BMW 3-Series (E90 E92) Forum - View Single Post - Suspension rattling/ knocking sound... NOT sway bar links/bushes.

spxxx · 08-16-2015, 06:39 PM

Check the washers in the top strut mount, they need to be rounded side up facing the bearing or you'll get spring binding "thud/clunking/popping" noises.

08-16-2015, 06:39 PM	#13
spxxx Boost 1355 Rep 3,695 Posts Drives: 135i M-Sport Join Date: Feb 2014 Location: Valley of Silicon, CA - United States iTrader: (9)	Check the washers in the top strut mount, they need to be rounded side up facing the bearing or you'll get spring binding "thud/clunking/popping" noises. __________________ F80 M3 TrackBoi, Z4MC GarageBoi, 1M Clone StreetBoi
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