TOLD THAT HITTING POTHOLES OR OTHER ROAD HAZARDS CAUSED THIS. IN ADDITION, THE DEALER, ROADSHOW MINI IN MEMPHIS, TN, STATED THAT THE SHOCK TOWERS AND FRONT BUSHINGS WERE CONSIDERED WEAR ITEMS, AND THAT THEY COULD BE REDAMAGED IMMEDIATELY IF THE CAR CAME IN CONTACT WITH ANOTHER POTHOLE. ADDITIONALLY, I WAS TOLD BY MINI USA THAT NO ENGINEERS OR NATIONAL REPRESENTATIVES COULD BE CONTACTED, AND THAT THE DEALER WOULD HANDLE ALL QUESTIONS AND CONCERNS. I ASKED IF THERE WERE ANY UPGRADES AND FIXES OFFERED BY MINI AND WAS TOLD THAT THERE WERE NONE. HOWEVER, THIS PROBLEM SEEMS TO BE FAIRLY COMMON, AND THERE ARE SEVERAL AFTERMARKET COMPANIES THAT ADDRESS THIS ISSUE,. THE SERVICE MANAGER AT THE DEALERSHIP STATED THAT HE SEES THIS PROBLEM ON 3-4 CARS IN THE SHOP EVERY MONTH. IT APPEARS THAT THIS IS A DESIGN FLAW, THAT THERE CAN BE STRUT COLLAPSE OR SUSPENSION FAILURE WHILE DRIVING, AND THAT MINI SHOULD HAVE ADDRESSED THIS PROBLEM WITH THESE CARS. FOR NORMAL DRIVING CONDITIONS TO HAVE RESULTED IN DEFORMED AND CRACKED STRUT TOWERS IS UNACCEPTABLE AND REPRESENTS A HAZARDOUS SITUATION. I HAVE NEVER OWNED AN AUTOMOBILE THAT HAD STRUT TOWER FAILURE UNDER NORMAL DRIVING CONDITIONS.
NHTSA complaint #10344586 — an unverified report by a vehicle owner.
SERVICE BRAKES, HYDRAULIC
TL*THE CONTACT OWNS A 2003 MINI COOPER S. WHILE THE CONTACT'S WIFE WAS DRIVING 60 MPH, THE WHEEL AND TIRE DETACHED FROM THE VEHICLE. THE VEHICLE WAS TOWED TO THE DEALER AND HAS NOT BEEN DIAGNOSED AT THIS TIME. THE CONTACT WAS INFORMED THAT THE COST FOR THE REPAIR WOULD RANGE FROM $3,000 - $5,000. THE AFFECTED COMPONENTS WERE THE STEERING, BRAKES, SUSPENSION, AND SHOCKS. A POLICE REPORT WAS FILED AND THE CONTACT HAS PICTURES AVAILABLE. THE VIN WAS UNKNOWN. THE CURRENT AND FAILURE MILEAGES WERE 30,000.
NHTSA complaint #10235781 — an unverified report by a vehicle owner.
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS
WITH ONLY 24000 TOTAL MILES ON THE 2002 MINI COOPER-S ALL 4 BRAKES AND ROTORS WERE FAILING, WORN BEYOND LIMITS AND REQUIRED REPLACING. NOT COVERED BY WARRANTY DUE TO VEHICLE BEING OLDER THAN 3 YEARS AT THE TIME.
NHTSA complaint #10224470 — an unverified report by a vehicle owner.
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT
I WAS PARKED ONE AFTER NOON LOOKING UNDER THE HOOD AND I HEARD A CRACKLING SOUND COMING FORM THE ABS PUMP. THERE WAS A SMALL PUFF OF SMOKE AND THEN THE SOUND STOPPED. AT THIS POINT I WENT ABOUT MY BUSINESS AND RETURNED TO MY 2004 MINI COOPER S AND THE ABS/TRACTION CONTROL LIGHT WERE OUT. A FEW DAYS LATER I TOOK THE VEHICLE TO THE BMW DEALER AND AFTER A FEW TESTS THEY DETERMINED IT WAS JUST BAD FUSES. A WEEK HAS PAST AND I HAVE HAD NO OTHER PROBLEMS.
NHTSA complaint #10216831 — an unverified report by a vehicle owner.