Have you had them balanced at least once before the 10K mile mark? Are the struts still good? Each corner should stop bouncing in one rebound after you bounce them three or more times. Bad struts will cause cupping.
Have you had them balanced at least once before the 10K mile mark? Are the struts still good? Each corner should stop bouncing in one rebound after you bounce them three or more times. Bad struts will cause cupping.