See also:

Using hill start assist
Hill start assist is activated automatically when the vehicle is stopped on a slope greater than five degrees. Hill start assist operates with the vehicle facing downhill if reverse gear is select ...

Keys
Keys Your vehicle is equipped with two Integrated Keyhead Transmitters (IKTs). The key blade functions as a programmed key which starts the vehicle and unlocks/locks all the doors. The ...

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 ...