Hyundai Sonata Key Fob Battery

If you are unsure how to use your smart key or replace the battery contact an authorized hyundai dealer.

Hyundai sonata key fob battery. An easy to follow diy video tutorial on how to change the remote fob smart key battery for hyundai elantra sonota and ioniq. It was the first car that made me consider buying a hyundai even though a rival brand would dub it so not a car. Hyundai sonata key fob battery remote replacement 2006 2020 the hyundai sonata has been the top luxury 4 door sedan of the brand for what seems like ages. Test the new key fob battery by standing near your hyundai sonata and pressing the lock or unlock buttons.

This smart key takes replaceme. You can click the button on the right of each row to buy the correct battery for your fob on amazon. Check the chart below to find your hyundai key fob. Gently snap together the two halves of the key fob until they are flush on all sides.

A smart key battery should last for several years but if the smart key is not working properly try replacing the battery with a new one. Testing new fob battery. For more check out my hyundai sonata repair maintenance guides page. Below the chart you will find video tutorials showing you how to replace the internal battery of each key.