2017 BMW X5 Key Fob Battery Replacement: A Quick Guide

Is your 2017 BMW X5 key fob acting up? Before you panic and schedule a pricey dealership visit, it might be a simple battery issue. Replacing the key fob battery on a 2017 BMW X5 is a straightforward process that can be done right in your driveway. This guide will walk you through the steps so you can get back on the road with confidence.

What You’ll Need to Replace Your BMW X5 Key Fob Battery

Before you begin, gather the following items:

• A new CR2032 battery: This is the standard battery type for most BMW key fobs.
• A small flat-head screwdriver: This will be used to pry open the key fob casing.
• A plastic pry tool (optional): This can help prevent scratching the key fob casing.

How to Replace the Battery in Your 2017 BMW X5 Key Fob

Now, let’s dive into the step-by-step process:

1. Release the Key Blade: Locate the small metal button on the side of your key fob. Press this button to release the physical key blade.
2. Open the Key Fob Casing: Carefully insert the flat-head screwdriver (or plastic pry tool) into the groove where the key blade was released. Gently pry open the casing. You should hear a slight click when it separates.
3. Locate and Remove the Old Battery: Inside the key fob, you’ll see the round, flat CR2032 battery. Note the side with the “+” sign facing up. Gently pry out the old battery using your screwdriver or fingernail.
4. Insert the New Battery: Align the “+” sign on the new battery with the “+” sign marking inside the key fob. Gently press the new battery into place.
5. Close the Key Fob Casing: Align the two halves of the key fob casing and press them together firmly until you hear a click.
6. Reinsert the Key Blade: Slide the key blade back into its slot until it locks securely.
7. Test Your Key Fob: Try locking and unlocking your car doors to ensure the new battery is working properly.

Troubleshooting Tips

• Key Fob Still Not Working? If you’ve replaced the battery and your key fob still isn’t responding, there might be a different issue, such as programming or a faulty key fob. In this case, it’s best to consult a BMW specialist or your local dealership.
• Prevent Future Battery Drain: Avoid leaving your key fob near electronic devices or metal objects, as this can drain the battery faster.

Expert Insight from John Miller, ASE Certified Master Technician:

“Key fob battery replacements are one of the most common DIY car maintenance tasks. It’s a simple way to save time and money at the dealership. Remember to always use a high-quality replacement battery to ensure optimal key fob performance.” – John Miller

Frequently Asked Questions

1. How long does a BMW X5 key fob battery last? Typically, a BMW X5 key fob battery can last anywhere from 3 to 5 years, depending on usage and environmental factors.

2. Can I drive my BMW X5 with a dead key fob battery? Yes, you can still start your BMW X5 with a dead key fob battery. There’s a hidden key slot near the steering wheel column that allows you to start the car.

3. Do I need to reprogram my key fob after replacing the battery? No, replacing the battery in your BMW X5 key fob doesn’t require reprogramming.

4. Where can I buy a replacement CR2032 battery? CR2032 batteries are readily available at most auto parts stores, electronics retailers, and online.

5. What causes a key fob battery to drain quickly? Factors like frequent use, extreme temperatures, leaving your key fob near electronic devices, or keeping it in a crowded pocket or purse can accelerate battery drain.

Need Help With Your 2017 BMW X5 Key Fob?

Our team of automotive experts is here to assist you! Contact us via WhatsApp at +1(641)206-8880 or email us at [email protected]. We offer 24/7 customer support to answer all your car diagnostic and Key Fob related questions.