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Why is the A/C always on?

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Old Sep 12, 2007 | 09:16 AM
  #1  
skylo's Avatar
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Joined: Apr 2007
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Default Why is the A/C always on?

Hi Forum,
I was test driving a 2002 A4 Avant with a 3.0. This had all the bells and whistles, including dual zone AC. I could not get the A/C to turn off unless the cabin fan is off. Is this normal? I live in an area where AC is not needed except for 20 days out of the year. I'd rather have the power. Should I expect this on a B6 with a turbo as well?
Sky
 
Old Sep 12, 2007 | 09:48 AM
  #2  
kextyn's Avatar
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Joined: Aug 2005
Posts: 298
Default RE: Why is the A/C always on?

I'm not sure what the 2002 controls are like, but they're probably similar to my 2001. I can hit the economy or off button to turn off the A/C. Or if it's on auto I can hit the auto button again and it will toggle off.
 
Old Sep 12, 2007 | 04:10 PM
  #3  
Belligerenceâ„¢'s Avatar
Joined: Dec 2006
Posts: 1,005
From: British Columbia
Default RE: Why is the A/C always on?

or how about you turn the temperature up on the auto climate control?

come on man, this is simple stuff and it's definitely in your owner's manual.
 
Old Sep 12, 2007 | 04:19 PM
  #4  
onepoint8tee's Avatar
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Default RE: Why is the A/C always on?

It is sort of confusing because there is no button that says "A/C" on it. But it should say in the owners manual what temp the compressor shuts off at. But even if you have it on auto with the temp at 80 degrees, the compressor can turn on to stablize humidity in the cabin - Something like that, I remember reading it in my owners manual.
 
Old Sep 12, 2007 | 04:35 PM
  #5  
huyaroo's Avatar
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Joined: Oct 2005
Posts: 66
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Default RE: Why is the A/C always on?

I think that all cars with climate control options leaves it on. Only difference is that the ECON key works the same as Hondas where they have the A/C button lit when it is on.
 
Old Sep 12, 2007 | 04:35 PM
  #6  
Jeff's Avatar
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Joined: Jan 2005
Posts: 7,782
From: Dallas
Default RE: Why is the A/C always on?

hit the econ button and it will turn the ac off
 
Old Sep 12, 2007 | 04:48 PM
  #7  
smokeU's Avatar
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Joined: Mar 2006
Posts: 1,560
From: Ich werde Sie rauchen
Default RE: Why is the A/C always on?

Press ECON once
 
Old Sep 12, 2007 | 05:57 PM
  #8  
acetrebo's Avatar
4th Gear
Joined: Nov 2005
Posts: 3,393
From: Columbus Ohio
Default RE: Why is the A/C always on?

20 days a year????

Just remove the whole ac compressor! And the rest of it! You'll lose like 70 lbs, some drag on the pulley system, and you wont have to worry about reading the manual.

Thats what I would do!
 
Old Sep 12, 2007 | 06:13 PM
  #9  
aikibil's Avatar
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Joined: Sep 2006
Posts: 276
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Default RE: Why is the A/C always on?

a/c regulates humidity. that's why its on most the time. kepps windows from fogging. we turn the a/c off maybe 20 days/yr here
 
Old Sep 12, 2007 | 06:17 PM
  #10  
CAB509's Avatar
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Joined: Jan 2007
Posts: 10,989
From: the Ohio State
Default RE: Why is the A/C always on?

wow I have my A/C on most of the time or I just turn the fan off (i guess thats the good thing about a 96') with the little buttons that control the fan strength.
 



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