Maintain Your Mercedes Replace Your Key Fob Battery for Seamless Operation

On Smart Keys, remove the spare key and press it into the slot at the end of the fob. Slide out the battery compartment and add 2 new CR2025 batteries. How to Change the Mercedes-Benz Key Fob Battery (Chrome Keys) · Slide the black tab to the right. · Remove the metal key. · Insert the metal key into the other end ... If you own a recent Mercedes model, you may see a message displayed on your instrument cluster reading “Replace Key Battery” when the charge in ... Chrome SmartKey® for Newer Models: Pull the tab at the bottom, remove the cover by pushing the key into the narrow end of the slot then place the new battery ... Pull the tab at the bottom of the key fob. · Insert the emergency key into the narrow end of the slot. · Remove the cover, and replace the battery. · Remember to ... How Do I Replace the Battery Properly? · Find Your Key Type: Do you have a Chrome Key or a Smart Key? · Get Batteries: A Chrome Key needs one CR 2025 battery, but ... Also, remember that the SmartKey fobs and older Chrome Keys require two CR2025 batteries, while the newer Chrome Key only takes one. If you aren ... First, hold your key by its keychain. · Push the sliding tab while pulling out the key. · Bring the key to the opposite side of the tab, and push down. · Take off ... Quick video on popping open my Mercedes Benz key fob and replacing the battery. This is the three button remote but also works on the two ... How to replace a Mercedes Benz key fob battery - QUICK & EASY! The Mercedes key fob battery replacement procedure various across the ...