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How to replace the battery of the Volkswagen Jetta 7 key

Model: Volkswagen Jetta A7, MK 7 - Years: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
Part: Key

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Video tutorial

If the key of your Volkswagen Jetta Mk7 has suddenly stopped working and you want to find out how to replace the battery, then you just have to read the following guide carefully and apply what is described. First of all, you have to remove the back cover of the key with the help of a simple flat-head screwdriver, then locate the dead battery and remove it with the screwdriver.

Once these simple operations are completed, insert the new CR2025 battery and reassemble the back cover correctly to conclude the procedure.


Posted on 29 January 2025 by ScegliAuto


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Watch the video!


by ScegliAuto

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