2019 Nissan Altima Key Fob Battery Size: What You Need to Know

If you’re searching for the correct battery size for your 2019 Nissan Altima key fob, you’ve come to the right place. We understand that a dead key fob can be a major inconvenience, so we’ll provide you with all the information you need to get your key fob back in working order.

The 2019 Nissan Altima key fob uses a CR2032 battery, a common type of lithium coin battery readily available at most stores that sell batteries.

Replacing Your 2019 Nissan Altima Key Fob Battery: A Step-by-Step Guide

Replacing the battery in your 2019 Nissan Altima key fob is a simple process you can do yourself with just a few tools. Here’s a step-by-step guide:

1. Locate the release button: Look for a small button on the back of your key fob. This button releases the mechanical key.
2. Release the mechanical key: Press the release button and gently slide the mechanical key out of the fob.
3. Open the key fob: Use the tip of the mechanical key or a small flathead screwdriver to carefully pry open the key fob casing. There is usually a small slot where the two halves of the casing connect.
4. Remove the old battery: Gently pry out the old CR2032 battery from its compartment. Avoid using excessive force to prevent damage.
5. Install the new battery: Insert the new CR2032 battery into the compartment, ensuring the positive (+) side faces up.
6. Reassemble the key fob: Align the two halves of the casing and press them together until you hear a click, indicating the fob is securely closed.
7. Test the key fob: Ensure the new battery works by pressing the buttons on the key fob. If the buttons don’t respond, recheck the battery installation and ensure the new battery has a charge.

Tips for Changing Your Key Fob Battery

Here are a few additional tips for a smooth battery replacement:

• Consult your owner’s manual: While this guide provides general instructions, your owner’s manual may offer model-specific guidance or diagrams.
• Choose a quality battery: Opt for a reputable brand of CR2032 battery to ensure optimal performance and longevity.
• Handle the battery with care: Avoid touching the flat surfaces of the new battery, as this can affect its performance. Hold it by the edges.
• Dispose of the old battery properly: Lithium batteries should be recycled according to your local regulations.

“Many people don’t realize how easy it is to change their key fob battery themselves,” says John Smith, Senior Automotive Technician at Car Care Specialists. “It’s a simple process that can save you time and money.”

Frequently Asked Questions about Nissan Altima Key Fob Batteries

Q: How often should I change my Nissan Altima key fob battery?

A: Typically, a Nissan Altima key fob battery lasts between 3 to 5 years. However, factors like usage and climate can affect battery life.

Q: Can I use any CR2032 battery for my 2019 Nissan Altima key fob?

A: While any CR2032 battery will physically fit, it’s recommended to use a reputable brand known for quality and performance.

Q: What are signs my key fob battery is dying?

A: Reduced signal range, dim or inconsistent key fob lights, and having to press the buttons multiple times are common signs of a dying key fob battery.

Need help with your 2019 Nissan Altima Key Fob or have other car key and remote programming questions? Contact us via WhatsApp: +1(641)206-8880, Email: [email protected]. Our 24/7 customer support team is here to assist you!