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How to replace the remote battery of the Seat Leon?

Model: Seat Leon KL1, KL8 - Years: 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Key

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Video tutorial

In this tutorial, you will learn how to replace the remote battery of the Seat Leon. This operation is extremely simple and quick. You will need a replacement battery of type CR2032 and, if necessary, a small flathead screwdriver.

First, extract the emergency metal key by pressing the appropriate button, then pry in the newly freed slot to unlock the rear cover. At this point, remove the old battery, insert the replacement while respecting the polarity, and reassemble everything by following the reverse procedure.


Updated on 4 November 2026 by ScegliAuto


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by ScegliAuto

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