How to Replace the Battery in a Volvo S80 Key Fob (1999 – 2003)

Introduction

Replacing the battery in your Volvo S80 key fob is an easy task. You only need a few tools and a couple of minutes. This guide will walk you through the process step-by-step.

Tools and Materials Needed

Before you start, make sure you have the following items:

• Torx T8 screwdriver
• CR2032 battery

Step-by-Step Guide

Step 1: Prepare Your Tools

The first thing you need is a Torx T8 screwdriver. This screwdriver has a star-shaped head, which is essential for removing the screw from the key fob. If you don’t have one, you can easily find it on Amazon.

The second item you need is a CR2032 battery. This is a common coin battery that you can also purchase from Amazon.

Step 2: Remove the Screw

Turn your key fob over and locate the screw on the back. Use your Torx T8 screwdriver to remove this screw. Be careful not to lose it, as you will need it to put the key fob back together.

Step 3: Open the Key Fob

With the screw removed, you can now open the key fob. You’ll notice two tabs at the top. Instead of snapping the key fob open, start to open it and then push it up off the tabs. This will prevent any damage to the plastic.

Step 4: Remove the Old Battery

Inside the key fob, you’ll see the old battery. There’s a small opening on the side where you can insert your screwdriver to pry it out. Carefully remove the old battery and dispose of it properly.

Step 5: Insert the New Battery

Take your new CR2032 battery and make sure the positive side, marked with a plus sign, is facing down. Snap it into place securely.

Step 6: Reassemble the Key Fob

To put the key fob back together, align it with the tabs first. Once it’s aligned, you can squeeze the two halves together. Finally, reinsert the screw using your Torx T8 screwdriver.

Conclusion

And that’s it! You’ve successfully replaced the battery in your Volvo S80 key fob. This new battery should last a long time, ensuring your key fob works reliably.

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FAQs

What if I don’t have a Torx T8 screwdriver?

You can purchase a Torx T8 screwdriver online. It’s a useful tool for various tasks, not just for key fobs.

Where can I buy a CR2032 battery?

CR2032 batteries are widely available online, particularly on Amazon. They are also found in many local stores.

How long will the new battery last?

A new CR2032 battery typically lasts several years, depending on usage.

Is this process the same for other Volvo models?

While this guide is specific to the Volvo S80 (1999-2003), the process is similar for many other Volvo models. Always check your specific model’s requirements.

Can I damage my key fob by opening it?

If you follow the steps carefully, you should not damage your key fob. Avoid forcing it open to prevent any damage.