Problem Reports
Mercedes-Benz C55 AMG
Report: Mildew in Heater Box
Mercedes-Benz C55 AMG Problem
2 Reports
Model Years Affected: 2005, 2006
Verified
The heating, ventilation and AC (HVAC) heater box is susceptible to mildew buildup. This can result in a musty odor from the HVAC system, most noticeable when the system is first turned on.