How To Change A 2019 - 2023 Hyundai Sonata Remote Fob Key Battery - Remove & Replace Key Batteries

A DIY video tutorial on how to change the remote fob key battery for a 2019 - 2023 Hyundai Sonata. You will need to open the Hyundai Sonata remote key fob case In order to remove and replace the key fob battery. This Hyundai Sonata key fob remote uses CR2032 replacement batteries. This DIY video tutorial will show you how to change the smart key remote fob battery in the following Hyundai Models: 2019 Hyundai Sonata (w/ push-button start ignition) 2020 Hyundai Sonata (w/ push-button start ignition) 2021 Hyundai Sonata (w/ push-button start ignition) 2022 Hyundai Sonata (w/ push-button start ignition) 2023 Hyundai Sonata (w/ push-button start ignition)