How to Change Battery in Mazda CX-5 Key Fob

Mazda CX-5 is known for its sleek design and advanced features, including a key fob that allows you to lock and unlock your car remotely. But what do you do when the battery in your Mazda CX-5 key fob dies? In this article, we will guide you through the process of changing the battery in your Mazda CX-5 key fob.

What Kind of Battery Does a Mazda CX-5 Key Fob Take?

Before we get started, it is essential to know what kind of battery your Mazda CX-5 key fob takes. Most Mazda CX-5 key fobs take a CR2025 battery, which is a 3-volt lithium coin cell battery. You can find this type of battery at any local convenience or hardware store.

How Do You Change the Battery in a Mazda CX-5 Key?

Now that you know what kind of battery you need, follow these simple steps to change the battery in your Mazda CX-5 key fob:

  1. Locate the release button on the back of your key fob.
  2. Press and hold the release button.
  3. While holding the release button, slide the key blade out of the fob.
  4. Use a small flathead screwdriver to pry open the battery cover.
  5. Remove the old battery and replace it with the new one, making sure the positive (+) side is facing up.
  6. Snap the battery cover back in place.
  7. Slide the key blade back into the fob until it clicks into place.
  8. Test your key fob to make sure it is working correctly.

How Do You Open a Mazda CX-5 Key Fob?

To open your Mazda CX-5 key fob, follow these simple steps:

  1. Locate the release button on the back of the key fob.
  2. Press and hold the release button.
  3. While holding the release button, slide the key blade out of the fob.
  4. Use a small flathead screwdriver to pry open the battery cover.

How Do You Open the Key Fob for a 2020 Mazda CX-5?

The process of opening the key fob for a 2020 Mazda CX-5 is the same as opening any other Mazda CX-5 key fob. Simply locate the release button on the back of the key fob, press and hold it, slide the key blade out, and pry open the battery cover with a small flathead screwdriver.

In conclusion, changing the battery in your Mazda CX-5 key fob is a straightforward process that can be done at home with just a few tools. Remember to use a CR2025 battery, follow the steps mentioned above, and test your key fob to make sure it is working correctly.

About the author, Phil Borges

Phil Borges is a battery aficionado. He's written extensively about batteries, and he loves nothing more than discussing the latest innovations in the industry. He has a deep understanding of how batteries work, and he's always on the lookout for new ways to improve their performance.