See also:

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 con ...

Memory feature (seat, mirrors and steering column)
The intelligent access key (IA key) allows you to recall the memory seat/power mirrors/steering column feature. Press to automatically move the seat, power mirrors and steering column to the ...

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 ...