How to remove and replace cabin air filter 2007 se crew cab

If you haven't figured it out yet, try the two links below. They have pics and diagrams. I haven't done this yet but, Nissan suggesting to have it done. (Sitting in the dealer having oil changed as we speak. They want $90 to replace the 2 filters.) I'm planning on doing it myself to save about $70. Doesn't look too difficult - just a little time. Parts are about $22 at local parts store. hope this helps. (Won't be back on this forum. So won't see any response you submit back).

http://www.clubfrontier.org/forums/f23/cabin-air-filter-replacement-29892/

http://www.nissanhelp.com/diy/altima/projects/nissan_altima_in_cabin_filter_replacement_procedure_1.htm