2004 MINI Cooper Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2004 MINI Cooper, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Steering23875.1%
- Electrical154.7%
- Transmission144.4%
- Powertrain (other)123.8%
- Engine103.2%
- Visibility72.2%
- Driver assistance41.3%
- Suspension41.3%
- Other / unspecified30.9%
- Body & structure30.9%
- Tires & wheels20.6%
- Fuel system20.6%
- Brakes20.6%
- Exterior lighting10.3%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Steering
Reports naming the steering system — racks, columns, power-steering assist and steering linkage.
From owner reports, verbatim
The contact owns a 2004 Mini Cooper. The contact received notification of NHTSA Campaign Number: 15V660000(STEERING); however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not available. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had experienced the failure, causing the driver to lose control of the steering and drive off the road. The exact cause of the failure was not determined, and the vehicle was not repaired. The manufacturer and local dealer were notified of the failure. The failure mileage was 160.000. Parts distribution disconnect.
Mini felt like it was getting pushed by the wind . Realized wasn't wind Mini loss of completely all functions of steering wheel. On super busy highway. Devine intervention Was in far left car went left to right lanes then hit median gaurd rail spun around Finally got it to stop. Never Hitting and hurting anyone around me. Nobody hit me. Car is totalled ! Still at tow place. I saw my life flash as cars were zooming by me. Someone should be held responsible for my car and almost my life. Called out of work can't move upper body that well.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2004 MINI COOPER. THE CONTACT STATED THAT THE VEHICLE'S BATTERY WAS LOCATED IN FRONT OF THE FIREWALL ABOVE THE GEAR BOX. THE BATTERY ACID LEAKED ONTO TWO SHIFTER CABLE LINKAGES, WHICH CAUSED THEM TO MELT UNEXPECTEDLY. THE VEHICLE WOULD NOT SHIFT GEARS. THE CONTACT ALSO STATED THAT THE SAME FAILURE OCCURRED ONE OTHER TIME. THE VEHICLE WAS REPAIRED SIX MONTHS AGO BECAUSE OF THE SAME FAILURE. THE MANUFACTURER WAS NOTIFIED. THE VEHICLE WAS NOT REPAIRED AGAIN. THE APPROXIMATE FAILURE MILEAGE WAS 130,000.
DRIVING DOWN HONDA PARKWAY I HEARD POP SOUND. TPMS LIGHT STARTED FLASHING AND SMOKE STARTED COMING OUT FROM UNDER HOOD. I PULLED OFF OF ROAD INTO A GAS STATION. AT THAT TIME I DIDN'T HAVE ANY POWER BRAKES.THE CAR WAS FULLY ENGULFED IN FLAMES IN ABOUT 10 MINS. THE FIRE DEPT PUT OUT FIRE.
Transmission
Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules.
From owner reports, verbatim
AUTOMATIC TRANSMISSION IN 2004 MINI COOPER FAILURE AT 98K MILES. COST TO REBUILD QUOTED AT $5K-$8K. *JB
I HAVE A 2004 MINI COOPER WITH 87,000 MILES ON IT. THERE WERE NO EVENTS LEADING UP TO THE TOTAL CVT TRANSMISSION FAILURE THAT TOOK PLACE LAST FRIDAY 07/29/11. I WAS ENTERING INTO A LARGE INTERSECTION WHEN THE CAR STARTED BUCKING AND RATTLING. I JUST MADE IT INTO A HESS STATION PARKING LOT (THANK GOODNESS THERE WAS ONE THERE) WHEN IT WOULDN'T GO ANY FURTHER. I HAD IT TOWED TO A LOCAL TRANSMISSION SHOP AND THEY SAID THAT THE TRANS WAS DEAD AND I WAS GOING TO NEED A NEW ONE. THEY INFORMED ME THAT THERE AREN'T ANY REBUILT OPTIONS AND THE NEW TRANS IS GOING TO COST ME $5000 + $1200 FOR LABOR. I HAVE DONE A BUNCH OF RESEARCH ON THESE CVT TRANSMISSIONS AND APPARENTLY THEY HAVE BEEN A HUGE PROBLEM AND BMW/MINI HAVEN'T DONE ANYTHING ABOUT IT. I THINK IT IS A DISGRACE THAT THIS CONTINUES TO HAPPEN AND COST PEOPLE THOUSANDS OF DOLLARS. SOMETHING NEEDS TO BE DONE ASAP!!!! *TT
Powertrain (other)
Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.
From owner reports, verbatim
2004 MINI COOPER PURCHASED NEW APROX 62 MILES ON IT AND THE CVT TRANSMISSION IS GONE & THERE WAS A CLASS ACTION LAWSUIT FOR THE REPLACEMENT OF THIS, I WAS NEVER NOTIFIED AND WANT THIS FIXED AT NO COST TO ME. AT APROX. 50 TO 60 MPH THE CAR ENGINES GOES WAY BEYOND THE PROPER RPM.
I WAS DRIVING AROUND 40 MILES PER HOUR AND THE CAR ABRUPTLY SLOWED DOWN THEN SPED UP WITHOUT ANY WARNING, IF ANOTHER CAR WAS BEHIND ME, IT WOULD HAVE CAUSED SOME SERIOUS DAMAGE. NOW MY CAR WOULDN'T SHIFT SHIFT OUT OF FIRST GEAR. I WAS TOLD BY MY MECHANIC THAT THE CVT TRANSMISSION IS GONE. AFTER REACHING OUT TO MINI USA, THEY TOLD ME THEY HAVEN'T HAD ANY PROBLEM WITH THIS TRANSMISSION AND IT'S PASS THE WARRANTY DATE. IF THE FOLKS AT MINI USA HAD BEEN HONEST WITH ME I COULD HAVE MADE THE DEADLINE FOR A SETTLEMENT PERTAINING TO THE SAME PROBLEM THEY CLAIMED THEY HAD NO IDEA ABOUT. THIS PRODUCT NEED TO BE RECALLED! AFTER DOING EXTENSIVE RESEARCH THE CVT TRANSMISSION HAVE HAD PROBLEMS ALL ALONG AND THE COMPANY HAVE BEEN SETTLING CLAIMS FOR QUITE SOME TIME. WHY ARE THEY ALLOWED TO RUN HARD WORKING FOLKS INTO DEATH BECAUSE THEY KNOW MOST OF US CAN'T AND WOULDN'T PURSUE THIS MATTER. IT WILL COST ME 6500.00 FOR THE PART AND ANOTHER $2200 FOR LABOR, THE CAR IS NOW VALUED AT $5500.00. IT THERE SOMETHING WRONG WITH THIS?
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
THE ENGINE STARTING CUTTING OUT AND RABBITING AND FINALLY DIED AND COASTED INTO PARKING LOT AND COULD NOT GET IT STARTED. TOOK TO BARON BMW AND THEY SAID THE ENGINE WAS TOASTED BECAUSE OF LOW OIL PRESSURE FROM A HABITUAL PROBLEM WITH THEIR OIL FILTER HOUSING THAT THEY NEVER RECALLED BECAUSE THEY DIDN'T THINK IT WAS A SAFETY ISSUE WHEN THE CAR CUTS OUT AND RABBITS ON ACCELERATION ONTO THE HIGHWAY AND EVERYTIME YOU TAKE OFF FROM A START. *TR
1) AUTOMATIC TRANSMISSION BUSTED. CAR STALLED DANGEROUSLY ON THE HIGHWAY. 2) POWER STEERING PUMP BUSTED. STEERING LOCKED DANGEROUSLY ON THE ROAD AND COULD NOT BE MOVED. *TR
Visibility
Reports naming windshields, glass, wipers, defrosters and mirrors.
From owner reports, verbatim
PASSENGER WINDOW DOES NOT ROLL DOWN. THIS IS THE SECOND OCCURRENCE. THE FIRST TIME, IT CORRECTED ITSELF AFTER A FEW DAYS. *TR
POWER WINDOW ON PASSENGER SIDE COMES DOWN ONLY SOMETIMES AND SOMETIMES IT DOESN'T WORK FOR WEEKS. STEERING IS MAKING NOISES. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
I OWN A 2004 MINI COOPER. I WAS DRIVING AND LOST ALL POWER STEERING ALMOST CAUSING A ACCIDENT. THERE IS A OPEN RECALL ON THIS ISSUE. I CONTACTED MINI AND THEY INFORMED ME THAT MY VEHICLE WAS NOT INCLUDED WITH THE RECALL. I EXPLAINED THAT MY CAR WAS EXPERIENCING ALL THE ISSUES ADDRESSED IN THE RECALL, BUT THEY STILL WOULD NOT HELP ME OUT.
I HAVE A 2004 MINI COOPER IT HAS RECENTLY REACHED 87000 MILES AND THE CVT TRANSMISSION IS FAILING. NORMALLY YOU CHANGE YOUR TRANSMISSION FUEL EVERY 25,000 TO 50,000 MILES. MY MODEL MINI COOPER HATCHBACK DOES NOT COME WITH A RESERVOIR TO CHANGE SUCH A FUEL IT WAS A GUARANTEE BY THE MANUFACTURER THAT THESE MODELS WOULD NOT NEED SUCH A SERVICE AND THAT THE TRANSMISSION WOULD BE FINE THROUGHOUT THE LIFETIME OF THE CAR. WHAT WORRIES ME IS THAT I HAVE NOT BEEN ABLE TO DRIVE MY MINI OVER 50MPH DUE TO THE INCREASE OF RPM'S. WITHOUT THE SPEED INCREASE IT IS NOT SAFE FOR ME TO DRIVE ON THE HIGHWAYS AS I NORMALLY WOULD. A CVT TRANSMISSION REPLACEMENT COULD COST THOUSANDS. BUT MORE IMPORTANTLY I'M WORRIED ABOUT MY SAFETY ITS POSSIBLE THAT MY TRANSMISSION COULD FAIL WHILE MOBILE. THATS MY MAIN CONCERN. I RECENTLY READ THAT THERE HAS BEEN A LAWSUIT ADDRESSING THESE ISSUES. IT IS BMW'S DUE DILIGENCE TO ADDRESS THIS MATTER SEEING HOW THOUSANDS OF CITIZENS ARE OPERATING THIS MACHINERY ON A DAILY BASIS. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Suspension
Reports naming suspension components — springs, struts, shocks, control arms and related hardware.
From owner reports, verbatim
TL*THE CONTACT OWNS A 2004 MINI COOPER. THE DRIVER WAS DRIVING AT AN UNKNOWN SPEED WHEN THE STEERING WHEEL BECAME VERY STIFF AND DIFFICULT TO TURN. THE VEHICLE WAS PARKED AND SHUT OFF. UPON RESTART THE STEERING WHEEL REMAINED DIFFICULT TO TURN. THE FAILURE AND CURRENT MILEAGES WERE 60,000. THE POWER STEERING PUMP FAILED INTERNALLY. THE POWER RETURN LINE WAS LEAKING. ALSO, BOTH STRUTS WERE LEAKING. UPDATED EVOQ 02/02/11
TL*THE CONTACT OWNS A 2004 MINI COOPER. WHILE DRIVING 50 MPH, THE CONTACT NOTICED A BUMP ON THE REAR DRIVER'S SIDE OF THE VEHICLE. SHE EXAMINED THE VEHICLE AND NOTICED THAT THE REAR DRIVER'S SIDE TIRE WAS DETACHING FROM THE VEHICLE. IN ADDITION, THE LOWER CONTROL ARM SNAPPED. THE VEHICLE WAS TAKEN TO THE DEALER AND THEY STATED THAT THE LOWER CONTROL ARM NEEDED TO BE REPLACED. THE CURRENT AND FAILURE MILEAGES WERE 71,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Other / unspecified
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.
From owner reports, verbatim
POWER STEERING FAILED WHILE I WAS DRIVING THE VEHICLE AND I ALMOST CRASHED. *TR
I WAS DRIVING MY 2004 MINI COOPER ON THE HIGHWAY FROM LA TO SAN DIEGO. ALL OF A SUDDEN THE POWER STEERING IN MY CAR EVAPORATED AND I ALMOST HIT THE SIDE OF RAIL. THE CAR WOULD RUN BUT I COULD HARDLY STEER IT. I TOOK IT INTO A AUTO SERVICE CENTER AND THEY TOLD ME THAT IT WAS THE POWER STEERING PUMP. SEVERAL MINI COOPERS HAVE HAD THIS SAME PROBLEM. I CONTACTED CUSTOMER CARE FOR MINI COOPER AND THEY TOLD ME I HAD TO TAKE IT TO A BMW/MINI DEALERSHIP EVEN THOUGH I HAVE ALREADY GOT A DIAGNOSTIC. THE DEALERSHIP IS CHARGING $145.00 JUST TO LOOK AT THE CAR EVEN THOUGH WE ALREADY KNOW WHAT IS WRONG. THEY TOLD ME THEY COULD NOT TELL ME HOW LONG THIS WOULD TAKE TO GET RESOLVED. THERE SHOULD BE A RECALL ON THESE CARS AND THIS PART REPLACE FREE OF CHARGE. IN ADDITION, I SHOULDN'T HAVE TO WAIT FOR AN UNLIMITED AMOUNT OF TIME TO GET MY CAR FIXED WHEN THIS IS CLEARLY MANUFACTURING DEFECT IN THE CAR. I WOULD LIKE THE DOT TO RECALL THIS CAR AND MAKE THE PART AND SERVICE AVAILABLE FREE OF CHARGE. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
DRIVING DOWN HONDA PARKWAY I HEARD POP SOUND. TPMS LIGHT STARTED FLASHING AND SMOKE STARTED COMING OUT FROM UNDER HOOD. I PULLED OFF OF ROAD INTO A GAS STATION. AT THAT TIME I DIDN'T HAVE ANY POWER BRAKES.THE CAR WAS FULLY ENGULFED IN FLAMES IN ABOUT 10 MINS. THE FIRE DEPT PUT OUT FIRE.
DRIVER SIDE DOOR OF MY 2004 MINI COOPER CAN ONLY BE OPENED FROM THE OUTSIDE (I.E. I NEED TO LOWER THE WINDOW IN ORDER TO OPEN THE DOOR) MINI DEALERSHIP WOULD NOT GUARANTEE A FIX WILL LAST MORE THAN FEW WEEKS. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Tires & wheels
Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.
From owner reports, verbatim
CAR IS VERY NOISY ON COLD STARTS WHEN TURNING THE STEERING WHEEL. STEERING WOULD JUDDER WHEN BEING TURNED. WHEEL WILL FEEL HEAVY AND STUCK AT TIMES. POWER STEERING RESERVOIR WAS EMPTY WITH NO SIGNS OF LEAKS. POWER STEERING FLUID FLOODED INTO STEERING RACK DUE TO FAILED SEAL. STEERING RACK NEEDED REPLACEMENT. *TR
2004 MINI COOPER WITH MOTOR MOUNT, ELECTRICAL, FLAT TIRE SENSORS ISSUES. CVT TRANSMISSION REPLACEMENT RECOMMENDED. *TGW ONE DAY WHILE DRIVING ON THE HIGHWAY, THE VEHICLE JUST STOPPED; DEAD NO POWER. THE CONSUMER STATED THE VEHICLE IS SITTING IN THE GARAGE UN-DRIVABLE BECAUSE SHE DOESN'T HAVE THE $8,000 TO REPLACE THE CVT TRANSMISSION. *JB
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
2004 MINI COOPER PURCHASED NEW APROX 62 MILES ON IT AND THE CVT TRANSMISSION IS GONE & THERE WAS A CLASS ACTION LAWSUIT FOR THE REPLACEMENT OF THIS, I WAS NEVER NOTIFIED AND WANT THIS FIXED AT NO COST TO ME. AT APROX. 50 TO 60 MPH THE CAR ENGINES GOES WAY BEYOND THE PROPER RPM.
MY 2004 MINI COOPER HAD A BAD FUEL LEAK FROM THE FUEL RAIL THAT SITS ON TOP OF THE ENGINE CONNECTED TO THE FUEL INJECTORS. MY WIFE WAS DRIVING IT TO WORK WHEN SHE WAS ALL MOST OVERCOME BY GAS FUMES. WHEN SHE GOT TO WORK SHE NOTICED THAT SHE HAD LOST A HALF A TANK OF GAS. I HAD THE CAR TOWED TO VISTA MOTORS IN POMPANO BCH. FL. ON SAMPLE ROAD AND THE MINI SERVICE MANAGER TOLD ME THAT HE HAD NEVER SEEN THIS PROBLEM BEFORE. WHEN I ASKED HIM IF THE PART WAS GOING TO BE INVESTIGATED BY MINI WHY THE PART STARTED LEAKING AND COULD OF EASILY CAUSED A FIRE AND BECAME A SAFETY HAZARD I WAS TOLD NO. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
DRIVING DOWN HONDA PARKWAY I HEARD POP SOUND. TPMS LIGHT STARTED FLASHING AND SMOKE STARTED COMING OUT FROM UNDER HOOD. I PULLED OFF OF ROAD INTO A GAS STATION. AT THAT TIME I DIDN'T HAVE ANY POWER BRAKES.THE CAR WAS FULLY ENGULFED IN FLAMES IN ABOUT 10 MINS. THE FIRE DEPT PUT OUT FIRE.
BRAKE FAILURE - WHILE COASTING IN "BRAKE AND RELEASE TRAFFIC", THE BRAKE PEDAL DID NOT CATCH. LOOKING DOWN AT MY FOOT, I WATCHED MY FOOT FLOOR THE BRAKE PEDAL AND FELT NO BRAKE PEDAL CATCH. LOOKING UP, MY CAR CONTINUED ROLLING FORWARD AND HIT THE CAR IN FRONT OF ME. MY CAR SUSTAINED OVER $2000 DAMAGE. FORTUNATELY, NO ONE WAS HURT AND THE OTHER CAR WAS NOT DAMAGED. A MONTH PRIOR, THE MINI DEALERSHIP HAD DONE SCHEDULED MAINTENANCE BRAKE WORK ON MY MINI. BECAUSE OF THIS INCIDENT, I ASKED MINI IF IT COULD HAVE BEEN AN AIR BUBBLE OR SOMETHING ELSE RELATED TO THE BRAKE JOB. MINI SAID NO; ANY PROBLEM WOULD HAVE OCCURRED A COUPLE DAYS AFTER THE JOB; NOT A MONTH LATER. MY CAR WAS TOWED TO THE MINI DEALERSHIP WHERE THEY CHECKED THE BRAKES. MINI SAID NOTHING WAS WRONG. WHAT COULD CAUSE THIS? I'M CONCERNED THAT MY BRAKES COULD FAIL AGAIN , THIS TIME WITH MORE SERIOUS CONSEQUENCES, EVEN DEATH! PLEASE HELP! *JB
Too few reports in this category for a page of its own — they appear in the full complaint list.
Exterior lighting
Reports naming headlights, tail lights, turn signals and other exterior lighting.
From owner reports, verbatim
DRIVING OFF-RAMP AT 35 MPH POWER STEERING STOPPED FUNCTIONING AND STEERING BECAME REALLY HARD, LIGHTS WENT OFF, AC STOPPED WORKING, AND LOTS OF ENGINE LIGHTS CAME UP, ALMOST CRASHED WHEN TURNING A CORNER AND ENGINE STARTED FAILING.....GOT HOME AND SHUT OFF CAR, WHEN TRIED TO TURN ON AGAIN, IT FAILED TO START....... *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .