Owner Checks and Services
Certain basic maintenance checks and inspections should be performed by the owner or a service technician at the intervals indicated. Service information and supporting specifications are provided in this owner’s guide.
Any adverse condition should be brought to the attention of your dealer or qualified service technician as soon as possible for the proper service advice. The owner maintenance service checks are generally not covered by warranties so you may be charged for labor, parts or fluids used.
See also:
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 ...
Fog lamp control
The fog lamps can be turned on
when the headlamp control is in
the positions
and the high beams are not turned
on. ...
Safety belt system
WARNING: Always drive and ride with your seatback upright
and the lap belt snug and low across the hips.
WARNING: To reduce the risk of injury, make sure children sit
where they can be properly r ...