Turns out after bringing it to a suggested suspension guy from our mechanic that the rear was never actually aligned, even though we paid for it to be done twice b/c Martino tire did such a horrible job. Now that the new guy aligned and we bought new tires everything seems to be ok. Do not ever use ...

We ahve a 1998 S90 with 112k miles on the odometer and we have been experiencing really bad tire wear in the rear. Tires will go bald after approx 5k miles. The front wears great. The whole suspension has been aligned and new shocks are in place. Our mechanic doesn't think that there is anything wro...