Start by locating the small button on the back of the key near the silver metal key ring lug and depressing it.
Mazda 3 key fob battery size.
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Changing the battery in a current mazda 3 s key fob is a simple job once you know the process.
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Energizer cr2025 battery 3v lithium coin cell 2025 batteries 2 battery count packaging may vary.
Released in 2004 the vehicle is currently in its fourth generation.
You can then tug the metal key ring lug out and pull the manual accessory key out of the key fob.
Push on ignition key.
Keylessoption keyless entry remote car key fob transmitter for mazda 3 2007 2011 kpu41777.
You should see two slots where you will need to insert the flat screwdriver.
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Push the metal ignition key piece back in to the fob until it clicks in to place.
Test new fob battery.
1 16 of 365 results for mazda 3 key fob battery amazon s choice for mazda 3 key fob battery.
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Fold the metal ignition key back down in to the fob and double check that the parts are secure.
Mazda 3 key fob battery remote replacement diy years 2004 2018 the mazda 3 also known as the mazda axela is a fun to drive reliable and safe compact car.
Screwdriver procedure remove the metal key from the mazda key fob.
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What you will need new battery cr2032 3 volt lithium coin cell battery most common.