after 18 months of ownership ive sold my lovely treg !
didnt loose too much (sold it privatley - dealer price was pants !)
and i have to say i didnt have any of the problems you folks had.
i did swap the wheels around at 6k to even out tyre wear, and found no uneven wear at all. perhaps mine wasnt built at 4.55 on friday !. (note - wheels were seized on hubs, i would advise taking them off pretty early in ownership and giving them a good clean)
some of the things i didnt like were the lack of hill assist (manual) , noisey engine compared with its rivals, dealers not knowing anything about them (from sales to accesories) and a poor resale value.
this car should of been a audi !
think its cayenne next (new model)