Audi A7 Key Fob Battery Replacement (2016 – 2022)

Introduction to Key Fob Battery Replacement

Replacing the battery in your Audi A7 key fob is a simple and quick process. It requires minimal tools and only a few minutes of your time. In this guide, I will walk you through the steps to ensure your key fob is back in working order.

Tools and Materials Needed

The only material required for this procedure is a CR2032 coin battery. You can easily purchase this battery online. For a reliable option, check out the Amazon Basics 4-Pack CR2032 Lithium Coin Cell Battery.

Step-by-Step Battery Replacement Guide

Follow these steps to replace the battery in your Audi A7 key fob:

Step 1: Remove the Internal Key

First, locate the two buttons on the silver part of the key fob. Hold them down simultaneously and pull out the internal key. This will give you access to the battery compartment.

Step 2: Access the Battery Compartment

Next, find the two tabs on either side of the key fob. Hold these tabs down and gently wiggle the compartment until it comes loose. Flip the key fob over to reveal the battery.

Step 3: Remove the Old Battery

Using your fingers, carefully remove the old CR2032 battery from the compartment. Take note of the orientation of the battery before removal.

Step 4: Insert the New Battery

Place the new CR2032 battery into the compartment with the positive side facing down. Ensure it is securely in place before proceeding.

Step 5: Reassemble the Key Fob

With the battery in place, slide the compartment back into the key fob until it clicks. Reinsert the internal key, ensuring it snaps back into its original position.

Conclusion

And there you have it! Your Audi A7 key fob should now be functioning properly with a fresh CR2032 battery. If you found this guide helpful, feel free to share it with others who might benefit from it.

Frequently Asked Questions (FAQ)

What type of battery does the Audi A7 key fob use?

The Audi A7 key fob uses a CR2032 lithium coin battery.

How often should I replace the key fob battery?

It is recommended to replace the key fob battery every 1-2 years or when the battery indicator light appears.

Can I use a different type of battery?

No, it is important to use the specified CR2032 battery to ensure proper functionality.

What should I do if the key fob still doesn’t work after replacing the battery?

If the key fob does not work after replacing the battery, check to ensure the battery is installed correctly. If the problem persists, consult your Audi dealership for further assistance.

Where can I buy a replacement battery?

You can purchase a replacement CR2032 battery on Amazon.

For more detailed guides and information on key fob batteries, visit FobBattery.