However, since the car has had a previous owner, a smart consumer should pay close attention to the history of the car and should be aware of the possibility of extra repair expenses. Buyer's Guide When purchasing a used car, federal law requires that a used car dealer post a Buyer's Guide on the window of the car. While an individual who sells a single car is not required to post a Buyer's Guide, dealers who sell six or more cars a year are required to do so by law. Important Buying Tips Check to see if the car comes with a warranty and, if so, what the specific protection is that the dealer or seller will provide. Ask to have the car inspected by an independent mechanic, or arrange an inspection yourself.
Verbal promises are difficult to enforce.
Ask whether or not the dealer or seller offers an extended warranty or service contract. If you decide to purchase a service contract, make sure you understand what it covers and how long it will last. Inquire about any prior damage to the car and about the car's repair history. Don't automatically accept the seller's response as accurate. Always test drive the vehicle.