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How to replace the remote battery on the Mazda 6 MK3

Model: Mazda 6 GJ, MK 3 - Years: 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
Part: Key

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Video tutorial

In this brief guide, discover how to disassemble and replace the battery in the electronic key fob for the Mazda 6 third generation by following these simple and quick steps. First, take the remote and remove the key from inside it. Then, pry open the remote along the side slot to separate it into two parts, removing the battery cover as shown in the video.

Now you can remove and replace the battery with a new one (in this case, a CR 2025 3V); then reassemble the remote!


Updated on 27 April 2026 by ScegliAuto


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How to Remove the Toll Tag Holder from the Car Windscreen

The toll tag holder is usually attached to the car windscreen to ensure that the toll tag functions immediately when passing through barriers. However, if you decide to remove the holder, you should follow this procedure: - Insert the toll tag into the holder; - Pull the holder inwards to detach it from the windscreen; you can use a glass scraper or a stiff plastic card to assist you; After removing the holder, it is essential to remove the adhesive from the windscreen. To remove the adhesive, we recommend using a solvent-based spray that will remove the glue without clouding the area.

Watch the video!


by ScegliAuto

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