Lincoln Aviator: Steering Wheel / Information Display Control and Horn
Information Display Control

Note: The controls change when you enter
a submenu.
The following controls are only available
once you enter a submenu:

Horn

The heated steering wheel button is on the
climate controls.
Press the button to switch the
heated steering wheel on and off.
Note: You can use the heated steering
wheel only when the engine is running...
Other information:
Some state and provincial and local
governments may have
Inspection/Maintenance (I/M) programs to
inspect the emission control equipment on
your vehicle. Failure to pass this inspection
could prevent you from getting a vehicle
registration.
If the service engine soon
indicator
is on or the bulb does not work,
your vehicle may need service...
Put the transmission in park (P).
Press the push button ignition switch
once.
Apply the parking brake.
Note: This switches off the ignition, warning
lamps and indicators.
Vehicles Using Phone as a Key
Shift into park (P).
Press the push button ignition switch...