When it's time to bid on your car, keep your price range in mind. Don't bid more than you can afford, even if it means losing your car to someone else. There are many more auctions, and many more cars, so don't get pressured into bidding too high for one when you could hold off and get once you can afford. And always remember to have fun. An auction is an exciting and different way to get a car, and should be thrilling as well as practical.