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Why does my BMW M3's engine sound rough?

I recently purchased a used BMW M3 and noticed that the engine sounds rough. Should I be concerned and take it to a mechanic or is this normal for the M3 model?

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Answers (3)

J

It is not uncommon for the BMW M3's engine to sound rough, especially on cold starts. However, if the roughness persists or gets worse, it could be a sign of an underlying issue. I would recommend taking it to a trusted mechanic for further inspection.

E

As an owner of a BMW M3, I can assure you that the rough engine sound is normal. It is a result of the high-performance engine and should not cause any concern. However, if you are still worried, it's always a good idea to have it checked by a professional.

C

I've been a mechanic for over 10 years and have worked on many BMW M3s. The rough engine sound is a common issue with this model. It could be due to a worn out spark plug or a faulty air filter. I would suggest getting a tune-up to address the issue.

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