Re: [T3] AT Vacuum unit

["Steven Cooper" <steven.cooper@optusnet.com.au>]

According to my mechanic, the diaphragm is damaged in some way allowing ATF
to be slowly sucked into the carb.
I have bought a new vac unit and wanted to check it was the right one before
installing it.  Haven't checked the number on my existing one, thanks for
pointing out the obvious, I cannt believe I didn't think of it.

----- Original Message -----
From: "Jim Adney" <jadney@vwtype3.org>
To: <type3@vwtype3.org>
Sent: Monday, May 03, 2004 11:26 AM
Subject: Re: [T3] AT Vacuum unit


> On 2 May 2004 at 16:50, Steven Cooper wrote:
>
> > I need to replace the modulator valve on my AT.  My Bentley says I
should
> > check part no. and engine no. for correct match.  Is there a listing of
> > correct matches somewhere?  I cann't find it in the manual.
>
> According to the parts list (and the Bentley manual) the late VM was used
for
> '72-3. I think there must be a misprint in Russ's info.
>
> The late VW is 003 325 391 (marked brown.)
>
> Are you sure it's bad? What's wrong with it?
>
> --
> *******************************
> Jim Adney, jadney@vwtype3.org
> Madison, Wisconsin, USA
> *******************************
>
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