2018 BMW X5 Key Fob Battery: What You Need to Know

Having trouble with your 2018 BMW X5 key fob? A dead battery might be the culprit. Don’t worry, it’s a common issue and easily fixed. In this comprehensive guide, we’ll cover everything you need to know about your 2018 Bmw X5 Key Fob Battery, from identifying signs of a low battery to replacing it yourself.

Signs Your BMW X5 Key Fob Battery Needs Replacing

Just like your car battery, your key fob battery won’t last forever. Here are a few telltale signs that it’s time for a replacement:

Decreased Range: Are you finding yourself standing closer and closer to your X5 to get it to unlock? This is a classic sign of a weakening key fob battery.
Inconsistent Functionality: Does your key fob sometimes work perfectly and other times struggle to lock, unlock, or start your car? This erratic behavior often signals a dying battery.
Warning Messages: Your X5 might display warning messages on the dashboard, like “Key Fob Battery Low,” giving you a heads-up that action is needed.

What Battery Does a 2018 BMW X5 Key Fob Take?

The 2018 BMW X5 key fob uses a CR2032 battery, a common type of lithium coin battery found at most electronics stores.

How to Change the Battery in a 2018 BMW X5 Key Fob

Replacing the battery in your 2018 BMW X5 key fob is a simple DIY task that takes only a few minutes. Here’s a step-by-step guide:

Locate the Release Button: Look for a small release button on the back of your key fob.
Release the Key Blade: Press the release button and gently slide out the metal key blade from the fob.
Open the Key Fob: Use the key blade or a small flathead screwdriver to carefully pry open the key fob casing.
Replace the Battery: Gently remove the old CR2032 battery and insert the new one, ensuring the positive (+) side faces up.
Reassemble the Key Fob: Carefully snap the two halves of the key fob back together.
Test the Key Fob: Make sure all the buttons (lock, unlock, trunk release, panic) function properly.

Frequently Asked Questions

Q: How long does a BMW X5 key fob battery last?

A: On average, a BMW X5 key fob battery lasts between 3 to 5 years, but this can vary depending on usage and environmental factors.

Q: Can I drive my BMW X5 with a low key fob battery?

A: Yes, you can usually start your BMW X5 with a low key fob battery by holding it near the start/stop button. However, it’s essential to replace the battery as soon as possible to avoid getting stranded.

Q: Can I replace the battery in my BMW X5 key fob myself, or do I need to go to a dealership?

A: Replacing the battery is a quick and easy DIY task. You can save time and money by doing it yourself.

Q: What if I replace the battery and my key fob still doesn’t work?

A: If your key fob still doesn’t work after replacing the battery, there might be a different issue, such as a programming problem. In this case, it’s best to consult a qualified BMW technician.

Need More Help with Your BMW Key Fob?

For more detailed guides, including videos and FAQs, visit our website KeyFobX.com. We offer a wealth of information on various BMW Key Fob models, including:

Still have questions? Contact our 24/7 customer support team via WhatsApp: +1(641)206-8880 or email: [email protected]. We’re here to help you get back on the road!