How to Change Battery in Mercedes Key Fob
It’s pretty inconvenient when your Mercedes key fob battery dies. That’s why being able to make a replacement yourself is handy. Changing a Mercedes key fob battery is a simple process that can be completed in a few minutes. All you need is a new battery and a small screwdriver.
Here are the steps on how:
- Remove the key blade from the fob. There is usually a button or lever that you can press to release the key blade.
- Locate the battery compartment. It is usually located on the back of the fob.
- Use a small screwdriver to pry open the battery compartment.
Replace the old battery with the new battery. Make sure that the positive (+) and negative (-) terminals are aligned correctly. - Close the battery compartment and snap it into place.
- Reinsert the key blade into the fob.
- Test the fob to make sure it is working properly.
People Also Ask About How To Change Battery In Mercedes Key Fob
Can I change the battery in my Mercedes key fob myself?
Yes, you can change the battery in your Mercedes key fob yourself. It is a simple process that can be completed in a few minutes.
What type of battery does my Mercedes key fob use?
The type of battery that your Mercedes key fob uses will depend on the year and model of your vehicle. You can find the correct battery type in your owner’s manual or by contacting your local Mercedes-Benz dealership.
How often should I change the battery in my Mercedes key fob?
The battery in your Mercedes key fob should be changed every 2-3 years, or more often if you use your key fob frequently.
What are the symptoms of a dead battery in my Mercedes key fob?
The symptoms of a dead battery in your Mercedes key fob include:
- The key fob does not work
- The key fob works intermittently
- The key fob has a weak signal
- The key fob displays a low battery warning
