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1998 Mercedes-Benz ML320 Question: NLOWING HEAT

 

Question

mizuno, Anaheim, CA, June 09, 2009, 09:11
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It blows heat when ac is on or off,take note even the ac is off ac prion is full.

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  • Answer #1

    June 25, 2009, 09:26
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    It blows heat when A/C is on.

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  • Medium-star Best Answer
    Visitor, June 21, 2010, 11:44

    climate control is broken , alot ml320 has this problem

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  • Answer #3

    Visitor, July 22, 2010, 11:14

    evaporator temperature sensor needs to be replaced

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