Replacement Battery for Nissan Murano Key Fob: A Quick Guide

Is your Nissan Murano key fob acting up? Before you schedule a pricey trip to the dealership, a dying battery could be the culprit. This guide will cover everything you need to know about replacing the battery in your Nissan Murano key fob, saving you time and money.

Signs Your Nissan Murano Key Fob Battery Needs Replacing

Several signs indicate a dying key fob battery. Recognizing these signs early can save you the headache of a non-responsive key fob at the worst possible time. Here are some things to watch out for:

• Decreased Range: You find yourself standing closer to your Murano to lock or unlock the doors.
• Intermittent Functioning: The key fob only works sporadically, even when standing close to the vehicle.
• Dashboard Warning Light: Some Murano models display a warning light on the dashboard indicating a low key fob battery.
• Slow Response: The car responds sluggishly to key fob commands, taking longer to lock, unlock, or start.

What Battery Does a Nissan Murano Key Fob Take?

The exact battery type for your Nissan Murano key fob depends on the model year. However, most Nissan Murano key fobs use a CR2032 3V lithium coin battery. You can easily find this battery type at most drugstores, supermarkets, and online retailers.

How to Change the Battery in a Nissan Murano Key Fob

Replacing the battery in your Nissan Murano key fob is a straightforward process. Here’s a step-by-step guide to walk you through it:

1. Locate the Key Fob’s Battery Compartment: Most Nissan Murano key fobs have a small release button or switch on the back. Pressing this will allow you to separate the key fob’s two halves.
2. Remove the Old Battery: Carefully pry out the old battery from the compartment. You can use a small flathead screwdriver or your fingernail if it has a lip.
3. Install the New Battery: Insert the new CR2032 battery into the compartment, ensuring the positive (+) side faces up, as indicated within the compartment.
4. Reassemble the Key Fob: Align the two halves of the key fob and press them firmly together until you hear a click, indicating they are securely closed.

Do You Need to Reprogram a Nissan Murano Key Fob After Battery Replacement?

Generally, no. Replacing the battery in your Nissan Murano key fob doesn’t require reprogramming. Once you’ve installed the new battery, your key fob should function normally.

Troubleshooting: What if My Key Fob Still Doesn’t Work?

If your key fob is still not functioning correctly after replacing the battery, there could be other issues at play. These could include:

• Improper Battery Installation: Double-check that the new battery is correctly positioned in the compartment with the positive (+) side facing up.
• Key Fob Programming Issues: While rare, you might need to reprogram your key fob to your Murano. Refer to your owner’s manual or contact a qualified automotive locksmith or dealership for assistance.
• Faulty Key Fob: If nothing else works, the key fob itself may be faulty and require replacement. You can purchase replacement key fobs online or from a dealership.

For information on programming your Nissan Murano key fob, check out our guide on how to program a nissan murano key fob 2005.

Expert Insights

“Many car owners rush to the dealership for a simple key fob battery replacement,” says John Smith, a certified automotive locksmith with over 20 years of experience. “Knowing how to replace the battery yourself can save you a significant amount of money and hassle.”

Keeping Your Nissan Murano Key Fob in Top Condition

Here are some tips to prolong the life of your Nissan Murano key fob and its battery:

• Avoid dropping or exposing your key fob to extreme temperatures.
• Store your key fob in a safe, dry place when not in use.
• If you notice any damage to your key fob, have it inspected and repaired by a qualified professional as soon as possible.

Different Types of Nissan Murano Key Fobs

Conclusion

A dead key fob battery can be a major inconvenience. But by understanding the signs of a dying battery and the simple replacement process, you can easily tackle this issue yourself, saving time and money. Remember to always use the correct battery type, handle the key fob components carefully, and refer to your owner’s manual for specific instructions. With a little care and attention, your Nissan Murano key fob will continue to provide you with reliable access and control for years to come.

FAQs

1. How often should I replace my Nissan Murano key fob battery?

Typically, a Nissan Murano key fob battery lasts between 3 to 5 years, depending on usage and environmental factors.

2. Can I use any brand of CR2032 battery for my key fob?

While any reputable brand should work, using a high-quality CR2032 battery is recommended for optimal performance and longevity.

3. What should I do if my Nissan Murano key fob gets wet?

Remove the battery immediately and allow the key fob to dry completely before attempting to use it or replace the battery.

4. My Nissan Murano has a push-button start. Does this key fob also need a battery?

Yes, push-button start key fobs still require a battery for the remote locking/unlocking and other functions.

5. Can a dead key fob battery drain my car battery?

No, a dead key fob battery will not drain your car battery.

Have other questions about your Nissan Murano key fob? Check out these other helpful articles:

• How to start car with key fob nissan murano
• 2014 nissan murano key fob battery size
• 2005 nissan murano key fob
• 2004 nissan murano se replacement key fob

Need further assistance? Contact our 24/7 customer support team via Whatsapp at +1 (641) 206-8880 or visit us at 1326 N Houston St, Amarillo, TX 79107, USA.