SchneidiMan
Effects of a loaded diesel particulate filter on Mini Cooper Diesel 2016
(Translated from German)
Summary of the thread
The 2016 Mini Cooper Diesel is experiencing issues such as black smoke from the exhaust, a constant engine light, lack of power, and a strong exhaust smell, likely due to a heavily loaded diesel particulate filter (DPF). These symptoms suggest that the DPF may be blocked, preventing proper regeneration and causing soot accumulation. A similar case was resolved by replacing the DPF, which restored the vehicle's performance. It is recommended to consult a reliable mechanic to assess and potentially replace the DPF to resolve the issue.
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4 comment(s)
SchneidiMan (community.author)
Hello, thank you very much for your reply! Unfortunately, that sounds very similar to what you experienced with your Mini Cooper Diesel. Now I'm somewhat reassured that your car didn't break down completely, even if the DPF had to be replaced. Can you remember roughly how much the repair cost? And did you have any further problems after the DPF replacement or was it OK? Thank you and best regards!
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AndiFisch
Hello, I'm glad I could help you. Thanks to the visit to the mechanic, the diesel particulate filter on my Mini, which was heavily loaded, was repaired. At first I was also quite worried about the cost, but in the end it was €1550. Yes, it's a bit expensive, but it fixed the high mileage diesel particulate problem that was faulty. Since then my car is in good condition again and runs without any problems. Haven't noticed any more black smoke or loss of power and everything works as it should. So, don't worry, just get your Mini checked at the garage and the problem will be fixed. Greetings!
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SchneidiMan (community.author)
Hello, thank you very much for the comprehensive and reassuring information. The cost is a bit higher than expected, but if it gets the vehicle back to its optimum condition then it's definitely worth it. It seems I have the same problem as you had and now I have a clear idea of what I should do. I will take it up with a trusted mechanic as soon as possible to get the DPF checked or even replaced if necessary. It's reassuring to hear that your car is still running well after the repair. Thanks again for the help and support. I really appreciate it. Best regards!
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MINI
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COOPER
AndiFisch
Hi, so by the sounds of it, your Mini Cooper Diesel seems to be experiencing the same problem I had with my 2013 Mini Countryman Diesel. That car had similar symptoms to yours. Black smoke and loss of power are definitely signs of a faulty diesel particulate filter (DPF). It turned out that high mileage had heavily loaded the DPF. This makes regeneration of the DPF more difficult and can lead to soot and other particles accumulating in the filter. This can then lead to the symptoms you describe. During my last repair in the workshop, the DPF had to be replaced as the blockage was no longer reversible. So, don't worry, the car is not over. It's a fairly common problem, especially if you drive a lot of kilometers. Find a reliable mechanic and check it out. At best, it could "just" be a failed DPF regeneration, which can be fixed with professional assistance. Best regards!
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