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How to Replace the Key Battery on the Hyundai Kona

Model: Hyundai Kona MK 1 - Years: 2017, 2018, 2019, 2020, 2021, 2022, 2023
Part: Key

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Video tutorial

If you need to change the remote key battery on this vehicle, you will find the information on how to proceed in the video and in the description below. To perform this operation, you will need a screwdriver.

First, extract the emergency key by unlocking it with the small button located at the back. Then, take the screwdriver to pry open and detach the rear cover.

Once the cover is removed, you will find the battery compartment which you can take out and replace with the new one, ensuring the positive terminal is facing upwards. After that, reposition and reattach the cover and insert the emergency key back.


Updated on 27 May 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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