2017 Mercedes Benz Key Fob Battery Replacement: A Comprehensive Guide

Replacing the battery in your 2017 Mercedes Benz key fob is a simple task that can save you time and money. This guide will walk you through the process, providing clear instructions and addressing common issues. Whether you’re a car owner, a mechanic, or an automotive technician, this comprehensive guide will equip you with the knowledge you need to handle 2017 Mercedes Benz Key Fob Battery Replacements effectively. Learn how to open your key fob, identify the correct battery type, and install the new battery with ease.

Changing the battery in your 2017 Mercedes Benz key fob is a quick and easy process, but it’s important to do it correctly to avoid damaging the key. Knowing how to replace the battery yourself can save you a trip to the dealership and the associated costs. Let’s explore how to keep your key fob functioning perfectly. Learn about programming your Mercedes key fob here: program key fob mercedes.

Identifying Your 2017 Mercedes Benz Key Fob

Before you begin, it’s important to identify the type of key fob you have. Different Mercedes models may use slightly different key fobs. This will help you ensure you purchase the correct replacement battery. Check your owner’s manual or search online using your specific Mercedes model year and “key fob” to confirm the correct type.

Different 2017 Mercedes-Benz Key Fob Types

What Type of Battery Does a 2017 Mercedes Key Fob Use?

Most 2017 Mercedes Benz key fobs use a CR2032 battery. This is a common type of lithium coin cell battery that is readily available at most stores that sell batteries. It’s always a good idea to double-check your owner’s manual or the existing battery in your key fob to be absolutely certain. Using the wrong battery type could damage your key fob.

How to Open a 2017 Mercedes Benz Key Fob

Opening the key fob can sometimes be tricky, especially if you’ve never done it before. For detailed instructions and visual aids, check out this helpful guide on our website: how to open mercedes key fob battery. Generally, there’s a small release button or slot that allows you to separate the key fob housing. You might need a small flathead screwdriver or a similar tool to assist in this process. Be gentle to avoid breaking any plastic components.

Opening a 2017 Mercedes-Benz Key Fob

Step-by-Step 2017 Mercedes Benz Key Fob Battery Replacement

Here are the steps to replace the battery in your 2017 Mercedes Benz key fob:

1. Locate the release button or slot: This is usually on the side or back of the key fob.
2. Insert the flathead screwdriver (or similar tool): Carefully insert the screwdriver into the slot and gently pry open the key fob housing.
3. Separate the key fob halves: Once the key fob is open, carefully separate the two halves.
4. Identify the battery: The battery is usually a small, round, silver disc.
5. Remove the old battery: Gently pry out the old battery using your screwdriver or fingernail. Be careful not to damage the battery contacts.
6. Insert the new battery: Insert the new CR2032 battery, making sure the positive (+) side is facing up.
7. Reassemble the key fob: Carefully snap the two halves of the key fob back together.
8. Test the key fob: Make sure the key fob functions correctly by locking and unlocking your car.

Troubleshooting Common Issues

Sometimes, even after replacing the battery, your key fob might not work. Here are some common issues and solutions:

• Key Fob Still Not Working: If your key fob isn’t working after a battery replacement, it might need to be resynchronized with your car. Consult your owner’s manual for the specific resynchronization procedure for your model.
• Key Fob Damaged: If you accidentally damaged your key fob during the battery replacement process, you may need a new one. You can purchase a replacement key fob from your Mercedes dealership. Learn more about the 2017 Mercedes-Benz key fob: 2017 mercedes benz key fob.

Inserting New Battery in 2017 Mercedes Key Fob

“A common mistake people make is using the wrong type of battery,” says John Smith, Senior Automotive Technician at Smith Automotive. “Always double-check your owner’s manual or the existing battery to ensure you are using the correct CR2032 battery.”

Conclusion

Replacing the battery in your 2017 Mercedes Benz key fob is a straightforward process that can be completed in just a few minutes with the right tools and information. By following the steps outlined in this guide, you can save yourself time and money. Remember to always double-check your owner’s manual for specific instructions related to your model.

FAQs

1. How long does a Mercedes key fob battery last? Typically, a Mercedes key fob battery lasts between 2-4 years.

2. Can I replace the battery myself? Yes, replacing the battery is a simple DIY task.

3. What type of battery do I need? Most 2017 models use a CR2032 battery.

4. Where can I buy a replacement battery? CR2032 batteries are readily available at most stores that sell batteries.

5. What if my key fob still doesn’t work after replacing the battery? It might need to be resynchronized with your car. Check your owner’s manual for instructions.

“Keeping a spare CR2032 battery in your glove compartment is a smart move,” advises Emily Davis, Certified Automotive Specialist. “This way, you’re prepared for a dead key fob battery anytime, anywhere.”

Need help with Mercedes Key Fob Programming or other car key services? Contact us via Whatsapp: +1 (641) 206-8880 Or visit us at 1326 N Houston St, Amarillo, TX 79107, USA. We offer 24/7 customer support.