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Answers

How to fix high pitched noise from BMW 1 Series engine?

My BMW 1 Series produces a high pitched noise from the engine every time I start it up. How can I fix this issue and prevent it from happening in the future?

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Answers (3)

N

It is possible that the noise is coming from a faulty serpentine belt. I recommend checking the belt for any signs of wear or damage and replacing it if necessary.

S

Another common cause of engine noise in BMW 1 Series is low oil levels. Check your oil level and top it off if needed.

K

If the noise still persists, it could be a sign of a more serious issue with the engine. I suggest taking your car to a trusted mechanic for further diagnosis.

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