Owning a luxurious 2013 BMW 750Li is a dream, but even dreams need a little maintenance now and then. One such maintenance task is replacing your key fob battery. A dead key fob battery can leave you stranded, so knowing how to replace it yourself can be a lifesaver. This quick guide will walk you through the process, getting you back on the road and enjoying your BMW in no time.
Signs Your 2013 BMW 750Li Key Fob Battery Needs Replacing
Before we dive into the replacement process, how can you tell if your key fob battery is actually the culprit? Here are some common signs:
- Decreased Range: You find yourself having to stand closer to your car for the key fob to unlock the doors or for the trunk to open.
- Intermittent Functioning: The key fob sometimes works and sometimes doesn’t, leaving you pressing buttons repeatedly in frustration.
- Warning Messages: Your dashboard might display warnings like “Key Fob Battery Low” or a similar message.
- No Response: The most obvious sign – your key fob simply doesn’t respond at all.
If you’re experiencing any of these issues, it’s highly likely your key fob battery needs replacing.
What You’ll Need for a 2013 BMW 750Li Key Fob Battery Replacement
The good news is that replacing the battery in your 2013 BMW 750Li key fob is a fairly simple DIY task. Here’s what you’ll need:
- A New Battery: The 2013 BMW 750Li key fob uses a CR2032 battery. These are readily available at most supermarkets, drugstores, and auto parts stores.
- A Small Flat-Head Screwdriver: This will be used to pry open the key fob casing.
How to Replace the Battery in Your 2013 BMW 750Li Key Fob
Now, let’s walk through the replacement process step-by-step:
- Locate the Release Button: On the back of your key fob, find the small, round release button.
- Release the Key Blade: Press the release button and gently slide out the metal key blade from the fob.
- Separate the Fob Halves: Use the flat-head screwdriver to carefully pry open the key fob casing. Insert the screwdriver into the groove where the key blade was and gently twist to separate the two halves of the fob.
- Remove the Old Battery: Inside the fob, you’ll see the CR2032 battery. Carefully remove it by prying it up from the positive (+) side.
- Insert the New Battery: Place the new CR2032 battery into the slot, ensuring the positive (+) side is facing up.
- Reassemble the Fob: Align the two halves of the key fob and press them together firmly until you hear a click, indicating the fob is securely closed.
- Reinsert the Key Blade: Slide the metal key blade back into its slot on the fob.
That’s it! You’ve successfully replaced the battery in your 2013 BMW 750Li key fob.
Pro Tip from Johnathan Carter, Senior Automotive Technician: “When handling the new battery, avoid touching the flat surfaces. This helps prevent transferring oils from your skin, which can potentially reduce the battery’s lifespan.”
Testing Your New Key Fob Battery
Once you’ve replaced the battery, it’s a good idea to test if everything is working correctly:
- Lock and Unlock Your Car: Try locking and unlocking your car doors using the key fob buttons.
- Start the Engine: Insert the key fob into the ignition or use the push-button start to ensure your car starts.
If everything works as it should, congratulations! You’ve successfully extended the life of your key fob and saved yourself a trip to the dealership.
2013 BMW 750Li Key Fob Battery Replacement FAQs
Here are some frequently asked questions about replacing your BMW key fob battery:
Q: How long does a BMW key fob battery last?
A: On average, a BMW key fob battery can last anywhere from 3 to 5 years, depending on usage and environmental factors.
Q: Can I replace the battery myself or do I need to go to the dealership?
A: As shown in this guide, replacing the battery is a simple DIY task that you can easily do at home.
Q: What kind of battery does my 2013 BMW 750Li key fob use?
A: Your 2013 BMW 750Li key fob requires a CR2032 battery.
Q: What happens if I put the battery in backward?
A: Inserting the battery backward will not damage your key fob. However, it will not work. Simply remove the battery and reinsert it with the positive (+) side facing up.
Q: Can I use any brand of CR2032 battery?
A: While any reputable brand of CR2032 battery will work, using a high-quality battery is always recommended for optimal performance and lifespan.
Need More Help?
We understand that dealing with car issues can be frustrating. If you have any further questions about your 2013 BMW 750Li Key Fob, 2013 bmw 750 li key fob battory or need assistance with other automotive diagnostics, feel free to explore our website for more informative articles. You can also contact our team of experts through WhatsApp: +1(641)206-8880, or Email: [email protected]. We’re available 24/7 to provide you with the support you need.
Leave a Reply