I have a 2005 2.5rs wagon was leaking oil from cam seals and replaced no leaks from there since. But I noticed every 2 weeks or so my car would dumb a about a 1 to 2 quarts whilst it was parked. I would fill up the oil and it would good for another 2 weeks or so. Does anyone have any ideas? I think it’s leaking from my oil pan and if so what’s the best way to fix this.