Step-by-Step Guide: How to Change Key Fob Battery VW Atlas Like a Pro
What To Know
- Fortunately, changing the key fob battery is a simple DIY task that can be done in a few minutes.
- The key fob release button is usually located on the back or side of the key fob.
- While replacing the battery is a simple task, you can extend the life of your key fob battery by following these tips.
The VW Atlas is a fantastic SUV, but like any vehicle, it can encounter minor inconveniences. One such issue is a dead key fob battery. A dead battery can leave you stranded, unable to unlock your car. Fortunately, changing the key fob battery is a simple DIY task that can be done in a few minutes. This guide will walk you through the process of how to change key fob battery VW Atlas, ensuring you’re never caught off guard by a dead battery again.
Identifying the Battery Type
Before you start, you need to know what type of battery your VW Atlas key fob uses. Most VW Atlas key fobs use a CR2032 battery, a small, round, lithium battery. You can confirm this by checking your owner’s manual or looking at the back of your key fob.
Gathering Your Supplies
To change the battery, you’ll need:
- A new CR2032 battery: Make sure you purchase a high-quality battery from a reputable retailer.
- A small flathead screwdriver or a coin: This will be used to pry open the key fob.
- Optional: A pair of tweezers: These can be helpful for removing the old battery.
Step-by-Step Guide
Now, let’s get started with changing the battery:
1. Locate the Key Fob Release Button: The key fob release button is usually located on the back or side of the key fob. It might be a small, inconspicuous button or a groove that you can use to pry open the fob.
2. Open the Key Fob: Gently insert the flathead screwdriver or coin into the release button groove. Pry open the key fob carefully. You may need to apply a little pressure, but avoid using excessive force to prevent damaging the key fob.
3. Remove the Old Battery: You’ll see the old battery inside the key fob. Use your fingers or tweezers to carefully remove it. Be mindful of the polarity of the battery. Note how the old battery is positioned, as the new battery needs to be installed in the same orientation.
4. Install the New Battery: Insert the new CR2032 battery, ensuring it’s placed correctly with the positive (+) side facing up.
5. Close the Key Fob: Gently snap the key fob back together. Make sure it’s securely closed.
Testing the New Battery
Once you’ve replaced the battery, test it by pressing the unlock and lock buttons on your key fob. If the buttons work and the lights illuminate, you’ve successfully replaced the battery!
Troubleshooting Tips
If you’re having trouble changing the battery, here are a few troubleshooting tips:
- Check the battery type: Ensure you’re using the correct CR2032 battery.
- Use the right tool: Make sure you’re using a small, flathead screwdriver or a coin to pry open the key fob.
- Be gentle: Avoid using excessive force when opening the key fob.
- Check the battery polarity: Make sure the new battery is inserted with the positive (+) side facing up.
- Reset the Key Fob: If your key fob still doesn’t work after replacing the battery, try resetting it. Consult your owner’s manual for specific instructions on how to reset your key fob.
Extending Battery Life
While replacing the battery is a simple task, you can extend the life of your key fob battery by following these tips:
- Avoid extreme temperatures: Extreme heat or cold can shorten the lifespan of your battery.
- Store your key fob properly: Don’t leave your key fob in direct sunlight or in hot environments.
- Minimize button presses: Avoid pressing the buttons on your key fob unnecessarily.
- Use a battery tester: A battery tester can help you determine if your battery is still good.
The Importance of a Working Key Fob
Having a working key fob is essential for car owners. It allows you to lock and unlock your car, start the engine, and even open the trunk. A dead key fob can be inconvenient and potentially dangerous, especially if you find yourself in an emergency situation. By following the steps in this guide, you can ensure your VW Atlas key fob is always ready to go.
The Last Word: Keeping Your Key Fob in Top Shape
Changing a key fob battery is a simple yet essential task for any VW Atlas owner. By following the steps outlined in this guide, you can quickly and easily replace the battery and keep your key fob functioning flawlessly. Remember to use high-quality batteries and follow the tips for extending battery life to avoid future inconveniences.
Popular Questions
Q: How often should I replace the key fob battery?
A: The lifespan of a key fob battery can vary depending on usage and environmental factors. However, most key fob batteries last for about 1-2 years. It’s a good idea to replace the battery every 12-18 months to ensure your key fob works reliably.
Q: What if my key fob doesn‘t work after replacing the battery?
A: If your key fob still doesn’t work after replacing the battery, try resetting it. Consult your owner’s manual for specific instructions on how to reset your key fob. If the reset doesn‘t work, you may need to take your key fob to a VW dealership or a qualified automotive locksmith for repair.
Q: Can I use a different type of battery for my VW Atlas key fob?
A: It’s not recommended to use a different type of battery for your key fob. Using the wrong battery can damage your key fob. Always use a CR2032 battery.
Q: How do I know if my key fob battery is low?
A: The most common sign of a low key fob battery is that the buttons become unresponsive or the lights don‘t illuminate when you press them. You may also notice that the range of your key fob is reduced. If you experience any of these symptoms, it’s time to replace the battery.