My system had a rattle that sounds like static. Upon further inspection I realized it was the speaker cover from the passenger side door. The driver door is fine, if you press against it, it doesn't make a noise. If I press against the passenger door speaker cover, it makes a creaking noise. It might just be a loose fitting. Going to address the issue at next service.
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2013 M5
| '12 650i | '09 750li | '06 750li | '03 745li | '00 540i |
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