The key fob for your 2018 Nissan Murano is a marvel of modern technology, allowing you to lock, unlock, and even start your car with just the push of a button. But what happens when the battery in your key fob starts to die? You might find yourself struggling to get into your car or even left stranded. Don’t worry, we’re here to help. This comprehensive guide will walk you through everything you need to know about your 2018 Nissan Murano Key Fob Battery, from identifying the signs of a dying battery to replacing it yourself.
Signs Your Key Fob Battery Needs Replacing
Just like your car battery, your key fob battery doesn’t last forever. Here are some telltale signs that it’s time for a replacement:
- Decreased Range: You notice you have to be much closer to your car for the key fob to work.
- Intermittent Functioning: The key fob sometimes works and sometimes doesn’t.
- Warning Lights: Your Nissan Murano might display a warning message on the dashboard, like “Key Fob Battery Low”.
- Slow Response: Buttons on the key fob take longer than usual to respond, or you have to press them multiple times.
Finding the Right Battery for Your 2018 Nissan Murano Key Fob
The 2018 Nissan Murano key fob uses a CR2032 battery. This type of battery is widely available at most drugstores, supermarkets, and online retailers.
DIY Battery Replacement: A Step-by-Step Guide
Replacing the battery in your 2018 Nissan Murano key fob is a simple process that you can do yourself in a matter of minutes. Here’s how:
- Locate the release button: On the back of your key fob, find the small release button.
- Release the key: Press the release button and gently slide out the metal emergency key from the fob.
- Open the fob: Use the tip of the emergency key or a small flathead screwdriver to carefully pry open the key fob casing.
- Remove the old battery: Gently remove the old CR2032 battery. Note the position of the positive (+) side.
- Insert the new battery: Place the new CR2032 battery in the same orientation as the old one, positive side facing up.
- Reassemble the fob: Align the two halves of the key fob casing and press them firmly together until you hear a click.
- Reinsert the key: Slide the emergency key back into its slot on the fob.
Pro Tip: Avoid touching the top and bottom of the new battery with your fingers, as this can reduce its lifespan.
Still Having Trouble?
If you’ve replaced the battery and your key fob is still not working, there could be other issues at play. It’s best to consult your Nissan dealer or a qualified automotive locksmith for assistance.
Conclusion
A dead Key Fob battery can be a major inconvenience, but the good news is that replacing it is a quick and easy fix. By following the steps outlined in this guide, you can get your 2018 Nissan Murano Key Fob back in working order in no time. Remember, if you’re unsure about any part of the process, it’s always best to consult with a professional.
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