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How to Replace the Key Battery of a Seat Leon

Model: Seat Leon 1P - Years: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
Part: Key

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Video tutorial

Before you start, open the physical key of your Seat Leon by simply pressing the silver button. Begin by prying off the rear cover of the key using a small flathead screwdriver.

By doing this, you will reach the dead battery. At this point, remove it, and you will have completed the disassembly.

To install the new battery and close the key, simply repeat these few steps in reverse, and the replacement of the Seat Leon key battery will be complete.


Updated on 4 April 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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