Last few days everything was dry. Just did 1200 km to the UK and back, and now have a wet rear end on the box, appears to be coming from the top shifter seal as far as I can tell.
I've read about blocked vents on these boxes causing oil to be pushed out of the seals, how in gods name do you get at the vent to check it is not blocked? Anyone have any good ideas before I am forced to pull the box out?
Can't have leaks, oh no indeed not.
Paul

