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How to Replace the Key Battery of the New Toyota Supra

Model: Toyota GR Supra J29, DB - Years 2019-2026
Part: Key

If you own the new Toyota Supra and want to replace the key battery yourself, simply read the following guide carefully and follow the instructions provided. First, press the button located on the side of the cover and pull out the physical emergency key towards you. Then, use a flat screwdriver to open the cover and locate the battery inside. Now, replace the old battery with the new one, and finally, refit the cover.

Updated on 31 July 2026 by ScegliAuto

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