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How to replace the battery in the key of the Porsche Cayenne

Model: Porsche Cayenne MK 3 - Years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Key

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Video tutorial

In this article, we will show you how to replace the battery of the Porsche Cayenne key. No tools are necessary for this operation. To replace the key battery, you need to press the appropriate button to remove the emergency key located below the key, partially extract the key and then leverage using the key to remove the cover, once the cover is removed you will have access to the battery, remove the old battery, insert the new one and then reinsert the cover into its housing and then reinsert the emergency key into its housing.


Posted on 27 July 2025 by ScegliAuto


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by ScegliAuto

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