Webthe experts at edmunds teach you how to buy a used car. did you know that tens of millions of used cars are sold in the u. s. Webwhether you're shopping new or used, expect to fork over much more than you're accustomed to, ivan drury, senior manager of insights at edmunds, told insider. Webthis page will cover all aspects of shopping for a used car. We discuss everything including affordability, new versus used, the best time to buy, and more.