Driving comfort
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.
Cruise control
The concept
The system is functional at speeds beginning
at approx. 20 mph/30 km/h.
It maintains the speed that was set using the
control elements on the steering wheel.
The system brakes on downhill gradients if en‐
gine braking action is insufficient.
Unfavorable conditions
Do not use the system if unfavorable
conditions make it impossible to drive at a con‐
stant speed, for instance:
▷
On curvy roads.
▷
In heavy traffic.
▷
On slippery roads, in fog, snow or rain, or
on a loose road surface.
Otherwise, you could lose control of the vehi‐
cle and cause an accident.◀
Controls
At a glance
Press the
button
Function
Cruise control on/off, interrupt‐
ing, refer to page
Store/maintain speed, refer to
page
Resume speed, refer to
page
Rocker switch:
Change/maintain speed, refer
to page
The arrangement of the buttons varies accord‐
ing to the how the vehicle is equipped or coun‐
try-specific variants.
Switching on
Press the button on the steering
wheel.
The marking in the speedometer is set to the
current speed.
The cruise control can be used.
Switching off
Deactivated or interrupted system
If the system is deactivated or inter‐
rupted, actively intervene by braking and, if
necessary, with evasive maneuvers; otherwise,
there is the danger of an accident occurring.◀
Press the button on the steering
wheel.
▷
If active: press twice.
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Driving comfort
Controls
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Online Edition for Part no. 01 40 2 910 746 - VI/13
Online Edition for Part no. 01 40 2 926 037 - XI/13