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Instruments and controls113
■Phone Menu
■ Navigation Menu
■ Settings Menu
Some of the displayed functions differ
when the vehicle is being driven or at a standstill. Some functions are only
available when the vehicle is being
driven.
Uplevel instrument cluster can be
displayed as Sport mode or Tour
mode. See below: Settings Menu,
Display Themes.
Vehicle personalisation 3 122.
Memorised settings 3 23.
Selecting menus and functions
The menus and functions can be
selected via the buttons on the right
side in the steering wheel.
Press p to open main menu page.
Select a main menu page with Q or
P .
Confirm a main menu page with 9.
Once a main menu page is selected, press Q or P to select subpages.
Press q to open a next folder of the
selected subpage.
Press Q or P to select functions or
to set a numeric value, if required.
Press 9 to select and confirm a
function.
If the DIC requests the driver to
confirm a function or message by
pressing H (Select), confirm by
pressing 9.
Once a main menu page is selected, this selection remains stored until
another main menu page is selected.
This means once the 'Info Menu' page
is selected, you can change the
subpages just by pressing P or Q.
Vehicle and service messages are
popped-up in the DIC if required.
Confirm messages by pressing 9.
Vehicle messages 3 120.
Info Menu The following list contains all possible Info Menu pages. Some may not be
available for your particular vehicle.
Depending on the display some
functions are symbolised.
Turn the adjuster wheel or press Q
or P to select a page:
■ trip odometer 1/A average fuel consumption
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Instruments and controls123
■Voice
■ Display
■ Rear Camera
■ Return to Factory Settings
■ Software Information
■ TouchPad
In the corresponding submenus, the
following settings can be changed:
Time and Date
See 'Clock' 3 91.
Sport Mode
The driver can select the functions which will be activated in Sport mode
3 174.
■ Sport Mode Backlighting : Changes
the instrument illumination colour.
■ Engine Sport Performance :
Accelerator pedal and gear change
characteristics become more
responsive.
■ Sport Steering : Steering support is
reduced.■ Sport Suspension : Damping
becomes harder.
■ All Wheel Drive : Engine torque is
distributed to a greater extent to the rear axle.
Language (Language)
Selection of the desired language.
See Infotainment system manual.
Valet Mode
See Infotainment system manual.
Radio
See Infotainment system manual.
Vehicle ■ Climate and Air Quality
Auto Fan Speed : Modifies the level
of the cabin airflow of the climate control in automatic mode.
Air Conditioning Mode : Controls the
state of the cooling compressor
when the vehicle is started. Last
setting (recommended) or at
vehicle start is either always ON or
always OFF.
Auto Demist : Supports windscreen
dehumidification by automaticallyselecting the necessary settings and automatic air conditioning
mode.
Auto Rear Demist : Activates
automatically the heated rear
window.
■ Collision / Detection Systems
Park Assist : Activates or
deactivates the ultrasonic parking
assist.
Auto Collision Preparation :
Activates or deactivates the
automatic brake functionality of the
vehicle in the event of imminent
collision danger. The following is selectable: the system will take
over brake control, warn by chimes only or is deactivated completely.
Go Notifier : Activates or
deactivates the reminder function
of the adaptive cruise control.
Side Blind Zone Alert : Activates or
deactivates side blind zone alert.
Rear Cross Traffic Alert : Activates
or deactivates rear cross traffic alert.
Page 132 of 331

130Lighting
Playstreet lightingActivated automatically at low speed
up to approx. 20 mph. The light beam
is turned at an angle of 8° to the
roadside.
Town lighting
Activated automatically at a speed
range between approx. 25 and
34 mph and when street lights are
detected by the light sensor. The light
range is reduced by an extended light
distribution.
Country lighting
Activated automatically at a speed
range between approx. 34 and
70 mph. The beam of light and the
brightness is different between the left and the right side.
Motorway lighting
Activated automatically at a speed
above approx. 70 mph and minimal
steering movements. It switches on
after a delay or immediately when the vehicle is powerfully accelerated. The
light beam is longer and brighter.Adverse weather lighting
Activated automatically up to a speed of approx. 43 mph, when the rain
sensor recognizes condensation or
the wiper operates continuously. The
range, distribution and light intensity
is regulated variably depending on visibility.
Dynamic curve lighting
The light beam pivots based on
steering wheel angle and speed,
improving lighting in curves.
Control indicator f 3 110.
Corner lighting
On tight bends or when turning off,
depending on the steering angle or
the turn signal light, an additional left
or right reflector is switched on which illuminates the road at a right angle to
the direction of travel. It is activated
up to a speed of 25 mph.
Control indicator f 3 110.
Reversing function If the headlights are on and reverse
gear is engaged, both corner lights
are switched on. They remain
illuminated for 20 seconds after disengaging reverse gear or until
driving faster than 4 mph in a forward
gear.
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132Lighting
Fault in Adaptive forward
lighting system When the system detects a failure in
the Adaptive forward lighting system,
the system moves to a preset position to avoid dazzling of oncoming traffic.
If this is not possible, the affected
headlight will be automatically
switched off. In any case, one
headlight will stay on. A warning is
displayed in the Driver Information
Centre.
Hazard warning flashers
Operated by pressing ¨.
In the event of an accident with airbag
deployment the hazard warning
flashers are activated automatically.
Turn and lane-change
signalslever up=right turn signallever down=left turn signal
If the lever is moved past the
resistance point, the turn signal is
switched on constantly. When the
steering wheel moves back, the turn
signal is automatically deactivated.
For three flashes, e.g. when changing
lanes, press the lever until resistance
is felt and then release.
With a trailer connected, turn signal
flashes six times when pressing the lever until resistance is felt and then
releasing.
Move the lever to the resistance point
and hold for longer indication.
Switch the turn signal off manually by moving the lever to its original
position.
Front fog lights
Operated by pressing >.
Page 140 of 331
138Climate controlClimate controlClimate control systems ............. 138
Air vents ..................................... 149
Maintenance .............................. 150Climate control systems
Air conditioning system
Controller and buttons for the
following functions:
■ temperature TEMP
■ air distribution l M K
■ fan speed Z
■ cooling A/C
■ air recirculation 4
■ demisting and defrosting V
Heated rear window Ü 3 41.
Heated seats ß 3 53.
Ventilated seats
A 3 53.
Heated steering wheel * 3 87.
Temperature TEMP
Turn controller:
red=warmblue=cold
Heating will not be fully effective until
the engine has reached normal
operating temperature.
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Climate control141
Controller and buttons for the
following functions:
■ temperature TEMP
■ air distribution l M K
■ fan speed Z
■ automatic mode AUTO
■ cooling A/C
■ air recirculation 4
■ demisting and defrosting V
■ system ON/OFF X
Heated rear window Ü 3 41.
Heated front seats ß 3 53.
Ventilated front seats A 3 53.
Heated steering wheel * 3 87.
Indication
Settings of temperature and fan
speed are indicated in the climate
display.
Each change of settings is shown in
the Info-Display for a few seconds.
The electronic climate control system
is only fully operational when the
engine is running.
Climate control system settings are
saved in the key used to lock the vehicle.
Automatic mode AUTO
Basic setting for maximum comfort:
■ Press AUTO, the air distribution
and fan speed are regulated
automatically. Activation is
indicated by the LED in the button.
■ Press A/C to switch on optimal
cooling and demisting. Activation is indicated by the LED in the button.
■ Set temperature by turning controller TEMP. Suggested
comfort setting is 22 °C.
■ Open all air vents to allow optimised air distribution in
automatic mode.
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Climate control145
■automatic mode AUTO
■ cooling A/C
■ air recirculation 4
■ demisting and defrosting V
■ system ON/OFF X
■ dual zone temperature
synchronisation SYNC
Heated rear window Ü 3 41.
Heated front seats ß 3 53.
Ventilated front seats A 3 53.
Heated steering wheel * 3 87.
IndicationTemperature settings are indicated
for driver and passenger side
separately on the panels.
Each change of settings is shown in
the Info-Display for a few seconds.
The dual automatic climate control
system is only fully operational when
the engine is running.
Climate control system settings are
saved in the key used to lock the vehicle.
Automatic mode AUTOBasic setting for maximum comfort: ■ Press AUTO, the air distribution
and fan speed are regulated
automatically. Activation is
indicated by the LED in the button.
■ Press A/C to switch on optimal
cooling and demisting. Activation is indicated by the LED in the button.
■ Set temperature by touching R or
S on the driver side. Suggested
comfort setting is 22 °C.
Temperature can be set differently
for driver and passenger. Touch R
or S on the passenger side to allow
different temperature zones.
■ Open all air vents to allow optimised air distribution in
automatic mode.
Setting of fan speed regulation in
automatic mode can be changed in the vehicle personalisation menu in
the Colour-Info-Display.
Select the relevant setting in Settings,
I Vehicle , in the Colour-Info-Display.
Colour-Info-Display 3 118.
Vehicle personalisation 3 122.
Page 154 of 331

152Driving and operatingDriving and operatingDriving hints............................... 152
Starting and operating ...............153
Engine exhaust .......................... 160
Automatic transmission .............. 164
Manual transmission ..................168
Drive systems ............................ 169
Brakes ........................................ 169
Ride control systems .................172
Driver assistance systems .........177
Fuel ............................................ 210
Trailer hitch ................................ 218Driving hints
Control of the vehicleNever coast with engine not
running (except during Autostop)
Many systems will not function in this
situation ( e.g. brake servo unit, power
steering). Driving in this manner is a
danger to yourself and others. All
systems function during an Autostop,
but there will be a controlled reduction
in power steering assist and vehicle
speed is reduced.
Stop-start system 3 157.
Pedals
To ensure the pedal travel is
uninhibited, there must be no mats in the area of the pedals.Steering
If power steering assist is lost
because the engine stops or due to a
system malfunction, the vehicle can
be steered but may require increased
effort.
Control indicator c 3 107.Caution
Vehicles equipped with hydraulic
power steering:
If the steering wheel is turned until it reaches the end of its travel, and
is held in that position for more
than 15 seconds, damage may
occur to the power steering
system and there may be loss of
power steering assist.