Highlights
- It’s a good idea to keep a spare CR2032 battery in your car or at home so you’re prepared if your key fob battery dies unexpectedly.
- Changing the battery in your 2019 Hyundai Santa Fe key fob is a straightforward task that can be done in a few minutes.
- The battery life of a CR2032 battery in a Hyundai Santa Fe key fob can vary depending on usage, but it typically lasts for about 1-2 years.
The dreaded “low battery” warning on your Hyundai Santa Fe key fob can be a frustrating experience. You’re left scrambling to find a replacement battery and wondering how to swap it out. Don’t worry, this guide will walk you through the process of changing your 2019 Hyundai Santa Fe key fob battery in a few simple steps.
Gather Your Supplies
Before you begin, make sure you have the following:
- A new CR2032 battery: This is the standard battery type for most Hyundai Santa Fe key fobs.
- A small flathead screwdriver or coin: You’ll need this to pry open the key fob.
Locate the Battery Compartment
1. Examine your key fob: Look for a small seam or groove running around the perimeter of the key fob. This seam indicates the location of the battery compartment.
2. Locate the release button: On some Hyundai Santa Fe key fobs, you’ll find a small button near the seam. This button is used to release the key fob’s back cover.
Open the Key Fob
1. If there’s a release button: Press the button and gently pry open the back cover.
2. If there’s no release button: Use a small flathead screwdriver or coin to carefully pry open the back cover along the seam. Be cautious not to scratch the key fob’s surface.
Remove the Old Battery
1. Locate the old battery: The battery should be visible inside the key fob. It’s usually held in place by a spring clip.
2. Carefully remove the old battery: Gently pull the old battery out of its compartment.
Install the New Battery
1. Insert the new battery: Align the positive (+) side of the new CR2032 battery with the positive (+) terminal inside the key fob.
2. Press the battery into place: Gently press the new battery until it snaps securely into the compartment.
Close the Key Fob
1. Align the back cover: Carefully align the back cover of the key fob with the front.
2. Snap the cover closed: Gently press the back cover onto the front until it snaps into place.
Test the Key Fob
1. Press a button: Press any button on the key fob to test if it’s working.
2. Check the range: Walk away from your car and test the key fob‘s range to ensure it’s working properly.
Tips for Replacing Your Key Fob Battery
- Dispose of the old battery properly: CR2032 batteries contain mercury, so it’s important to dispose of them properly. Check with your local recycling program for disposal instructions.
- Keep a spare battery handy: It’s a good idea to keep a spare CR2032 battery in your car or at home so you’re prepared if your key fob battery dies unexpectedly.
- Check the battery life: Most CR2032 batteries have a shelf life of about 5 years. It’s a good idea to replace your key fob battery every few years, even if it’s still working.
Key Fob Battery Replacement: A Simple Task
Changing the battery in your 2019 Hyundai Santa Fe key fob is a straightforward task that can be done in a few minutes. By following these steps, you can ensure that your key fob remains functional and ready to unlock your car whenever you need it.
Top Questions Asked
Q: What kind of battery does a 2019 Hyundai Santa Fe key fob use?
A: A 2019 Hyundai Santa Fe key fob uses a CR2032 battery.
Q: How long does a CR2032 battery last in a Hyundai Santa Fe key fob?
A: The battery life of a CR2032 battery in a Hyundai Santa Fe key fob can vary depending on usage, but it typically lasts for about 1-2 years.
Q: Can I use a different type of battery in my Hyundai Santa Fe key fob?
A: It’s not recommended to use a different type of battery in your Hyundai Santa Fe key fob. Using the wrong type of battery can damage the key fob or even cause it to malfunction.
Q: What should I do if my key fob battery is completely dead and I can’t unlock my car?
A: If your key fob battery is completely dead, you can use the mechanical key to unlock your car. The mechanical key is usually located inside the key fob. You can also contact your local Hyundai dealership or a locksmith for assistance.
Q: How often should I replace the battery in my Hyundai Santa Fe key fob?
A: It’s a good idea to replace the battery in your Hyundai Santa Fe key fob every 1-2 years, even if it’s still working. This will help to ensure that your key fob remains functional and reliable.