Problem Description and Possible Solution
Some vehicles may develop a musty odor coming from the HVAC system, Dodge has issued a cleaner/disinfectant and a coating for the evaporator designed to inhibit bacterial growth.
Problem DataRepairPal Verified
Average mileage: 99,186 (18,000–174,000)
12 model years affected: 1996
, more2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
25 people reported this problem
I've had this problem every fall for the past THREE years because heat / ac systems are not usually used in the summer time here in Newfoundland. After those several months of non-use the smell is always evident in the fall when heat starts to be used again. It takes several weeks of open windows and max heat until the musty smell is at least bearable.