Who ever takes care of their vehicles radiator and cooling system on a regular and ongoing basis. Few is the answer. Yet with a small amount of simple care and attention on a regular basis you can extend the life of your automotive vehicle and as well provide years more of trouble free service on the roads and highways that you traverse. If you do not have the knowledge or inclination of radiator and cooling system routine maintenance simply ask your auto dealer or local garage who provide maintenance to your vehicle or vehicles.