Air Conditioning only works on MAX - wheezing...
#1
Rennlist Member
Thread Starter
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Hi All,
Did some searching over the last day or two -- after having my car in the shop for some routine work (fuel filter, valve cover gaskets, etc) - I picked it up and the AC now only works on MAX. If I put it on normal, I get a very, very small amount of cold air, and a wheezey noise (noise also present when AC is on MAX). If I turn the fan all the way up on NORM, it still does not blow cold - only when I press MAX.
Most of the AC problems I see posted have consistent behavior between NORM and MAX, so I though I'd post and see what everyone thinks.
cheers,
sean
Did some searching over the last day or two -- after having my car in the shop for some routine work (fuel filter, valve cover gaskets, etc) - I picked it up and the AC now only works on MAX. If I put it on normal, I get a very, very small amount of cold air, and a wheezey noise (noise also present when AC is on MAX). If I turn the fan all the way up on NORM, it still does not blow cold - only when I press MAX.
Most of the AC problems I see posted have consistent behavior between NORM and MAX, so I though I'd post and see what everyone thinks.
cheers,
sean
#3
Rennlist Member
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You probably have a non-working HVAC servo or two. I would guess the fresh air servo for starters. See here for tips on this: www.porschehvac.bergvill.com
Cheers,
Tore
Cheers,
Tore