Originally Posted by GraphiteGhost
Looks like not only a new cabin air filter, but a removal of the cowling below the WW and clean out everything you find in there. Also maybe taking out the fan motor/cage and clean as much of the ductwork as you can reach from up top and below through the openings. Good luck!
I was in awe when I saw how much crap was in there. I was waiting for a family of squirrels to come out of the glove box.
I plan to go in this weekend and get the whole system thoroughly cleaned out.