Where is the auxiliary battery located in a Mercedes-Benz?

[Naomi]

The auxiliary battery in Mercedes-Benz vehicles is located on the right side of the trunk. Here's some important information about the battery: 1. The battery is a crucial component of a vehicle, responsible for powering all electronic devices and starting the engine. 2. When the engine is off, the battery supplies power to all electronic devices. After starting the engine, the alternator takes over this function. 3. The battery is a wear-and-tear component that requires replacement. Avoid sitting in the car with electronic devices on for extended periods when the engine is off. In winter, try not to park the car outside overnight. Low outdoor temperatures in winter can reduce battery lifespan. When not driving for extended periods, disconnect the negative terminal to prevent battery drain. If the battery is dead and can't start the engine, you can call a friend for a jump start. During regular maintenance, have technicians check the battery's voltage and internal resistance with professional equipment. If these values fall below standard, it indicates the battery needs replacement.