Increasing speed while using speed control

To set a higher speed:
• Press and hold SET + until you get to the desired speed, then release.
You can also use SET + to operate the tap-up function. Press and
release SET + to increase the vehicle set speed in 1 mph (1.6 km/h)
increments.
• Use the accelerator pedal to get to the desired speed, then press and
release SET +.
See also:
Important safety precautions
WARNING: Do not overfill the fuel tank. The pressure in an
overfilled tank may cause leakage and lead to fuel spray and fire.
WARNING: The fuel system may be under pressure. If you hear
a hissing ...
Special Operating Conditions
If you operate your vehicle primarily in any of the following conditions,
you need to perform additional maintenance as indicated. If you
occasionally operate your vehicle under any of these condi ...
Second generation (2003–2006)
The Navigator was updated in 2003, along with the Ford Expedition, on the new
Ford U platform. The interior was also substantially revised to bring it up to
the level expected by luxury buyers. So ...
