If you opted to buy an older car, it is important that you maximize it. In order to maximize an older vehicle, it is imperative that you know how to maintain it. Be sure that you have a mechanic that can take a look at even the minor concerns. Also, be sure that you are preventive when it comes to dealing with problems. It is better to also have a maintenance schedule for the old car in order to make sure that it runs smoothly. The only problem would have to be the cost of the repairs. There are instances when it is not really worth it.