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Keys, doors and windows27Notice
Changes to the vehicle interior such
as the use of seat covers, and open
windows or sunroof, could impair the
function of passenger compartment
monitoring.
Activation without monitoring of
passenger compartment and
vehicle inclination
Switch off the monitoring of
passenger compartment and vehicle
inclination when animals are being
left in the vehicle, because of high
volume ultrasonic signals or
movements triggering the alarm. Also switch off when the vehicle is on a
ferry or train.
1. Close tailgate, bonnet and windows.
2. Press o. LED in the button
illuminates for a maximum of
10 minutes.
3. Close doors.
4. Activate the anti-theft alarm system.
Status message is displayed in the
Driver Information Centre.
Status LEDStatus LED is integrated in the sensor
on top of the instrument panel.
Status during the first 30 seconds of
anti-theft alarm system activation:LED illuminates:test, arming delayLED flashes
quickly:doors, tailgate or
bonnet not
completely closed,
or system fault
Status after system is armed:
LED flashes
slowly:system is armed
Seek the assistance of a workshop in the event of faults.
Deactivation Unlocking the vehicle deactivates the
anti-theft alarm system.
Alarm When triggered, the alarm hornsounds and the hazard warning lights
flash simultaneously. The number
and duration of alarm signals are
stipulated by legislation.
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28Keys, doors and windowsThe alarm can be silenced by
pressing any button on the radio
remote control or by switching on the
ignition.
The anti-theft alarm system can be
deactivated only by pressing c or by
switching on the ignition.
A triggered alarm, which has not been interrupted by the driver, will be
indicated by the hazard warning
lights. They will flash quickly three
times when the vehicle is unlocked
next time with the radio remote
control. Additionally a warning
message or a warning code is
displayed in the Driver Information
Centre after switching on the ignition.
Vehicle messages 3 122.
If the vehicle's battery is to be
disconnected (e.g. for maintenance
work), the alarm siren must be
deactivated as follows: switch the
ignition on then off, then disconnect
the vehicle's battery within
15 seconds.Immobiliser
The system is part of the ignition
switch and checks whether the
vehicle is allowed to be started with the key being used.
The immobiliser is activated
automatically after the key has been
removed from the ignition switch.
If the control indicator d flashes when
the ignition is on, there is a fault in the
system; the engine cannot be started. Switch off the ignition and repeat the
start attempt.
If the control indicator continues
flashing, attempt to start the engine
using the spare key and seek the
assistance of a workshop.
Notice
The immobiliser does not lock the
doors. You should always lock the
vehicle after leaving it and switch on the anti-theft alarm system 3 21,
3 26.
Control indicator d 3 115.Exterior mirrors
Convex shape
The convex exterior mirror contains
an aspherical area and reduces blind spots. The shape of the mirror makes
objects appear smaller, which will
affect the ability to estimate
distances.
Side blind spot alert 3 201.
Electric adjustment
Page 31 of 305
Keys, doors and windows29Select the relevant exterior mirror by
turning the control to left (L) or right
(R) . Then swivel the control to adjust
the mirror.
In position 0 no mirror is selected.
Folding mirrors
For pedestrian safety, the exterior
mirrors will swing out of their normal
mounting position if they are struck
with sufficient force. Reposition the
mirror by applying slight pressure tothe mirror housing.
Electric folding
Turn control to 0, then push the
control down. Both exterior mirrors
will fold.
Push the control down again - both
exterior mirrors return to their original position.
If an electrically folded mirror is
manually extended, pressing down
the control will only electrically extend
the other mirror.
Heated mirrors
Operated by pressing Ü.
Heating works with the engine
running and is switched off
automatically after a short time.
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32Keys, doors and windowsSafety 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 to the first
detent and hold. The window moves
up without safety function enabled.
To stop movement, release the
switch.Child safety system for rear
windows
Press z to deactivate rear door
power windows, the LED illuminates.
To activate, press z again.
Operating windows from outside
The windows can be operated
remotely from outside the vehicle.
Press and hold c to open windows.
Press and hold e to close windows.
Release button to stop window
movement.
If the windows are fully opened or
closed, the hazard warning lights will
flash two times.
Overload If the windows are repeatedly
operated within short intervals, the
window operation is disabled for
some time.
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Keys, doors and windows33Initialising the power windowsIf the windows cannot be closed
automatically (e.g. after
disconnecting the vehicle battery), a
warning message or a warning code
is displayed in the Driver Information
Centre.
Vehicle messages 3 122.
Activate the window electronics as
follows:
1. Close doors.
2. Switch on ignition.
3. Pull switch until the window is closed and keep pulling for
additional 2 seconds.
4. Repeat for each window.Heated rear window
Operated by pressing Ü.
Heating works with the engine
running and is switched off
automatically after a short time.
Depending on the engine type, the
heated rear window comes on
automatically when the diesel particle filter is being cleaned.
Sun visors The sun visors can be folded down or
swivelled to the side to prevent
dazzling.
If the sun visors have integral mirrors, the mirror covers should be closed
when driving.
A ticket holder is located on the
backside of the sun visor.
Roller blinds
To reduce sunlight at the second row seats, pull the blind upwards using
the grip and engage it at the top of the
door frame.
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34Keys, doors and windowsRoof
Glass panel Panorama roof
Pull the slider to open the cover of the
panorama roof.
Push the slider to cover the panorama roof.
Sunblind
The sunblind above the rear seats is
electrically operated.
G:openH:close
Press G or H gently to the first
detent: the sunblind is opened or
closed as long as the switch is
operated.
Press G or H firmly to the second
detent and then release: the sunblind is opened or closed automatically. To
stop movement, operate the switch
once more.
Safety function
If the sunblind encounters resistance
during automatic closing, it is
immediately stopped and opened
again.
Function standby In ignition switch position 1 the
sunblind is operational 3 160.
Initialising after a power failure After a power failure, it may only be
possible to operate the sunblind to a limited extent. Initialise the system as
follows:
1. Turn key in ignition switch to position 1.
2. Press G (open) twice gently to the
first detent, the sunblind opens
slightly.
3. Immediately press H (close)
twice gently to the first detent, the sunblind closes slightly.
After step 3 the sunblind is in
initialising mode without safety
function.
Page 39 of 305
Seats, restraints37Horizontal adjustment
To adjust horizontally, pull the head
restraint forwards. It engages in
several positions.
To return to its rearmost position, pull fully forwards and release.
Head restraints on rear seats
Height adjustment
Pull the head restraint upwards or
press the catch to release and push the head restraint downwards.
Removal
Press both catches, pull the head restraint upwards and remove.
Active head restraints
In the event of a rear-end impact, the front parts of the active head
restraints are moved slightly
forwards. Thus the head is supported
so that the risk of whiplash injury is
reduced.
Notice
Approved accessories may only be attached if the seat is not in use.
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38Seats, restraintsFront seatsSeat position9 Warning
Only drive with the seat correctly
adjusted.
● Sit with buttocks as far back
against the backrest as possible.
Adjust the distance between the
seat and the pedals so that legs
are slightly angled when pressing
the pedals. Slide the front
passenger seat as far back as
possible.
● Sit with shoulders as far back against the backrest as possible.Set the backrest rake so that it is
possible to easily reach the
steering wheel with arms slightly bent. Maintain contact between
shoulders and the backrest when turning the steering wheel. Do
not angle the backrest too far
back. We recommend a
maximum rake of approx. 25°.
● Adjust the steering wheel 3 97.
● Set seat height high enough to have a clear field of vision on allsides and of all display
instruments. There should be at
least one hand of clearance
between head and the roof
frame. Your thighs should rest
lightly on the seat without
pressing into it.
● Adjust the head restraint 3 36.
● Adjust the height of the seat belt 3 51.● Adjust the thigh support so that
there is a space approx. two
fingers wide between the edge of
the seat and the hollow of the
knee.
● Adjust the lumbar support so that
it supports the natural shape of
the spine.
Seat adjustment
Drive only with engaged seats and backrests.9 Danger
Do not sit nearer than 25 cm from
the steering wheel, to permit safe
airbag deployment.
9 Warning
Never adjust seats while driving as
they could move uncontrollably.