Where is the buffer battery on 2010 s class 350 Mercedes?

The buffer battery on a 2010 Mercedes-Benz S-Class 350 is typically located in the trunk, specifically in the right-hand side compartment. To access it, you'll need to remove the side panel of the trunk. This auxiliary battery is used to support the vehicle's electrical systems, particularly for functions like the air suspension and other electronic features. Always consult the owner's manual for specific instructions and safety precautions when accessing vehicle components.