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      06-24-2019, 07:14 AM   #2
steve090619
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Drives: bmw 540xi
Join Date: Jan 2017
Location: ny

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Quote:
Originally Posted by powerocool View Post


Anyone can help me diagnose this strange noise that happens randomly? I cannot reproduce by braking, accelerating, or cornering.

Seems to happen more often while the car is cold. Sounds like some kind of air pressure or valve.

Have you ever experienced this?
Quote:
Originally Posted by powerocool View Post


Anyone can help me diagnose this strange noise that happens randomly? I cannot reproduce by braking, accelerating, or cornering.

Seems to happen more often while the car is cold. Sounds like some kind of air pressure or valve.

Have you ever experienced this?
That is not normal, time for a service appointment