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      05-29-2019, 11:15 PM   #8
Bogey4me
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Drives: F85, G30
Join Date: Nov 2017
Location: Los Angeles

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Quote:
Originally Posted by pachieh View Post
I've noticed as of late that from the right side of the car, when I accel/decel, I get a faint but noticeable 'bzzzzzz' that changes with RPMs.

It almost sounds like leaves or a plastic bag are stuck somewhere, but on visual inspection I can't see anything. Kinda reminds me of a cheap 4-cylinder engine sound.

I do have a broken exhaust hanger on my Eisenmann right at the weld, but it's definitely not the source.

Anyone else deal with this?
YES! I had it on both my 2014 F15 and my 2017 F85. Only at freeway speeds and only when I decelerated. I couldn't hear it in acceleration. I would tell the service dept about it and they couldn't hear anything, even when I drove with them and pointed it out. It sounded like it was coming from the wheels and I figured it was a bearing or something that was at a frequency that not everyone could hear. That sounds crazy I know. Anyway, my wife just got an X7 and first thing I did was listen for it and it's not there or I'm no longer crazy.
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