Which dash vents?  The ones on the end have no fans attached and only will
have air flow relative to what speed you are going at for air to enter the
little scoop at the top of the front opening on the van (aircooled) the top
of the top opening on watercooled.  The duct can come loose, the vents to
the back (controled by holes in the door frames) could be sending all the
air to the rear (put the plugs or duct tape over them)  and then the couple
listed below.
jimt
On 8/7/05 8:39 PM, "Robert Cardo" <rrecardo@WEBTV.NET> wrote:

> << is there a Known Problem with these things? >>
>
> Yea.
>
> It's an 84 Vanagon
>
> Something's crawled in the vents, or the door's aren't opening all the
> way.
>
> Time for a dash yank.
>
>