If you move the seat to its highest position and get a flashlight and look under the seat from the back you will see a circular white filter mounted to the seat heater module. I highly doubt if your seats aren't working well that the filter is the problem. Usually the module or the control unit is to blame. My filters are as clean as the day expedition 2000 cabin air filter. Quote: Originally Posted by Boat Tug. According to the AirQualitee Cabin Air Filters Catalog and a few threads here and other websites, it was not installed in the stock vehicles. There was an accessory option Cabin Filter Kit, Part # F65Z-18 D 477AA. If this was installed in your truck you can change the filter. If the new cabin filter is correct, put the old one in the bin and proceed with the job. 3. Clean out the cabin filter’s housing. Using a vacuum cleaner and a damp cloth, clean out the cabin filter housing. Suck up any loose dirt and debris, and then use the cloth to wipe up any remaining filth. 7. Order Ford CMax Cabin Air Filter online today. Free Same Day Store Pickup. STP Max Cabin Air Filter CAF1900M $ 24. 99. Part # CAF1900M. SKU # 771167. Check if Where is The 2008 Chevy Silverado Cabin Air Filter? If you’re unable to find your 2008 Chevy Silverado’s cabin air filter, there’s a very good reason — this model doesn’t have one. Chevy didn’t include cabin air filters on model years 2007 to 2013. That doesn’t mean your vehicle’s HVAC and cabin air are left unprotected, however. Received 469 Likes on 371 Posts. Two locations, depending on how you have the AC setting: "MAX" setting draws INSIDE air from the cabin and cools it; NORMAL setting draws air from the outside cowl area (lower windshield) as techrep points out. Ford has a procedure for cleaning and deoderizing air ducts. It's in their repair manuals. See how, step by step, to install a cabin filter in a Ford B-MAX car.We used the WIX Filters cabin filter number WP9361. It has an extra layer of activated c Purchase this filter at: http://www.filterheads.com/i-258-aq1110-cabin-air-filter-particulate-media.html?ref=category:12AQ1110 filter fits:Ford Escape 2007-2 5daE.