This can be done with the engine in place.

Dennis,
From my phone.
________________________________
From: Spencer Allen<mailto:spencervw@AOL.COM>
Sent: ‎2/‎28/‎2014 11:59 AM
To: vanagon@GERRY.VANAGON.COM<mailto:vanagon@GERRY.VANAGON.COM>
Subject: is engine removed to change crankcase seal

Hi all. I've got a heavy oil leak on my 85 westy that appears to be from the crankcase seal above the oil pump. This is the original seal do these things go bad after so many years? Will the RR involve pulling the engine or is there a neater way to do this? Looks like a lot of stuff has to come off to get to it. Any advice would be appreciated. Thanks.
Spencer
85 Westy 1.9