Lincoln Navigator: Instrumentation and Warning Systems / Instrument Panel and Interior Switches Illumination
System Operation
System Operation
Overview - Dimmable Illumination
Dimmable
illumination provides backlighting to switches and control components
when the parking lamps are on...
Other information:
Overview
The
active grille shutter system is primarily used to maximize fuel economy
by reducing aerodynamic drag on the vehicle. It is also used to shorten
engine warm-up time, increasing engine efficiency and providing heat to
the vehicle occupants in a timely manner...
Overview
The
air intake system cleans intake air with a replaceable, dry-type engine
Air Cleaner (ACL) element made of treated, pleated paper. A new Air
Cleaner (ACL) element must be installed periodically as scheduled.
Engine performance and fuel economy are adversely affected when maximum
restriction of the Air Cleaner (ACL) element is reached...