Secondhand cars are now very cheaper because people are always ready to sell their old cars and get newer models.But theer are certain things you have to keep in mind while buying cars. To purchase a second hand car all you have to do is pick up a used car listing to see that brand new cars lose anywhere from 30 to 40 percent of their original price in as little as two years Thats a pretty steep number Heres another number 65 percent this is the amount you save if you buy a used car that is five years old instead of a brand new one