seeyas4

01 B5 S4 w/stage 3 - strange clunking when you start off the line in first (normally, not race) within a second or two, then again on breaking (any gear). When drive train shifts back then forward. Sounds like it comes from under passenger seat. Dealer checked all motor/trany mounts, no issue, tightened all suspension parts, still clunks, Dealer is scratching his head. Any ideas?

MarkFank

"braking"

Oo.et.oO

rear diff mount?

seeyas4

I suck at spelling, yeah "braking"

seeyas4

I'll ask the dealer but I think they checked

S4gasm (LoTR)

are you sure its not just an exhaust rattle? aftermarket exhaust??

seeyas4

I just did turbo/back exhaust myself in my buds shop and I know for a fact it's not that. The noise has been happening for the past few month's, new exhaust last weekend.

nt2old4ns4

<ul><li><a href="https://forums.audiworld.com/s4/msgs/1818374.phtml">link</a></li></ul>

seeyas4

this noise I have is much heavier sounding than break pads. I have run with the windows down trying to find this sob, and I can hear the pads slightly clicking, but not a solid clunk like this.

nt2old4ns4

Good luck...