Question about 1992 Ford F150 SuperCab

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1992 f150 ac

I have replaced ac pump recharged .and still wont send cold air.

Posted by uncsqueak18 on


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When you had the system recharged, did you do it yourself, or take it to a garage or mechanic? If so, was the system flushed and vacuumed first? If not, it's very likely that some contaminants have gotten in to the system. Also, If the system was not properly bled prior to charging, air will be in there. Lot's of air in the system will cause it not to cool properly. It will also overheat your compressor, eventually causing the need for replacement. (rebuilding really isn't an option with AC compressors for most mechanics)

Posted on Feb 08, 2009



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Did you replace the 'expansion valve'. If the expansion valve is full of **** no coolant will get through to cool.

Posted on Jan 24, 2009


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