I have a horrible smell coming from my air intakes into the car.I assumeed it was the air con, i changed the pollon filter, and sprayed in detol.I also used a air con deo bomb,which you sent off in the car with the air con running.
Anyway, it still smells., but i dont think its actually the aircon, as its stronger when the air con is not being used and goes away when i turn it on.
So, where does the air get drawn in from when not using the aircon, the smell be from that area
If you don't wish to do this, then turn it off before the end of your journey and whack up the heat. This should dry the area, so that it doesn't stay damp and fester.