Lincoln Aviator: Interior Air Quality / What Is Auto Air Refresh (If Equipped)
Auto Air Refresh helps improve or maintain
the quality of air within your vehicle cabin.
How Does Auto Air Refresh Work?
Auto Air Refresh uses an outside gases
sensor to automatically adjust the climate
control system to change from outside air to
recirculated air to help reduce the entry of
outside odors into the cabin. It uses a
particulate matter sensor in the cabin to
estimate and provide information about
particulate matter pollution in the cabin. It
also allows you to refresh the cabin air with
outside air on-demand or automatically.
Replace the filter at regular intervals.
The cabin air filter is behind the glove
compartment.
To remove the lower glove compartment and
access the filter:
Open the glove compartment...
Press the button on touchscreen
feature bar to see current cabin
PM2.5 information.
Note: You can also press the menu button
on the climate control unit and then press
PM2...
Other information:
Special Tool(s) /
General Equipment
Crimping Tool
Removal
Remove the transfer case.
Remove and discard the boot clamp.
Remove and discard the front driveshaft boot.
Installation
NOTE:
Make sure that the mating faces are clean and free of foreign material...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the Radiator grille opening panel.
Refer to: Radiator Grille Opening Panel (501-02 Front End Body Panels, Removal and Installation).
Upper active grille shutter actuator
Remove the upper actuator spacer assembly...