Learn how to inspect a used car for purchase. I show you everything you need to know on how to inspect a used car for the first time when the owner is not around to give you a test drive. If you see a used car for sale on the side of the road and want to know if it is worth contacting the owner for a test drive, I go though all of the things you want to inspect. This way you wont waste your time if the car is no good.