If you are seeing air bubbles in the coolant, chances are you have a bad head gasket. Could it be cracked? Yes, it could. It would need checked. As far as the oil in the coolant, that could be from a bad radiator cooler. However, coolant usually gets in with the trans fluid, so check to see if that is the case. For the oil leak, you need to get a can of engine cleaner, clean the engine off and then look for the leak after you drive it a little. If you are going through a quart of oil every couple days, you have a bad leak. It could be an oil pan gasket, valve cover, cylinder head.
Monday, January 21st, 2013 AT 7:04 PM