Overview
The on-board computer is activated as soon as you turn the SmartKey to position 1 in the ignition lock.
You can control the multifunction display and the settings in the on-board computer using the buttons on the multifunction steering wheel.

- Multifunction display
- ight control panel
- To switch on the Voice Control System; see the separate operating instructions
- Back button
- Left control panel
See also:
Overview of transmission positions
Example: selector lever
P Park position with selector lever lock
R Reverse gear
N Neutral
D Drive ...
Program selector button
General information
The program selector button allows you to
choose between different driving
characteristics.
Program selector button on all models except AMG
vehicles
For further infor ...
Activating/deactivating PRE-SAFE®
Brake
PRE-SAFE® Brake is only available in vehicles
with DISTRONIC PLUS.
– Press the or
button on the
steering wheel to select the DriveAssist
menu.
– Press or
to select PRE-SAFE
Brake.
– P ...
