See also:

Blocked sensor
If a message regarding a blocked sensor is displayed, the radar signals from the sensor have been obstructed. The sensor is located behind a fascia cover near the driver side of the lower gr ...

Compass zone adjustment
Compass zone adjustment 1. Determine which magnetic zone you are in for your geographic location by referring to the zone map. 2. Turn ignition to the on position. 3. Press and hold t ...

Performance
A big SUV is all about imposing looks and a muscular engine. The Navigator has the looks part down, but the 300-horsepower V-8 engine seems woefully lacking in the power department, especially at ...