Bmw X1 Key Fob Battery: A Guide For Easy Replacement

Changing Battery In Bmw X1 Key How to Change the Battery in your BMW
Changing Battery In Bmw X1 Key How to Change the Battery in your BMW from


The BMW X1 is a popular luxury SUV known for its exceptional performance and advanced features. However, like any electronic device, the key fob of your BMW X1 requires occasional battery replacement to ensure seamless functionality. In this article, we will provide you with a comprehensive guide on replacing the key fob battery of your BMW X1.

Signs of a Dying Key Fob Battery

Before we delve into the step-by-step process of replacing the key fob battery, let’s first identify the signs that indicate a dying battery. If you notice that the key fob’s range has significantly reduced, the buttons are unresponsive, or the LED light is dim, it’s time to replace the battery.

Step 1: Gather the Necessary Tools

To replace the key fob battery, you’ll need a small flathead screwdriver and a fresh CR2032 battery. These batteries are widely available in most stores and online retailers, ensuring easy accessibility.

Step 2: Open the Key Fob

Start by locating the small slot on the key fob. Insert the screwdriver into the slot and gently twist it to separate the key fob’s halves. Be careful not to apply excessive force to avoid damaging the key fob.

Step 3: Replace the Battery

Once the key fob is open, you’ll find the old battery. Carefully remove it and replace it with the fresh CR2032 battery, ensuring the correct orientation. The positive side of the battery should face upwards.

Step 4: Close the Key Fob

After replacing the battery, align the two halves of the key fob and press them firmly together until you hear a click. This ensures the key fob is securely closed and prevents any potential damage or malfunction.

Step 5: Test the Key Fob

Now that you’ve replaced the battery and closed the key fob, it’s time to test its functionality. Stand near your BMW X1 and press the buttons on the key fob. If the range has improved, and the buttons respond smoothly, congratulations! You’ve successfully replaced the key fob battery.


Regularly replacing the key fob battery of your BMW X1 is essential to avoid any inconvenience while operating your vehicle. By following the simple steps outlined in this guide, you can easily replace the key fob battery and ensure its optimal performance. Remember, if you’re unsure or uncomfortable performing the replacement yourself, it’s always best to seek professional assistance from a BMW service center.