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. Right control panel
3. To switch on the Voice Control System;
see the separate operating instructions
4. Back button
5. Left control panel
See also:
Useful information
This Operator's Manual describes
all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differenc ...
Checking tire pressure electronically
► Make sure that the SmartKey is in
position
2 in the ignition lock.
► Press and hold the
button on
the multifunction steering wheel until the
standard display appears in the
mu ...
Tire size designation, load-bearingcapacity and speed index
1 Tire width
2 Nominal aspect ratio in %
3 Tire code
4 Rim diameter
5 Load bearing index
6 Tire speed rating
Tire data is vehicle-specific and may
deviate from the data in the example.
Ge ...
