Volkswagen Jetta Key Fob Battery Replacement (2011 – 2017): A Step-by-Step Guide

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Are you experiencing issues with your Volkswagen Jetta key fob? Perhaps the battery needs to be replaced. In this comprehensive guide, we will walk you through the process of replacing the key fob battery in your 2011-2017 Volkswagen Jetta. Whether you have a three-button or four-button key fob, this tutorial covers both versions.

Before we get started, it’s important to note that there are two versions of the key fob that look almost identical. However, they can be distinguished by the position of the indicator light. If the indicator light is located in the top right corner of the key fob, you can follow along with this guide. If your key fob has the indicator light in a different location, please refer to the link in the description for an alternative video tutorial.

To begin, you will need a CR2032 battery, which is readily available and affordable. You can easily find this battery online, and we have provided a link to Amazon in the description for your convenience.

Now, let’s dive into the step-by-step process of replacing the battery in your Volkswagen Jetta key fob.

  1. Flip Out the Key: Start by flipping out the key on the back of the key fob. This will expose the back section of the fob.

  2. Remove the Back Section of Plastic: To remove the back section of plastic, hold onto the top of the fob firmly while applying pressure with your thumb on the lip located where the key was. If this method proves challenging, you can use a large coin to create leverage. Hold the top of the fob and twist the coin in the bottom section to release the back cover.

  3. Access the Battery: With the back cover removed, you now have access to the battery. Look for the two little tabs on the top of the fob. Apply slight pressure in that area to release the battery.

  4. Insert the New Battery: Retrieve the new CR2032 battery and ensure that the positive side with the plus sign is facing upward. Slide the battery under the two tabs and click it into place on the other side. Make sure the battery sits flat within the fob.

  5. Reattach the Back Section of Plastic: Align the back section of plastic with the fob and firmly squeeze it until it clicks back into place. Ensure that it is securely fastened.

  6. Verify Proper Installation: To check if you have successfully replaced the battery, press one of the buttons on the key fob and verify that the indicator light comes on. If it does, congratulations, you have successfully replaced the battery!

If this video tutorial has been helpful to you, please show your support by liking the video and leaving a comment. We appreciate your feedback and are always here to help. If you require assistance with another key fob issue, visit our YouTube channel or our website,, for more informative guides.

In conclusion, replacing the battery in your Volkswagen Jetta key fob is a simple and straightforward process that you can easily perform at home. By following the step-by-step instructions provided, you can ensure that your key fob continues to function effectively. Remember to use the CR2032 battery and verify that the positive side is facing up when replacing the battery. Keep your key fob in optimal condition and enjoy a hassle-free experience when using your Volkswagen Jetta.