Alarm systemThe conceptThe vehicle alarm system responds to:▷Opening of a door, the hood or the tailgate.▷Movements in the vehicle.▷Changes in the vehicle tilt, e.g., during at‐
tempts to steal a wheel or when towing the
car.▷Interruptions in battery voltage.
The alarm system briefly indicates tampering:
▷By sounding an acoustic alarm.▷By switching on the hazard warning sys‐
tem.▷By flashing the daytime running lights.
Arming and disarming the alarm
system
General information
When you lock or unlock the vehicle, either
with the remote control or via the Comfort Ac‐
cess at the door lock, the alarm system is
armed or disarmed at the same time.
Door lock and armed alarm systemThe alarm system is triggered when the door is
opened, if the vehicle is unlocked via the door
lock.
In order to terminate this alarm, unlock vehicle
with the remote control or switch on the igni‐
tion, if necessary, by emergency detection of
the remote control.
Tailgate and armed alarm system
The tailgate can be opened even when the
alarm system is armed.
Press the button on the remote con‐
trol for approx. 1 second.
With Comfort Access, the tailgate opens with
no-touch activation, refer to page 41.
After the tailgate is closed, it is locked and
monitored again if the doors are locked. The
hazard warning system flashes once.
In some vehicle equipment variants, the tail‐
gate can only be opened using the remote
control if the vehicle was unlocked first.
Panic mode You can trigger the alarm system if you find
yourself in a dangerous situation.
Press the button on the remote con‐
trol for at least 3 seconds.
To switch off the alarm: press any button.
Switching off the alarm▷Unlock the vehicle using the remote con‐
trol.▷With Comfort Access: If you are carrying
the remote control with you, pull on the
driver side or front passenger side door
handle.
Indicator lamp on the interior rearview
mirror
▷The indicator lamp flashes briefly every
2 seconds:
The system is armed.▷The indicator lamp flashes after locking:
The doors, hood or tailgate is not closed
properly, but the rest of the vehicle is se‐
cured.Seite 43Opening and closingControls43
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Fold in the mirror in a car wash
Before washing the car in an automatic
car wash, fold in the exterior mirrors by hand or
with the button; otherwise, the mirrors could
be damaged, depending on the width of the
vehicle.◀
Automatic heating
Both exterior mirrors are automatically heated
whenever the engine is running.
Automatic dimming feature Both exterior mirrors are automatically dim‐
med. Photocells are used for control in the In‐
terior rear view mirror, refer to page 56.
Interior rearview mirror
Reducing the blinding effect
Turn the knob to reduce the blinding effect by
the interior mirror.
Interior rearview mirror, automatic
dimming feature
The concept
Photocells are used for control:
▷In the mirror glass.▷On the back of the mirror.
Functional requirement For proper operation:
▷Keep the photocells clean.▷Do not cover the area between the inside
rearview mirror and the windshield.
Steering wheel
General information Do not adjust while driving
Do not adjust the steering wheel while
driving; otherwise, an unexpected movement
could result in an accident.◀
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Indicators to shift up or down are displayed in
the instrument cluster.
On vehicles without a gear shift indicator, the
engaged gear is displayed.
Manual transmission: displaysSymbolDescriptionFuel efficient gear is engaged.Shift up to fuel efficient gear.Shift down to fuel efficient gear.Shift into neutral.
Automatic transmission: displays
ExampleDescriptionFuel efficient gear is engaged.Shift into fuel efficient gear.
Speed limit detection with
No Passing Information
The concept
Speed limit detection Speed limit detection uses a symbol in the
shape of a traffic sign to display the currently
detected speed limit. The camera at the base
of the interior rearview mirror detects traffic
signs at the edge of the road as well as variable
overhead sign posts. Traffic signs with extra
symbols for wet road conditions, etc. are also
detected and compared with vehicle interior
data, such as for the rain sensor, and are dis‐
played depending on the situation. The system
takes into account the information stored in
the navigation system and also displays speed
limits present on routes without signs.
No Passing Information No Passing Information in the instrument clus‐
ter displays the beginnings and ends of no
passing zones detected by the camera. The
system accounts for only the beginnings and
ends of No Passing zones marked by signs.
No display is shown:▷In countries where No Passing zones are
primarily identified with road markings.▷On routes without signage.▷Where there are railroad crossings, high‐
way markings or other situations where no
signage is present, but passing would not
be permitted.
Hints
Personal judgment
The system cannot serve as a substitute
for the driver's personal judgment of the traffic
situation.
The system assists the driver and does not re‐
place the human eye.◀
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At a glance
Camera
The camera is located near the base of the
mirror.
Keep the windshield in the area behind the in‐
terior rear view mirror clean and clear.
Switching on/off
1."Settings"2."Info display"3."Speed limit information"
If speed limit detection is switched on, it can
be displayed on the info display in the instru‐
ment cluster via the onboard computer. No
Passing Information is displayed together with
the activated speed limit information.
Display The following is displayed in the instrument
cluster.
Speed limit detection Current speed limit.
Speed limit detection is not available.
Speed limit detection can also be displayed in
the Head-up Display.
No Passing Information▷Start of No Passing zone.▷End of No Passing zone.▷No Passing Information not
available.
No Passing Information can also be displayed
in the Head-up Display.
System limits
The system may not be fully functional and
may provide incorrect information in the fol‐ lowing situations:
▷In heavy fog, rain or snowfall.▷When signs are concealed by objects.▷When driving very close to the vehicle in
front of you.▷When driving toward bright lights.▷When the windshield behind the interior
rearview mirror is fogged over, dirty or cov‐
ered by a sticker, etc.▷In the event of incorrect detection by the
camera.▷If the speed limits stored in the navigation
system are incorrect.▷In areas not covered by the navigation sys‐
tem.▷When roads differ from the navigation,
such as due to changes in the road net‐
work.▷When passing buses or trucks with a
speed sticker.▷If the traffic signs are non-conforming.▷During calibration of the camera immedi‐
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To avoid blinding oncoming traffic, the Adap‐
tive Light Control does not swivel to the driv‐
er's side when the vehicle is at a standstill.
When driving in reverse, only the turning lamp
is active.
Malfunction A Check Control message is displayed.
Adaptive light control is malfunctioning or has
failed. Have the system checked as soon as
possible.
High-beam Assistant
The concept When the low beams are switched on, this sys‐
tem automatically switches the high beams on
and off or suppresses the light in the areas that
blind oncoming traffic. The procedure is con‐
trolled by a sensor on the front of the interior
rearview mirror. The assistant ensures that the
high beams are switched on whenever the traf‐
fic situation allows. The driver can intervene at
any time and switch the high beams on and off
as usual.
Activating
The High-beam Assistant can be activated
when the low beams are switched on.
1.Turn the light switch to or .2.Press the button on the turn signal lever,
arrow.The indicator lamp in the instrument
cluster lights up.
When the low beams are on, the lights are au‐
tomatically brightened or dimmed.
The system responds to light from oncoming
traffic and traffic driving ahead of you, and to
adequate illumination, e.g., in towns and cities.
The blue indicator lamp in the instru‐
ment cluster lights up when the system
switches on the high beams. Depend‐
ing on the version of the system in the vehicle, the high beams may not switch off for oncom‐
ing vehicles, but may only be dimmed in the
areas that blind oncoming traffic. In this case,
the blue indicator light will stay on.
Switching the high beams on and off
manually▷High beams on, arrow 1.▷High beams off/headlamp flasher, arrow 2.
The High-beam Assistant can be switched off
when manually adjusting the light. To reacti‐
vate the High-beam Assistant, press the but‐
ton on the turn signal lever.
System limits Personal responsibility
The high-beam assistant cannot serve as
a substitute for the driver's personal judgment
of when to use the high beams. Therefore,
manually switch off the high beams in situa‐
tions where this is required to avoid a safety
risk.◀
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The system is not fully functional in situations
such as the following, and driver intervention
may be necessary:▷In very unfavorable weather conditions,
such as fog or heavy precipitation.▷In detecting poorly-lit road users, such as
pedestrians, cyclists, horseback riders and
wagons; when driving close to train or ship
traffic; and at animal crossings.▷In tight curves, on hilltops or in depres‐
sions, in cross traffic or half-obscured on‐
coming traffic on freeways.▷In poorly-lit towns and cities and in the
presence of highly reflective signs.▷At low speeds.▷When the windshield in front of the interior
rearview mirror is fogged over, dirty or cov‐
ered with stickers, etc.
Camera
The camera is located near the base of the
mirror.
Keep the windshield in the area behind the in‐
terior rear view mirror clean and clear.
Fog lamps
Front fog lamps The parking lamps or low beams must be
switched on.
Press the button. The green indicator
lamp lights up.
If the automatic headlamp control, refer to
page 91, is activated, the low beams will come
on automatically when you switch on the front
fog lamps.
Instrument lighting Adjusting The parking lamps or low beams
must be switched on to adjust
the brightness.
Adjust the brightness using the
thumbwheel.
Interior lamps
General information
The interior lamps, footwell lamps, entry lamps
and courtesy lamps are controlled automati‐
cally.
The brightness of some of these lamps is influ‐
enced by the thumbwheel for the instrument
lighting.1Interior lamps2Reading lamp
Switching the interior lamps on and
off
Press the button.
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It responds to persons that are within the de‐
tection range of the system.
Detection range
The warning 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.
At a glance
Button in the vehicle
Intelligent Safety button
Camera
The camera is located near the base of the
mirror.
Keep the windshield in the area behind the in‐
terior rear view mirror clean and clear.
Switching on/off
Switching on automatically The system is automatically active every time
the engine is started using the Start/Stop but‐
ton.
Switching off Press the button: the systems are
switched off. The LED goes out.
Press the button: the systems are switched off.
The LED lights up.
Warning with braking function Adapting your speed and driving style
The warning does not relieve the driver
of the responsibility to adapt his or her driving
speed and style to the traffic conditions.◀
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 sig‐
nal sounds.
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NotesPersonal responsibility
The system cannot serve as a substitute
for the driver's personal judgment of the
course of the road and the traffic situation.
In the event of a warning, do not jerk the steer‐
ing wheel, as you may lose control of the vehi‐
cle.◀
At a glance
Button in the vehicle
Lane departure warning
Camera
The camera is located near the base of the
mirror.
Keep the windshield in the area behind the in‐
terior rear view mirror clean and clear.
Switching on/off Press the button.
▷On: the LED lights up.▷Off: the LED goes out.
The state is stored for the remote control cur‐
rently in use.
Display in the instrument cluster
▷Lines: system is activated.▷Arrows: at least one lane marking
was detected and warnings can be
issued.
Issued warning
If you leave the lane and if a lane marking has
been detected, the steering wheel begins vi‐
brating.
If the turn signal is set before changing the
lane, a warning is not issued.
End of warning
The warning ends:
▷Automatically after approx. 3 seconds.▷When returning to your own lane.▷When braking hard.▷When using the turn signal.
System limits
The system may not be fully functional in the
following situations:
▷In heavy fog, rain or snowfall.▷In the event of worn, poorly visible, merg‐
ing, diverging, or multiple lane markings
such as in construction areas.▷When lane markings are covered in snow,
ice, dirt or water.▷In tight curves or on narrow lanes.▷When the lane markings are covered by
objects.▷When driving very close to the vehicle in
front of you.▷When driving toward bright lights.Seite 112ControlsSafety112
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