Improper Temperature Output From HVAC on Mercedes-Benz E320

Problem Description and Possible Solution

One or more blend door vacuum actuators may fail resulting in the incorrect output temperature from the HVAC system. Failed actuators will require replacement to restore proper HVAC operation.

Problem Data
RepairPal Verified
Average mileage: (–)
2 model years affected: 1994, 1995
4 people reported this problem
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I have a 95 E320 Cabriolet A/C works fine. but if temp outside is over 88 I can drive with AC on no problem its when I turn the car off to do errands and turn the car back on AC blows hot. I just looked it up and I know what the problem is now. I have had everything checked. I have replaced Radiator, engine Fan, thermostat and had AC compressor and system checked.
Now I have to figure out what the cost is.