Weird buzzing noise in cabin
#1
Weird buzzing noise in cabin
Hey yall, I recently installed an awe track exhaust on my 2015 c400 and around an hour after, i started hearing a loud buzzing noise in my cabin somewhere in front of the driver seat and infotainment system. I don’t know if this was a coincidence or if my exhaust is somehow making this noise. It only happens from around 1k-3k rpm. Maybe yall have an idea of what my problem might be?
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#3