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How to Change the Battery in a Lincoln Navigator

Model: Lincoln Navigator U554 - Years 2018-2025
Part: Key

If you notice that the remote for your vehicle no longer opens the doors or unlocks the central locking, it is time to replace the battery. The following description provides the necessary information and steps. After purchasing a new battery with the same specifications, extract the emergency key and use it to pry open the back of the remote to remove the cover. This will give you access to the compartment containing the battery, which you can remove with a sharp object and replace with the new one. Then, reattach the back cover and place the emergency key back inside.

Updated on 27 July 2026 by ScegliAuto

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