Does anyone know does the IS has Air Condition Filter?? Course I find my interior always dusty... I drive with my windows up... SO I DON"T KNOW WHY??

I'm guessing it has the standard air filter in the A/C system. It does, however, have a HEPA filter that you can turn on for a few minutes at a time.

the a/c also has a cabin filter. look in the manual for information on cabin filter.

the cabin air filter is in the glove box might want to change that if its been 10,000 miles when that gets dirty it gets dusty in your car. It also has a dust pollen cycle i belive correct me if i am wrong i thought i read it somewhere in the manual

Thank you everyone! I will have a look and see if I need to change one... Since my IS has done 15xxxkm already...

Mine came out greenish black after 22k miles.........

And it's also a Toyota part, so don't buy it at the Lex dealer for double retail....I think it was about $27-ish with tax here in Socal.

I changed the Air Filter and still have to wait and see the interior dusty issue improved or not

how do you change the filter? I saw my glove department but see nothing as to where I can replace?

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check your Manual it describes it.you must remove everything from the compartment .

Do yall spray the filter with some kind of freshner instead of using those pain in the *** things that go in the air vents?!

I wouldn't do that. The oil/liquid from any air freshner may compromise the paper filter.

Just spray Febreeze inside the cabin instead...