How to Change an Acura Key Fob Battery

Your Acura key fob is an essential component of your driving experience. It provides the convenience and security you need, allowing seamless access to your vehicle.

However, like any battery-powered device, the key fob’s battery will eventually run out of juice. When that happens, knowing how to perform an Acura key fob battery replacement can save you time and hassle. Acura of Los Angeles Westside is happy to help with this common task – here’s what you’ll need to know:

Required Tools and Materials

Before diving into the process, make sure you have all the necessary tools and materials on hand.

Here’s what you’ll need:

• CR2032 Button Cell Battery: Most Acura key fobs use this type of battery.
• Small Flat-Head Screwdriver: Essential for prying open the key fob.
• Metal Key: Included within your key fob, which is used to help open it.

Having these items ready ensures a smooth and efficient battery replacement process.

Step-by-Step Guide: Changing an Acura Smart Key Battery

Changing the battery in your Acura Smart Key is a straightforward process.

Follow these steps to get your key fob working like new:

1. Remove the Metal Key: Locate the tab on the back of your key fob and press it to release and remove the metal key.
2. Open Acura Key Fob: Insert the metal key into the slot from which it was removed and gently twist it to pry open the fob. You can also use a small flat-head screwdriver for this step.
3. Remove the Old Battery: Once open, you’ll see the old CR2032 battery. Use a small screwdriver or your fingernail to carefully pop out the old battery.
4. Insert the New Battery: Place the new CR2032 battery into the slot with the positive (+) side facing up, ensuring it fits snugly into place.
5. Reassemble the Key Fob: Align both halves of the key fob and press them together until you hear two clicks. Reinsert the metal key into its slot.

With these steps, you’ve successfully completed an Acura key fob battery replacement for your Smart Key. Test your key fob to confirm it’s working correctly before heading out on your next drive.

Step-by-Step Guide: Changing an Acura Keyless Remote Battery

The battery replacement process is slightly different if you have an Acura Keyless Remote.

Here’s how to change the battery in your Acura Keyless Remote:

1. Remove the Metal Blade Key: Find the release button on your key fob and press it to slide out the metal blade key.
2. Pry Open the Key Fob: Use a small flat-head screwdriver to insert into the seam where the metal blade key was removed and gently twist to pry open the fob.
3. Remove the Old Batteries: Inside, you’ll find two old batteries. Slide them out carefully using your fingers or a small tool.
4. Insert the New Batteries: Place two new CR2032 batteries into the slots, ensuring both batteries are facing with their positive (+) sides up.
5. Reassemble the Key Fob: Align both halves of the key fob and press them together until you hear a click. Slide the metal blade key back into its slot.

After following these steps, you’ve completed the replacement of your Acura key fob battery for your Keyless Remote. Always test your key fob afterward to ensure it’s functioning properly before you drive away.

When to Seek Professional Help

Sometimes, despite your best efforts, things don’t go as planned. If you encounter difficulties during the process or your Acura key fob doesn’t work after changing the battery, it might be time to seek professional help.

At Acura of Los Angeles Westside, our trained technicians can assist with any issues related to your key fob and ensure it’s functioning correctly. Whether you’re in Culver City, Santa Monica, or anywhere nearby, our Acura service center is here to help you get back on the road without a hitch.