02-25-2023, 03:21 PM | #1 |
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Rattling Noise under acceleration.
Apologies posted this in the wrong section initially.
Hi all Recently purchased an approved used M2c 2020, low miles (under 5k). Have noticed a faint rattling noise can be heard in the cabin. goes up and down entirely in relation to the revs of the car (and general exhaust noise). Have looked at a lot of threads here and initially thought it was DI noise, but it still makes a similar noise when downshifting and the revs climb. Almost sounds like a vibration somewhere but have looked to isolate with no luck. Also thought it could be a weird implementation of active sound. anyone have any thoughts on what it could be? |
02-25-2023, 07:54 PM | #3 |
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Drives: 2018 M2 AW DCT
Join Date: Aug 2012
Location: Seattle, WA
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I would check the exhaust hangers. Could be that the exhaust is loose.
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