Low fluid level
Do not drive the vehicle if the fluid level does not show at all on the dipstick.
Driving the vehicle with less than the recommended fluid level may result in transmission failure. An under fill condition of transmission fluid may cause shift and/or engagement concerns and/or possible damage to the transmission.
See also:
Intelligent Oil Life Monitor™
Your vehicle is equipped with an Intelligent Oil Life Monitor™ that
determines when the engine oil should be changed based on how your
vehicles is used. By using several important factors in its c ...
Third generation
The 2007 Navigator was unveiled at the Chicago Auto Show in February 2006. It
is joined by a long wheelbase Navigator L based on the Expedition EL and shares
the new Ford T1 platform with that veh ...
Air filter
Refer to scheduled maintenance information for the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the air filter element
listed. Refer ...