Under the Hood

Under the Hood  - 2003 Lincoln Navigator Review - Reviews - Lincoln Navigator

Lincoln’s 5.4-liter V-8 engine develops 300 horsepower and 355 pounds-feet of torque, and it mates with a four-speed-automatic transmission. The Navigator is rated as an Ultra Low Emissions Vehicle (ULEV) under California standards. The 4x4 model can tow as much as 8,300 pounds.

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    Keys
    Your vehicle is equipped with two intelligent access keys which operate the power locks and the remote entry system. The IA key must be inside the vehicle in order to activate the push butto ...

    Replacing the battery
    The intelligent access key (IA key) uses one coin type three-volt lithium battery CR2032 or equivalent. To replace the battery: 1. Remove the backup key from the transmitter, then twist a th ...

    System warnings
    System warnings alert you to possible problems or malfunctions in your vehicle’s operating systems. In the event of a multiple warning situation, the message center will cycle the display to show ...