I bought my xc90 used and the problems didn't start til about 85k miles. Then I started having to replace wheel bearings, control arms, and ball joints. Then my car hit 100k miles and literally as soon as the odometer rolled over, my driver side headlight went out due to an electrical issue, then the alternator went, battery needed replaced, serpintine belt, timing belt, tempeture gauge housing, crank shaft assembly, and now at 101k miles on my way to look for a new car, my car starts smoking and my turbo blew which on the t6 is a twin turbo. I have been towed 3x in 3 weeks and everytime I go to get rid of it something else goes. I am having it junked and taking a loss on what I still owe.