Problem Reports
Mercedes-Benz 500SEL
Report: Bad Switch/Blower Motor Resistor Assembly May Cause Inoperative Heater Blower Motor
Mercedes-Benz 500SEL Problem
2 Reports
Model Years Affected: 1992, 1993
Verified
Other than a defective motor, a bad switch or blower motor resistor assembly can cause an inoperative heater blower motor.