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:
General notes
The HOLD function can assist the driver in the
following situations:
- when pulling away, especially on steep slopes
- when maneuvering on steep slopes
- when waiting in traffic
The vehicle is k ...
Wheel and tire combinations
Please bear the following in mind
For safety reasons, Mercedes-Benz
recommends that you only use Tires and wheels which have been approved by
Mercedes-Benz specifically for your
vehicle.
These ...
Tire size designation, load-bearing
capacity and speed rating
1 Tire width
2 Nominal aspect ratio in %
3 Tire code
4 Rim diameter
5 Load bearing index
6 Speed rating
Tire data is vehicle-specific and may
deviate from the data in the example. ...
