Replacing the battery

Replacing the battery  - Remote entry system - Locks and Security - Lincoln MKX Owners Manual - Lincoln MKX

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 thin coin in the slot hidden behind the backup key slot to remove the battery cover.

Note: Do not wipe off any grease on the battery terminals or on the back surface of the circuit board.

2. Remove the old battery.

2. Remove the old battery.

Note: Please refer to local regulations when disposing of transmitter batteries.

3. Insert the new battery. Refer to the instructions inside the IA key for the correct orientation of the battery. Press the battery down to ensure that the battery is fully seated in the battery housing cavity.
4. Snap the battery cover back onto the transmitter and install the backup key.

Note: Replacement of the battery will not cause the IKT or IA key to

Note: Replacement of the battery will not cause the IKT or IA key to become de-programmed from your vehicle. They should operate normally after battery replacement.

    See also:

    Transmission code designations
    You can find a transmission code on the Safety Compliance Certification Label. The following table tells you which transmission each code represents. ...

    High beams
    High beams • Push the lever toward the instrument panel to activate. • Pull the lever toward you to deactivate. ...

    Special notices
    New Vehicle Limited Warranty For a detailed description of what is covered and what is not covered by your vehicle’s New Vehicle Limited Warranty, refer to the Warranty Guide that is provided to ...