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How to replace the battery of the Mazda 3 key.

Model: Mazda 3 MK 3, BN, BM - Years 2013-2019
Part: Key

Thanks to the following guide, you will be able to replace the button battery inside the key of your third generation Mazda 3 in just a few seconds. First of all, make sure you have a new battery of the same model and a small flathead screwdriver available. At this point, remove the physical emergency key and use the flathead screwdriver to easily remove the back cover of the key. Immediately after, remove the protective cap on the battery and proceed with the replacement. Finally, reassemble the key cover and you are done.

Posted on 13 June 2024 by ScegliAuto

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