BMW X6 Key Fob Battery Replacement Guide

Introduction

If you own a BMW X6 from model years 2014 to 2019, you might find yourself needing to replace the battery in your key fob. The process is straightforward and can be done without any professional assistance. This guide will walk you through each step, ensuring you can easily and quickly replace the battery in your key fob.

Identifying the Key Fob

The key fob in question is for the BMW X6 F16 version. This includes various models such as:

• xDrive35i
• xDrive50i
• X6 M
• ActiveHybrid X6
• xDrive30d
• xDrive35d
• xDrive40d
• M50d

Required Tools and Materials

Before you begin, ensure you have the following items:

• CR2032 battery
• Small Phillips screwdriver
• Your key fob

Step-by-Step Battery Replacement

Step 1: Remove the Valet Key

Begin by pressing the button on the long side of the key fob. This button is located at the top of the fob. Pressing it will release the valet key, which you should then remove.

Step 2: Access the Battery Compartment

With the valet key removed, look for a small indentation near the valet key hole. This indentation is the perfect size for a small Phillips screwdriver. If you don’t have a screwdriver handy, you can also use the valet key itself for leverage.

Step 3: Open the Battery Compartment

Insert the screwdriver or valet key into the indentation and gently pop open the back cover of the key fob. Slide the cover out slightly to reveal the internal battery compartment.

Step 4: Remove the Old Battery

Inside the compartment, you’ll see the CR2032 battery. Carefully remove the old battery, taking note of its orientation. The positive side, which has the lettering, should be facing towards you.

Step 5: Insert the New Battery

Take your new CR2032 battery and place it in the compartment, ensuring the positive side is facing up. Position the bottom part of the battery first, then gently press down to secure it in place.

Step 6: Reassemble the Key Fob

With the new battery in place, it’s time to reassemble the key fob. Start by positioning the bottom part of the back cover first, aligning the two prongs. Then, press down on the top part to snap it back into place.

Step 7: Replace the Valet Key

Finally, insert the valet key back into its slot. Ensure it clicks into place, and your key fob is now ready to use with a fresh battery.

Conclusion

Replacing the battery in your BMW X6 key fob is a simple task that takes only a few minutes. By following these steps, you can ensure your key fob remains functional and reliable. Remember, the battery you need is the CR2032, which is readily available online and in stores.

Frequently Asked Questions (FAQ)

What type of battery does the BMW X6 key fob use?

The BMW X6 key fob uses a CR2032 battery. This is a 3-volt coin battery commonly found in various electronic devices.

How often should I replace the key fob battery?

Typically, the battery in your key fob should last around 1-2 years. However, if you notice a decrease in range or the fob not working consistently, it’s time to replace the battery.

Can I use any brand of CR2032 battery?

Yes, any reputable brand of CR2032 battery will work. Just ensure it is a 3-volt coin battery.

Do I need any special tools to replace the battery?

No, you only need a small Phillips screwdriver or the valet key itself to open the battery compartment.

Is there a risk of damaging the key fob?

As long as you follow the steps carefully, there is minimal risk of damaging the key fob. Be gentle when prying open the back cover and avoid using excessive force.

Where can I purchase a CR2032 battery?

CR2032 batteries are widely available. You can purchase them online, at electronics stores, or even at many grocery stores.

What should I do with the old battery?

Dispose of the old battery properly by taking it to a recycling center or a location that accepts batteries for recycling. Do not dispose of it in regular trash.

What should I do if my key fob still doesn’t work after replacing the battery?

If the key fob doesn’t work after replacing the battery, double-check the battery’s orientation. If it still doesn’t work, the key fob may have another issue, and you should consult a professional.

Additional Tips

Here are a few extra tips to ensure your key fob continues to work smoothly:

• Keep a spare battery on hand.
• Avoid exposing the key fob to extreme temperatures.
• Regularly check the battery compartment for corrosion.

By following these guidelines, you can extend the life of your key fob and ensure it remains reliable.