Oil leaks help on 2006 650
Hi I'm new to this forum. I have been reading many other threads about this topic. Brought my car to the dealer to see we're it was leaking from. They told me that it was leaking from oil pressure sensor valve cover gaskets and possibly the rear main seal. They also said that its leaking from some electronic transmission sleeve . $6700.00 dealer cost. After reading all the forums I made the choice to do the work myself. Does anybody have any suggestions on a DIY for the transmission sleeve gasket? And any extra helpful hints on oil gaskets and orings?