Question about 1994 Mercedes-Benz C-Class

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A/c is blowing cold air but hot air is blowing from both side vnt

It feels like the system is confused, whenever I put it on AUTO it blows center, then both side vents and upper by the winshield. The most irritating is the HOT air blowing. Please HELP!

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Sounds like the Defrost selection is selected. Is any cold air coming out? if not check the charge on the A/C freon.

Posted on May 31, 2010

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Posted on Jan 02, 2017

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