%
In addition to the multifunction display 2,
fur
ther content can also be shown on dis‐
plays 1 and 3 (→ page 230).
The segments on speedometer 1 indicat
e the
status of the following systems:
R
Cruise control (→ page 179)
R
Limiter (→ page 180)
R
Active Distance Assist DISTRONIC
(→ page 183)
*
NOTE Engine damag
e due to excessively
high engine speeds
The engine will be damaged if you drive with
t
he engine in the overrevving range.
#
Do not drive with the engine in the over‐
r
evving range.
The fuel supply is interrupted to protect the
engine when t
he red mark on the rev counter
(overrevving range) is reached.
Vehicles with widescreen cockpit: during nor‐
mal operating conditions, the coolant tempera‐
ture display may rise to 120 °C.
&
WARNING Dang
er of burns when open‐
ing the bonnet
If you open the engine bonnet when the
engine has o
verheated or during a fire in the
engine compartment, you could come into
contact with hot gases or other escaping
operating fluids.
#
Before opening the bonnet, allow the
engine t
o cool down.
#
In the event of a fire in the engine com‐
par
tment, keep the engine bonnet
closed and call the fire service.
Overview of the buttons on the steering
wheel
1
¤ Bac
k button, on-board computer
2
Touch Control, on-board computer
3
Control panel for cruise control/limiter or
A
ctive Distance Assist DISTRONIC
4
Control panel for MBUX multimedia system:
£ LINGUATRONIC or voice control sys‐
tem
ß Displa
ys favourites
VOL: control knob, adjusts the volume or
switc
hes the sound off 8
6 Mak
es/accepts a call
228
Instrument Display and on-board computer