200q20v digest, Vol 1 #922 - 13 msgs

Kneale Brownson knotnook at traverse.com
Wed May 15 14:45:17 EDT 2002

Could be the vacuum servo or its connecting vacuum line popped off in the
evaporator box that's just beyond the opening behind the glove box that
goes to the evap box for recirculating "conditioned" air.  I THINK that if
you take off the door that seals the cabin (two screws and the connector
for the spring if I remember correctly), you can see the vacuum bulb that's
supposed to hold the recirculation doors open during A/C operation.  The
vacuum line to that bulb sometimes comes off.

At 09:59 AM 05/15/2002 -0700, George Sidman wrote:

>My '91 200 TQW has developed a vacuum leak in the black box tucked up
>behind the glove box. This is the one with 6 vacuum lines and an
>electrical connection. When I turn off the air system, the hiss stops,
>but becomes audible when the system is in any on position. I removed
>and opened the box, but could see nothing obvious. Any BTDT?????????
>George Sidman, President
>Monterey Network Center
>sidman at montereynet.net
>831. 657. 1500
>200q20v mailing list
>200q20v at audifans.com

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