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Mazda CX-3 remote key fob battery replacement

Model: Mazda Cx 3 MK 1 - Years 2015-2023
Part: Key

In today's video tutorial we will see how to disassemble and replace the remote control battery of the Mazda CX-3 key. First we take our remote in hand and start removing the physical key from inside it, by pressing the small button that we find on the back; then we lever on the side to remove the battery, as shown in the video. At this point let's install the new battery, of the right type (in this case a 3V CR 2025); let's install it in the correct direction and assemble our remote control, following the video tutorial to the end!

Posted on 1 December 2022 by ScegliAuto

Video tutorial

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by ScegliAuto

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