Unbelievably, I can't find a site that shows the location of the passenger compartment air filter (owner's manual is no help). Just bought a 2011 S40 with only 21K, and there's a strong, permeating odor when the A/C is on that I still can't get out of my nostrils or off my tongue from yesterday's 900 mile trek after picking it up on the east coast.

Help! Thanks.

Jeff in Nashville

 

Lol, hi Jeff. Welcome to the forum.

I have no clue. What does the odor smell like?

Maybe someone on www.SwedeSpeed.com can tell you. Also, you can check www.iPdUSA.com to see if they sell the part. If so, the item page will usually have replacement instructions. Printed and/or video.