Mercedes Benz Key Fob Replace Battery

These videos will show how to change the battery on different mercedes benz key fob remotes.

Mercedes benz key fob replace battery. In this video we show you how to replace your mercedes benz key fob battery and show you how the entire process can be done in less than 30 seconds. Determine your key type. There are several mercedes smart key remotes so make sure to look at the correct video. Whether you have a mercedes benz chrome key or a mercedes benz smart key alters how the batteries are changed.

Replace your mercedes key every 2 3 years or when your key no longer works even with new batteries. Mercedes benz key fob battery change how to diy learning tutorials this is much easier than i thought. A smart key needs two cr 2025 batteries while the chrome key on newer mercedes benz vehicles only needs one. Mercedes benz smart key battery tutorial.

Most older mercedes benz models are paired with a smartkey. First you need to identify which key you have. If your mercedes benz key fob is cased in metal it s a chrome key. We strongly recommend using a lithium battery like these ones as they last much longer.

Get the right batteries. Check if you have a chrome key or a smartkey this will factor into changing the battery. Unlike the chrome key it is cased in plastic. There are several models.