How to Change Battery in VW Key Fob 2017: A Step-by-Step Guide

Having trouble with your 2017 VW key fob? Is it slow to respond or completely dead? Before you rush to the dealership, a dying battery might be the culprit. Thankfully, replacing the battery in your VW key fob is a quick and easy DIY project that can save you time and money. This guide provides a step-by-step walkthrough on how to change the battery in your 2017 VW key fob like a pro.

What You’ll Need

Before you begin, gather the following tools:

• A brand new CR2032 battery (This is the most common type for VW key fobs, but double-check your owner’s manual to confirm).
• A small flathead screwdriver or a plastic pry tool
• Optional: A small container or tray to keep the parts organized

Locating the Battery Compartment

Most 2017 VW key fobs feature a sleek, integrated design. This means the battery compartment might not be immediately obvious. Here’s how to find it:

1. Examine Your Key Fob: Carefully inspect the edges of your key fob for a small release button or notch. This is usually located on the back or side.
2. Release the Key Blade: Press the release button (if applicable) and gently slide out the metal key blade from the fob.
3. Identify the Compartment: The removal of the key blade should reveal a small slot or seam. This indicates the battery compartment cover.

Opening the Battery Compartment

Now that you’ve located the battery compartment, follow these steps to open it:

1. Insert the Tool: Carefully wedge your flathead screwdriver or plastic pry tool into the slot or seam you identified earlier.
2. Gentle Pressure: Apply gentle but firm pressure to pry open the battery compartment cover. Avoid using excessive force, as this could damage the fob or the cover.
3. Lifting the Cover: Once the cover loosens, carefully lift it away from the key fob. You’ll now see the CR2032 battery inside.

Replacing the Battery

With the battery compartment open, follow these simple steps:

1. Remove the Old Battery: Carefully note the orientation of the positive (+) and negative (-) sides of the old battery. Gently pry out the old battery using your fingernail or the edge of your tool.
2. Insert the New Battery: Align the positive (+) side of the new CR2032 battery with the positive (+) marking inside the compartment. Gently press the battery down until it clicks into place.

Reassembling the Key Fob

Almost done! Now it’s time to put your key fob back together:

1. Secure the Cover: Align the battery compartment cover and press it firmly back into place. You should hear a click when it’s properly secured.
2. Reinsert the Key Blade: Slide the metal key blade back into the fob until it locks into position.
3. Test Your Key Fob: Test all the buttons on your key fob (lock, unlock, trunk, panic) to ensure it’s functioning correctly.

Still Having Trouble?

If your key fob is still not working after replacing the battery, there could be other issues at play, such as:

• Programming Issues: The new battery might need to be synced or reprogrammed to your vehicle.
• Internal Fob Damage: There might be damage to the internal components of the key fob.
• Vehicle Receiver Problems: There could be an issue with your car’s keyless entry system.

“In my experience, even though battery replacement is a simple process, it’s always a good idea to consult your owner’s manual or reach out to a qualified automotive locksmith or dealership if you’re unsure about any step,” says John Smith, a seasoned automotive electrician with over 15 years of experience specializing in car key programming.

Conclusion

Changing the battery in your 2017 VW key fob is a straightforward task that can be done at home with a few common tools. By following these simple steps, you can save yourself a trip to the dealership and keep your key fob working flawlessly. Remember, always refer to your owner’s manual or seek professional help if you’re ever unsure about any step of the process.

FAQs about VW Key Fob Battery Replacements

1. How often should I replace the battery in my VW key fob?
The lifespan of a VW key fob battery typically ranges from 3 to 5 years, but this can vary depending on usage and environmental factors.

2. Can I use any CR2032 battery for my VW key fob?
While CR2032 batteries are standard, it’s recommended to choose a reputable brand with a good shelf life for optimal performance.

3. Do I need to reprogram my VW key fob after replacing the battery?
In most cases, replacing the battery doesn’t require reprogramming. However, if your key fob doesn’t function correctly after the battery change, reprogramming might be necessary.

4. What should I do if I replaced the battery, but my VW key fob is still not working?
If the problem persists, it’s advisable to contact a qualified automotive locksmith or your VW dealership for further diagnosis and assistance.

5. Can I damage my VW key fob by replacing the battery myself?
While DIY battery replacement is generally safe, using excessive force during the process could potentially damage the fob or its internal components. Exercise caution and refer to your owner’s manual for guidance.

Need Further Assistance?

For any assistance with your car key programming needs, including VW key fob battery replacements and more, contact us via Whatsapp: +1 (641) 206-8880 or visit our shop at 1326 N Houston St, Amarillo, TX 79107, USA. Our team is available 24/7 to help you with any automotive locksmith services you may require.

We encourage you to explore our other informative articles on our website, KEYFOBPROG, for more helpful tips and guides related to car key programming and automotive locksmith solutions.