Dash AC not cold
I'm wondering if my expectations for my Dash AC are set too high. It just doesn't seem to blow very cold. When it is about 85 out it comes out about 63 out of the dash with an AC temperature gauge. I ...
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Your problem could possibly be a restricted screen in the inlet of the expansion valve. A high side restriction would cause your issue. If you have a restricted screen, change the receiver/dryer also. Use a very small hooked wire to remove it. My ol Bounder will have a discharge temperature of about 48° on a 85° day, with high humidity.
Could you explain what you are calling a needle valve. None of the components in an AC unit are called a needle valve, that I'm aware of.
Look at your compressor for a brand name and model #. Then go to a parts store and have them sell you the proper viscosity oil for that brand and model.
Richard
Could you explain what you are calling a needle valve. None of the components in an AC unit are called a needle valve, that I'm aware of.
Look at your compressor for a brand name and model #. Then go to a parts store and have them sell you the proper viscosity oil for that brand and model.
Richard
