Hi, I have a 1990 Subaru Legacy L Sedan with the stock engine (2.2L EJ22/E), and occasionally, thin white smoke will seep out of the passenger side of the hood. I'm also leaking oil (but who isn't?), and I think oil is leaking onto the exhaust header and burning off. I don't really have any clue where the leak is actually coming from, though. I've already replaced the valve cover gaskets, and that didn't really do anything. I've kept her filled up with oil, so the engine still runs fine, but I would some day like to actually have it fixed.
