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General information
If COMAND is equipped with a navigation system and has GPS reception, COMAND automatically sets the time and date. You can also adjust the time yourself in 30-minute increments, but the date c ...

Lumbar supports
The lumbar support in the backrest of the driver's and front-passenger seats can be adjusted to provide optimum support for your back. To select the seat: press the function button. The m ...

Cleaning the steering wheel and gear or selector lever
  Thoroughly wipe with a damp cloth or use leather care agents that have been recommended and approved by Mercedes- Benz. ...