What should I check before driving my new car off the lot?

Before leaving, walk around the car again to check for scratches or dents, confirm the VIN on the car matches your contract, and make sure you have all keys, the owner's manual, and any promised items in writing (a 'we owe' form). Verify the fuel level, temporary tags or registration, and proof of insurance. Ask whether financing is final. Keep copies of every document you signed.