Page 33 of 267

Keys, doors and windows31
Operate the switch in the door trim forthe respective window by pushing to
open or pulling to close.
Open
Short push: window opens in stages. Long push: window opens
automatically upto end position. To
stop movement, operate switch once
more.
Close
Short pull: window closes in stages.
Longer pull: window closes
automatically upto end position. To
stop movement, operate switch once
more.
Safety function
If the window glass encounters
resistance above the middle of the
window during automatic closing, it is
immediately stopped and opened again.
Override safety function
In the event of closing difficulties due
to frost or the like, switch on the
ignition, then pull the switch several
times to close the windows in stages.
Overload If the windows are repeatedly
operated at short intervals, the
window operation is disabled for
some time.Fault
If the windows cannot be opened or
closed automatically, activate the window electronics as follows:
1. Close the doors.
2. Switch on ignition.
3. Close the window completely and
operate the button for an
additional five seconds.
4. Open the window completely and operate the button for
one second further.
5. Repeat this procedure for each window.
Page 34 of 267
32Keys, doors and windowsHeated rear window
Operated by pressing Ü.
Rear window heating works with the engine running.
It is switched off automatically after
six minutes.
Pressing Ü once more during the
same ignition cycle allows the heating to operate for another three minutes.
Heated windscreen
Operated by pressing Ü.
Windscreen heating works together with heated rear window and enginerunning.
It is switched off automatically after
six minutes.
Pressing Ü once more during the
same ignition cycle allows the heating to operate for another three minutes.
Sun visors
The sun visors can be folded down or
swivelled to the side to prevent
dazzling.
The integral mirrors should be closed
when driving.
A ticket holder is located on the
backside of the sun visor.
Page 35 of 267

Keys, doors and windows33Roof
Sunroof9 Warning
Take care when operating the
sunroof. Risk of injury, particularly to children.
Keep a close watch on the
movable parts when operating
them. Ensure that nothing
becomes trapped in them as they
move.
Operable via a rocker switch with
ignition on (position 2) 3 136.
Retained power off 3 137.
Raise
Hold switch ü depressed until the
sunroof is raised at the rear.
Open
From raised position press and
release switch ü: the sunroof is
opened automatically up to end
position. To stop movement before
endposition, operate switch once
more.
Close
Hold switch d depressed from any
position until sunroof is closed
completely. Releasing the switch
stops movement in any position.Caution
When using a roof rack, check the free movement of the sunroof in
order to avoid damage. It is only
permitted to raise the sunroof
when a roof rack is installed.
Notice
If the top of the roof is wet, tilt
sunroof, allow water to run off and
then open sunroof.
Do not affix any stickers to sunroof.
Sunblind The sunblind is manually operated.
Close or open the sunblind by sliding. Sunblind is usable in each sunroofposition.
Page 36 of 267
34Keys, doors and windowsOverload
If the system is overloaded, the power supply is automatically cut-off for a
short time. The system is protected by
fuses in the fuse box 3 206.
Initialising the sun roof
If the sunroof cannot be operated,
activate the electronics as follows:
with ignition on close the sunroof and
hold d depressed for at least ten
seconds.
Seek the assistance of a workshop to
have the cause of the fault remedied.
Page 79 of 267
Instruments and controls77The highlighted grip areas of the
steering wheel are heated quicker and to a higher temperature than the
other areas.
Heating is operational when the
engine is running and during an
Autostop.
Stop-start system 3 138.
Horn
Press j.
Windscreen wiper/washer
Windscreen wiperHI:fastLO:slowINT:interval wiping
or
automatic wiping with rain
sensorOFF:off
For a single wipe when the
windscreen wiper is off, press the
lever down to position 1x.
Do not use if the windscreen is frozen.
Switch off in car washes.
Adjustable wiper interval
Wiper lever in position INT.
Turn the adjuster wheel to adjust the
desired wipe interval:
short interval:turn adjuster
wheel upwardslong interval:turn adjuster
wheel downwards
Page 80 of 267
78Instruments and controlsAutomatic wiping with rain sensorINT:automatic wiping with rain
sensor
The rain sensor detects the amount of water on the windscreen and
automatically regulates the frequency
of the windscreen wiper.
If the wiper frequency is above
20 seconds, the wiper arm moves
slightly down to the park position.
Adjustable sensitivity of the rain
sensor
Turn the adjuster wheel to adjust the
sensitivity:
low sensitivity:turn adjuster
wheel downwardshigh sensitivity:turn adjuster
wheel upwards
Keep the sensor free from dust, dirt
and ice.
Windscreen washer
Page 81 of 267
Instruments and controls79Pull lever. Washer fluid is sprayed
onto the windscreen and the wiper
wipes a few times.
Washer fluid 3 195
Rear window wiper/washer
Press the rocker switch to activate the
rear window wiper:
upper position:continuous
operationlower position:intermittent
operationmiddle position:off
Push lever. Washer fluid is sprayed
onto the rear window and the wiper
wipes a few times.
Do not use if the rear window is
frozen.
Switch off in car washes.
The rear window wiper comes on
automatically when the windscreen
wiper is switched on and reverse gear
is engaged.
Activation or deactivation of this
function can be changed in the menu Settings in the Info-Display.
Washer fluid 3 195
Vehicle personalisation 3 106.
Outside temperature
A drop in temperature is indicated
immediately and a rise in temperature
after a time delay. Temperatures
below 3 °C flash on the display.
Illustration shows Graphic-Info-
Display.
Page 82 of 267
80Instruments and controls
Illustration shows Colour-Info-
Display.
Uplevel-Display
If outside temperature drops to 3 °C,
a warning message is displayed in the Driver Information Centre.9 Warning
The road surface may already be
icy even though the display
indicates a few degrees above 0
°C.
Clock
Graphic-Info Display
Press CONFIG to open the Settings
menu.
Scroll through the list and select the
menu item Time Date to display the
respective submenu.
Notice
For a detailed description of menu
operation, refer to the Infotainment
manual.
Set time
Press the MENU-TUNE knob to enter
the Set time submenu.
Turn the MENU-TUNE knob to
change the current value of the first setting.
Press the MENU-TUNE knob to
confirm the set value.
The cursor then switches to the next
value. If all values are set, you are
automatically returned to the next
higher menu level.