PrewarningThis warning is issued, for example, when there
is the impending danger of a collision or the
distance to the vehicle ahead is too small.
The driver must intervene actively when there is a prewarning.
Acute warning with braking function
Acute warning in displayed in case of the immi‐
nent danger of a collision when the vehicle ap‐
proaches another object at a high differential
speed.
The driver must intervene actively when there
is an acute warning. If necessary, the driver is
assisted by a minor automatic braking inter‐
vention in a possible risk of collision.
Acute warnings can also be triggered without
previous forewarning.
Braking intervention The warning prompts the driver himself/herself
to react. During a warning, the maximum brak‐
ing force is used. Premise for the brake booster
is sufficiently quick and sufficiently hard step‐
ping on the brake pedal. The system can assist
with some braking intervention if there is a risk
of a collision. At low speeds vehicles may thus
come to a complete stop.
Manual transmission: During a braking inter‐
vention up to a complete stop, the engine may
be shut down.
The braking intervention is executed only if ve‐
hicle stability has not been restricted, e.g. by
deactivating the DSC Dynamic Stability Control.
The braking intervention can be interrupted by
stepping on the accelerator pedal or by actively
moving the steering wheel.
Object detection can be restricted. Limitations
of the detection range and functional restric‐
tions are to be considered.System limits
Information WARNING
The system can react incorrectly or not at
all due to the system limits. There is risk of acci‐
dents or risk of property damage. Observe the
information regarding the system limits and ac‐
tively intervene, if needed. ◀
Detection range The system's detection potential is limited.
Thus a system reaction might not come or
might come late.
E. g. the following situations may not be de‐ tected:▷Slow moving vehicles when you approach
them at high speed.▷Vehicles that suddenly swerve in front of
you, or sharply decelerating vehicles.▷Vehicles with an unusual rear appearance.▷Two-wheeled vehicles ahead of you.
Functional limitations
The system may not be fully functional in the
following situations:
▷In heavy fog, rain, sprayed water or snow‐
fall.▷In tight curves.▷If the field of view of the camera or the
windshield are dirty or covered.▷If the driving stability control systems are
deactivated, for example DSC OFF.▷Up to 10 seconds after the start of the en‐
gine, via the Start/Stop button.▷During calibration of the camera immedi‐
ately after vehicle delivery.▷If there are constant blinding effects be‐
cause of oncoming light, e. g., from the sun
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Warning sensitivityThe more sensitive the warning settings are,
the more warnings are displayed. However,
there may also be an excess of false warnings.
Person warning with City
light braking function
The concept
The system can help prevent accidents with pe‐
destrians.
The system issues a warning in the city driving
speed area if there is imminent danger of a col‐
lision with pedestrians and includes a braking
function.
A camera at the base of the interior mirror con‐
trols the system.
General information With sufficient brightness, the system warns
about possible collision danger with pedes‐
trians starting at approx. 6 mph/10 km/h to ap‐
prox. 35 mph/60 km/h and assists with braking
before a collision.
Under those circumstances it reacts to people
who are within the detection range of the sys‐
tem.
Detection range
The detection area in front of the vehicle is div‐
ided into two areas
▷Central area, arrow 1, directly in front of the
vehicle.▷Expanded area, arrow 2, to the right and
left.
A collision is imminent if pedestrians are lo‐
cated within the central area. A warning is is‐
sued about pedestrians who are located within
the extended area only if they are moving in
the direction of the central area.
Information WARNING
Indicators and warnings do not relieve
the driver from personal responsibility. Due to
system limits, warnings or reactions of the sys‐
tem may not be output or they may be output
too late or incorrectly. There is risk of an acci‐
dent. Adjust the driving style to the traffic con‐
ditions. Watch traffic closely and actively inter‐
vene in the respective situations. ◀
WARNING
Due to system limits, individual functions
can malfunction during tow-starting/towing
with the Intelligent Safety systems activated,
e.g., approach control warning with light brak‐
ing function. There is risk of an accident. Switch
all Intelligent Safety systems off prior to tow-
starting/towing. ◀
Overview
Button in the vehicle
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Intelligent Safety button
Camera
The camera is installed near the interior rear‐
view mirror.
Keep the windshield in the area behind the in‐
terior rearview mirror clean and clear.
Switching on/off
Switching on automatically
The system is automatically active after every
driving-off.
Switching on/off manually Press button briefly:
▷The menu for the intelligent safety
system is displayed. The systems
are individually switched off ac‐
cording to their respective settings.▷LED lights up orange or goes out respective
to their individual settings.
Adjust as needed. Individual settings are stored
for the profile currently used.
Press button again:
▷All Intelligent Safety systems are
activated.▷The LED lights up green.
Hold down button:
▷All Intelligent Safety systems are turned off.▷The LED goes out.
Warning with braking function
Display
If a collision with a person detected in this way
is imminent, a warning symbol appears on the
instrument cluster and in the Head-up Display.
The red symbol is displayed and a signal
sounds.
Intervene immediately by braking or
make an evasive maneuver.
Braking intervention
The warning prompts the driver himself/herself
to react. During a warning, the maximum brak‐ ing force is used. Premise for the brake booster
is sufficiently quick and sufficiently hard step‐
ping on the brake pedal. The system can assist
with some braking intervention if there is a risk
of a collision. At low speeds vehicles may thus
come to a complete stop.
Manual transmission: During a braking inter‐
vention up to a complete stop, the engine may
be shut down.
The braking intervention is executed only if ve‐
hicle stability has not been restricted, e.g. by
deactivating the DSC Dynamic Stability Control.
The braking intervention can be interrupted by
stepping on the accelerator pedal or by actively
moving the steering wheel.
Object detection can be restricted. Limitations
of the detection range and functional restric‐
tions are to be considered.
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System limits
Information WARNING
The system can react incorrectly or not at
all due to the system limits. There is risk of acci‐
dents or risk of property damage. Observe the
information regarding the system limits and ac‐
tively intervene, if needed. ◀
Detection range The detection potential of the camera is lim‐
ited.
Thus a warning might not be issued or be is‐
sued late.
E. g. the following situations may not be de‐
tected:▷Partially covered pedestrians.▷Pedestrians that are not detected as such
because of the viewing angle or contour.▷Pedestrians outside of the detection range.▷Pedestrians having a body size less than
32 inches/80 cm.
Functional limitations
The system may not be fully functional or may
not be available in the following situations:
▷In heavy fog, rain, sprayed water or snow‐
fall.▷In tight curves.▷If the field of view of the camera or the
windshield are dirty or covered.▷If the driving stability control systems are
deactivated, for example DSC OFF.▷Up to 10 seconds after the start of the en‐
gine, via the Start/Stop button.▷During calibration of the camera immedi‐
ately after vehicle delivery.▷If there are constant blinding effects be‐
cause of oncoming light, e. g., from the sun
low in the sky.▷When it is dark outside.
Brake force display
The concept
▷During normal brake application, the brake
lights light up.▷During heavy brake application, the flash‐
ers light up in addition.
Post Crash — iBrake
In the event of an accident, the system canbring the car to a halt automatically without in‐
tervention by the driver in certain situations.
This can reduce the risk of a further collision
and the consequences thereof.
Depressing the brake pedal can cause the vehi‐
cle to brake harder. This interrupts automatic
braking. Destepping on the gas pedal also in‐
terrupts automatic braking.
After coming to a halt, the brake is released au‐
tomatically. Secure the vehicle against rolling.
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Deactivating DSC: DSC OFFWhen DSC is deactivated, driving stability is re‐
duced during acceleration and when driving in
curves.
To increase vehicle stability, activate DSC again
as soon as possible.
Deactivating DSC Press and hold this button but not lon‐
ger than approx. 10 seconds, until the
indicator lamp for DSC OFF lights up in the in‐
strument cluster and displays DSC OFF.
DSC is switched off.
Activating DSC Press button.
DSC OFF and the DSC OFF indicator
lamp go out.
Indicator/warning lights
When DSC is deactivated, DSC OFF is displayed
in the instrument cluster.
The indicator lamp lights up: DSC is de‐
activated.
Automatic activation When DSC is deactivated, automatic activation
occurs in the following situations:▷The vehicle has a flat tire.▷When activating cruise control in TRACTION
or DSC OFF mode.
DTC Dynamic Traction
Control
The concept
DTC is a version of the DSC where forward mo‐
mentum is optimized.
The system ensures maximum headway on
special road conditions, for example unplowed
snowy roads or loose road surfaces, but with
somewhat limited vehicle stability.
When DTC is activated, the vehicle has maxi‐
mum traction. Driving stability is limited during
acceleration and when driving in curves.
Therefore drive with appropriate caution.
You may find it useful to briefly activate DTC
under the following special circumstances:▷When driving in slush or on uncleared,
snow-covered roads.▷When freeing vehicle from deep snow or
driving off from loose grounds.▷When driving with snow chains.
Deactivating/activating DTC Dynamic
Traction Control
Activating DTC Press button.
TRACTION is displayed in the instru‐
ment cluster and the indicator lamp for DSC
OFF lights up.
Deactivating DTC Press button again.
TRACTION and the DSC OFF indicator
lamp go out.
Performance Control
Performance Control enhances the agility of the
vehicle.
To increase maneuverability, with a corre‐
spondingly sporty driving style, wheels are
braked individually.
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Dynamic Damping Con‐
trol
The concept
The tuning of the suspension can be changed
with the system.
Programs The system offers several different programs.
Select the programs via the Driving Dynamics
Control, refer to page 124.
MID/GREEN
Balanced tuning of the shock absorbers for
more comfort.
SPORTConsistently sporty tuning of the shock absorb‐
ers for greater driving agility.
Driving Dynamics Con‐
trol
The concept
The Driving Dynamics Control helps to fine-
tune the vehicle's settings and features. Choose
between three different programs. Driving Dy‐
namics Control will activate the particular pro‐
gram.
Operating the programsDriving Dynamics ControlProgramMID
GREEN
SPORT
MID For balanced tuning.
With each starting operation, MID is activated
using the Start/Stop button.
GREEN GREEN, refer to page 174, provides consistent
tuning to maximize range.
Activating GREEN
Turn Driving Dynamics Control to the right until
GREEN is displayed in the instrument cluster.
Configuring GREEN
Via the Driving Dynamics Control1.Activate GREEN.2."Configure GREEN"3.Configure the program.
This configuration is retrieved when GREEN is
activated.
Via onboard monitor:
1. "Settings"2."GREEN Mode"
or
1. "Settings"2."Driving mode"3."Configure GREEN"
Configure the program.
This configuration is retrieved when GREEN is
activated.
SPORT
Consistently sporty tuning of the drivetrain for
greater driving agility.
With the appropriate equipment, the tuning of
the suspension also changes and SPORT can be
individually configured.
The configuration is stored for the profile cur‐
rently used.
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Activating SPORT
Turn Driving Dynamics Control to the left until
SPORT is displayed in the instrument cluster.
Configuring SPORT Depending on your vehicle's optional features,
when the display is activated on the Control
Display, the SPORT driving mode can be config‐
ured for individual specifications.
Activating SPORT.
Select "Configure SPORT".
Configure the program.
SPORT can also be configured before it is acti‐
vated:1. "Settings"2."Driving mode"3."Configure SPORT"
This configuration is retrieved when SPORT is
activated.
Configuring driving program
Settings can be made for the following driving
programs in Driving mode:
▷GREEN, refer to page 124.▷SPORT, refer to page 124.
Displays
Program selection With Driving Dynamics Control
turned on a list of programs is
displayed and can be selected.
Selected program The instrument cluster displays
the selected program.
Display on the onboard monitor
Program changes can be displayed on the on‐
board monitor.1. "Settings"2."Control display"3."Driving mode info"
Drive-off assistant
The concept
This system supports driving off on inclines. The
parking brake is not required.
Driving off with the drive-off assistant
1.Hold the vehicle in place with the foot
brake.2.Release the foot brake and drive off with‐
out delay.
After the foot brake is released, the vehicle is
held in place for approx. 2 seconds.
For vehicles with respective equipment ver‐
sions, the possible holding duration amounts to
2 minutes.
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Overview
Buttons on the steering wheelPress buttonFunctionCruise control on/off, refer to
page 127.Store/maintain speed, refer to
page 128.Pause cruise control, refer to
page 127.
Continue cruise control with the
last setting, refer to page 128.Reduce distance, refer to
page 128.Increase distance, refer to
page 128.Increase speed, refer to
page 128.Reduce speed, refer to page 128.
Buttons are arranged according to vehicle's ser‐
ies, optional features and country specifica‐
tions.
Camera
The camera is installed near the interior rear‐
view mirror.
Keep the windshield in the area behind the in‐
terior rearview mirror clean and clear.
Functional requirements
Speed range The system is best used on well-constructed
roads.
The system is functional at speeds beginning at
approx. 20 mph/30 km/h.
The max. speed that can be set is
85 mph/140 km/h.
Switching on/off and interrupting cruise
control
Switching on Press button on the steering wheel.
Display in the instrument cluster lights
up.
Display in the instrument cluster lights
up. The current speed is adopted as de‐
sired speed and displayed with symbol.
Cruise control is active and maintains the set
speed.
DSC will be switched on if needed.
Switching off Press button on the steering wheel.
The displays go out. The stored desired speed is
deleted.
Interrupting manually Press button on the steering wheel.
Automatic interruption
The system is automatically interrupted in the
following situations:▷When the driver applies the brakes.Seite 127Driving comfortCONTROLS127
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