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2004 xc 70 ac quit and cold line going into cabin?

Help, Advice, Owners' Discussion and DIY Tutorials on Volvo's stylish, distinctive P2 platform cars sold as model years 2001-2007 (North American market year designations).

2001 - 2007 V70
2001 - 2004 V70 XC (Cross Country)
2004 - 2007 XC70 (Cross Country)
2001 - 2009 S60
2003 - 2007 S60 R
2004 - 2007 V70 R

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raquette
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Year and Model: 2010 xc90, 2007 xc70
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2004 xc 70 ac quit and cold line going into cabin?

Post by raquette »

AC has been acting up and would work after say driving 10 miles. now it has quit working altogether.

compressor is operating, and ice cold line is going into the cabin but not blowing cold air.

checked ac gas a tic below max. so the compressor seems fine.

what next? blocked diffuser?

replaced cabin filter also.

Thanks all for your help.

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br0dy519
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Year and Model: 2004 XC70
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Post by br0dy519 »

Ohm out your evap temperature sensor near the gas pedal and make sure it isn’t open/shorted and check this thread : viewtopic.php?t=63739&start=10
04s60 2.4
04xc70 2.5t
prwood wrote:I wish I had a permanent car repair area that was covered, had a level surface, lighting and fans, a workbench, and tool cabinets. You know,like a garage. Much of my time during the job is spent hauling things up and down the stairs to the basement or in and out of the storage shed, or running back downstairs when I realize I need something else,or taking a break from standing out in the sun,or using flashlights or work lamps when it gets dark.

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abscate  
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Post by abscate »

If the AC lines are staying cold I would check the blend doors for motion.

Vacuum out the temperature sensor too and make sure the fan is running
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