Oil Leak

[irocdupi]

Hi, another problem again with my explorer. I just noticed that it was dripping a little oil. Im not sure what this is exactly called but it looks like the transfer case screws into the oil pan. The gap right between the two is where I am seeing a little oil. Anyone know what thats called, cost?

 

[Minivek]

normally the transfer case bolts onto the transmission, and the tranny bolts up to the engine. which is leaking?

I've got a small leak between the engine and the tranny, if I'm lucky its just the valve covers, if I'm unlucky, it'll probably be the rear main seal or the tranny pump seal.

 

[irocdupi]

where the tranfer case bolts up there is a small gap in between thats where its leaking from. It is deffinitly engine oil, and is a very very small leak.