Save money doing it yourself.
Mazda 3 battery change key.
Mazda 3 key fob battery remote replacement diy years 2004 2018 1x cr2025 battery flat head screwdriver replacing your battery for your smart key is easy.
Battery you need https amzn to 2ydjgxb 2019 mazda 3 smart keyless remote fob fcc id.
You can then tug the metal key ring lug out and pull the manual accessory key out of the key fob.
All you need is a small flat head or pocket screwdriver a replacement battery from your local.
Simple step by step video on how to replace the battery in a key fob remote.
These keys can be difficult to open up just because people do not know how.
First remove your internal key.
Take a flat bladed screwdriver and twist it gently in the slots where the manual accessory key is located.
Changing the battery in a current mazda 3 s key fob is a simple job once you know the process.
Start by locating the small button on the back of the key near the silver metal key ring lug and depressing it.
Replacing the cr2025 battery in your mazda key fob is a cinch.
This video will help you to change the key battery on a mazda flip key.
1x cr1620 battery flat head screwdriver precision screwdriver 3 0mm ph0 or smaller or.