Press the but‐
tonFunctionReduce distance, refer to
page 112Increase distance, refer to
page 112Maintain or save speed, refer to
page 112
Increase maintain or save speed,
refer to page 112Maintain or save speed, refer to
page 112
Reduce, maintain or store speed,
refer to page 112
The arrangement of the buttons varies accord‐
ing to the how the vehicle is equipped or coun‐
try-specific variants.
Camera
The camera is located near the base of the mir‐
ror.
Keep the windshield in the area behind the in‐
terior rearview mirror clean and clear.
Switching on/off and interrupting cruise
control
Switching on Press the 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 the
desired speed and displayed on the
symbol.
Cruise control can be used.
Switching off Deactivated or interrupted system
If the system is deactivated or inter‐
rupted, actively intervene by braking, steering
and, if necessary, with evasive maneuvers; oth‐
erwise, there is the danger of an accident oc‐
curring. ◀
Press the button on the steering
wheel.▷If active: press twice.▷If interrupted: press once.
The displays go out. The stored desired speed
and distance are deleted.
Interrupting Press the button on the steering
wheel.
The system is automatically interrupted if:
▷The brakes are applied.▷The clutch pedal is depressed for a few sec‐
onds or released while a gear is not en‐
gaged.▷Selector lever position N is engaged.▷DTC Dynamic Traction Control is activated
or DSC is deactivated.▷DSC is actively controlling stability.▷The detection range of the camera is dis‐
torted, for example, by soiling, heavy pre‐
cipitation or glare from the sun.▷The vehicle in front decelerates below a
speed of approx. 20 mph/30 km/h.Seite 111Driving comfortCONTROLS111
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The vehicle symbol flashes red and an
acoustic signal sounds:
You are requested to intervene by brak‐
ing or making an evasive maneuver.
The system has been interrupted or dis‐
tance control is deactivated because
the accelerator pedal is being pressed;
a vehicle was not detected.
Distance control is deactivated because
the accelerator pedal is being pressed;
a vehicle was detected.
Changing between cruise control with/
without distance control
Display in the instrument cluster:
Cruise Control without distance control.
Camera-based cruise control with dis‐
tance control.
Displays in the Head-up Display
The information from Active Cruise Control can
also be displayed in the Head-up Display.
Adjusting the Head-up Display, refer to
page 83.
System limits
Speed range The optimum area of use is on well constructed
roads. The system is functional at speeds be‐
ginning at approx. 20 mph/30 km/h.
The max. speed that can be set is
85 mph/140 km/h.
Comply with the legal speed limit in every sit‐
uation when using the system.Detection range
The detection capacity of the system and the
automatic braking capacity are limited.
Two-wheeled vehicles for instance might not
be detected.
Limited detection capacity
Because of the limits to the detection ca‐
pacity of the camera, you should be alert at all
times so that you can intervene actively, if nec‐
essary; otherwise, there is the danger of an ac‐
cident occurring. ◀
Deceleration The system does not decelerate for:
▷Pedestrians, cyclists or similar slow road
users.▷Red traffic lights.▷Cross traffic.▷Oncoming traffic.▷Unlit vehicles or vehicles with defective
lighting at night.Seite 114CONTROLSDriving comfort114
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Cruise controlThe 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 con‐
ditions make it impossible to drive at a constant
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 vehicle
and cause an accident. ◀
General information
Depending on the set drive mode, refer to
page 108, the characteristics of the cruise con‐
trol can change in certain areas.
Controls
At a glance
Press the buttonFunctionSystem on/off, interruptStore speedResume speedIncreasing, maintaining or
storing the speedReducing, maintaining or stor‐
ing the speedSwitching on
Press the button on the steering
wheel.
The indicator lamp in the instrument
cluster lights up.
The current speed is adopted as the de‐
sired speed and is displayed with the
symbol in the instrument cluster.
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.▷If active: press twice.▷If interrupted: press once.
The displays go out. The stored desired speed is
deleted.
Interrupting When active, press the button.
The system is automatically interrupted if:
▷The brakes are applied.▷The clutch pedal is depressed for a few sec‐
onds or released while a gear is not en‐
gaged.▷The gear engaged is too high for the cur‐
rent speed.▷Selector lever position N is engaged.▷DTC Dynamic Traction Control is activated
or DSC is deactivated.▷DSC is actively controlling stability.Seite 116CONTROLSDriving comfort116
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Switching on/off
Switching on automatically With the engine running, engage selector lever
position R.
The rearview camera image is displayed if the
system was switched on via the onboard moni‐
tor.
Automatic deactivation during forward
travel
The system switches off when a certain driving
distance or speed is exceeded.
Switch the system back on if necessary.
Switching on/off manually Press the button.▷On: the LED lights up.▷Off: the LED goes out.
The PDC is shown on the Control Display.
Switch on the rearview camera via the
onboard monitor
With PDC activated:
"Rear view camera"
The rearview camera image is displayed.
Display on the Control Display
Functional requirement
▷The rearview camera is switched on.▷The tailgate is fully closed.
Activating the assistance functions More than one assistance function can be ac‐
tive at the same time.
▷Parking aid lines
"Parking aid lines"
Pathway and turning circle lines are dis‐
played.
▷Obstacle marking
"Obstacle marking"
Spatially-shaped markings are displayed.
Pathway lines
▷Can be shown in the rearview camera im‐
age.▷Help you to estimate the space required
when parking and maneuvering on level
roads.▷Are dependent on the current steering an‐
gle and are continuously adjusted to the
steering wheel movements.
Turning circle lines
▷Can be shown in the rearview camera im‐
age.▷Show the course of the smallest possible
turning circle on a level road.▷Only one turning circle line is displayed af‐
ter the steering wheel is turned past a cer‐
tain angle.Seite 121Driving comfortCONTROLS121
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Obstacle marking▷Marks for detected obstacles can be shown
in the rearview camera image.
Their colored steps match the markings of the
PDC. This simplifies estimation of the distance
to the object shown.
Parking using pathway and turning
circle lines
1.Position the vehicle so that the turning cir‐
cle lines lead to within the limits of the
parking space.2.Turn the steering wheel to the point where
the pathway line covers the corresponding
turning circle line.Display settings
Brightness
With the rearview camera switched on:1. Select the symbol.2.Turn the controller until the desired setting
is reached and press the controller.
Contrast
With the rearview camera switched on:
1. Select the symbol.2.Turn the controller until the desired setting
is reached and press the controller.
System limits
Detection of objects
Very low obstacles or high, protruding objects
such as ledges may not be recognized by the
system.
Assistance functions also take into account data
of the PDC.
Follow instructions in the PDC chapter, refer to
page 118.
The objects displayed in the Control Display un‐
der certain circumstances are closer than they
appear. Therefore, do not estimate the distance
from the objects on the display.
Parking assistant The concept
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This system assists the driver in parking parallel
to the road.
Ultrasound sensors measure parking spaces on
both sides of the vehicle.
The parking assistant calculates the best possi‐
ble parking line and takes control of steering
during the parking procedure.
When parking, also take note of the visual and
acoustic information issued by the PDC, the
parking assistant and, where applicable, the
rearview camera, and react accordingly.
A component of the parking assistant is the
PDC Park Distance Control, refer to page 118.
Hints Personal responsibility
Even an active system does not relieve
the driver from personal responsibility for the
driving process.
Because of technical system limits, the system
cannot independently react appropriately in all
traffic situations.
Continuously and attentively monitor the driv‐
ing process, the area surrounding the vehicle
and the traffic situation, and actively intervene
when required, otherwise, there is a risk of an
accident. ◀
Changes to the parking space
Changes to the parking space after it was
measured are not taken into account by the
system.
Therefore, always be alert and ready to inter‐
vene; otherwise, there is the danger of an acci‐
dent occurring. ◀
Transporting loads
Loads that extend beyond the perimeter
of the vehicle are not taken into account by the
system during the parking procedure.
Therefore, always be alert and ready to inter‐
vene; otherwise, there is the danger of an acci‐
dent occurring. ◀Curbs
The parking assistant may steer the vehi‐
cle over or onto curbs.
Therefore, always be alert and ready to inter‐
vene; otherwise, the wheels, tires, or the vehi‐
cle may become damaged. ◀
An engine that has been switched off by the
Auto Start Stop function is restarted automati‐
cally when the parking assistant is activated.
Requirements
For measuring parking spaces▷Maximum speed while driving forward ap‐
prox. 22 mph/35 km/h.▷Maximum distance to row of parked vehi‐
cles: 5 ft/1.5 m.
Suitable parking space
▷Gaps behind an object that have a min.
length of 5 ft/1.5 m.▷Gap between two objects with a minimum
length of approx. 5 ft/1.5 m.▷Min. length of gap between two objects:
your vehicle's length plus approx.
3.3 ft/1.0 m.▷Minimum depth: approx. 5 ft/1.5 m.
For parking procedure
▷Doors and tailgate closed.▷Parking brake released.▷When parking in parking spaces on the
driver's side, the corresponding turn signal
must be set.Seite 123Driving comfortCONTROLS123
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At a glance
Button in the vehicle
Parking assistant
Ultrasound sensors
The ultrasound sensors for measuring parking
spaces are located on the wheel arches.
To ensure full operability:
▷Keep the sensors clean and free of ice.▷When using high-pressure washers, do not
spray the sensors for long periods and
maintain a distance of at least 12 in/30 cm.▷Do not paste over sensors.
Switching on/off
Switching on with the button Press the button.
The LED lights up.
The current status of the parking space search
is indicated on the Control Display.
Parking assistant is activated automatically.
Switching on with reverse gear
Shift into reverse.
The current status of the parking space search
is indicated on the Control Display.
To activate:
"Parking Assistant"
Switching off The system can be deactivated as follows:
▷Press the button.▷Switch off the ignition.
Indicator on the Control Display
System activated/deactivated
SymbolMeaning Gray: the system is not available.
White: the system is available but not
activated. The system is activated.
System status
▷Colored symbols, see arrows, on the side of
the vehicle representation. Parking assis‐
tant is activated and search for parking
space active.▷Suitable parking spaces are displayed next
to the vehicle symbol at the edge of the
road as on the Control Display. When theSeite 124CONTROLSDriving comfort124
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parking assistant is active, suitable parking
spaces are highlighted.▷The parking procedure is ac‐
tive. Steering control has
been seized.▷Parking space search is always active
whenever the vehicle is moving forwards
slow and straight, even if the system is de‐
activated. When the system is deactivated,
the displays on the Control Display are
shown in gray.
Parking using the parking assistant
Check the traffic situation as well
Loud sounds outside and within the vehi‐
cle can drown out the signal tones of the park‐
ing assistant and PDC.
Check the traffic situation around the vehicle
with your own eyes; otherwise, there is the
danger of an accident. ◀
1.Switch on the parking assistant and activate
it if necessary.
The status of the parking space search is in‐
dicated on the display.2.Follow the instructions on the display.
To achieve the best possible parking posi‐
tion, wait for the automatic steering wheel
movement after the gear change when the
vehicle is stationary.
The end of the parking procedure is indi‐
cated on the display.3.Adjust the parking position yourself if nec‐
essary.
Interrupting manually
The parking assistant can be interrupted at any
time:
▷ "Parking Assistant"▷Press the button.Interrupting automatically
The system is interrupted automatically in the
following situations:▷If the driver grasps the steering wheel or if
he takes over steering.▷If a gear is selected that does not match the
instruction on the display.▷If the vehicle speed exceeds approx.
6 mph/10 km/h.▷On snow-covered or slippery road surfaces
if necessary.▷If a maximum number of parking attempts
or the time taken for parking is exceeded.▷If the Park Distance Control PDC displays
clearances that are too small.▷When switching into other functions of the
radio.
A Check Control message is displayed.
Resume
An interrupted parking procedure can be con‐
tinued if necessary.
To do this, follow the instructions on the dis‐
play.
System limits
No parking assistance The parking assistant does not offer assistance
in the following situations:
▷In tight curves.
Functional limitations
The system may not be fully functional in the
following situations:
▷On bumpy road surfaces such as gravel
roads.▷On slippery ground.▷When leaves or snow has collected in the
parking space.▷With a mounted emergency wheel.Seite 125Driving comfortCONTROLS125
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