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Answers

Why is my BMW M3 making a loud noise when I accelerate?

I recently noticed that my BMW M3 makes a loud noise when I accelerate, almost like a whirring or grinding sound. It doesn't happen all the time, but it's definitely noticeable. What could be causing this and how can I fix it?

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Answers (3)

D

It sounds like you may have an issue with your transmission or differential. It's best to have a professional mechanic take a closer look and diagnose the problem. In the meantime, try to avoid aggressive acceleration to prevent further damage.

S

Check your exhaust system for any leaks or loose connections. Sometimes a simple fix like tightening a bolt or replacing a gasket can solve the issue.

J

If you recently had any modifications made to your car, such as adding a new exhaust system or intake, they could be causing the noise. Double check the installation and make sure everything is properly secured.

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