Safety informationSecure the vehicle against rolling
Before leaving the vehicle with the en‐
gine running, engage position P of the Step‐
tronic transmission and ensure that the park‐
ing brake is set. Otherwise, the vehicle may
begin to move.◀
Under the following conditions, Automatic
Hold is automatically deactivated and the park‐
ing brake is set:
▷The engine is switched off.▷A door is opened and driver's safety belt is
unbuckled while the vehicle is stationary.▷The moving vehicle is brought to a stand‐
still using the parking brake.
The indicator lamp switches from
green to red and the letters AUTO H go out.
Activating
This function can be activated when the driv‐
er's door is closed, the safety belt is fastened
and the engine is running.
Press button.
The LED and the letters AUTO H light
up.
The indicator lamp lights up.
Automatic Hold is activated.
Deactivating
Press button again.
The LED and the letters AUTO H go
out.
Automatic Hold is deactivated.
If the vehicle is being held by Automatic Hold,
press on the brake pedal to deactivate it.
When the parking brake is set manually, Auto‐
matic Hold is deactivated automatically.
sDriving
Automatic Hold is activated: the vehicle is au‐
tomatically secured against rolling after brak‐
ing to a standstill.
The indicator lamp lights up green.
Step on the accelerator pedal to drive
off.
The brake is released automatically.
The indicator lamp goes out.
Before driving into a car wash
Before driving into the car wash, deacti‐
vate Automatic Hold; otherwise, the parking
brake will be set when the vehicle is stationary
and the vehicle will no longer be able to roll.◀
Parking
The parking brake is automatically set if the
engine is switched off while the vehicle is be‐
ing held by Automatic Hold.
The indicator lamp changes from green
to red.
The parking brake is not set if the en‐
gine is switched off while the vehicle is coast‐
ing to a halt. Automatic Hold is deactivated.
Automatic Hold remains activated during the
engine stop brought about by the Auto Start/
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4.Insert the screwdriver through the loop, ar‐
row.5.Forcefully pull the screwdriver up against
the resistance until you notice a marked in‐
crease in the resistance and the parking
brake releases audibly.
After a power failure
Only put the parking brake into operation
after a power failure
The parking brake should only be put into op‐
eration again if it was manually released due to
an interruption in the supply of electrical
power. Otherwise, it cannot be ensured that
the parking brake will function properly.◀
Putting the parking brake into
operation
1.Switch on the ignition.2. Press the reel while stepping on the
brake pedal or selector lever position P is
set.It may take several seconds for the brake to be
put into operation. Any sounds associated with
this are normal.
The indicator lamp in the instrument
cluster goes out as soon as the parking
brake is ready for operation.
Turn signal, high beams,
headlight flasher
Turn signal
Hints Do not adjust the exterior mirrors
Do not adjust the exterior mirror while
driving and when blinker/hazards are on, or
else the additional blinker lights in the exterior
mirror are out of position and can't be seen.◀
Using turn signals
Press the lever beyond the resistance point.
To reel off manually, press the lever to the re‐
sistance point.
Unusually rapid flashing of the indicator lamp
indicates that a turn signal bulb has failed.
Triple turn signal activation Press the lever to the resistance point.
The turn signal flashes three times.
The function can be activated or deactivated.
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On the Control Display:1."Settings"2."Lighting"3."Triple turn signal"
Settings are stored for the profile currently in
use.
Signaling briefly
Press the lever to the resistance point and hold
it there for as long as you want the turn signal
to flash.
High beams, headlight flasher
▷High beams, arrow 1.▷Headlight flasher, arrow 2.
Washer/wiper system Switching the wipers on/off and brief
wipe
Hints Do not activate wipers if frozen to wind‐
shield
Do not reel on the wipers if they are frozen to
the windshield; otherwise, the wiper blades
and the wiper motor may be damaged.◀
Do not activate wipers on dry windshield
Do not use the wipers if the windshield is
dry, as this may damage the wiper blades or
cause them to become worn more quickly.◀
Switching on
Push wiper lever up.
The lever automatically returns to its initial po‐
sition when released.
▷Normal wiper speed: push up once.
The wipers reel to intermittent operation
when the vehicle is stationary.▷Fast wiper speed: press up twice or press
once beyond the resistance point.
Wipers change to normal speed when ve‐
hicle comes to standstill.
Switch off and brief wipe
Push wiper lever down.
The lever automatically returns to its initial po‐
sition when released.
▷Single wipe: press down once.▷To reel off normal wipe: press down once.▷To reel off fast wipe: press down twice.Seite 81DrivingControls81
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Rain sensor
The concept The rain sensor automatically controls the time
between wipes depending on the intensity of the rainfall. The sensor is located on the wind‐
shield, directly behind the interior rearview mir‐
ror.
Activating/deactivating
Press button on the wiper lever.
Wiping is started. If the vehicle is equipped
with a rain sensor: LED in wiper lever lights up.
When wipers are frozen to windshield, wiper
operation is deactivated.
During trip interruption with the rain sensor
switched on: if the trip is resumed within ap‐
prox. 15 minutes, the rain sensor is automati‐
cally activated again.
Deactivate the rain sensor in car washes
Deactivate the rain sensor when passing
through an automatic car wash; otherwise, un‐
intentional wiping can cause damages.◀
Rain sensor, sensitivity
Turn the thumbwheel.
Clean the windshield, headlights
Pull the wiper lever towards you.
The system sprays washer fluid on the wind‐
shield and activates the wipers briefly.
In addition, the headlights are cleaned at regu‐
lar intervals when the vehicle's lights are acti‐
vated.
Do not use the washer system at freezing
temperatures
Do not use the washers if fluid could freeze
onto the windshield which might impede your
viewing field. Therefore use antifreeze fluid.
Avoid using the washer when the reservoir is
empty; operation might damage pump.◀
Windshield washer nozzles The windshield washer nozzles are automati‐
cally heated while the ignition is switched on.
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▷Messages, e.g. Check Control, refer to
page 90.▷Current fuel consumption, refer to
page 96.▷Navigation display, see User's manual for
Navigation, Entertainment and Communi‐
cation.▷Range, refer to page 95.▷Status, Driving Dynamics Control, refer to
page 141.▷Service requirements, refer to page 96.▷Speed limit detection, refer to page 97.▷Time, refer to page 95.
Multifunctional instrument display
The concept
The instrument display is a variable display. In
the event of a program change, the display
rendition adapts to the respective program
through the Driving Dynamics Control. The
change of appearance can be deactivated on
the Control Display.Some of the displays in the instrument display
may differ from the way they are shown in this
Owner's Manual.
At a glance
1Fuel gauge 942Indicator/warning lights 913Speedometer4Variable displays5Tachometer 94
Selection lists 99
ECO PRO displays 1936Engine oil temperature 94Seite 88ControlsDisplays88
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3Efficiency display 1934Transmission display5▷Blue: bonus range▷Gray: rangeIn the ECO PRO program the instrument dis‐
play switches to the ECO PRO displays. These
displays support a driving style that saves onfuel consumption with more prominent repre‐
sentation of the efficiency display and various
ECO PRO tips.
Sport displays
1Speedometer2Tachometer 943Transmission display 864Shift lights, when respectively equipped5Performance display6Variable displaysIn the Sport and Sport+ programs the instru‐
ment display switches to the sport displays.
These displays support a sporty driving style
with more prominent representation of the
tachometer, the transmission displays, and the
vehicle speed.Check Control
The concept The Check Control system monitors functions
in the vehicle and notifies you of malfunctions
in the monitored systems.
A Check Control message is displayed as a
combination of indicator or warning lights and
text messages in the instrument cluster and in
the Head-up Display.Seite 90ControlsDisplays90
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In addition, an acoustic signal may sound and a
text message may appear on the Control Dis‐
play.
Indicator/warning lights
General information
The indicator and warning lights in the instru‐
ment cluster can light up in a variety of combi‐
nations and colors.
Several of the lights are checked for proper
functioning and light up temporarily when the
engine is started or the ignition is switched on.
Red lights Safety belt reminder Flashing or illuminated: safety belt on
the driver or passenger side is not
buckled. The safety belt reminder can
also be activated if objects are placed on the
front passenger seat.
Make sure that the safety belts are positioned
correctly.
Airbag system Airbag system and belt tensioner are
defective.
Have the vehicle checked by the serv‐
ice center immediately.
Parking brake The parking brake is set.
For additional information, refer to Release
parking brake, refer to page 77.
Brake systemContinue to drive moderately.
Have the vehicle checked by the serv‐ ice center immediately.
Front-end collision warning Illuminated: advance warning is issued,
e.g., when there is the impending dan‐
ger of a collision or the distance to the
vehicle ahead is too small.
Increase distance.
Flashing: acute warning of the imminent dan‐
ger of a collision when the vehicle approaches
another vehicle at a relatively high differential
speed.
Intervention by braking or make an evasive ma‐
neuver.
Pedestrian warning Symbol in the instrument cluster.
Symbol in the instrument display.
If a collision with a person detected in this way
is imminent, the symbol lights up and a signal
sounds.
Orange lights Active Cruise Control The number bars shows the selected
distance from the vehicle driving
ahead.
For additional information, refer to Active
Cruise Control with Stop & Go function, ACC,
refer to page 144.
Vehicle detection, Active Cruise Control Illuminated: vehicle driving ahead de‐
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Flashing: the conditions are not adequate for
operating the system.
The system was deactivated but applies the
brakes until you actively resume control by
pressing on the brake pedal or accelerator
pedal.
Yellow lights
Antilock Brake System ABS It reduces the braking distance to a
minimum during emergency stops.
Illuminated: avoid abrupt braking if pos‐
sible. Braking force boost in some
cases defective. Stop carefully. Take
into account longer brake travel. Have this
checked by the service center immediately.
DSC Dynamic Stability Control Flashing: DSC controls the drive and
braking forces. The vehicle is stabi‐
lized. Reduce speed and adapt driving
profile to the driving circumstances.
Illuminated: DSC failed. Have the system
checked by the service center.
For additional information, refer to Dynamic
Stability Control DSC, refer to page 136.
DSC Dynamic Stability Control is
deactivated or DTC Dynamic Traction
Control is activated
Dynamic Stability Control DSC is
switched off or Dynamic Traction Con‐
trol DTC is switched on.
For additional information, refer to Dynamic
Stability Control, refer to page 136, and Dy‐
namic Traction Control, refer to page 137.
FTM Flat Tire Monitor The Flat Tire Monitor signals a loss of
tire inflation pressure in a tire.Reduce your speed and stop cautiously. Avoid
sudden braking and steering maneuvers.
For more information, see Flat Tire Monitor, re‐
fer to page 113.
Tire Pressure Monitor TPM Illuminated: the Tire Pressure Monitor
signals a loss of tire inflation pressure
in a tire.
Reduce your speed and stop cautiously. Avoid
sudden braking and steering maneuvers.
Flashing and then continuously illuminated: no
flat tire or loss of tire inflation pressure can be
detected.▷Interference through systems or devices
with the same radio frequency: after leav‐
ing the area of the interference, the system
automatically becomes active again.▷RDC could not conclude the reset: perform
the reset of the system again.▷A wheel without TPM electronics is fitted:
have the service center check it if needed.▷Malfunction: have the system checked by
your service center.
For more information, see Tire Pressure Moni‐
tor, refer to page 115.
Steering system Steering system in some cases defec‐
tive.
Have the steering system checked by
the service center.
Engine functions Have the vehicle checked by the serv‐ice center.
For additional information, refer to On-
board Diagnostics socket, refer to page 225.
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