Day and night brightness

The BLIS -CTA alert will automatically dim when the headlamp switch is in the parking, on, or autolamp position and night time darkness has been detected by the sun sensor.
See also:
How does the Personal Safety System work?
The Personal Safety System can adapt the deployment strategy of your
vehicle’s safety devices according to crash severity and occupant
conditions. A collection of crash and occupant sensors provid ...
Under the Hood
Lincoln’s 5.4-liter V-8 engine develops 300 horsepower and 355 pounds-feet of
torque, and it mates with a four-speed-automatic transmission. The Navigator is
rated as an Ultra Low Emissions Vehicl ...
Extra Features
AUX: Press for SYNC LINE IN (auxiliary audio mode).
For location and further information on auxiliary audio mode, refer to
Auxiliary input jack later in this chapter.
For more information on SYNC ...
