Ford 2011 Explorer Owner's Manual page 168

Note: When the heated/cooled front seat is active, you will be able to
hear the fan operating inside the seat. This is normal.
Climate controlled seats air filter replacement
The climate controlled seat system includes air filters that must be
replaced periodically. Refer to the scheduled maintenance information
for more information.
• There is a filter located under
each front seat.
• The filter can be accessed from the rear of the seat. Move the front
seat to full up to ease access.
To remove an air filter:
1. Remove key from ignition.
2. Push up on the outside rigid edge
of the filter until the tabs are
released, then rotate the air filter
toward the front of the vehicle.
3. Remove filter.
2011 Explorer (exp)
Owners Guide, 1st Printing
USA (fus)
Seating and Safety Restraints
167