A/C blows warm and hot air only
07-09-2007, 06:50 AM
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Originally Posted by iggys11secz
how much did you put in? did you put in just a one pound can? most systems take around 2 lbs of r134a refrigerant. you may have to add some more to the system.
07-09-2007, 06:50 AM
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Originally Posted by MJK
Did it cylce on to take the can or did you jumper it?Thanks...
07-09-2007, 07:01 AM
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Originally Posted by Jon5212
I think you need to do a total evacuation of the system with a vacuum pump, then get get some leak detector or take it to a shop and have them run a leak detection on it. Seems like you have a leak. With the A/C running have felt either of the pipes that go into the firewall or to the compressor? One should be pretty ice cold. If its not, it is more than likely still low on refrigerant, but if it IS cold you may have a problem with your HVAC system and it may not be closing off a vent correctly or it is stuck on the "hot setting" opening the damper to let air come across the heater core. I think your best bet would just take it to an A/C professional and have them run a leak check.
