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How to Replace the Key Battery in a 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 guide, follow the steps to replace the button battery in the smart key of your Porsche Cayenne. First, get a flathead screwdriver and use it to carefully remove the back cover of the remote.

Next, take out the physical emergency key and use the screwdriver again to remove the protective cap of the battery holder. Finally, replace the old battery with a new one (model CR2032) and reassemble the components correctly.


Updated on 21 October 2026 by ScegliAuto


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How to Remove the Rear Seat of a Hyundai Tucson?

To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

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by ScegliAuto

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