See also:

Signal indicator mirrors (if equipped)
When the turn signal is activated, the outer portion of the appropriate mirror housing will blink. This provides an additional warning to other drivers that your vehicle is about to turn. ...

Sounding a panic alarm
Press to activate the alarm. Press again or turn the ignition to on to deactivate. Note: The panic alarm will only operate when the ignition is off. ...

Third generation
The 2007 Navigator was unveiled at the Chicago Auto Show in February 2006. It is joined by a long wheelbase Navigator L based on the Expedition EL and shares the new Ford T1 platform with that veh ...