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76Instruments and controls9Warning
The road surface may already be
icy even though the display
indicates a few degrees above 0
°C.
Clock
Date and time are shown in the
Info Display 3 96.
Setting date and time, see
Infotainment manual.
Power outlets
A 12 V power outlet is located in the
centre console.
Another power outlet is located in the console between the front seats.
Do not exceed the maximum power
consumption of 120 W.
With ignition off, the power outlet is deactivated. Additionally, the poweroutlet is deactivated in the event of
low vehicle battery voltage.
Electrical accessories that are
connected must comply with the
electromagnetic compatibility
requirements laid down in
DIN VDE 40 839.
Do not connect any current-delivering
accessories, e.g. electrical charging
devices or batteries.
Do not damage the outlets by using
unsuitable plugs.
Stop-start system 3 136.
USB charging port
One or two USB ports are located in
the centre console. Both USB ports
are prepared for charging devices.
When two USB ports are available,
the upper USB port can be used to
connect a phone for phone projection.
Page 125 of 261

Climate control123Climate setting menu can also be
displayed
● by selecting Climate on the
7'' Colour Info Display or
● by pressing Í and then selecting
Climate from the menu on the
8'' Colour Info Display.
Automatic mode AUTO
Basic settings for automatic control
with maximum comfort:
● Press AUTO to start the air
conditioning automatically.
● Open all air vents to allow optimised air distribution in
automatic mode.
● Set the preselected temperatures for driver and front
passenger using the left and right
control dial. Recommended
temperature is 22 °C.
Temperature is indicated in
displays beside the control dials
and in the climate settings menu.
● Air recirculation mode 4 should
be deactivated. When
deactivated the LED in the button is not illuminated.
Manual settings
Climate control system settings can
be changed by activating the
following functions:Fan speed Z
Adjust the air flow by turning rotary
knob Z to the desired speed. Turn left
to decrease or turn right to increase.
Fan speed can also be changed by
touch buttons in the climate settings
display. Press MENU to enter the
menu.
Turning rotary knob Z anticlockwise:
fan and cooling are switched off.
To return to automatic mode, press
AUTO .
Page 128 of 261

126Climate controlDemisting and defrosting the
windows à
● Press à. The LED in the button
illuminates to indicate activation.
● Temperature and air distribution are set automatically and the fan
runs at high speed.
● Switch on air conditioning by pressing A/C, if required.
● Switch on heated rear window b.
● Switch on heated windscreen ,.
● To return to previous mode press
à again, to return to automatic
mode press AUTO.
Notice
If à is pressed while the engine is
running, an Autostop will be inhibited until à is pressed again.
If à is pressed while the engine is in
an Autostop, the engine will restart
automatically.
Stop-start system 3 136.
Deactivation of Electronic climate
control system
Cooling, fan and automatic mode can
be switched off by turning control dial
Z anticlockwise.
Activation by switching on the fan or
pressing AUTO.
Heated rear window, windscreen and exterior mirrors b 3 37.
Heated seats ß 3 45.
Auxiliary heater Air heater Quickheat is an electric auxiliary air
heater which automatically warms up
the passenger compartment more
quickly.Air vents
Adjustable air ventsCentre air vents in the instrument
panel
Direct the flow of air by tilting and
swivelling the slats.
To close the vent, swivel the slats
inwards.
Page 196 of 261
194Vehicle careHalogen headlights
High beam, turn light (1)
Low beam ( 2)
High beam
1. Rotate the cap (1) anticlockwise
and remove it.
2. Withdraw the upper bulb holderfrom the reflector housing.
3. Remove the bulb from the plugconnector by pulling.
4. Replace the bulb and connect it to
the plug connector.
5. Insert and push the bulb holder into the reflector housing by
setting the lug into position.
6. Fit the cap and rotate clockwise.
Page 198 of 261

196Vehicle care2.Lift the retainer, then pull the plug
connector backwards.
3. Fold down the retainer and remove the bulb from the reflectorhousing.
4. Replace the bulb and push it into the reflector housing by setting
the lug into position.
5. Fold up the retainer and hold in position.
6. Attach the plug connector to the bulb and fix it with the retainer.
7. Fit the cap and rotate clockwise.
Sidelight / Daytime running light
In case of defective LEDs, have them
replaced by a workshop.
LED headlights
Headlights for low and high beam,
sidelights, daytime running lights and turn lights are designed as LEDs and
cannot be changed.
Have lights repaired by a workshop in
case of failure.
Front fog lights
The bulbs are accessible from the
underside of the vehicle.1. Turn the bulb holder anti- clockwise and remove it from the
reflector housing.
2. Disengage the bulb socket from the plug connector by pressing
the retaining lug.
3. Remove and replace the bulb socket with bulb and attach the
plug connector.
4. Insert the bulb socket into the reflector housing by turning
clockwise and engage.