not sure if this is the correct place to ask but here goes,'I recently (2/12) purchased a 2011 xb w/27k from a non Toypta dealer. My husband who is a Lexus master mechanic took it in to to his shop for my 30k check-up. He noticed what appeared to be the beginning of poor wear on the rear tires. Upon putting it on the alignment machine he found the specs for the rear to be way off. He says there is no adjustments that can be made to the rear, that its set at the factory so he can only repair it by buying aftermarket shims and playing around till its satisfactory. I contacted the dealership where I purchased it and of course there first response is "warranty does not cover alignments!" Anyone else having rear wheel wear problems? BTW, this is a TRD setup with the 19"s. Do you think I have any recourse with the selling dealer or Toyota? This is my 1st new(er) car purchase from a dealer. We've always bought old cars with over 100k on them so warranties were never in play. I purposely bought newer so hubby wouldn't have to work after on it for many years(trying to give the old man a break!)