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2008 Mercury Sable Question: a/c blows cold full charge but intermit blows hot and then cold after a few min

 

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Visitor, Lakeland, FL, April 06, 2011, 06:11

a/c blows cold then no cold sets a few min and then will blow cold again ,full charge no pressure reading problems, intermit operation

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  • Answer #1

    April 06, 2011, 22:24
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     Master

    The coil on the air conditioning compressor could be intermittently becoming inoperative, the cycle switch could be an issue as well.

    I would have a test done focusing on the electrical portion of the system.

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