Quote:
Originally Posted by LFMdk
I just did a test drive in a 2019 G20 330i M-Sport, which had a strange
sounding resonance noticeably from around 30 kph. Not a loud sound, but something just wasn’t right. Then I decided for a test drive in a 2020 G21 330i Sportline, which was totally silent. I have earlier test driven both a G20 330i M-Sport and a G21 330i M-Sport, where I didn’t noticed any weird resonance. It is a mystery, because it doesn’t seem to be a problem on all M-Sport G20/G21. By the way - the ones I test drove all had M-Sport brakes, besides the Sportline.
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Do you confirm that the G21 330i M-sport was silent? With the bigger M sport brakes with blue calipers?
What about suspension: regular M-sport or adaptive M-sport?