#3. Check your front lower rear control arm/wishbone basically #10 in the diagram here for a slightly loose bolt where it attaches to the subframe. I had 1-2mm of play w that bolt being loose which caused my clicking sounds when turning etc. Would be good idea to also replace your sway bar end links along with your tension struts as Ard says. http://www.realoem.com/bmw/enUS/show...diagId=31_0789