I was not able to get my car fixed and I had to pay for the estimate because Dealer Warranty Services need to see proof of oil change for the LAST 2 YRS. But we service our car at home. There is no reference in the contract for proof of oil change when done at home. The car isn't even in bad condition. It was just making a small noise and one of the other problems wasn't even motor related. It is the back a/c panel and they won't even cover that.