I posted this question about a week back. Got one
reply asking me what I had obiovously stated was
the case  in the question . Lets try again!
    Is there anyone on this list who actually has
working knowledge of Automatic  transaxles and the
Vanagon trans axle in particular? If so ,has
anyone ever had a problem with tranny fluid
backing up out of the filler tube. The vehicle is
an 1985 Vanagon Westy . Fluid levels are correct,
being checked at operating temperature with the
engine running. Fluid and filter screen have been
changed. This problem happened before the change
and still happens. Only need to drive a small
distance to make it happen. Anyone have any idea
what is going on? Any insight would be
appreciated. Thanks!
Tom Czerniak