Owning a 2013 Hyundai Elantra is great – until your key fob starts acting up. A dead key fob battery is often the culprit, leaving you stranded. But don’t worry! This guide has everything you need to know about your 2013 Hyundai Elantra Key Fob Battery, from identifying the right type to replacing it yourself.
Common Signs of a Dying Key Fob Battery
Before we dive into battery specifics, let’s identify the warning signs of a fading key fob battery. If you’re experiencing any of these issues, it’s time for a replacement:
- Decreased Range: Your car only unlocks when you’re standing inches away from it.
- Intermittent Functioning: The key fob works sometimes, but not others.
- Dimming Lights: The LED lights on your key fob are fainter than usual.
- No Response: Your car doesn’t respond at all to the key fob.
What Battery Does a 2013 Hyundai Elantra Key Fob Use?
The 2013 Hyundai Elantra key fob typically uses a CR2032 battery, a common lithium coin battery. You can find these batteries at most hardware stores, auto parts stores, and online retailers.
To confirm the battery type, you can:
- Check your owner’s manual. It should specify the correct battery type for your key fob.
- Examine your existing battery. Carefully open the key fob (more on that later) and note the markings on the battery.
2013 Hyundai Elantra Key Fob Battery – CR2032
How to Replace Your 2013 Hyundai Elantra Key Fob Battery
Replacing the battery in your 2013 Hyundai Elantra key fob is a simple DIY task. Here’s a step-by-step guide:
- Gather your tools: You’ll need a small flat-head screwdriver and a new CR2032 battery.
- Locate the release button: On the back of your key fob, you’ll find a small release button.
- Open the key fob: Press the release button and gently separate the two halves of the key fob.
- Remove the old battery: Carefully pry out the old battery from its slot.
- Insert the new battery: Place the new CR2032 battery into the slot, ensuring the positive (+) side faces up.
- Reassemble the key fob: Align the two halves of the key fob and press them together until they snap shut.
Testing Your New Key Fob Battery
Once replaced, test your key fob by trying to lock and unlock your car. If everything works correctly, congratulations! You’ve successfully replaced your key fob battery.
Still Having Issues?
Sometimes a dead battery isn’t the only reason your key fob might be acting up. If replacing the battery doesn’t solve the issue, here are a few other possibilities:
- Key Fob Programming: Your key fob might have lost its programming. In this case, you’ll need to reprogram it to your car. Refer to your owner’s manual or consult a Hyundai dealership for instructions.
- Faulty Key Fob: While less common, the key fob itself could be faulty and need replacement.
Prolonging Your Key Fob Battery Life
Here are some simple tips to help your key fob battery last longer:
- Avoid frequent drops: Dropping your key fob can damage the battery and internal components.
- Keep it dry: Moisture can corrode the battery and key fob circuitry.
- Store it properly: Avoid storing your key fob in extreme temperatures.
By following these tips and knowing how to replace your 2013 Hyundai Elantra Key Fob battery, you can stay one step ahead and keep your car running smoothly.
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