HVAC Blower Motor May Fail on Mercedes-Benz R320 BLUETEC

Problem Description and Possible Solution

The HVAC blower motor may fail. This is commonly caused by water entry through the cabin air filter areas during heavy rain or snow. Failed blower motors should be replaced. Our technicians tell us there is no special fix for this issue at this time.

Problem Data
RepairPal Verified
Average mileage: (–)
1 model year affected: 2009
1 person reported this problem
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