DIY Mastery Mercedes Keyless Entry Battery Replacement Made Easy

Learn more about how to change the battery in a Mercedes-Benz key fob with the help of the automotive experts at Mercedes-Benz of Portland near Wilsonville. 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 ... To power your key fob, you need a working battery. For a Mercedes-Benz key fob, you'll need a CR 2025 3-volt lithium battery. 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 ... Changing the battery in a Mercedes key fob is a straightforward process. Here are the general steps, which may vary slightly depending on your specific model. In this video I am going to show you how to replace the battery for this style Mercedes-Benz key. I think this key was introduced in 2022, ... Change your Mercedes Benz Key Fob Battery in Less than 60 Seconds! - DIY #mercedes #mercedesbenz. 100K views · 1 year ago ...more ... In most cases, a key fob battery should last for at least three to four years. However, some key fob batteries may last for up to ten years before they need to ... Trust the experts at Kareem Auto Sales Inc and learn how you can tell when your key fob's battery is dying, and discover how you can replace it yourself. Easy Mercedes key fob battery replacement. Play Archived post. New comments cannot be posted and votes cannot be cast.