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donnmaddy
Join Date: Jul 2005
Location: Ca.
Posts: 33
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Need help AC problem
This last Spring my AC was low on refrigerant so I tried to added more refrigerant to the system but the system wouldn't not accept any of the refrigerant I tried to add. I flushed all lines, the condenser, evaperator. I installed a new expansion valve, a new Denso compressor, a new dryer and ester oil. I then started adding 134a. refrigerant, the temperature went down to about 55 degrees, the low side was about +25 and the high side was about 125 the system again would not accept any more refrigerant and temperature started to rise to about 70 degrees at the vent. Now I am back square one. I sure need some help.
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10-02-2009, 04:59 PM
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Registered
Join Date: Jul 2008
Location: St. Petersburg, FL
Posts: 2,497
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You need to properly evacuate the system.
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'87 Carrera - 2400 lbs of Track Beast!! '88 Carrera Cab - Too nice for the track. '85 Targa - Salvage title that was not caught! |
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10-02-2009, 05:21 PM
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Member 911 Anonymous
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You can actually rent a vacumm at Autozone or Kragen, for FREE.
The vacumm must hold for at least 30 minutes at negative 30 atmosphere, to insure there is no leaks and proper evacuation.
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'85 Carrera Targa Factory Marble Grey/Black * Turbo Tail * 930 Steering Wheel* Sport Seats * 17" Fuchs (r) * 3.4 * 964 Cams * 915 * LSD * Factory SS * Turbo Tie Rods * Bilsteins * Euro Pre-Muff * SW Chip on 4K DME * NGK * Sienes GSK * Targa Body Brace PCA/POC |
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10-02-2009, 06:03 PM
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Marble Grey
