How do I replace my BMW key fob battery?
How Do I Replace My BMW Key Fob Battery?
Your BMW key fob is an essential part of your driving experience, allowing you to lock, unlock, and even start your vehicle with ease. But when the battery runs low, you might notice your key fob is unresponsive. Fortunately, replacing the battery is simple and takes just a few minutes.
Knowing Your BMW Key Fob Type
Before you replace the battery, it’s important to know which type of BMW key fob you have. Most newer models use a CR2032 or CR2450 battery, which can be found at any convenience or auto parts store. However, older BMW key fobs, such as the diamond-shaped versions, may have rechargeable batteries that do not require manual replacement. If your key fob is rechargeable, it will charge while driving, and you may need to replace the entire key fob if it stops working.
Steps to Replace the BMW Key Fob Battery
First, press the small tab on the side of your key fob to release the metal valet key. Once removed, you will see a small gap in the casing. Use the valet key or a flathead screwdriver wrapped in tape to gently pry open the fob. Be careful not to damage the casing. Inside, you will find the old battery. Take note of its placement before removing it, and insert the new battery in the same orientation. Once the battery is in place, snap the key fob back together, and it should be ready to use.
When Your Key Fob Still Doesn’t Work
If your BMW key fob isn’t working even after replacing the battery, there may be another issue. Your key might need to be reprogrammed to your vehicle, especially if it has been completely unresponsive for a long time. In this case, try locking and unlocking the car manually, then start the engine using the key. If this does not work, visiting BMW Etobicoke for a key fob reset might be necessary.
What to Do if You Have a Rechargeable BMW Key Fob
Some older BMW models have key fobs with rechargeable batteries. These do not require replacement, as they charge automatically when the key is in the ignition or near the wireless charging area in newer BMW models. If your rechargeable key fob stops working, it may be time to get a replacement key from the dealership.
Why Keeping Your Key Fob Battery Fresh Matters
A fully functional key fob ensures that you can access all features, including keyless entry, push-button start, and BMW Comfort Access. If your battery is weak, you might experience difficulty unlocking your vehicle or starting the engine. Keeping a spare battery in your glove box can save you from unexpected key fob failure.
Need Help? Visit BMW Etobicoke Today
If you’re unsure about replacing your BMW key fob battery or if your key fob still isn’t working, visit BMW Etobicoke. Our team is happy to assist you with key fob battery replacements, reprogramming, and any other BMW-related concerns. Stop by today and keep your BMW experience seamless and stress-free!