SOS Post-Crash Alert System™

The system automatically flashes the turn signal lamps and sounds the horn three times at four second intervals in the event of a serious impact that deploys an airbag (front, side, side curtain [if equipped] or Safety Canopy [if equipped]) or the safety belt pretensioners.
The system can be turned off when any one of the following actions are taken by the driver or any other person:
• pressing the hazard control button,
• or pressing the panic button on the remote entry transmitter.
The feature will continue to operate until the vehicle runs out of power.
See also:
First generation (1998–2002)
The 1998 Navigator introduced the concept of the American luxury SUV,
competing at first with only the Land Rover Range Rover. It was trimmed with
leather, wood, and fine carpeting, but its humble ...
Locking the doors
1. Press and release to lock all
the doors. The parking lamps will
illuminate.
2. Press and release again within
three seconds to confirm that all
the doors are closed. Note: The doors will ...
Windshield wiper rainlamp feature (if equipped with autolamp)
When the windshield wipers are turned on during daylight, and the
headlamp control is in the autolamp position, the exterior lamps will turn
on after a brief delay and will remain on until the wip ...
