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How to Change the Remote Key Battery on the Hyundai Tucson?

Model: Hyundai Tucson MK 2, LM - Years: 2010, 2011, 2012, 2013, 2014, 2015
Part: Key

See other generations:
Video tutorial

Start the procedure to replace the battery in the remote key of the Hyundai Tucson. First, remove the key blade.

Next, use a flat screwdriver to insert between the two halves of the casing and gently pry it apart. You will now see the battery, which can be removed by hand or with the screwdriver.

Place the new battery in its slot, close the remote, and reinsert the key blade. The battery is a CR2032, available for a few pence at any newsagent or DIY store.


Updated on 30 June 2026 by ScegliAuto


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by ScegliAuto

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