I was going to get Lexus to do my 60K check up because i was going to the meet and they would clean it so that when i cleaned it more thouroghly it would be easy, but since i'm not going i think i want to do it myself, anyone have any suggestions? what do i need to do? are the bolts that need re-torqueing? i could just get the fluids then do it all myself and go to an alignment shop for re-aligning after putting on summer tires, what do you guys think? Do they do anything extra in the big tune up? my dad is always saying when he picks up the lex from the shop it drives like new, do they do something? thanks guys!