garisilver

My 2007 GS350 has that often talked about smell coming from the a/c. I stopped into a local auto parts store and got a can of duct cleaner. In the instructions it says if it's possible to locate the recirculating air intake, spray some product in there too. I looked under the dash, but I only see the outlets for the air. Anybody know where this intake is? Thanks in advance.

I have a 2007 IS 250. There's a aux. input in the armrest storage. Can I plug a Delphi Skyfi XM radio into that? If so, would I use a y connector(rca jacks to Mini jack)

Found this pic of the 2004. Not sure if I attached it right