General information
The use of Launch Control causes premature
component wear since this function represents
a very heavy load for the vehicle.
Do not use Launch Control during the break-in,
refer to page 234, period.
To increase vehicle stability, activate DSC again as soon as possible.
An experienced driver may be able to achieve
better acceleration values in DSC OFF mode.
Requirements
Launch Control is available when the engine is
warmed up, that is, after uninterrupted driving
of at least 6 miles/10 km.
To start with Launch Control do not steer the
steering wheel.
Start with launch controlWhile the engine is running:1. Press button.
TRACTION is displayed in the instrument
cluster and the indicator lamp for DSC OFF
lights up.2.Engage selector lever position S.3.With the left foot, forcefully press down on
the brake.4.Press and hold down the accelerator pedal
beyond the resistance point at the full
throttle position, kickdown.
A flag symbol is displayed in the instru‐
ment cluster.5.The starting engine speed adjusts. Within
3 seconds, release the brake.
Before using Launch Control, allow the trans‐
mission to cool down for approx. 5 minutes.
Launch Control adjusts to the surrounding
conditions, e.g., wet pavement, when used
again.
Driving Dynamics Control
The conceptThe Driving Dynamics Control influences the
driving dynamics properties of the vehicle. The
vehicle can be adjusted depending on the sit‐
uation using various driving modes.
The following systems are affected:▷Engine characteristics.▷Steptronic transmission.▷Dynamic Damping Control.▷Air suspension▷Active roll stabilization.▷Integral Active Steering.▷Display in the instrument cluster.▷Cruise control.▷Backrest width for comfort seats.
Overview
Controls
Drive modes
Press but‐
tonDrive modeConfigurationSPORTINDIVIDUALCOMFORTPLUSECO PROINDIVIDUALADAPTIVESeite 110ControlsDriving110
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▷Interference through systems or devices
with the same radio frequency: After leav‐
ing the area of the interference, the system
automatically becomes active again.▷TPM could not conclude the reset: perform
the reset of the system again.▷A wheel without TPM electronics is
mounted: Have it checked by a dealer’s
service center or another qualified service
center or repair shop as needed.▷Malfunction: Have system checked imme‐
diately by a dealer’s service center or an‐
other qualified service center or repair
shop.
For more information, see Tire Pressure Moni‐
tor, refer to page 264.
Steering system Steering system in some cases not
working.
Have steering system checked imme‐
diately by a dealer’s service center or another
qualified service center or repair shop.
Engine functions Engine function disturbed. Have vehi‐
cle checked immediately by a dealer’s
service center or another qualified
service center or repair shop.
For additional information, refer to On-board
Diagnostics socket, refer to page 280.
Green lights Turn signal Turn signal switched on.
Unusually rapid flashing of the indicator
lamp indicates that a turn signal bulb
has failed.
For additional information, refer to Turn signal,
refer to page 103.
Parking lights, headlight control
Parking lights or headlights are acti‐
vated.
For additional information, refer to
Parking lights/low beams, headlight control, re‐
fer to page 129.
Lane departure warning The system is activated. At least one
lane marking was detected and warn‐
ings can be issued.
For additional information, refer to Lane depar‐
ture warning, refer to page 150.
Front fog lights Front fog lights are activated.
For additional information, refer to
Front fog lights, refer to page 132.
High-beam Assistant High-beam Assistant is switched on.
High beams are activated and off auto‐
matically as a function of the traffic sit‐
uation.
For additional information, refer to High-beam
Assistant, refer to page 132.
Automatic Hold Function is activated. The vehicle is au‐
tomatically held in place when it is sta‐
tionary.
For more information, see Automatic Hold, re‐
fer to page 101.
Blue lights
High beams High beams are activated.Seite 116ControlsDisplays116
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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.
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 road routing.▷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 delivery.
Selection lists in the
instrument cluster
The concept Depending on your vehicle's equipment, the
following can be displayed or operated using
the buttons and the thumbwheel on the steer‐
ing wheel as well as the displays in the instru‐
ment cluster and the Head-up Display:
▷Current audio source.▷Redial phone feature.▷Turn on voice activation system.
Display
Depending on your vehicle's optional features,
the list in the instrument cluster can differ from
the illustration shown.
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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 pushing the thumbwheel.
On-board computer in the
instrument cluster
Display
The information from the on-board computer
is shown in the instrument cluster.
Calling up information
Press and hold PC button on blinker lever.
The respective information is displayed in the
instrument cluster.
Information at a glance
Repeatedly pressing the button on the turn
signal lever calls up the following information in
the instrument cluster:▷Miles and trip miles.▷Bar display for energy recovery and current
fuel consumption.▷Bar display for range.▷Average fuel consumption and average
speed.▷Time of arrival and distance to destination.
When destination guidance is activated in
the navigation system.▷In ECO PRO mode: bonus range.▷Digital speed.
Adjusting displays for on-board
computer
For several displays of the on-board computer,
it is possible to set whether they can be called
up in the instrument cluster.
About iDrive:
1."My Vehicle"2."System settings"3."Displays"4."Instrument panel"5."Onboard info"6.Select desired setting.Seite 122ControlsDisplays122
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LightsVehicle features and optionsThis chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems. The respectively applicable country
provisions must be observed when using the
respective features and systems.
Overview Switches in the vehicle
The light switch elements is located next to the
steering wheel.
Light functions
SymbolFunctionFront fog lightsLights off
Daytime running lightsParking lightsSymbolFunctionAutomatic headlight control
Adaptive Light ControlLow beamsInstrument lightingRight roadside parking lampLeft roadside parking lamp
Parking lights, cornering
lights and roadside parking
lights
General information Position of switch:
, ,
If the driver's door is opened when the drive-
ready state is switched off, the exterior lighting
is automatically switched off at these switch
settings.
Parking lights
Position of switch:
The vehicle is illuminated on all sides.
Do not use the parking lights for extended pe‐
riods; otherwise, they might drain the battery
and disable drive readiness.
When parking, switch on the one-sided road‐
side parking lamp, refer to page 130.
Low beams Position of switch:
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Switching on/offPress button. The green indicator
lamp lights up.
If the automatic headlight control, refer to
page 130, is activated, the low beams will
come on automatically when you switch on the
front fog lights.
When the high beams or headlight flasher are
activated, the front fog lights are not switched
on.
Instrument lighting The parking lights or low beams
must be switched on to adjust
the brightness.
Adjust the brightness with the
thumbwheel.
Interior lights
General information
Depending on the equipment version, interior
lights, footwell lights, entry lamps, door handle
lighting, and speaker lighting are automatically
controlled.
Overview
Buttons in the vehicle
Interior lights
Reading lights
Switching the interior lights on and off Press button.
To switch off permanently: press the button
and hold for approx. 3 seconds.
The interior lights in the rear of the vehicle can
be switched on and off independently. The
button is located in the rear roofliner.
Switching the reading lamps on and off manually
Press button.
The reading lamps are located at the front and
rear next to the interior lights.
Ambient light
General information
Depending on the equipment version, lighting
can be adjusted for some lights in the car's in‐
terior.
Switching on/off The ambient light is switched on when the ve‐
hicle is unlocked, and switched off when the
vehicle is locked.
If the ambient light was deactivated via iDrive,
it will not be switched on when the vehicle is
unlocked.
Selecting color scheme About iDrive:1."My Vehicle"2."Vehicle settings"3."Lighting"4."Interior lighting"5."Color"6.Select desired setting.Seite 133LightsControls133
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Ejection MitigationThe head airbag system is designed as an
ejection mitigation countermeasure to reduce
the likelihood of ejections of vehicle occupants
through side windows during rollovers or side
impact events.
Knee airbag The knee airbag supports the legs in a frontal
impact.
Protective action
Airbags are not triggered in every impact situa‐
tion, e.g., in less severe accidents or rear-end
collisions.
Information for optimum effect of the
airbags
WARNING
If the seat position is incorrect or the de‐
ployment area of the airbags is impacted, the
airbag system cannot protect as intended or
cause additional injuries due to triggering.
There is risk of injuries or danger to life. Ob‐
serve the Information for optimum protective
effect of the airbag system.◀▷Keep at a distance from the airbags.▷Always grasp the steering wheel on the
steering wheel rim. Hold your hands at the
3 o'clock and 9 o'clock positions, to keep
the risk of injury to your hands or arms as
low as possible when the airbag is trig‐
gered.▷Make sure that the front passenger is sit‐
ting correctly, i.e., keeps his or her feet and
legs in the floor area.▷Make sure that occupants keep their heads
away from the side airbag.▷There should be no persons, animals or
objects between an airbag and a person.▷Do not use the cover of the front airbag on
the front passenger side as a storage area.▷Dashboard and windshield on the front
passenger side must stay clear - do not at‐
tach adhesive labels or coverings and do
not attach brackets or cables, e. g., for GPS
devices or' mobile phones.▷Do not apply adhesive materials to the air‐
bag cover panels, do not cover them or
modify them in any way.▷Do not place slip covers, seat cushions or
other objects on the front passenger seat
that are not specifically suited for seats
with integrated side airbags.▷Do not hang pieces of clothing, such as
jackets, over the backrests.▷Never modify either the individual compo‐
nents or the wiring in the airbag system.
This also applies to steering wheel covers,
the dashboard, and the seats.▷Do not remove the airbag system.
Even when you follow all instructions very
closely, injury from contact with the airbags
cannot be ruled out in certain situations.
The ignition and inflation noise may lead to
short-term and, in most cases, temporary
hearing impairment in sensitive individuals.
Warnings and information on the airbags are
also found on the sun visors.
Functional readiness of the airbag
system
Information WARNING
Individual components can be hot after
triggering of the airbag system. There is risk of
injuries. Do not touch individual components.◀
WARNING
Improperly executed work can lead to
failure, malfunction or unintentional triggering
of the airbag system. In the case of a malfunc‐
tion, the airbag system could not trigger as in‐
tended in the event of an accident despite re‐
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SymbolMeasureSymbol lights up red: prewarning.
Brake and increase distance.Symbol flashes red and an acoustic
signal sounds: acute warning.
You are requested to intervene by
braking or make an evasive maneu‐
ver.
Prewarning
This warning is issued, e.g., 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 relatively high dif‐
ferential speed.
The driver must intervene actively when there
is an acute warning. If necessary, the driver is
assisted by an automatic braking intervention
in a possible risk of collision.
Acute warnings can also be triggered without
previous forewarning.
Brake intervention, City braking
function
The warning prompts the driver himself/herself
to react. During a warning, the maximum brak‐
ing force is used when the brake is actuated.
Premise is sufficiently quick and hard stepping
on the brake pedal.
The system can additionally assist possibly
with automatic braking intervention if there is
risk of a collision.
At low speeds the vehicle can be decelerated
to a complete stop.
The braking intervention takes place up to ap‐
prox. 50 mph/80 km/h.
The braking intervention is executed only if
DSC Dynamic Stability Control is switched on.
The braking intervention can be interrupted by
stepping on the accelerator pedal or by ac‐
tively moving the steering wheel.
Object detection can be restricted. Limitations
of the detection range and functional restric‐
tions are to be considered.
With radar sensor and Active CruiseControl: braking intervention
The warning prompts the driver himself/herself
to react. During a warning, the maximum brak‐
ing force is used when the brake is actuated.
Premise is sufficiently quick and hard stepping
on the brake pedal.
The system can assist with automatic braking
intervention if there is risk of a collision.
The intervention can bring the vehicle to a
complete stop.
The braking intervention is executed only if
DSC Dynamic Stability Control is switched on.
Above approx. 130 mph/210 km/h the braking
intervention occurs as a brief braking pressure.
No automatic delay occurs.
The braking intervention can be interrupted by
stepping on the accelerator pedal or by ac‐
tively moving the steering wheel.
Object detection can be restricted. Limitations
of the detection range and functional restric‐
tions are to be considered.
System limits
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:Seite 143SafetyControls143
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