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How to replace the remote control battery in the Mazda CX-5?

Model: Mazda CX-5 MK 2 - Years: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
Part: Key

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Video tutorial

Replacing the remote control battery in the Mazda CX-5, as shown in this tutorial, is an extremely simple and quick task. For this, you will need a small flathead screwdriver and a replacement CR2025 battery.

Start by extracting the emergency metal key by pressing the designated button, then leverage the indicated slot to separate the two halves of the remote. Next, remove the circular cap, extract the old battery, and, ensuring correct polarity, insert the replacement.

Finally, reassemble everything by following the reverse procedure.


Updated on 9 August 2026 by ScegliAuto


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by ScegliAuto

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