Climate Control Flaps

[Mike Arman]

>  Climate Control Flaps
>Subject: Climate Control Flaps
>To: quattro at audifans.com
>
>
>While driving, upon acceleration the air out of the vents gets diverted,
>or blocked, can't really tell.  I just know it disappears.  Compressor
>still on, evaporator still cold etc.  No air out vents on deceleration or
>cruising.  The only way to get it back is to switch the CC to "econ", on
>Econ the air starts coming out the vents again, switch to "auto" and the
>AC blows out the vents normally, UNTIL I accelerate and the whole thing
>starts over again.


Solenoids in the climate control box are shot. They are the same as late 
80s early 90s GM large cars (Cad/olds/buick) and a trip to a junkyard 
should yield many - you have to remove and replace the actual solenoids, 
the box is different. Also check the hoses and the little filter in the cc 
box itself - betcha the filter is split or one of the hoses is off.

Common problem, if it is any consolation . . .

Mike Arman
90 V8, not just a car, an ADVENTURE!




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