I'm looking at a 97 legacy outback wagon for $600. I haven't had a close look at it but it looks OK. The owner says it has an oil leak but I haven't had a good enough look to see from where. I've looked at some general info on that model. Is the 2.5 l engine a good one? It's the top trim level. I know that's pretty general but, what should I look for? I'm a fairly accomplished mechanic but have mostly worked on older cars ( I have a 81 mercedes diesel and a 69 dodge van). Used to work on old vws. Anyway, thanks for any advise.