See also:

Autounlock feature (if enabled)
The autounlock feature will unlock all the doors when: • the ignition is on, all the doors are closed, and the vehicle has been in motion at a speed greater than 12 mph (20 km/h); • the vehicle ...

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 ...

Power door unlock/lock procedure
Before starting, ensure the ignition is in the off position and all vehicle doors are closed. You must complete Steps 1–5 within 30 seconds or the procedure will have to be repeated. If the proced ...