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Replace the Remote Battery on Hyundai i30

Model: Hyundai I30 MK 2, GD - Years 2011-2016
Part: Key

Is the Hyundai key remote not working anymore? Here’s how to change the battery. Take your ignition key and release the metal keyring. Use a screwdriver to pry open the plastic of the remote. Separate the plastic covering the remote key casing and remove the flat battery using a screwdriver. Install the new battery of the same size and voltage. Refit the plastic cover over the remote key casing. Check the proper functioning of the remote key by testing the Hyundai i30 door lock and unlock buttons.

Updated on 17 March 2026 by ScegliAuto

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