It is the weirdest thing, it looks like my engine oil pan is leaking but i have heard these almost never leak on wrx's. So it must be coming from above and dripping down. I noticed a couple days ago and i do have an appointment at superrepair on monday. I t leaked about a quart in 2000 miles, then i filled it up as soon as i noticed it, yes i will buy an oil pressure gauge asap, but it has only trickled out in 2 different times. Its like the leak stopped, then started again very slowly. Any ideas of what this could be?