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32Keys, doors and windowsAdditional switches are located in thefront passenger's door and the reardoors. The rear windows do not open
fully.
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, pull the relevant window switch several times until thewindow is closed. The window moves
up with the safety function disabled.Child safety system for rear
windows
Press z to deactivate rear door
power windows. To reactivate, press
z again.
With the child safety system on, rear
door windows can only be operated via the switches in the driver's door.
Overload
If the windows are repeatedly
operated within short intervals, the
window operation is disabled for
some time.
Heated rear window
Operated by pressing RÜ . LED
illuminates in the button.
Heating works with the key in ignition
switch positions ACC or ON and is
switched off automatically after a
short time.
To avoid discharging the battery,
operate only with the engine running. Do not operate when you are juststarting the vehicle, or if there is a
build up of snow or ice on the rear
window.
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Keys, doors and windows33Do not use sharp instruments or
abrasive cleaners on the rear window
and avoid scratching or damaging the
heating elements.
Sun visors
The sun visors can be folded down orswivelled to the side to prevent
dazzling.
Sun visors have vanity mirrors and a
ticket holder on the rear. When the
vanity mirror covers are opened, the
sun visor light illuminates.
The mirror covers should be closed
when driving.
Roof
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.
Slide/tilt sunroof
For incremental operation, briefly
press the switch in the required
direction. For automatic opening or
closing, press and hold the switch.
Open
Press switch rearwards; it will open
automatically unless the switch is
pressed again in another direction, or
released.
Note
If the top of the roof is wet, tilt
sunroof, allow water to run off and
then open sunroof.
Close
Press and hold switch forwards.
Release switch when sunroof
reaches desired position.
Tilt
Press and hold switch upwards.
Release switch when sunroof
reaches desired position.
To return sunroof to its original
position, pull and hold switch
downwards. Release switch when
sunroof reaches desired position.
Page 36 of 225
34Keys, doors and windowsGeneral hints
Function standby
The sunroof can be operated:
● with ignition on,
● within 10 minutes of switching ignition off,
After switching off the ignition,
sunroof operation is disabled when
driver's door is opened.
Page 52 of 225

50Seats, restraintsAirbag deactivation
The front passenger airbag system
must be deactivated for child restraint system on the passenger seat
according to the instructions in the
table 3 52. The belt pretensioners
and all driver airbag systems will
remain active.
The front passenger airbag system
can be deactivated via a key-
operated switch on the right side of
the instrument panel.
Use the ignition key to choose theposition:*
OFF:front passenger airbag
systems are deactivated
and will not inflate in the
event of a collision. Control
indicator * illuminates
continuously on the
passenger side of the
instrument panelV
ON:front passenger airbag
systems are active9 Danger
Deactivate passenger airbag only
in combination with the use of a
child restraint system, subject to
the instructions and restrictions in
the tables 3 52.
Otherwise, there is a risk of fatal
injury for a person occupying a
seat with a deactivated front
passenger airbag.
Control indicators for the front
passenger airbag system are located
on the passenger side of the
instrument panel.
As long as control indicator is not
illuminated, the front passenger
airbag system will inflate in the event
of a collision.
Change status only when the vehicle
is stopped with the ignition off.
Status remains until the next change.
Control indicator V for front
passenger airbag 3 80.
Page 59 of 225
Storage57Glovebox
The glovebox will illuminate when
opened.
The glovebox partition can be
removed from its groove. Store the
partition in the groove on the far left- hand side of the glovebox.
The glovebox should be closed whilst driving.
Lockable glovebox Lock and unlock the glovebox with thekey.
Cupholders
Cupholders are located in the front ofthe centre console.
The cupholder is flexible, allowing
different size drink containers to be
stored.
Additional cupholders are located in
the centre rear seat armrest. Fold
down the armrest to access the
cupholder.
Sunglasses storage
To open: push the rear part of the
cover.
To close: pull up cover and push it
until it latches into place.
Do not use for storing heavy objects.
Underseat storage Front passenger seat undertray
Pull up on front of tray then pull it
forwards. Push the tray towards the
seat to return it to its original position.
Page 75 of 225

Instruments and controls73Windscreen wiper/washerWindscreen wiper&:fast%:slow$:timed interval wiping or
automatic wiping with rain
sensor§:off
For a single wipe when the
windscreen wiper is off, press the
lever down.
Do not use if the windscreen is frozen.
Switch off in car washes.
Adjustable wiper interval
To set the wiping interval to a value
between 1 and 10 seconds:
● Switch on ignition.
● Push lever down from position §.
● Wait until wiping frequency reaches the desired interval.
● Set lever to position $.
The interval remains stored until the
next change or until the ignition is
switched off. Switching the ignition on
and moving the lever to $ sets the
interval to 3.5 seconds.
In this mode, wiping frequency is also
affected by vehicle speed. As vehicle speed increases, wiping will become
more frequent.
Automatic wiping with rain sensor$: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.
The wiper operates for one cycle to
check the system when the key is
turned to ignition switch position
ACC .
Page 86 of 225

84Instruments and controls9Danger
Risk of fatal injury for a child using
a child restraint system together
with activated front passenger
airbag.
Risk of fatal injury for an adult
person with deactivated front
passenger airbag.
Airbag deactivation 3 50.
Charging system p illuminates red.
Illuminates when the ignition is
switched on and extinguishes shortly after the engine starts. If it does not
illuminate, seek the assistance of a
workshop.
Illuminates when the engine is
running
Stop vehicle and switch off engine.
Battery is not charging. Engine
cooling may be interrupted. The
brake servo unit may cease to be
effective.
Interrupt your journey immediately.
Remove key and check drive belt
condition and tensioning before
seeking the assistance of a
workshop.
Malfunction indicator light Z illuminates or flashes yellow.
Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts. If it does not
illuminate, seek the assistance of a
workshop.
Can illuminate briefly when driving;
this is normal and does not indicate a system fault.
Illuminates when the engine is
running
Fault in the emission control system.
The permitted emission limits may be exceeded. Fuel economy and vehicle
driveability may be impaired. Seek
the assistance of a workshop
immediately.
Control indicator Z also illuminates if
there is a fault in the diesel particle
filter 3 129 or with the automatictransmission 3 138. Seek the
assistance of a workshop as soon as
possible.
Ensure the fuel filler cap is screwed in completely 3 150.
Flashes when the engine is
running
Fault that could lead to catalytic
converter damage 3 130 . Ease up on
the accelerator until the flashing
stops. Seek the assistance of a
workshop immediately.
Service vehicle soon g illuminates yellow.
Illuminates when the engine is
running to indicate a fault in the
engine or transmission electronics.
The electronics switch to an
emergency running programme, fuel
consumption may be increased and
vehicle handling may be impaired.
In some cases, the fault can be
eliminated by switching the engine off
and back on again. If g illuminates
again after restarting the engine, the vehicle may need a service.
Page 91 of 225

Instruments and controls89Illuminates when the engine is
runningCaution
Engine lubrication may be
interrupted. This may result in
damage to the engine and/or
locking of the drive wheels.
1. Depress clutch.
2. Select neutral gear, set selector lever to N.
3. Move out of the flow of traffic as quickly as possible without
impeding other vehicles.
4. Switch off ignition.
9 Warning
When the engine is off,
considerably more force is needed
to brake and steer. During an
Autostop the brake servo unit will still be operational.
Do not remove key until vehicle is
stationary, otherwise the steeringwheel lock could engage
unexpectedly.
Check oil level before seeking the
assistance of a workshop 3 159.
Change engine oil
¢ illuminates yellow.
When the engine is started, ¢
illuminates briefly. If it does not
illuminate, seek the assistance of a
workshop.
The engine oil life monitor lets you know when to change the oil. Control
indicator ¢ illuminates to indicate
that engine oil life has been
diminished and the oil needs
changing.
Based on driving conditions, the
interval at which an oil change will be indicated can vary considerably.
Change oil within 1000 km. Engine
power may be decreased.
Once the engine oil has been
changed 3 159, the engine oil life
monitor needs to be reset. Seek the assistance of a workshop.
Low engine oil level
S illuminates yellow.
When the ignition is switched on, S
illuminates briefly. If it does not
illuminate, seek the assistance of a
workshop.
Illuminates during driving
Oil level is low: top up oil to specified
level 3 159.
Fuel economy mode s illuminates green.
Depending on version, s
illuminates when fuel economy mode
is switched on 3 122.
Low fuel Y illuminates yellow.