Service A Mercedes Reset. A service and b service. Close all doors, windows, hood and trunk turn the ignition to the “on” position, but do not start the engine.
If you don't want to go to a dealership. Highlight “complete service” and press the right selection button again and “service confirmed” will appear in the display; Oil light reset on mercedes benz 250 should be carried out after a successful oil change.
Release button (1) and after this switch off the ignition.
You can drive to the dealership for quick service or any other repair shop around. Mercedes mechanics will reset the service b notification light after the service is performed. Highlight “complete service” and press the right selection button again and “service confirmed” will appear in the display; Close all doors, place the gear in the park position.