quattro digest, Vol 1 #3849 - Weird A/C Behavior

[Larry C Leung]

Hmmm,

This makes me think, maybe it's really the vacuum check valve
on mine. (at least it seems the easiest to change in the summer
heat)
Anyone have the P/N and location in the car?

LL - NY '89 200Q, MC2 (if this really mattered)



> Date: Fri, 16 Aug 2002 21:09:16 -0400
> From: "Paul R. Luevano" <paul at clarity.net>
> To: Quattro List <quattro at audifans.com>,
>         200TQ20V List <200q20v at audifans.com>
> Subject: Re: Weird AC Behavior
>
> Thanks for all the suggestions!
>
> I did some more investigation today.  It is indeed related to
> vacuum/boost.  It
> stops blowing out the dash vents as soon as I get into any kind of
> boost.  If I
> keep a nice easy throttle, I can get AC out the dash vents for quite
> a while.
>
> I will investigate further and report back!
> --
> ____________________________________________________________________
> Paul Luevano            |   AMA * MSF   |'99 CBR 600F4  (Racebike)
> http://teamdaemon.com   | USM * CCS #898|'97 CBR 1100XX