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Frequently asked questions about cars and motorcycles

Replacing the Remote Battery for the Hyundai Tucson

Model: Hyundai Tucson MK 3, TL - Years: 2015, 2016, 2017, 2018, 2019, 2020, 2021
Part: Key

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Video tutorial

Over time, the battery that powers the remote for opening the doors of the Hyundai Tucson will deplete, and you will need to replace it. Press the button near the keyring to release the emergency key, and using a lever, preferably non-metallic to avoid scratching the plastic surfaces, separate the two halves of the remote, being careful not to lose the spring of the button.

On the circuit board, you will find the battery compartment; slide it out from its seat and replace it with a new one, ensuring the correct orientation.

Refit the board, join the two halves, and insert the emergency key.


Updated on 9 August 2026 by ScegliAuto


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How to Remove the Rear Seat of a Hyundai Tucson?

To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

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by ScegliAuto

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