How To Replace Battery In Mazda Key. How to open mazda key fob to replace battery. Mazda has prepared for this type of situation so you dont get stranded.
Press the button and disconnect the key. This includes a CR2025 battery or a similar one to put into the key fob a tape-wrapped flathead screwdriver or equivalent tool with a softer tip and a clean space to place your key fob parts to ensure they dont go missing during the process. Once the key fob is opened itll only take a few moments to change out the battery and get back on the Lexington roads.
The process of actually replacing your mazda key fob battery should only take a moment once the fob is open.
To remove the auxiliary key you will need to press the knob that is found on the back of the key fob. To open a mazda key fob press the small button located on the back under the silver key ring. To remove the auxiliary key you will need to press the knob that is found on the back of the key fob. Remove the battery cap to expose the battery.
