
CockpitVehicle equipment
This chapter describes all standard, national
and special equipment provided in the model
series. Equipment not available in the vehicle is
therefore also described, for example the se‐lected special equipment or national version.
This also applies to safety-relevant functions
and systems. Comply with the relevant na‐
tional regulations when using the correspond‐
ing functions and systems.
Around the steering wheel
1Roller sunblinds 452Power windows 433Exterior mirror operation 554Glove box on the driver's side 153
Driver Assistance SystemsLane change warning 117Intelligent Safety 110Lane departure warning 1155LightsRear fog lights 102Lights off
Daytime driving lights 100Side lights 98Low-beam headlights 98Seite 12OverviewCockpit12
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DrivingVehicle equipment
This chapter describes all standard, national
and special equipment provided in the model
series. Equipment not available in the vehicle is
therefore also described, for example the se‐
lected special equipment or national version.
This also applies to safety-relevant functions
and systems. Comply with the relevant na‐
tional regulations when using the correspond‐
ing functions and systems.
Start/stop button
Principle The ignition is switched on or offand the engine is started by
pressing the start/stop button.
M double clutch transmission:
The engine starts if the brakes
are applied when the start-stop button is
pressed.
Manual gearbox: The engine starts if the clutch
pedal is pressed when pressing the start/stop
button.
Ignition on M double clutch transmission: Press the start/
stop button without applying the brakes.
Manual gearbox: Press the start/stop button,
do not press the clutch pedal.
All systems are operational.
Most of the indicator and warning lamps in the
instrument cluster are illuminated for different
lengths of time.
To save battery power when the engine is off,
switch off the ignition and any unnecessary
electronic systems.Ignition off
M double clutch transmission: Press the start/
stop button again without applying the brakes.
Manual gearbox: Press the start/stop button
again, do not press the clutch pedal.
All indicator lights in the instrument cluster ex‐
tinguish.
To save battery power when the engine is off,
switch off the ignition and any unnecessary
electronic systems.
Notes
When the ignition is switched off, selector
lever position P will be automatically engaged,
if selector lever position D or R is engaged.
With the vehicle stationary and the engine shut
down, the ignition is switched off automatically
under the following circumstances:▷When locking, even with the low-beam
headlights switched on.▷Shortly before the battery is discharged so
that an engine start remains possible.▷When opening or closing the driver's door,
if the driver's belt is unfastened and the
low-beam headlights are switched off.▷When the driver's belt is unfastened, if the
driver's door is opened and the low-beam
headlights switched off.
After about 15 minutes without further opera‐
tion, low-beam headlights are changed over to
side lights.
Radio ready state
Activate radio ready state: when the engine is
running, press the start/stop button.
Individual electrical systems remain opera‐
tional.
The radio ready sate is automatically switched
off in the following situations:
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▷After approximately eight minutes.▷When locking via the central locking sys‐
tem.▷Shortly before the battery is discharged so
that an engine start remains possible.
Radio readiness remains active when ignition
is switched off automatically, such as for
following reasons:
▷Opening or closing driver's door.▷Unfastening driver's seat belt.▷When low-beam headlights are automati‐
cally changed to side lights.
If engine is switched off and ignition is
switched on, radio ready state will be automati‐
cally activated when door is opened if light is
switched off or daytime driving lights are
switched on, when corresponding equipment
is fitted.
Engine start Notes DANGER
A blocked exhaust pipe or inadequate
ventilation can allow harmful exhaust fumes to
penetrate the vehicle. The exhaust gas con‐
tains carbon monoxide, which is colourless and
odourless, but highly toxic. In enclosed spaces,
the exhaust fumes can also build up outside
the vehicle. Danger of fatal injury. Keep the ex‐
haust pipe clear and ensure sufficient ventila‐
tion.◀
WARNING
An unsecured vehicle can start moving
and rolling away. Danger of accidents. Before
leaving the vehicle, secure it to prevent rolling
away.
Observe the following to ensure that the vehi‐
cle is secured against rolling away:
▷Engage the parking brake.▷Turn the front wheels into the direction of
the kerb on upward or downward gradi‐
ents.▷Additionally secure the vehicle on upward
or downward gradients, e.g. using a
wedge.◀
ATTENTION
Repeated start attempts or starting sev‐
eral times in quick succession means that fuel
is not combusted, or insufficiently so. The cat‐
alytic converter can overheat. Danger of dam‐
age to property. Avoid starting more than once
in quick succession.◀
M double clutch transmission
Starting the engine
1.Press the brake.2.Press the start/stop button.
Starting proceeds for a certain time automati‐
cally and stops as soon as the engine is star‐
ted.
Manual gearbox
Starting the engine
1.Press the brake.2.Depress the clutch and engage idle posi‐
tion.3.Press the start/stop button.
Starting proceeds for a certain time automati‐
cally and stops as soon as the engine is star‐
ted.
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▷Wheel without TPM electronics is fitted:
have the vehicle checked by a Service
Partner or a qualified specialist workshop if
necessary.▷Malfunction: have the system checked by a
Service Partner or a qualified specialist
workshop.
For more information, see Tyre Pressure Moni‐
tor, see page 107.
Steering system Steering system faulty.
Have steering system checked by a
Service Centre or a qualified specialist
workshop.
Engine functions Have vehicle checked by a Service
Centre or a qualified specialist work‐
shop.
For further information see socket for on-
board diagnosis, see page 192.
Lane departure warning System is switched on and warns you
under certain conditions if you leave a
detected lane without indicating first.
For further information see Lane Departure
Warning, see page 115.
Manual speed limiter Illuminating: the system is switched on.
Flashing: set speed limit exceeded. An
acoustic signal may sound.
Reduce speed or deactivate system.
Rear fog lights Rear fog lights are switched on.
For further information see rear fog lights, see
page 102.
Green lights Turn indicator Turn signal is switched on.If the indicator light flashes more rap‐
idly than usual, a turn signal light has
failed.
For further information see turn indicator, see
page 70.
Side lights, driving lights Side lights or driving lights are
switched on.
For further information see side lights/
low-beam headlights, low-beam headlight
control, see page 98.
High-beam assistance High-beam assistance is switched on.
High-beam headlights are switched on
and off automatically depending on the
traffic situation.
For further information see high beam assis‐
tance, see page 100.
Cruise Control The system is switched on. The speed
set using the control functions on the
steering wheel is maintained.
Blue lights
High-beam headlights High-beam headlights are switched on.
For further information see high-beam
headlights, see page 70.Seite 82ControlsDisplays82
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Switching on/off1."Settings"2."Head-up display"3."Head-up display"
Display
Standard view The following information is displayed in the
Head-Up Display:
▷Speed.▷Navigation system.▷Check Control messages.▷Selection list from the instrument cluster.▷Driver Assistance Systems.
Some of this information is only shown briefly
when needed.
M View
1Current engine speed, highlighted2Shift Lights3Forewarning field, engine speed display4Red warning field, engine speed display5Speed6Gear display/warning messages7Speed Limit Information with No Passing
Information
Activate M View:
Select displays in the head-up display.
Selecting displays on the Head-Up
Display
On the Control Display:1."Settings"2."Head-up display"3."Information displayed"4.Select desired display on Head-Up Dis‐
play.
Adjusting brightness
The brightness is automatically adapted to the
ambient light.
The base setting can be adjusted manually.
On the Control Display:
1."Settings"2."Head-up display"3."Brightness"4.Turn the Controller until the desired bright‐
ness is obtained.5.Press the Controller.
The brightness of the Head-Up Display can
also be influenced using the instrument light‐
ing if the low-beam headlights are switched on.
The setting is saved for the currently used pro‐
file.
Adjusting height
On the Control Display:
1."Settings"2."Head-up display"3."Height"4.Turn the Controller until the desired height
is obtained.5.Press the Controller.
The setting is saved for the currently used pro‐
file.
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LightsVehicle equipmentThis chapter describes all standard, national
and special equipment provided in the model
series. Equipment not available in the vehicle is
therefore also described, for example the se‐
lected special equipment or national version.
This also applies to safety-relevant functions
and systems. Comply with the relevant na‐
tional regulations when using the correspond‐
ing functions and systems.
Overview Switch in the vehicle
The light switch element is located next to the
steering wheel.
Light functions
SymbolFunctionRear fog lightsAutomatic driving lights control
Adaptive HeadlightsLights off
Daytime driving lightsSymbolFunctionSide lightsLow-beam headlightsInstrument lighting
Side lights, low-beam
headlights and parking light
General
Switch position:
, ,
If the driver's door is opened with the ignition
switched off, the exterior lights are automati‐
cally switched off with these switch settings.
Side lights
Switch position:
The vehicle is illuminated all round.
You should not leave the side lights on for lon‐
ger periods of time, since the vehicle battery
could discharge and you might not have
enough power to start the engine.
To park, switch on the one-sided parking light,
see page 99.
Low-beam headlights Switch position:
The low-beam headlights illuminate with the
ignition switched on.
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Parking lights
The vehicle can be illuminated on one side.
Switching on With the ignition switched off, push the lever
upwards or downwards beyond the resistance
point for approximately 2 seconds.
Switching off Press the lever briefly in the opposite direction
as far as the resistance point.
Welcome lights and
headlight courtesy delay
feature
Welcome lights Depending on the equipment version, switch
position
or when parking the vehicle.
Depending on the ambient brightness, the side
lights and interior light may come on briefly
when unlocking the vehicle.
Activating/deactivating
On the Control Display:
1."Settings"2."Lights"3."Welcome light"
The setting is saved for the currently used pro‐
file.
Headlight courtesy delay feature
If the headlight flasher is activated after switch‐
ing off the radio ready state, the low-beam
headlights illuminate and remain on for a cer‐
tain amount of time.
Setting the duration
On the Control Display:1."Settings"2."Lights"3."Home lights:"4.Set the duration.
The setting is saved for the currently used pro‐
file.
Automatic driving lightscontrol
Principle Depending on ambient brightness, the system
switches the low-beam headlights on or off au‐
tomatically, for example in a tunnel, at twilight
and in rain or snow.
General The headlights may also come on when the
sun is sitting low in a blue sky.
When emerging from tunnels in daylight, low-
beam headlights are not switched off immedi‐
ately, but only after approximately 2 minutes.
The low-beam headlights always remain on
when the fog lights are switched on.
Activating Switch position:
The indicator light in the instrument cluster is
illuminated with the low-beam headlights
switched on.
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System limits
The automatic driving lights control is no sub‐
stitute for your individual judgement of when it
is necessary to switch on the lights.
The sensors are unable, for instance, to recog‐
nise fog or hazy weather. In such situations,
switch on the lights manually to avoid any
safety risk.
Daytime driving lights Switch position:
,
The daytime driving lights illuminate with the
ignition switched on.
Activating/deactivating
In some countries daytime driving lights are
compulsory, which is why the daytime driving
lights cannot be deactivated.
On the Control Display:
1."Settings"2."Lights"3."Daytime driving lights"
The setting is saved for the currently used pro‐
file.
Adaptive HeadlightsPrinciple
Adaptive Headlights is a variable headlight
control system that makes it possible to illumi‐
nate the road surface responsively.
The beams from the headlights follow the road
ahead on the basis of the steering angle and
other parameters.
Depending on the speed, the variable light dis‐
tribution ensures even better illumination of
the roadway.
The light distribution is automatically adapted
to the speed. The city light is switched on if the
speed of 50 km/h, approx. 30 mph is not ex‐
ceeded while accelerating or if the speed of
40 km/h, approx. 25 mph is undercut while
braking. The motorway light is switched on at a speed higher than 110 km/h, 68 mph after ap‐
proximately 30 seconds or as of a speed of
140 km/h, 87 mph.
Activating Switch position
with the ignition switched
on.
So as not to dazzle oncoming vehicles, the
adaptive cornering light does not swivel to the
driver's side when stationary.
A cornering light is activated automatically de‐
pending on the steering angle or use of the
turn indicators.
The cornering light may be switched on when
driving in reverse, irrespective of the steering
angle.
Malfunction
A Check Control message is displayed.
Adaptive Headlights are faulty or have failed.
Have the system checked as soon as possible.
High-beam assistance
Principle When low-beam headlights are switched on,this system automatically switches the high-
beam headlights on and off or fades out the
areas which dazzle oncoming vehicles. This
process is controlled by a camera on the front
of the rear-view mirror. It ensures that the
high-beam headlights are switched on when‐
ever the traffic situation allows. You can also
control the lights yourself at any time and
switch them on and off as usual. The high-
beam headlights are not switched on by the
system in the low speed range.
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