▷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‐
ately after vehicle shipment.
Selection lists in the
instrument cluster
The concept Depending on the equipment version, the fol‐
lowing can be displayed or operated using the
buttons and the thumbwheel on the steering
wheel and the displays in the instrument clus‐
ter and the Head-up Display:
▷Current audio source.▷Redial on telephone.▷Activation of the voice activation system.
In addition, programs of the Driving Dynamics
Control are displayed.
Display
Depending on the equipment version, the list
in the instrument cluster can differ from the il‐
lustration.
Activating a list and adjusting the
setting
On the right side of the steering wheel, turn
the thumbwheel to activate the corresponding
list.
Using the thumbwheel, select the desired set‐
ting and confirm it by pressing the thumb‐
wheel.
Computer
Indication in the info display The information from the on‐
board computer is shown in the
info display in the instrument
cluster.
Seite 83DisplaysControls83
Online Edition for Part no. 01 40 2 925 743 - II/14
Calling up information on the info
display
Press the onboard computer button on the
turn signal lever.
Information is displayed on the info display of
the instrument cluster.
Information at a glance
Repeatedly pressing the button on the turn
signal lever calls up the following information
on the info display:
▷Range.▷Average fuel consumption.▷Current fuel consumption.▷Average speed.▷Date.▷Speed limit detection.▷Time of arrival.
When destination guidance is activated in
the navigation system.▷Distance to destination.
When destination guidance is activated in
the navigation system.▷Arrow view of navigation system.
When destination guidance is activated in
the navigation system.
When the arrow view in the Head-up Dis‐
play is inactive.▷ECO PRO bonus range.Adjusting the info display
You can select what information from the on‐
board computer is to be displayed on the info
display of the instrument cluster.1."Settings"2."Instr. cluster display"3.Select the desired displays.
Information in detail
Range
Displays the estimated cruising range available
with the remaining fuel.
It is calculated based on your driving style over
the last 20 miles/30 km.
If there is only enough fuel left for less than
45 miles/80 km, the color of the display
changes.
Average fuel consumption
The average fuel consumption is calculated for
the period during which the engine is running.
The average fuel consumption is calculated for
the distance traveled since the last reset by the
onboard computer.
Average speed
Periods in which the vehicle is parked with the
engine manually stopped do not enter into the
calculation of the average speed.
Resetting average values Press and hold the computer button on the
turn signal lever.
Distance to destination The distance remaining to the destination is
displayed if a destination is entered in the navi‐
gation system before the trip is started.
The distance to the destination is adopted au‐
tomatically.
Seite 84ControlsDisplays84
Online Edition for Part no. 01 40 2 925 743 - II/14
Time of arrivalThe estimated time of arrival is
displayed if a destination is en‐
tered in the navigation system
before the trip is started.
The time must be correctly set.
Speed limit detection
Description of the speed limit detection, refer
to page 81, function.
Trip computer
The vehicle features two types of computer.▷"Onboard info": the values can be reset as
often as necessary.▷"Trip computer": the values provide an
overview of the current trip.
Resetting the trip computer
1."Vehicle Info"2."Trip computer"3."Reset": all values are reset.
"Automatically reset": all values are reset
approx. 4 hours after the vehicle comes to
a standstill.
Display on the Control Display
Display the onboard computer or trip computer
on the Control Display.
1."Vehicle Info"2."Onboard info" or "Trip computer"
Resetting the fuel consumption or
speed
1."Vehicle Info"2."Onboard info"3."Consumpt." or "Speed"4."Yes"Sport displays
The concept
In the Control Display, the current values for
power and torque can be displayed.
Displaying sport displays in the
Control Display1."Vehicle Info"2."Sport displays"
Speed warning
The concept Display of a speed limit which, when reached,
should cause a warning to be issued.
The warning is repeated if the vehicle speed
drops below the set speed limit once by at
least 3 mph/5 km/h.
Displaying, setting or changing the
limit
1."Settings"2."Speed"3."Warning at:"4.Turn the controller until the desired limit is
displayed.5.Press the controller.
The speed limit is stored.
Activating/deactivating the limit
1."Settings"2."Speed"3."Warning"4.Press the controller.
Setting your current speed as the limit
1."Settings"2."Speed"Seite 85DisplaysControls85
Online Edition for Part no. 01 40 2 925 743 - II/14
3."Select current speed"4.Press the controller.
The current vehicle speed is stored as the
limit.
Settings on the Control
Display
Time
Setting the time zone
1."Settings"2."Time/Date"3."Time zone"4.Select the desired time zone.
The time zone is stored.
Setting the time
1."Settings"2."Time/Date"3."Time:"4.Turn the controller until the desired hours
are displayed.5.Press the controller.6.Turn the controller until the desired mi‐
nutes are displayed.7.Press the controller.
The time is stored.
Setting the time format
1."Settings"2."Time/Date"3."Format:"4.Select the desired format.
The time format is stored.
Automatic time setting Depending on the equipment version, the time,
date and, if necessary, the time zone are up‐
dated automatically.1."Settings"2."Time/Date"3."Auto time set"
Date
Setting the date
1."Settings"2."Time/Date"3."Date:"4.Turn the controller until the desired day is
displayed.5.Press the controller.6.Make the necessary settings for the month
and year.
The date is stored.
Setting the date format
1."Settings"2."Time/Date"3."Format:"4.Select the desired format.
The date format is stored.
Language
Setting the language
To set the language on the Control Display:
1."Settings"2."Language/Units"3."Language:"4.Select the desired language.
The setting is stored for the remote control
currently in use.
Seite 86ControlsDisplays86
Online Edition for Part no. 01 40 2 925 743 - II/14
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 cornering
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.◀
Seite 91LampsControls91
Online Edition for Part no. 01 40 2 925 743 - II/14
If an identification is not possible, please
contact the service center.2.Fix the flat tire.
Run-flat tires
Maximum speed
You can continue driving with a damaged tire
at speeds up to 50 mph/80 km/h.
Continued driving with a flat tire
If continuing to drive with a damaged tire:
1.Avoid sudden braking and steering maneu‐
vers.2.Do not exceed a speed of 50 mph/80 km/h.3.Check the air pressure in all four tires at
the next opportunity.
If the tire inflation pressure in all four tires
is correct, it is possible that a reset was not
carried out for the Tire Pressure Monitor. In
that case, carry out a reset.
Possible driving distance with complete loss of
tire inflation pressure:
The possible driving distance after a loss of tire
inflation pressure depends on the cargo load
and the driving style and conditions.
For a vehicle containing an average load, the
possible driving distance is approx.
50 miles/80 km.
When the vehicle is driven with a damaged tire,
its handling characteristics change, e.g., re‐
duced lane stability during braking, a longer
braking distance, and altered self-steering
properties. Adjust your driving style accord‐
ingly. Avoid abrupt steering maneuvers or driv‐
ing over obstacles, e.g., curbs, potholes, etc.
Because the possible driving distance de‐
pends on how the vehicle is used during the
trip, the actual distance may be smaller or
greater depending on the driving speed, road
conditions, external temperature, cargo load,
etc.
Continued driving with a flat tire
Drive moderately and do not exceed a
speed of 50 mph/80 km/h.
A loss of tire inflation pressure results in a
change in the handling characteristics, e.g., re‐
duced lane stability during braking, a longer
braking distance and altered self-steering
properties.◀
Final tire failure
Vibrations or loud noises while driving
can indicate the final failure of the tire. Reduce
speed and stop; otherwise, pieces of the tire
could come loose and cause an accident. Do
not continue driving, and contact your service
center.◀
Required inflation pressure check
message
A Check Control message is displayed in the
following situations▷The system has detected a wheel change,
but no reset was carried out.▷Inflation was not carried out according to
specifications.▷The tire pressure has fallen below the level
of the last confirmation.
In this case:
▷Check the tire pressure and correct as
needed.▷Carry out a reset of the system after a tire
change.
System limits
The system does not function properly if a re‐
set has not been carried out, e.g., a flat tire is
reported even though the tire inflation pres‐
sures are correct.
The tire pressure depends on the temperature
of the tire. If the tire temperature rises, e.g.,
due to driving or because of the heat of the
Sun, the tire inflation pressure increases also.
The tire pressure is reduced when the tire
Seite 99SafetyControls99
Online Edition for Part no. 01 40 2 925 743 - II/14
Functional requirements
The system must have been initialized when
the tire inflation pressure was correct; other‐
wise, reliable signaling of a flat tire is not en‐
sured. Initialize the system after each correc‐
tion of the tire inflation pressure and after
every tire or wheel change.
Status display The current status of the Flat Tire Monitor can
be displayed on the Control Display, e.g.,
whether or not the FTM is active.1."Vehicle Info"2."Vehicle status"3. "Flat Tire Monitor (FTM)"
The status is displayed.
Initialization
The initialization process adopts the set infla‐
tion tire pressures as reference values for the
detection of a flat tire. Initialization is started by
confirming the inflation pressures.
Do not initialize the system when driving with
snow chains.
1."Vehicle Info"2."Vehicle status"3. "Perform reset"4.Start the engine - do not drive away.5.Start the initialization with "Perform reset".6.Drive away.
The initialization is completed while driving,
which can be interrupted at any time.
The initialization automatically continues when
driving resumes.
Indication of a flat tire The yellow warning lamp lights up. A
Check Control message is displayed.
There is a flat tire or a major loss in tire inflation
pressure.1.Reduce your speed and stop cautiously.
Avoid sudden braking and steering maneu‐
vers.2.Check whether the vehicle is fitted with
regular tires or run-flat tires.
Run-flat tires, refer to page 195, are la‐
beled with a circular symbol containing the
letters RSC marked on the tire sidewall.
Do not continue driving without run-flat
tires
Do not continue driving if the vehicle is not
equipped with run-flat tires; continued driving
may result in serious accidents.◀
When a flat tire is indicated, DSC Dynamic Sta‐
bility Control is switched on if necessary.
System limits Sudden tire damage
Sudden serious tire damage caused by
external influences cannot be indicated in ad‐
vance.◀
A natural, even pressure loss in all four tires
cannot be detected. Therefore, check the tire
inflation pressure regularly.
The system could be delayed or malfunction in
the following situations:
▷When the system has not been initialized.▷When driving on a snowy or slippery road
surface.▷Sporty driving style: slip in the drive
wheels, high lateral acceleration.▷When driving with snow chains.
Actions in the event of a flat tire
Normal tires
1.Identify the damaged tire.
Do this by checking the air pressure in all
four tires.Seite 101SafetyControls101
Online Edition for Part no. 01 40 2 925 743 - II/14
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/offThe Intelligent Safety systems are automati‐
cally active after each engine start via the start/
stop button.
Press the button: the systems are
switched off. The LED goes out.
Press the button: the systems are switched off.
The LED lights up.
Settings can be made on the Control Display.
Collision warning
Depending on how the equipment is equipped,
the collision warning system consists of one of
the two systems:▷Collision warning with City Braking func‐
tion, refer to page 103.▷Collision warning with braking function, re‐
fer to page 106
Collision warning with City
Braking function
The concept The system can help to prevent accidents. If
an accident cannot be prevented, the system
helps to reduce the collision speed.
The system issues a warning if there is immi‐
nent danger of a collision and if so brakes inde‐
pendently.
The automatic braking intervention is done
with limited force and duration.
The system is controlled via a camera in the
base of the mirror.
The collision warning is available even if cruise
control has been deactivated.
When the vehicle is intentionally brought close
to a vehicle, the collision warning is delayed to
avoid false warnings.
General information
The system issues a two-phase warning of a
danger of collision with vehicles at speeds
above approx. 3 mph/5 km/h. The time of these
warnings may vary depending on the current
driving situation.
Up to approx. 35 mph/60 km/h a braking inter‐
vention occurs when appropriate.
Seite 103SafetyControls103
Online Edition for Part no. 01 40 2 925 743 - II/14