Horrible smell after turning A/C off

Originally Posted by SmokeEater27

Ive actually been having a funny odor myself inside of my car and it smells like a damp rag that hasnt dried properly (if that makes any sense) but the thing is the odor isnt always there and i went smelling everything in my car and couldnt pinpoint where its coming from, but i believe it might be from keeping it parked in an indoor parking garage for long hours over night because the parking garage does have a funny smell itself because when i leave it parked outside in the sun i dont get any smell from it, not sure but im changing my cabin filter to see if that does the trick..hopefully it does