Thread: High pitch sound in car when start up 2021 x6 *VIDEO INSIDE*
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      01-19-2021, 03:38 PM   #21
jg05
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Drives: ’23 X3 M40i Brooklyn Grey
Join Date: Dec 2020
Location: Philly Burbs

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Yikes! That sounds like a fan bearing or something/fan out of balance! Get thee to a dealer!
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