Lincoln Nautilus: Interior Air Quality
What Is the Cabin Air Filter
The cabin air filter improves the quality of air
in your vehicle by trapping dust, pollen and
other particles.
Replacing the Cabin Air Filter
Replace the filter at regular intervals. See
Scheduled Maintenance.
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 tab on each side.
- Fully lower the glove compartment.
- Pull the glove compartment toward you.
Climate Control – Frequently Asked Questions
Why is the volume of air to the rear
passenger compartment limited ?
Objects may obstruct the air direction
to the rear passenger compartment...
Front Seat Precautions
WARNING: Sitting improperly, out of
position or with the seatback reclined too
far can take weight off the seat cushion
and affect the decision of the passenger
sensing system, resulting in serious injury
or death in the event of a crash...
Other information:
Removal
Remove the headlamp assembly.
Refer to: Headlamp Assembly (417-01 Exterior Lighting, Removal and Installation).
Remove the screws and position the adaptive front lighting module to access the connectors.
Disconnect the electrical connectors and remove the adaptive front lighting module...
System Operation
System Diagram
Item
Description
1
ABS
2
HS-CAN
3
Grille Shutter Actuator
4
PCM
5
LIN
Network Message Chart
PCM Network Input Messages
Broadcast Message
Originating Module
Message Purpose
Vehicle speed
ABS module
Vehicle speed is used to determi..