Could it be ?

Originally Posted by XwChriswX

I picked up my Z with 6 miles on the odometer. I was there when they rolled it off the truck and drove it (on site) to wash it, filled out the final papers while they washed it. Then drove it home. I didn't ever 'get on it' until after 2500 miles and the first oil change. (Perhaps being overly cautious, but I didn't really have time/location/reason to go nuts when I first picked it up.)