Left control panel

- Calls up the menu and menu bar - Calls up the menu and menu bar
Press briefly: Press briefly:
- Scrolls through lists
- Selects a submenu or function
- In the Audio menu: selects a stored station, an audio track or a video scene
- In the Tel (telephone) menu: switches to the phone book and selects a name or telephone number
Press and hold: Press and hold:
- In the Audio menu: selects the previous/next station or selects an audio track or a video scene using rapid scrolling
- In the Tel (telephone) menu: starts rapid scrolling through the phone book
- Confirms a selection/display message - Confirms a selection/display message
- In the Tel (telephone) menu: switches to the telephone book and starts dialing the selected number
- In the Audio menu: stops the station search function at the desired station
- Adjusts the volume - Adjusts the volume
- Mute - Mute
See also:

On-board diagnostics interface
WARNING If you connect equipment to the on-board diagnostics interface, it can affect the operation of the vehicle systems. This can impair the operating safety of your vehicle while drivin ...

Problems with your vehicle
If you should experience a problem with your vehicle, particularly one that you believe may affect its safe operation, we urge you to contact an authorized Mercedes-Benz Center immediately to ...

Lights
Display messages about LEDs: This display message will only appear if all LEDs have failed. Display messages Possible causes/consequences and Solutions Check Left Cornering ...