These are also known as hyundai i40 smart keys.
Hyundai sonata key fob battery low.
If you are unsure how to use your smart key or replace the battery contact an authorized hyundai dealer.
This is convenient for a host of drivers who are in a hurry and just don t want the extra hassle of sticking a key in the ignition to.
The battery you need will ship right to your front door no shopping around hardware stores required.
What to do when hyundai smart key is not detected.
The key is smart because it s able to remotely connect to your vehicle and start it automatically without the use of a physical key.
Each key only needs 1 of these batteries.
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.
The first thing you ll need to know to replace the battery in your keyfob is how to open the hyundai key fob.
This video will show you how to carefully change the key battery on a hyundai i40 proximity key.
For the best prices you can buy these batteries on amazon.
Where can i buy hyundai key fob batteries.
Insert a slim tool into the opening and gently pry open the rear cover of the smart key.
How to open your key fob.
Read below to see the steps on how to open a hyundai key fob.
Replace hyundai key fob battery if your smart key key fob for your 2012 hyundai sonata has stopped working then the problem is most likely the battery.
Fccid sy5hmfna04 order here.
All hyundai key fobs use the same cr2032 coin battery.
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.
This video will show you how to replace hyundai sonata key fob battery 2011 2015 models.
Sometimes your smart key might not be functioning properly because a battery dies within the smart key.
You should know that this process will be different depending on if you drive a new hyundai model or an older one but not dramatically.
