If you’re experiencing issues with your 2018 BMW X5 key fob, a dead battery might be the culprit. Don’t worry, it’s a common problem with a fairly easy fix. This guide will walk you through the process of changing your 2018 BMW X5 key fob battery like a pro.
What You’ll Need to Replace Your BMW X5 Key Fob Battery
Before you get started, gather the following:
- A new CR2032 battery: This is the standard battery for most BMW key fobs.
- A small flathead screwdriver: This will help you pry open the key fob casing.
How to Change the Battery in a 2018 BMW X5 Key Fob: Step-by-Step
Ready to tackle that battery replacement? Here’s a detailed breakdown:
- Locate the release button on the back of your key fob. This small button is usually near the top.
- Press the release button and gently pull out the valet key. This metal key is hidden inside the fob and can be used to manually unlock your car door.
- Use the flathead screwdriver to carefully pry open the key fob casing. There’s usually a small notch or indentation where you can insert the screwdriver. Be gentle to avoid damaging the casing.
- Locate the old CR2032 battery. It sits snugly inside the fob.
- Gently pry out the old battery and replace it with the new one. Make sure the positive (+) side of the new battery is facing up.
- Snap the key fob casing back together. You should hear a satisfying click when it’s properly closed.
- Reinsert the valet key. Make sure it locks into place.
Testing Your New Key Fob Battery
Once the new battery is in, try locking and unlocking your BMW X5 to ensure the key fob is functioning correctly.
Pro Tip from John Miller, Senior Automotive Technician: “If your key fob still isn’t working after a battery replacement, there may be a more complex issue. Don’t hesitate to bring your vehicle to a qualified technician for diagnosis and repair.”
Common Issues After Replacing Your BMW Key Fob Battery
Sometimes, you might encounter these hiccups even after changing the battery:
- Key fob still not working: This could indicate a programming issue or a problem with the key fob itself.
- Key fob intermittently working: This might be due to a loose connection within the fob.
If you experience any of these issues, it’s best to consult a qualified automotive locksmith or your BMW dealership.
Keeping Your BMW X5 Key Fob in Top Shape
Here are a few things you can do to prolong the life of your key fob and its battery:
- Avoid dropping your key fob. Impacts can damage the internal components or cause the battery to lose its charge.
- Keep your key fob away from extreme temperatures. Extreme heat or cold can shorten battery life.
- Replace your key fob battery every 2-3 years as a preventative measure.
FAQs About 2018 BMW X5 Key Fob Battery Replacement
How often should I replace my BMW X5 key fob battery?
BMW recommends replacing the key fob battery every 2-3 years, or sooner if you notice the key fob’s range decreasing or if it takes multiple presses for the car to respond.
Can I replace the battery in my BMW X5 key fob myself?
Yes, replacing the battery is a relatively simple DIY task.
What kind of battery does my 2018 BMW X5 key fob use?
The 2018 BMW X5 key fob uses a CR2032 battery. You can find these at most hardware stores, electronics stores, and online retailers.
What if my key fob still doesn’t work after replacing the battery?
If your key fob still doesn’t work after replacing the battery, there may be a programming issue or a problem with the key fob itself. Contact a qualified automotive locksmith or your BMW dealership for assistance.
Can I start my BMW X5 with a dead key fob battery?
Yes, you can usually start your BMW X5 even with a dead key fob battery. Consult your owner’s manual to locate the designated area to place your key fob for starting in this situation.
For more information on the advanced features of the 2018 BMW X5 Key Fob, check out our in-depth review of the 2018 BMW X5 screen key fob.
Need assistance with your car key or remote? Don’t hesitate to reach out! Contact us via WhatsApp: +1(641)206-8880, or Email: [email protected]. Our dedicated customer support team is available 24/7 to help.
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