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How to Replace the Remote Battery on a Hyundai Tucson?

Model: Hyundai Tucson NX4, MK 4 - Years: 2022, 2023, 2024, 2025, 2026
Part: Key

See other generations:
Video tutorial

When the remote for your car, regardless of the model, including the Hyundai Tucson mentioned here, stops working, such as unlocking doors, it likely has a flat battery that needs replacing. You don't need to go to a garage; this is a simple DIY task.

Use a small flathead screwdriver to pry open the designated slot on the remote, open the casing, and remove the battery from its compartment. Insert the new battery, close the casing, and perform a functionality test for safety.


Posted on 22 June 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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