Changing the Battery in Your Mazda 3 Key Fob
It can be a bit frustrating how to open a mazda cx 5 key fob pull into your car at the end of a long, hard day and discover that your key fob is dead. Luckily, this is an easy fix by purchasing an easy battery replacement at an hardware store or a big box retailer.
A spare key fob for your Mazda 3 is an inexpensive option to not have to take it by a dealership to let them re-program your keys.
Battery Replacement
You can change the battery on your mazda 2 key replacement 3 keyfob at home. You should only replace it if the battery goes out or if you notice a message stating "Low keyfob battery" on the multi-information display. Replace battery."
To open the key fob's casing You'll need a tape wrapped flathead screwdriver, along with some patience. Insert the head of the flathead screwdriver into a notch, or gap on the bottom of the metal of the 2006 mazda 3 replacement key 6 key fob (Going On this page) 3 key fob to remove the lower part.
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