See also:

Charging the battery
WARNING Never charge a battery still installed in the vehicle unless a battery charger unit approved by Mercedes-Benz is being used. Gases may escape during charging and cause explosions th ...

Activating the HOLD function
– Make sure that the activation conditions are met. – Depress the brake pedal. – Quickly depress the brake pedal further until HOLD display 1 appears in the multifunction display. The HOL ...

Safety
Standard features include antilock brakes, an electronic stability system, front and rear side-impact airbags, side curtain airbags and Pre-Safe. By monitoring the braking, steering and stability ...