HI, My name is Hazel Smith. I am from the UK. I am an auto expert. Buying a car is not hard but it is very hard to take care of the car. If a car runs on the road then it can get fault anytime. The cost of car parts is very high. Buying a new car part will cost more. So to remove car fault at a low price you can buy second hand car parts to repair your car at a low price.