So I just got back from changing my oil at my indie shop, they the X on a lift and I noticed a very small amount of oil where the tranny meets with the eng., it was a little oily, but it wasn't red like the tranny fluid, my mech said that it could be the pressure seal between the tranny and eng., it was a very small amount. I also ck the ground after I've been parked all night for fluid leakage, that's a habit I have with all my cars and the X shows no leaks at all...........should I worry about this???