Condensation may develop in the heater case which can cause a musty odor from the heating, ventilation and AC (HVAC) system. Our technicians tell us the drain system should be checked for debris. In addition, a cleaner is available for the heater case.
Car Problem Reports
Volkswagen Eos Odor from HVAC system
Volkswagen Eos Problem
Average Mileage: 52,066 mi (13,000 mi - 73,200 mi)
Gross and musty smell when using A/C and defrost. It is mostly better now that the dealership replaced the filter ($65 part)
Visitor, 2010 Volkswagen Eos, 13,000 mi
ac system smell