yeah its over heating because i need to replace the water pump which is no big deal. the oil itself isnt really milky just the part of the dipstick that look like cross hairs had a slight milky residue and the oil cap had a lil milky residue otherwise the oil looks and seems to be fine. i just dont like to risk anything. . . if someone wants to change my waterpump and thermostat for a couple extra bucks let me know. pm me a price and i'll let you know if its worth it to me or not. thanks!