Just don't buy it. I wouldn't want to go through the hassle of putting back together an abused car, unless I could get it for DIRT cheap. (like $4-5,000). Chances are more problems would come up after you get it back to excellent condition, like something would go wrong with the engine. I'd go after CarMax for my $150 too because of their false advertisement. If they told you the car was in perfect conditon and it wasn't even close, you at least deserve your money back. You will find other 35ths floating around every few weeks or so. Ebay usually has some good ones on there. I saw one a couple months ago on there that had only a thousand miles on it or so and the guy was asking something like 18K for it.