I was just searching under oil and coolant , but did'nt really find anything. So dont yell at me yet. Anyways, I was just changing my oil and tranny fluid ( I was feeling alot of trans braking with the stuff that was put in a while back.)with purpleroyal 'man is that stuff great' it seems to of helped . but back to my question as I was draining my oil I noticed that my oil acutally had a greenish tint to it which is weird because I've changed my oil plenty of times and its never looked like this before. And to top it off, earlier this week I noticed that my coolant light turned on a couple times. So I'm assuming that theres a leak inside the engine , but from where does this usually occur ,water pump , coolant passages thru engine , any help would be great. Thanks