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Replacing the Key Fob Battery for the Mazda MX-30

Model: Mazda Mx 30 MK 1 - Years 2020-2026
Part: Key

Today, follow the steps to disassemble and replace the battery in the key fob for the Mazda MX-30. First, take the remote in hand and start by removing the plastic rear cover; then, take out the physical key from inside it, followed by removing the battery cover, as shown in the video. At this point, remove and replace the battery with a new one of the correct type and with the same code; insert it the right way round and reassemble the remote!

Updated on 21 August 2026 by ScegliAuto

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by ScegliAuto

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