Page 27 of 189

Keys, doors and windows25
Load compartment locking and
unlocking with 2-button remote
control
Depending on configuration, press
button c once or twice to unlock the
load compartment (and sliding side
doors).
Press button e to lock the load
compartment (and sliding side doors).
Load compartment locking and
unlocking with 3-button remote
control
Press button G to lock or unlock
load compartment (and sliding side
doors).
Electronic key system operation
For handsfree operation, the
electronic key must be outside the
vehicle, within a range of approx.
one metre of the front doors or load
compartment.
Notice
There is no button for handsfree
operation in the exterior door handle
of the sliding side door.
There must be no electronic key left
inside the vehicle and no additional
electronic key in the detection zones, or handsfree operation of the central
locking system will not work.
Operation of central locking system
with the electronic key is confirmed by
the hazard warning flashers.9 Danger
Never leave an electronic key
inside the vehicle when children or animals are left in the vehicle, to
avoid unintended operation of
windows, doors or engine. Risk of
fatal injury.
Page 30 of 189

28Keys, doors and windows
Handsfree operation is automatically
disabled when the central locking
switch e is pressed. To re-enable
handsfree operation, restart the
engine.
Electronic key system 3 21.
Slam door locks Certain models feature load
compartment locks which are isolated for added security.
With slam door locks, while the doors
can be locked and unlocked using the remote control or electronic key, the
load compartment must be manually
opened by turning the key in the lock.
Rear doors 3 29.
Automatic locking
Automatic locking after driving
off This security feature can be
configured to automatically lock the
doors and load compartment as soon
as the vehicle is driven.Activation
With the ignition switched on, press
and hold e on the central locking
switch for approx. 5 seconds. An audible signal confirms activation.
Deactivation
With the ignition switched on, press and hold e on the central locking
switch for approx. 5 seconds. An audible signal confirms deactivation.
Central locking switch 3 23.
Child locks9 Warning
Use the child locks whenever
children are occupying the rear
seats.
The child safety lock for the sliding
side door is located on its rearward
facing edge.
Using a key or suitable screwdriver,
turn the child lock in the rear door to
the locked position; the door cannot
be opened from the inside. For
deactivation, turn the child lock to the
unlocked position.
Page 34 of 189

32Keys, doors and windows
2-button and 3-button remotecontrol operation Operation is confirmed by the hazard
warning flashers.
Activation
Press button e twice.
- or -
Turn manual key in driver's door lock
towards rear of vehicle twice.
Deactivation
Unlock the doors by pressing button
c on the remote control or by turning
the manual key in driver's door lock
towards front of vehicle.
Electronic key system operation
Operation is confirmed by the hazard warning flashers.
Activation
For handsfree operation, the
electronic key must be outside the
vehicle, within a range of approx.
one metre of the front doors or load
compartment.Press the button twice on any exterior
door handle.
- or -
Press electronic key button e twice.
Deactivation
Unlock the doors by pressing the
button on any exterior door handle or
press electronic key button c.
Handsfree operation is automatically
disabled when the electronic key
buttons have been operated (or the
central locking switch e is pressed).
To re-enable handsfree operation,
restart the engine.
Page 35 of 189
Keys, doors and windows33
Central locking system 3 23.
Electronic key system 3 21.
Anti-theft alarm system
The anti-theft alarm system is
operated in conjunction with the
central locking system 3 23.
It monitors: ■ Doors, tailgate, bonnet
■ Passenger compartment
■ Load compartment
■ Vehicle inclination, e.g. if it is raised
■ Ignition
■ Interruption of alarm siren power supply
Activation All doors and the bonnet must be
closed.
Hazard warning lights flash to confirm activation. If the hazard warning lights
do not flash upon activation, a door or the bonnet is not fully closed.2-button and 3-button remote control
Press button e to activate the anti-
theft alarm system.
Electronic key
For handsfree operation, the
electronic key must be outside the
vehicle, within a range of approx.
one metre of the front doors or load
compartment.
Press the button on any exterior door
handle.
- or -
Page 36 of 189

34Keys, doors and windows
Press electronic key button e to
activate the anti-theft alarm system.
Electronic key system 3 21.
Deactivation
Unlocking the vehicle (with button c
or the button on any exterior door handle) or switching on the ignition
deactivates the anti-theft alarm
system. Hazard warning lights flash to confirm deactivation.
The system is not deactivated when
unlocking the driver's door with the
key or with the central locking switch
in the passenger compartment.
Notice
If the alarm has been triggered,
unlocking the vehicle with the key
will not stop the alarm siren. To stop the siren, switch on the ignition. The
hazard warning lights will not flash
upon deactivation if the alarm has
been triggered.Activation without monitoring of
passenger compartment
Disable monitoring of the passenger
compartment, e.g. when animals are
being left in the vehicle, or if the
auxiliary heater has been set for a
timed or remote controlled start
3 102.
Press and hold button e on the
remote control or electronic key; an
audible signal will sound as
confirmation.
The status will remain until the doors
are unlocked.
AlarmWhen triggered, the alarm sounds via
a separate battery-backed power
sounder, and the hazard warning
lights flash simultaneously. The
number and duration of alarm signals are stipulated by legislation.
If the vehicle battery is disconnected
or its power supply is interrupted, the
alarm siren will be triggered. First
deactivate the anti-theft alarm system
if the vehicle battery must be
disconnected.To silence the alarm siren (if
triggered) and therefore deactivate
the anti-theft alarm system, reconnect vehicle battery and unlock the vehicle
or switch on the ignition.
Immobiliser
The immobiliser 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 and
also if the key is left in the ignition
switch when the engine is turned off.
If the engine cannot be started, switch off the ignition and remove key, wait
approx. 2 seconds and then repeat
the start attempt. If start attempt is
unsuccessful, attempt to start the
engine using the spare key and seek
the assistance of a workshop.
Page 97 of 189
Lighting95
Rear courtesy lightsThe upper load compartment lights
can be set to illuminate when the side or rear doors are opened, or switched
on constantly.
Operate rocker switch:
press 7=offcentre posi‐
tion=automatic
switching on and offpress d=on
With the rocker switch in its central
position, the light functions as a
courtesy light and illuminates when
the side or rear doors are opened.
When the doors are closed, the
courtesy light extinguishes after a
delay.
Load compartment lighting The lower load compartment lights
come on when the load compartment
is opened.
Glove box lighting
The glovebox light comes on when
the glovebox is opened.Lighting features
Entry lighting
Welcome lighting Vehicle lights are switched on for a
short time to facilitate locating the
vehicle when it is dark.
Remote control operation
Lights switch on when unlocking the
vehicle with the remote control.
Electronic key system operation
Press electronic key button t. Press
again to switch off.
Page 104 of 189

102Climate control
Rear air conditioning fan switch
The rear air conditioning fan assists
air flow to the rear passenger
compartment via the rear air vents.
Switch on the fan while the air
conditioning system is operating to
allow cooled and dehumidified (dried) air to be distributed.
The rate of air flow is determined by
the fan.
Auxiliary heater
Coolant heater The Eberspächer engine-
independent, fuel-powered coolant
heater provides rapid heating of the
engine coolant to enable heating of
the vehicle interior without the engine
running.Caution
Do not touch the exhaust pipe. It
may be hot even after the engine
has been switched off, due to
coolant heater operation.
Before starting or programming the
system to start, turn the vehicle's
climate control system to heat and the
air distribution to V.
9Warning
Do not operate the system when
refuelling, when dust or
combustible vapours are present
or in enclosed spaces (e.g.
garage).
Switch off when not required. Heating stops automatically after the
programmed runtime. It will also
cease to operate if the vehicle fuel
level drops too low.
During operation, power from the
vehicle battery is used. The driving
time should therefore be at least as
long as the heating time. For short
journey times, check the vehicle
battery regularly and recharge if
necessary.
To ensure efficient performance,
briefly operate the auxiliary heater
once a month.
Control units The timer or remote control unit turns
the system on and off, and is used to
programme specific departure times.
Page 105 of 189
Climate control103
Timer1 X
Activation
button=Switches the control
unit on/off and
changes displayed
information2 q Back
button=Selects functions in
the menu bar and
adjusts values3 Menu bar=Displays the
selectable functions
Y , x , P , Ö and Y4 r Next
button=Selects functions in
the menu bar and
adjusts values5 OK button=Confirms selectionRemote control
The control buttons operate
identically to the timer unit described
previously.
To activate the remote control, press activation button X and release it
when the menu bar appears in the display. The signal indicator and
SENd appear briefly in the display,
followed by the temperature.
9 Warning
When refuelling, switch off the
remote control unit as well as the
heater!
To switch off, press and hold
activation button X to prevent
inadvertent operation.
The remote control has a maximum
range of 600 metres. The range may
be reduced due to environmental
conditions and as the battery
becomes weaker.