I have been running Koni Adjustable shocks for about 125k miles on my 850t5 and have replaced both front upper strut mounts, spring seats, control arm assemby, heavy duty sway bar links and steering links. The car still has a clunking sound coming from the front passenger side supension. Oh year the front motor mount was also changed in the efforts to remedy the annoying clunk. Those crooks at the Volvo Dealer suggested it was my Konis, so did my Indi Volvo mech whom I have gone to for about 6 years and is a has allways expressed disinterest in my modified 850 but yet loves to drive it. <IMG NAME="icon" SRC="http://www.vwvortex.com/zeroforum_graphics/screwy.gif" BORDER="0"> IPD says it is highly unlikely, just wanted to get some feedback from the people that would really know whats up, Volvo drivers / enthusiast. Should I spend the shipping cost to send the strut back to Portland? they do have limited life time warranty right? Thank you to any responders!