general problems of the 2004 Mini Cooper

Ten problems related to power train have been reported for the 2004 Mini Cooper. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Mini Cooper based on all problems reported for the 2004 Cooper.

1 Power Train problem

Failure Date: 11/23/2018

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.

2 Power Train problem

Failure Date: 01/05/2015

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.

3 Power Train problem

Failure Date: 04/06/2013

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.

4 Power Train problem

Failure Date: 04/01/2013

2004 Mini Cooper. Consumer requests assistance for hazardous vehicle transmission and steering wheel. The consumer stated the vehicle stalled while driving on a busy highway.

5 Power Train problem

Failure Date: 11/05/2012

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.

6 Power Train problem

Failure Date: 06/18/2011

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.

7 Power Train problem

Failure Date: 05/13/2011

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.

8 Power Train problem

Failure Date: 04/10/2011

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.

9 Power Train problem

Failure Date: 07/19/2010

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).

10 Power Train problem

Failure Date: 11/01/2008

2004 Mini Cooper with motor mount, electrical, flat tire sensors issues. Cvt transmission replacement recommended. 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.


Other Power Train related problems of the 2004 Mini Cooper


Safety Ratings of Cooper Cars
Fuel Economy of Cooper Vehicles
Cooper Service Bulletins
Cooper Safety Recalls
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