Start by checking for leaks. You will need a pressure tester. It attaches to the radiator and you can pressurize the cooling system. Once there is pressure in the system, check to see if there are any leaks. Also, make sure no coolant is mixing with the engine oil. FInally, keep an eye on the exhaust system to see if there is white smoke coming from it. That would indicate a bad head gasket.
Monday, March 11th, 2013 AT 3:33 PM