Hassle-Free Mercedes Keyless Entry Battery Replacement A Quick Guide

If you need to replace the key fob, the new one must be programmed to the module in the car. Read on to learn how to open Mercedes-Benz key fob units to change batteries as necessary for yourself. 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. The first thing you'll need to do is determine whether you have a Chrome Key or a Smart Key. This will impact how the batteries are changed. Rely on the service team at Mercedes-Benz of White Plains to show you how to change the battery in your Mercedes-Benz key fob. Learn the warning signs that a new battery for your Mercedes-Benz key fob is needed and how to replace it with our guide below! You can take a few steps to get your key to work like it's new again. The specialty batteries in key fobs can last five to 10 years. After removing and disposing of the old battery, place your new battery in the same spot, and make sure the new battery is facing the correct way. Comments16 ; How to Replace Mercedes Key Battery Demo: Tips & Tricks! MBZ Master · 36K views ; Weekend Update Jokes That Went Too Far. Bé Trinh ... I bought from Costco 10 CR2032 batteries for $9.99. In the owner's manual there are the same instructions for changing the battery.