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.

1 Multifunction display
2 To switch on the Voice Control System; see the separate operating
instructions
3 Right control panel
4 Left control panel
5 Back button
See also:
Checking tire pressure electronically
•► Make sure that the SmartKey is in position
2 in the ignition lock.
•► Press the button on the
steering wheel to select the Service
menu.
•► Press the button to sel ...
Tires
The specified tire pressure is
printed in yellow on the emergency/collapsible spare wheel. ...
Installing the towing eye
Vehicles with a trailer tow hitch: if possible,
secure the towing device on the trailer tow
hitch.
– Remove the towing eye required for frontal
or rear coupling from the vehicle tool kit.
The ...
