RoadVitals

2004 MINI Cooper Powertrain (other) Problems

Owner-reported complaints naming the powertrain system, filed with NHTSA

Data refreshed

Powertrain (other) reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
12
Latest Nov 24, 2018
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
4%
of 282 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
1
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials. Every record below is an owner-reported complaint about the 2004 MINI Cooper submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 12 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming powertrain

Shown in the owner’s own words, exactly as filed

Fuel systemPowertrain (other)
Filed Nov 24, 2018

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.

NHTSA ID
11153472
Incident
Nov 23, 2018
Mileage
62,000 mi
Powertrain (other)Steering
Filed Nov 3, 2015

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?

NHTSA ID
10788053
Incident
Apr 30, 2015
Mileage
52,000 mi
Powertrain (other)
Filed Jan 19, 2015

ON MY 2004 MINI COOPER, BASE, WITH CVT, IT THE RPMS JUMP TO ~3800 BETWEEN 50-65 MPH. WHEN I ACCELERATE TO ABOVE 65, THE RPMS RETURN TO THE NORMAL RANGE. UPON SLOWING DOWN, THE RPMS THEN JUMP AGAIN BETWEEN 50-65. *TR

NHTSA ID
10676500
Incident
Jan 5, 2015
Mileage
68,000 mi
EnginePowertrain (other)Steering
Filed Mar 6, 2014

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

NHTSA ID
10567652
Incident
Nov 5, 2012
Mileage
59,000 mi
Powertrain (other)
Filed Dec 19, 2013

WE PURCHASED A NEW 2004 MINI-COOPER R50 AND PAID EXTRA FOR INSTALLATION OF A CVT TRANSMISSION. THE CVT ' (SPORT MODE)' FAILED IN 2010, JUST 2 YEARS AFTER ITS WARRANTY EXPIRED AND WITH ONLY 35,147 MILES DRIVEN. WE WERE TOLD THAT IT COULD COST BETWEEN $2,000 AND $9,000 TO REPAIR/REPLACE THE SPORT MODE' FUNCTION, AND SINCE THE AUTOMATIC TRANSMISSION IS STILL OPERATING, WE DECIDED TO AVOID THE UNCERTAINTY OF COSTLY REPAIRS AND MAKE SURE NO ONE ELSE DRIVES THIS VEHICLE. SINCE THEN, WE HAVE LEARNED OF OTHER PREMATURE CVT FAILURES AND THREE CLASS-ACTION LAWSUITS REGARDING THIS TRANSMISSION: AARONS V. BMW OF NORTH AMERICA, LLC [XXX],BONOMO V. BMW[XXX], AND BOURNE-MILLER V. BMW[XXX]. PREMATURE 'SPORT-MODE' FAILURE CAN CAUSE PERMANENT DAMAGE TO A $9,000 TRANSMISSION WITH DEADLY CONSEQUENCES ON U.S. HIGHWAYS AT HIGH SPEEDS. CLASS ACTION LAWSUITS DO NOT ADDRESS THIS PROBLEM, AND WE HAVE 'OPTED-OUT' OF PARTICIPATION IN THEM. PLEASE INVESTIGATE THE EXTENT OF PREMATURE CVT FAILURES IN THE MINI-COOPER AND ISSUE A RECALL APPROPRIATE TO REMEDY THIS POTENTIALLY DEADLY DEFECT. PLEASE LET US KNOW IF MORE INFORMATION OR DOCUMENTATION IS REQUIRED. UNDER PENALTIES OF PERJURY IN THE STATE OF CALIFORNIA I SWEAR THAT THE FORGOING DETAILS ARE ACCURATE AND TRUTHFUL TO THE BEST OF MY ABILITY. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ID
10556643
Incident
Jul 19, 2010
Mileage
35,147 mi
Driver assistanceEnginePowertrain (other)
Filed Nov 12, 2013

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

NHTSA ID
10551846
Incident
Oct 28, 2013
Mileage
87,000 mi
EnginePowertrain (other)
Filed Apr 10, 2013

I WAS DRIVING DOWN I80 AND MY CAR STARTED TO KICK AND SPUTTER THEN THE ENGINE LIGHT WENT ON AND I DROPPED SPEEDS AND ALMOST GOT REAR ENDED BY THE CAR BEHIND ME HE SWERVED HONKED HIS HORN AND GAVE ME THE FINGER. I TOOK IT TO A SHOP AND THEY TOLD ME THE TRANSMISSION NEEDS TO BE REPLACED AND THE NUMBER THREE CYLINDER BLEW OUT AND I WOULD NEED TO REPLACE THE HEADGASKET AND REFURBISH THE ENGINE. WHEN I FIRST BOUGHT THE CAR IT WOULD PERIODICALLY KICK AND STALL OUT ON ME I TOOK IT BACK TO THE DEALER SHIP THEY TOLD ME IT WAS JUST THE ENGINE BREAKING IN. A COUPLE WEEKS LATER I SAW THE OIL WAS A LITTLE LOW AND AGAIN IT KICKED AND STALLED. I TOOK IT BACK IN THEY SAID THEY HAD TO REPROGRAM THE TRANNY. *TR

NHTSA ID
10505770
Incident
Apr 6, 2013
Mileage
34,700 mi
EnginePowertrain (other)Steering
Filed Apr 3, 2013

2004 MINI COOPER. CONSUMER REQUESTS ASSISTANCE FOR HAZARDOUS VEHICLE TRANSMISSION AND STEERING WHEEL. *SMD THE CONSUMER STATED THE VEHICLE STALLED WHILE DRIVING ON A BUSY HIGHWAY.

NHTSA ID
10506102
Incident
Apr 1, 2013
Powertrain (other)Steering
Filed Aug 10, 2012

I WAS YIELDING TO MAKE A LEFT TURN ON GREEN. THE CAR WAS IN NEUTRAL. IT WAS A RELATIVELY HOT DAY. WHEN I WENT TO GO I SHIFTED INTO GEAR AND IMMEDIATELY FOUND IT DIFFICULT TO TURN. AS I FURTHERED DOWN THE ROAD TO MY EVENT AND WAS USHERED INTO THE PARKING LOT BY TRAFFIC CONTROL, THE POWER STEERING DIMINISHED MORE AND MORE AS I DROVE ON. BY TIME I GOT TO A PARKING SPACE, I COULD JUST BARELY TURN INTO MY SPOT. A FEW HOURS AFTER THE EVENT I TURNED ON MY CAR AND IT DROVE AS NORMAL AGAIN. AFTER THIS POWERSTEERING FAILURE I HAD A POWER STEERING FLUID FLUSH DONE. IT HAS BEEN A BIT OVER A YEAR SINCE THE FIRST TIME IT HAPPENED, BUT IN THE PAST TWO WEEKS I'VE LOST MY POWER STEERING ABOUT TEN TIMES. IT'S ALWAYS WHEN I'M AT A SLOW SPEED OR STOPPED. USUALLY SHUTTING THE ENGINE ON AND OFF AGAIN WILL SOLVE THE PROBLEM BUT ONCE IT DID NOT. I LEFT THE CAR ALONE FOR A FEW HOURS AND WHEN I WENT TO DRIVE IT AGAIN IT WAS LIKE NORMAL. IT HAS NOT ALWAYS BEEN HOT WHEN MY POWER STEERING FAILS. I KEEP MY CAR IN A GARAGE SO IT IS SELDOM BAKING IN THE SUN. WHEN THE POWER STEERING GOES, IT FEELS AS IF THE CAR IS GRIPPING BACK AND GETS PROGRESSIVELY WORSE AS I CONTINUE TO DRIVE. I AM NOT AN AGGRESSIVE DRIVER AND I LIVE IN A FLAT AREA WHERE DRIVING IS A SIMPLE TASK. *TR

NHTSA ID
10470195
Incident
Jun 18, 2011
Mileage
76,020 mi
Powertrain (other)
Filed Feb 5, 2012

I HAD ONLY HAD MY MINI FOR ABOUT TWO MONTHS AND WAS DRIVING FROM HUNTSVILLE, AL TO TUSCALOOSA, AL FOR AN EVENT FOR MY DAUGHTER. THE CVT WENT OUT AND I HAD TO RENT A VEHICLE TO GO. THEN WHEN I GOT IT FIXED THEY TOLD ME IT WOULD BE ABOUT 2,000.00 DOLLARS BUT WHEN I WENT TO PICK IT UP IT WAS 6,000.00. THEN ABOUT A MONTH AGO 1/2012 MY POWER STEERING STARTED MESSING UP AND TOOK TO MY MECHANIC. HE THOUGHT IT WAS HOPEFULLY JUST A LOOSE HOSE AND GOT IT WORKING AGAIN. HOWEVER TWO WEEKS AGO IT WENT OUT AGAIN AND HE CHECKED IT OUT AND THE POWER STEERING PUMP WAS TOAST. DOES NOT EVEN HAVE 100,000 MILES ON IT. I AM VERY DISAPPOINTED WITH IT. *TR

NHTSA ID
10446759
Incident
May 13, 2011
Mileage
824,000 mi
Driver assistanceElectricalPowertrain (other)
Filed Jan 21, 2012
Fire reported

VERY DISAPPOINTED WITH MINI COOPER AND THE CORPORATION OF BMW ON HOW THEY HANDLED MY ISSUES WITH MY 2004 MINI. I CAME TO THE DEALERSHIP SEVERAL TIMES IN RAMSEY, NEW JERSEY WITH THE REPAIRS THAT WERE RECALLED. I HAD PRINTED THE RECALLS AS EVIDENCE THAT THERE WERE IDENTICAL ISSUES AS THE REPAIRS NEEDED TO MY CAR! THE DEALERSHIP IGNORED AND REFUSED TO EVEN LOOK AT THE RECALLS ON PAPER AND TO MY DISMAY I WAS FORCED TO PAY OUT-OF-MY-OWN POCKET! I HAD NO CHOICE BECAUSE OF MY CONCERN TO DRIVE A 'SAFE' VEHICLE. TO MY DISAPPOINTMENT I HAD TO RETURN BACK TO THE DEALERSHIP WITH THE SAME AND ADDITIONAL ISSUES THAT WERE NO REPAIRED! THE NEXT DAY THE MANAGER ASSURED ME THAT ALL WAS TAKEN CARE OF AND THE CAR WAS FINALLY SAFE! WRONG AGAIN! WITH ADDITIONAL CALLS TO BOTH THE DEALERSHIP AND BMW I STILL DID NOT HAVE A SOLUTION NOR A SAFE CAR! . THE ISSUES WERE: 1.BRAKE LIGHT BEING REPLACED MULTIPLE TIMES AND THEN CAUSED A FIRE. 2.STEERING 3.STABILITY CONTROL ULTIMATELY, I HAVE CONTACTED NHTSA SEVERAL TIMES TO ASSIST AND THE RESPONSE WAS TO CONTACT THE DEALER. I'M AT THE POINT I NEED TO NOW TAKE THIS TO A NEW LEVEL TO RESOLVE THIS SITUATION. *TR

NHTSA ID
10444751
Incident
Apr 10, 2011
Mileage
30,000 mi
ElectricalEnginePowertrain (other)+1 more
Filed Mar 30, 2010

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

NHTSA ID
10315445
Incident
Nov 1, 2008

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.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .