Mechanics

300TD COOLS WHEN IT WANTS TO

1991 Mercedes Benz 300dt

Air Conditioning problem
1991 Mercedes Benz 300dt 4 cyl Two Wheel Drive Automatic 135000 miles

My car ac works very good sometimes. It can be freezing you one mintue and go warm the next. Somesays it never coos the next it will. It is very louc in the front when it is on. Help me.
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Horne1083
June 14, 2010.



You may be having a vacuum problem, check all the hoses under the hood that go inside the passenger compartment, also check your vacuum from to make sure it is not to specifications.

Dr Loot
Jun 16, 2010.