I have an '84 and an '85 and I really have to listen carefully to hear
the fuel pump when i first turn on the key with either of them.  I've
never heard their fuel pumps with the engines running.  I've never
replaced the fuel pumps and I've had the '84 since '91 and the '85 since
'02.

In that you've replaced the fuel filter, the tank itself could have some
restriction.

Mike

Curt Newsome wrote:
> The fuel pump seemed kind of noisy when I bought my
> '85 westfalia.  I had the filters replaced first, but
> the noise (kind of a loud buzzing from the pump
> vicinity) persisted.  As the pump looked like it could
> be 21 years old I ordered a new Bosch from Bus Depot
> and had it installed.  The noise has remained exactly
> the same, as near as I can tell.  It will sometimes
> subside at idle and is least likely to happen right
> upon startup, but is otherwise pretty constant.
>
> I don't really mind apparently having replaced the
> pump prematurely as it was old, but what else should I
> be looking for?  The mechanic who did the work seemed
> pretty unconcerned about it and said "lots of vanagons
> sound like that".  Do they? Do I need to worry about
> gunk in the line making the pump work harder, or is
> there something else that could be making the noise?
> I've never actaully heard one go bad (and don't have
> much experience with other vanagons) so I don't really
> know what's "normal".
>
> The van runs great and gets reasonable mpg for an AT.
> The new pump's been in for about 300 miles or so.
>
> Thanks in advance for ay info!
> Curt
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam?  Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>