How to Change Battery in 2018 Ford Fusion Key Fob

Changing the battery in your 2018 Ford Fusion key fob is a quick and easy process that can save you time and money. Knowing how to change the battery yourself prevents the inconvenience of a dead key fob and avoids a potentially costly trip to the dealership. This guide will walk you through the simple steps to get your key fob working like new again.

What You’ll Need to Change Your Ford Fusion Key Fob Battery

Before you begin, gather the following items:

A new CR2032 battery: This is the standard battery for most 2018 Ford Fusion key fobs. Make sure you get a quality battery to ensure long life.
A small flathead screwdriver or a key: This will be used to pry open the key fob.
A small piece of tape or a sticky note (optional): This can be helpful for keeping track of the small components inside the key fob.

Step-by-Step Guide to Changing the Battery in Your 2018 Ford Fusion Key Fob

Follow these straightforward steps to replace your key fob battery:

Locate the key release button: On the side of your key fob, you’ll find a small button. Press this button to release the metal key blade.
Pry open the key fob: Insert the flathead screwdriver or key into the slot created when you released the metal key. Gently pry the two halves of the key fob apart. Be careful not to damage the plastic.
Locate the battery: Inside the key fob, you’ll see the CR2032 battery. It’s usually held in place by a small clip.
Remove the old battery: Carefully pry the old battery out using your screwdriver or key. Again, be gentle to avoid damaging the key fob.
Insert the new battery: Place the new CR2032 battery into the compartment, making sure the positive (+) side is facing up.
Reassemble the key fob: Align the two halves of the key fob and snap them back together.
Test the key fob: Try locking and unlocking your car to ensure the new battery is working correctly.

2018 Ford Fusion Key Fob Battery Replacement Step 1: Releasing the Metal Key

Replacing the battery in your 2018 Ford Fusion key fob is a straightforward process that can be completed in minutes. By following these steps, you can save money and avoid the hassle of a dead key fob.

Common Problems and Solutions

Sometimes, you might encounter minor issues during the battery replacement process. Here are a few common problems and their solutions:

The key fob won’t open: If you’re having trouble prying open the key fob, try using a slightly thinner tool or applying a bit more pressure. Be careful not to use excessive force, which could damage the key fob.
The new battery doesn’t work: Make sure you’ve installed the new battery correctly with the positive (+) side facing up. Also, check that the new battery is a fresh CR2032 battery and not a dead one.

Locating the Battery in a 2018 Ford Fusion Key Fob

Knowing how to handle these situations will make the battery replacement process even smoother.

How Long Does a Ford Fusion Key Fob Battery Last?

Typically, a Ford Fusion key fob battery lasts between three to five years. Factors like usage and climate can affect battery life.

Can I Use Any Battery in My Ford Fusion Key Fob?

While similar-looking batteries might exist, it’s crucial to use a CR2032 battery. Using an incorrect battery can lead to malfunctions or damage to the key fob.

Where Can I Buy a CR2032 Battery?

CR2032 batteries are readily available at most electronics stores, pharmacies, and online retailers.

Installing a New CR2032 Battery in a 2018 Ford Fusion Key Fob

Conclusion

Learning how to change the battery in your 2018 Ford Fusion key fob is a valuable skill that can save you time and money. This simple procedure empowers you to maintain your key fob and avoid the inconvenience of a dead battery. By following this guide and having the correct tools and battery on hand, you can keep your Ford Fusion key fob functioning perfectly.

FAQ

What type of battery does a 2018 Ford Fusion key fob use? A CR2032 battery.
How long does the battery typically last? 3-5 years.
What tools do I need to change the battery? A small flathead screwdriver or a key.
What if I can’t get the key fob open? Try a thinner tool and apply gentle pressure, being cautious not to use excessive force.
Where can I buy a replacement battery? Electronics stores, pharmacies, and online retailers.
What happens if I use the wrong type of battery? It could cause malfunctions or damage the Key Fob.
Is it difficult to change the battery myself? No, it’s a simple process that anyone can do.

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