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I have a 2002 bmw 745li and the air conditon won't cool, I has the car check and the refrigarant is full.

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Take the compressor clutch electrical connector loose and check for power.Make sure vehicle is running and ac is on high on all settings.If there is no power,check your pressure switches.If there is power,replace compressor or the clutch..Good Luck!!!!

Posted on Aug 03, 2008


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