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How to Replace the Remote Battery for the Hyundai i30

Model: Hyundai I30 MK 3, PD - Years: 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
Part: Key

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Video tutorial

In this video, we will see how to replace the battery in the key fob for the Hyundai i30. To perform this procedure, you will need a new CR 2032 battery, a small flathead screwdriver, and a larger one. To replace the battery, first press the switch on the back of the key and remove the emergency key. Once done, use the larger flathead screwdriver to pry open the smaller hole to access the key fob. Once opened, use the smaller flathead screwdriver to lift out the old battery.

At this point, insert the new battery, then close the key by pressing it together with your fingers, and reinsert the emergency key into its slot.


Updated on 27 September 2026 by ScegliAuto


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by ScegliAuto

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