When you are purchasing the a new car that time they will ask you to take the insurance. But those kind of insurance will not cover for many year. So after some years you need to spend all the expenses for your car from your hand. To avoid this you can prefer Extended Car Warranties. This will cover the maximum expenses which may unexpected sometimes. For example sometimes you can spend from your hand and you can claim from them. This warranty is applicable if you have a car with less than 15 years old. So make use of this chance.