I have about 80k miles and I noticed that the rear tire is cupping pretty bad(very noisy). The tires were new 1.5 years ago and the tread is still good. Has anyone had this happen to them? The tire are factory size and they are Cooper Weathermasters. Any ideas?? Thanks

 

Are you keeping the tire pressures at their proper levels according to the placard on the inner door ledge?

When was the last time you had a 4 wheel alignment? Might be time for one.

Was the vehicle in a collision that you know of?

 

Crappy tires from the the start, and, based on mileage, maybe rear struts.