Chrome tailpipe?! Give it back to him with a jar of vaseline and tell him where to put it..60 miles on a brand new vehicle is unacceptable...I would say 15 max...
I mean, I wouldnt be weary, or skeptical that something may be wrong with the car, in fact, I would probably say it was for a very simple reason..But dont sell it to me brand new, dammit!
Seriously, since I can almost bet that there is a simple explanation, I would hold them to the fire for some serious blackmail activity for this one...You are in a very good situation imo...Theres GOTTA be some accessory(ies) you want, NO?!?! hehehehe