1992 Mercedes Benz 300sd Repair Question
Topics covered: Blower motor.
Mileage: 330 miles.
Mileage: 330 miles.
Asked on December 16, 2012
Mercedes Benz 300sd Blower motor Problem
I have the same problem with my car. Even with the key out the Blower Motor stays on high. Did you find a solution for the 420s?
Asked by genebaughbba