lower tab and the pushbutton on the bot‐
tom of the head restraint.
Removing
The head restraints cannot be removed.
Mirrors
Exterior mirrors
General information The mirror on the passenger side is more
curved than the driver's side mirror.
Depending on the vehicle equipment, the mir‐
ror setting is stored for the profile currently
used. When the vehicle is unlocked via the re‐
mote control, the position is automatically re‐
trieved if this function is active.
Information WARNING
Objects reflected in the mirror are closer
than they appear. The distance to the traffic
behind could be incorrectly estimated, e.g.
while changing lanes. There is risk of an acci‐
dent. Estimate the distance to the traffic be‐
hind by looking over your shoulder.◀
Overview1Adjusting 852Left/right, Automatic Curb Monitor3Fold in and out 86
Selecting a mirror
To change over to the other mirror:
Slide the switch.
Adjusting electrically The setting corresponds to the direction
in which the button is pressed.
Saving positions Seat, mirror, and steering wheel memory, refer
to page 87.
Adjusting manually
In case of electrical malfunction press edges of
mirror.
Automatic Curb Monitor
The concept
If reverse gear is engaged, the mirror glass on
the front passenger side is tilted downward.
This improves your view of the curb and other
low-lying obstacles when parking, e.g.
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Steering wheel
Information WARNING
Steering wheel adjustments while driving
can lead to unexpected steering wheel move‐
ments. Vehicle control could be lost. There is
risk of an accident. Adjust the steering wheel
while the vehicle is stationary only.◀
Power steering wheel adjustment
Adjusting
Move the steering wheel to the preferred
height and angle to suit your seating position.
Storing the position Seat, mirror, and steering wheel memory, refer
to page 87.
Heated steering wheel
Overview
Heated steering wheel
Switching on/off Press button.▷On: the LED lights up.▷Off: the LED goes out.
If the trip is resumed within approx. 15 min,
steering wheel heating is automatically acti‐
vated again.
Seat, mirror, and steering
wheel memory
The concept Two different driver's seat, exterior mirror and
steering wheel positions can be stored per
profile, refer to page 58, and called up.
Information WARNING
Using the memory function while driving
can lead to unexpected seat or steering wheel
movements. Vehicle control could be lost.
There is risk of an accident. Only retrieve the
memory function when the vehicle is station‐
ary.◀
WARNING
There is risk of jamming when moving
the seats. There is risk of injuries or risk of
property damage. Make sure that the area of
movement of the seat is clear prior to any ad‐
justment.◀
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3.Set the parking brake.
Before driving into a car wash
So that the vehicle can roll into a car wash ob‐
serve instructions for going into an automatic
car wash, refer to page 291.
Auto Start/Stop function
The concept The Auto Start/Stop function helps save fuel.
The system switches off the engine during a
stop, e.g., in traffic congestion or at traffic lights. Drive readiness remains switched on.
The engine starts again automatically for driv‐
ing off.
Information After every engine start via the Start/Stop but‐
ton, the Auto Start/Stop function is activated or
deactivated, according to the last setting, refer
to page 99. If the Auto Start/Stop function is
active, it is available as soon as a speed of ap‐
prox. 3 mph, approx. 5 km/h is exceeded.
Engine stop
The engine is switched off automatically dur‐
ing a stop under the following conditions:
▷The selector lever is in selector lever posi‐
tion D.▷The brake pedal remains pressed while the
vehicle is stationary or the vehicle is held
by Automatic Hold.▷The driver's safety belt is buckled or the
driver's door is closed.
The air flow from the air conditioner is reduced
when the engine is switched off.
Displays in the instrument cluster
The display in the tachometer
indicates that the Auto Start/
Stop function is ready for an Au‐
tomatic engine start.
The display indicates that the
conditions for an automatic en‐
gine stop have not been met.
Functional limitations The engine is not switched off automatically in
the following situations:▷In case of a steep downhill grade.▷Brake not engaged strongly enough.▷The external temperature is high and auto‐
matic climate control is running.▷The car's interior has not yet been heated
or cooled to the required level.▷If window condensation is imminent.▷Engine or other parts not at operating tem‐
perature.▷Engine cooling is required.▷The wheels are at a sharp angle or the
steering wheel is being turned.▷Vehicle battery is heavily discharged.▷At higher elevations.▷The engine compartment lid is unlocked.▷HDC Hill Descent Control is activated.▷The parking assistant is activated.▷Stop-and-go traffic.▷Selector lever position in N or R.▷After driving in reverse.▷Use of fuel with high ethanol content.
Starting the engine
The engine starts automatically under the fol‐
lowing conditions:
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▷By releasing the brake pedal.▷When Automatic Hold is activated: press
the accelerator pedal.
After the engine starts, accelerate as usual.
Safety mode
After the engine switches off automatically, it
will not start again automatically if any one of
the following conditions are met:
▷The driver's safety belt is unbuckled and
the driver's door is open.▷The hood was unlocked.
Some indicator lights light up for a varied
length of time.
The engine can only be started via the Start/
Stop button.
Functional limitations
Even if driving off was not intended, the deacti‐
vated engine starts up automatically in the fol‐
lowing situations:
▷Excessive warming of the car's interior
when the cooling function is switched on.▷Excessive cooling of the car's interior when
the heating is switched on.▷If window condensation is imminent.▷The steering wheel is turned.▷Change from selector lever position D to N
or R.▷Change from selector lever position P to N,
D or R.▷Vehicle battery is heavily discharged.▷Start of an oil level measurement.Activating/deactivating the system
manually
Using the button
Press button.
▷LED comes on: Auto Start/Stop function is
deactivated.
The engine is not automatically switched
off.
The engine is started during an automatic
engine stop.
The Auto Start/Stop function is deacti‐
vated in selector lever position M/S or in
SPORT drive mode.▷LED goes out: Auto Start/Stop function is
activated.
Switching off the vehicle during an
automatic engine stop
During an automatic engine stop, the vehicle
can be switched off permanently, e. g., when
leaving it.
1.Press the Start/Stop button.▷Drive readiness is switched off.▷Operating readiness is switched on.▷Selector lever position P is engaged
automatically.2.Set the parking brake.Seite 99DrivingControls99
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Ending the sport program/manual
mode
Push the selector lever to the right.
D is displayed in the instrument cluster.
Shift paddles
The shift paddles on the steering wheel allow
you to shift gears quickly while keeping both
hands on the steering wheel.
▷Shift up: briefly pull right shift paddle.▷Shift down: briefly pull left shift paddle.▷With the respective transmission version,
the lowest possible gear can be selected
by pulling and holding the left shift paddle.
Gears will only be shifted at appropriate engine
and road speeds, for example downshifting is
not possible if the engine speed is too high.
The selected gear is briefly displayed in the in‐
strument cluster, followed by the current gear.
If the shift paddles on the steering wheel are
used to shift gears in automatic mode, the
transmission temporarily switches to manual
mode.
If the selector lever is still in selector lever po‐
sition D with the respective transmission ver‐
sion, it is possible to switch back into the auto‐
matic mode:
▷Pull and hold right shift paddle.
or▷In addition to the briefly pulled right shift
paddle, briefly pull the left shift paddle.
In the manual mode, after conservative driving
for a certain amount of time or if there has
been no acceleration or shifting of the shift
paddles within a certain amount of time, the
transmission switches back to automatic
mode.
Displays in the instrument cluster The selector lever position is
displayed, e.g.: P.
Electronic unlocking of the transmission lock
General information
Electronically unlock the transmission lock to
maneuver vehicle from the danger area.
Unlocking is possible, if the started can spin
the engine.
Engaging selector lever position N1.Depress the brake pedal.2.Press and hold the Start/Stop button. The
starter must audibly start.3.Press and hold the selector lever into se‐
lector lever position N, until selector lever
position N is displayed in the instrument
cluster.
A corresponding Check Control message
is displayed.4.Release Start/Stop button and selector
lever.5.Release brake, as soon as the starter
stops.6.Maneuver the vehicle from the danger area
and secure it against moving on its own.
Launch Control
The concept Launch Control enables optimum accelerationon surfaces with good traction.
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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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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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