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How to replace the battery of the Audi A5 key

Model: Audi A5 8T8, 8T, 8T3, 8F - Years: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
Part: Key

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Video tutorial

If you own an Audi A5 and want to replace the small battery inside the car key by yourself, all you have to do is read the following guide and follow the described procedure. First of all, you need to remove the emergency key contained in the cover by pulling it outwards while pressing the button located on the side of the cover.

Once the physical emergency key is removed, disassemble the battery holder and proceed with replacing the exhausted battery with a new one. Finally, reassemble everything correctly and you're done.


Posted on 20 March 2025 by ScegliAuto


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Watch the video!


by ScegliAuto

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