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The Hyundai Elantra vital fobs take a CR2032 replacement battery. The Elantra is a sedan, among the earliest of the Hyundai models. For other Hyundai models check out the Hyundai Fob Battery page.

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ElantraD-Shaped2014, 2015, 2016, 2017, 2018, 2019, 2020CR2032Check on Amazon
Elantra3-Button Grey Hatch2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020CR2032Check on Amazon
ElantraRectangular2012, 2013CR2032Check on Amazon
Elantra GTEgg-Shaped2018, 2019, 2020CR2032Check on Amazon
Elantra GT3-Button Grey Hatch2012, 2013, 2014, 2015, 2016, 2017CR2032Check on Amazon
Elantra GTD-Shaped2014, 2015, 2016, 2017CR2032Check on Amazon
Elantra Touring3-Button Grey Hatch2010, 2011, 2012, 2103, 2014CR2032Check on Amazon

How to replace the Hyundai Elantra “D-Shaped” vital fob battery (2014, 2015, 2016, 2017, 2018, 2019, 2020)


Scroll dvery own to view a full video tutorial or store analysis for a action by step guide.

What you will certainly need:• 1x CR2032 battery• Flat-head screwdriver• Precision screwdriver (3.0mm/PH0 or smaller)-or-• Pen, pencil, toothpick or an additional thin tool

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To change the battery, first, push on the button on the bottom of the essential fob to release the interior vital. Directly alongside the keyhole, tright here is a groove in the plastic prefer a tiny slot. Take a flat-head screwdriver and also insert it right into this slot. Twist the screwdriver and also the 2 halves of the essential fob will certainly pop apart.

Now, find the battery. You will certainly require a little screwdriver or similar tool to remove the battery. Try to obtain your tool under the battery and pull it out through a prying movement. The battery will pop out. Take a new CR2032 battery and click it right into place face-down. Reaffix the two halves of the crucial fob and also put your inner vital back inside. Press on one of the buttons and also make sure the red light on the front of the crucial fob comes on.

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If it does, you’re all set. Well done!