No subject

I don't know how the graphics will come out.
           High pressure service valve, assembly

            A -  Service valve connection (soldered to front of condenser)
            B -  Schrader valve insert
            C -  O-ring
            D -  Cap with seal

      Note:  Illustration shows the condenser and service valve of an Audi
100 model
           Only a high pressure service valve is used for A/C system
servicing. A low pressure service valve is not installed in the A/C system.
Perform all A/C system service operations (i.e. discharging, evacuating, and
charging) through the high pressure service valve only.



----- Original Message -----
From: "Joe Petersack" <joe at kansack.com>
To: "Joel Rector" <urs4 at magnaspeed.net>; "Dave Burig"
<dburig at igsenergy.com>; <s-car-list at audifans.com>
Sent: Tuesday, June 24, 2003 7:36 PM
Subject: Re: [s-cars] 1993 S4 refrigerant - mine is 134a also


> Joel:
> I believe that the 134a system is designed with a low pressure fill
> only.  My mechanic had a set of cables that allowed him to get to the high
> side.  I believe he connected somewhere near the firewall on the passenger
> side of the engine.
> Joe
>
> At 04:32 PM 6/24/2003, Joel Rector wrote:
> >Anyone know off hand where the high side service port is for the R134a
> >system?  I looked under the hood around the engine for about 10 minutes
but
> >didn't see it.  It's about 95 outside today and me leaning over a hot
> >engine.  I probably would have passed out if I had looked any longer.
:-)
> >
> >I need to get the service manual.
> >
> >Joel Rector
> >
> >----- Original Message -----
> >From: "Dave Burig" <dburig at igsenergy.com>
> >To: "Joe Petersack" <joe at kansack.com>; <s-car-list at audifans.com>
> >Sent: Monday, June 23, 2003 8:35 AM
> >Subject: RE: [s-cars] 1993 S4 refrigerant - mine is 134a also
> >
> >
> > > My '93 (Oct. '92 mfg. date) uses 134a.  All of the hoses are imprinted
> >with
> > > a message saying 134a only.
> > > DB
> > >
> > > -----Original Message-----
> > > From: s-car-list-admin at audifans.com
> >[mailto:s-car-list-admin at audifans.com]On
> > > Behalf Of Joe Petersack
> > > Sent: Saturday, June 21, 2003 10:56 AM
> > > To: s-car-list at audifans.com
> > > Subject: [s-cars] 1993 S4 refrigerant - mine is 134a
> > >
> > > There should be a sticker under the hood in the lower right hand
corner
> > > that tells the type of refrigerant.  May depend on exactly when car
was
> > > built.  My 1993 is 134A.
> > > Joe
> > >
> > >
> > >
> > > _______________________________________________
> > > S-CAR-List mailing list
> > > S-CAR-List at audifans.com
> > > http://www.audifans.com/mailman/listinfo/s-car-list
> > >
> > >
> > > _______________________________________________
> > > S-CAR-List mailing list
> > > S-CAR-List at audifans.com
> > > http://www.audifans.com/mailman/listinfo/s-car-list
> > >
>
>
>
>
> _______________________________________________
> S-CAR-List mailing list
> S-CAR-List at audifans.com
> http://www.audifans.com/mailman/listinfo/s-car-list
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