Upgrade Your Ride: How to Easily Change a Volvo Key Battery

How to Change a Volvo Key Battery

If you own a Volvo car and your key fob is not working properly, it could mean that the battery is running low and needs to be replaced. Fortunately, changing the key battery is a quick and simple process that you can do yourself, without having to visit a dealership or automotive service center. In this guide, we will walk you through the steps to change the key battery in your Volvo.

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1. Determine the Key Type

Before proceeding to change the battery, you need to determine the type of key you have. Volvo cars use two different types of keys: the traditional flip key and the keyless entry remote.

If you have a traditional flip key, it means that the key blade can be extended from the remote. On the other hand, if you have a keyless entry remote, the key blade is permanently attached to the remote, and it does not flip.

2. Gather the Required Materials

Once you know the type of key you have, gather the following materials:

  • Replacement battery: Check your car’s user manual or consult the Volvo website to find the specific battery model required for your key.
  • Small flat-head screwdriver or a plastic prying tool: You will need this tool to open the key fob.

3. Open the Key Fob

Using a small flat-head screwdriver or a plastic prying tool, gently pry open the key fob. Start by inserting the tool into the seam between the two halves of the key fob, and carefully twist it to separate the parts. Be cautious not to apply too much force to avoid damaging the key.

Note: If you have a keyless entry remote, you may need to remove a small cover on the back of the remote to access the battery compartment.

4. Replace the Battery

Once the key fob is open, locate the battery compartment. It is usually a small rectangular compartment that houses the battery. Identify the position of the battery and carefully remove it from its slot. Take note of the battery’s orientation, as you will need to insert the new battery in the same way.

Insert the new battery into the slot, ensuring it is properly aligned with the positive (+) and negative (-) markers. Press down gently to secure the battery in place.

5. Reassemble the Key Fob

After replacing the battery, carefully realign the two halves of the key fob and press them together until you hear a click, indicating that they are securely fastened. Make sure all the edges align properly to avoid any gaps.

6. Test the Key

Now that you have successfully changed the battery, it’s time to test the key. Stand near your car and press the buttons on the key fob to ensure they are working correctly. If the remote functions properly, you have completed the battery replacement process.

Note: If the key is still not working, double-check the battery’s orientation and make sure it is inserted correctly. If the problem persists, you may need to consult a Volvo dealership for further assistance.

Frequently Asked Questions On Upgrade Your Ride: How To Easily Change A Volvo Key Battery

How Do You Change A Volvo Key Battery?

To change a Volvo key battery, carefully open the key fob, remove the old battery, and replace it with a new one.

What Type Of Battery Is Required For A Volvo Key?

Volvo key fobs typically require a CR2032 battery, but it’s recommended to check your specific model’s manual to be sure.

How Long Does A Volvo Key Battery Last?

On average, a Volvo key battery can last anywhere from 2 to 4 years, depending on the frequency of use.

Can I Change The Volvo Key Battery Myself?

Yes, changing the Volvo key battery is a simple process that can be done at home without the need for professional assistance.


Changing the key battery in your Volvo is a straightforward process that can save you time and money. By following these simple steps, you can easily replace the battery in your key fob and ensure that it continues to function properly. Remember to use the correct battery model specified for your key and handle the key fob with care to avoid any damage. Happy driving with your fully functional Volvo key!

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