Question about 1999 Mercedes-Benz E-Class

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I own a 1999 E220 model and have been having problems with the climate control/Air conditioning system. It is not generating cold air only warm air, i have been to several repair shops but none have been able to solve this problem

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Have they pressure tested the system ....Many shops wont take the time to eval. the gauges ...warm air could be anything from a clutch not engagin to a faulty commpressor all the way to clogged condensor ....write back and tell me what the shops have tested

Posted on May 25, 2011

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Posted on Jan 02, 2017

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2] Bad Low Pressure switch
3] Blowen Fuse[s]
4] Electrical Problem[s]
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Note: Does The Compressor Engage, Click-On When Button Is Pressed, But Getting
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If Cold and or Sweating, Dripping Water [Normal], You Are Blending Hot Air w/Cold
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If Your Auto Is Vaccum Controlled, Can You Changed From Bottom, Dash,
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Bad Diaphram Blending Hot Air w/Cold If Your Have Cold Alum-Tubing In
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If Digital Climate Controlled, Might have Diaphram's, Vaccum Controlled or
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This Might Help, Hopefully, This Is Just For Starter's, There More To Some System's
and Without The OEM Mgr's Manual[s] You/Be Would Be Lost, especially w/Electrical.
Later, God Bless

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