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      09-04-2012, 10:19 PM   #16
Alan l.
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Drives: 2018 Individual M3 6MT
Join Date: Jun 2009
Location: United States

iTrader: (9)

This is strange.... theres quite a few members here with this noise and its not just xdrives or 535/550's now.

Springs are pretty basic parts and the only thing that varies with them (assuming they fit properly) from brands is really HEIGHT and SPRING RATE. Not sure if guys with H&R have this issue or is it just ACS. More people have ACS springs so that could be the reason why we are seeing this issue with ACS. Springs are springs. The noise i am hearing actually doesn't sound like its coming from the spring/strut area. Its not a thud, its more a tap sound.

My noise seems to be coming from the front dash area or by the cup holder so def more towards the middle.