Now that the weather has chilled here in upstate ny im getting the dreaded blend door drum roll upon entering the car... Have to pull some panels and diagnose which is the offender... Joining the masses that have resolved this problem... Oh yeah, had my engine bay detailed last week. Had won a gift certificate at a car show in july with my 63 comet. Finally came in handy for my 09. Bay was disgusting... Now looks great. I know the owner of the shop, good guy...