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- - 2001 ML 320 AC Issue (https://mercedesforum.com/forum/mercedes-m-class-16/2001-ml-320-ac-issue-56532/)

Rick Wilson

04-02-2016 11:40 AM

2001 ML 320 AC Issue

2001 ML 320

My Ac blowing hot.Compressor is engaged and running when switch turned on.Fan is working.I checked the low side pressure (100 psi) on a 70 deg day.
Any ideas on why the low side pressure is so high? blockage? orfice tube bad? compressor bad? Thanks for any help.:cool:

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