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Old 03-18-2014, 11:56 AM
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AC works but does not blow cold air

I checked and the freon level, etc. and no change. seems everything works to include the compressor but the air is not cold, at best, room temp. help! Forgot to mention, I have a 1997 Jeep Wrangler w/factory air.
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Old 03-19-2014, 12:48 PM
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Re: AC works but does not blow cold air

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Originally Posted by cwalsh View Post
I checked and the freon level, etc. and no change. seems everything works to include the compressor but the air is not cold, at best, room temp. help! Forgot to mention, I have a 1997 Jeep Wrangler w/factory air.
Did you guage the thing, both inlet and outlet pressure?

Is your compressor cycling at all when you put it in max cool mode? If it cycles, thats usually not enough freon.

The other answers get expensive, clogged parts, compressor worn out, so it would be worth a trip to an A/C shop for a few tests before spending money on parts.
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Old 04-24-2014, 05:36 AM
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Re: AC works but does not blow cold air

Sounds like the expansion valve
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