Bad smell coming from my vents in 2009 Toyota Corolla. Dealer changed cabin air filter, the air still smells?

Question

The smell is like a wet rag. I'm not sure what to do about it. Any advice?

Answer 1

mm could be the air con, sometimes they smell funny when you have turned them off (no the smell??) maybe try running the a/C for a while.  

Answer 2

There are different types of  odors that come from an heating and air conditioning unit ,There's the most common one that is( dead critters in the heater blower motor ) most common if you live in the country, another one is a mold build up on the evaporator , if theres a dead rodent you usualy get a noise from the heater blower when turned on ,the other you should add a deodorizer to the air inlet from out side the vehicle ,the fresh air duct.  

Answer 3

Have them check the filter box that the air filter is in. I once found a rat's nest in there. *BARF*

Answer 4

hmm...wel something is wrong.. haha  take it to the dealer before your warranty expires !

Answer 5

take it back they have to fix the problem