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How to Replace the Key Battery on the Cupra Formentor

Model: Cupra Formentor MK 1 - Years: 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Key

Video tutorial

In this guide aimed at all Cupra Formentor owners, we will discover the steps you need to take to replace the key battery correctly and safely. First, purchase a new CR2032 3V button battery, then take the car key and remove the rear cover with your hands.

Once the rear cover is removed, locate the exhausted battery and replace it with the new one. At this point, all you have to do is reattach the rear cover of the key, and the replacement procedure is successfully completed.


Updated on 10 October 2026 by ScegliAuto


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by ScegliAuto

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