16Keys, doors and windowsKeys, doors and
windowsKeys, locks ................................... 16
Keys .......................................... 16
Radio remote control .................17
Electronic key system ................19
Memorised settings ...................20
Central locking system ..............20
Delayed locking ......................... 25
Automatic locking ......................25
Child locks ................................. 26
Smartphone remote function .....27
Doors ........................................... 29
Load compartment ....................29
Vehicle security ............................ 29
Anti-theft locking system ...........29
Anti-theft alarm system ..............30
Immobiliser ................................ 31
Exterior mirrors ............................ 32
Convex shape ........................... 32
Electric adjustment ....................32
Folding mirrors .......................... 32
Heated mirrors ........................... 33
Interior mirrors ............................. 33
Automatic anti-dazzle ................33Windows...................................... 33
Windscreen ............................... 33
Power windows ......................... 34
Heated rear window ..................35
Sun visors .................................. 36Keys, locks
Keys
Replacement keys
The key number is specified on a
detachable tag.
The key number must be quoted
when ordering replacement keys as it
is a component of the immobiliser
system.
Locks 3 243.
Central locking 3 20.
Starting and stopping the vehicle 3 150.
Radio remote control 3 17.
Electronic key 3 19.
The code number of the adapter for
the locking wheel nuts is specified on
a card. It must be quoted when
ordering a replacement adapter.
26Keys, doors and windowsActivation or deactivation of
automatic locking can be set in the
menu Settings I Vehicle settings in
the Info Display.
Info Display 3 85.
Vehicle personalisation 3 90.
The setting can be saved for the electronic key being used 3 20.
Automatic relock after unlocking This feature can be configured to
automatically lock all doors and load
compartment a short time after
unlocking with the electronic key,
provided no door has been opened.
Activation or deactivation of
automatic relock can be set in the
menu Settings I Vehicle settings in
the Info Display.
Info Display 3 85.
Vehicle personalisation 3 90.
The setting can be saved for the electronic key being used 3 20.Passive door lock
This feature locks the vehicle
automatically after several seconds if an electronic key has been
recognised previously inside the
vehicle, all doors have then been
closed and the electronic key does
not remain within the vehicle.
If the electronic key remains in the
vehicle or the vehicle is not off,
passive door lock will not be
permitted.
If there have been two or more
electronic keys in the vehicle and the
vehicle was on once, the feature locks
the vehicle if just one electronic key is taken out of the vehicle.
To prevent locking of the vehicle e.g.
when passengers remain in the
vehicle, the system must be disabled.
To disable the system, press the
central locking button for a few
seconds while one door is open. The
function remains disabled until the
central locking button is pressed or
the vehicle is switched on.Activation or deactivation of passive
locking can be set in the menu
Settings I Vehicle settings I Remote
lock / unlock / start in the Info Display.
Info Display 3 85.
Vehicle personalisation 3 90.
The setting can be saved for the
electronic key being used 3 20.
Child locks
Keys, doors and windows279Warning
Use the child locks whenever
children are occupying the rear
seats.
Move the pin in the rear door to the front position. The door cannot be
opened from the inside.
To deactivate, move the pin to the
rear position.
Smartphone remote
function
This feature allows a smartphone to
be connected to the vehicle and
remote vehicle functions to be
requested. Features vary depending
on availability.
Features include: ● Remote commands: Use to lock /
unlock the vehicle, remote start
for the cabin climate, or sound or cancel the horn and flash the
lights.
● Vehicle status: View the vehicle’s
range and high voltage battery
level, charging status, and tyre
pressure.
● Welcome lighting: Request light when approaching the vehicle.
● Location services: Save the parked location or start
navigation at the vehicle’s GPS
coordinates.Setup function ● KeyPass setup
● Managing priority setting ● Modifying priority setting
● RevocationActive remote function ● Door lock / unlock
● Start / stop
● Charge termination
● High voltage battery charge functions
● Temporary charging override
update
● Change the charging mode permanently● Update departure timeschedule
● High voltage battery priority charging activation and
deactivation
● Select charge level / limit preference screen
● Vehicle locator
● Vehicle rangePassive function
Approach detection / welcome
lightingVisual display for vehicle information ● Low high voltage battery indication
● Tyre pressure
● Odometer reading
● Tailgate ajar status
● Electric parking brake status
● Bonnet status
● High voltage battery state of charge status
34Keys, doors and windowsPower windows9Warning
Take care when operating the
power windows. Risk of injury,
particularly to children.
If there are children on the rear seats, switch on the child safety
system for the power windows.
Keep a close watch on the
windows when closing them.
Ensure that nothing becomes
trapped in them as they move.
Switch on the vehicle to operate
power windows.
Retained power off 3 150.
Operate the switch for the respective
window by pushing to open or pulling to close.
All windows: Pushing or pulling the
switch gently to the first detent moves
the window down or up as long as the switch is operated.
The driver's window opens or closes
automatically with safety function
enabled when the switch # is
pushed or pulled firmly to the second detent. To stop movement, operate
the switch once more in the same
direction. The co-driver's window
opens automatically when respective
switch is being pushed firmly to the
second detent.
Safety function
If the driver's 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
vehicle, then pull the switch to the first
detent and hold. The window moves
up without safety function enabled.
To stop movement, release the
switch.
Keys, doors and windows35Child safety system for rear
windows
To deactivate rear door power
windows, press V. The LED
illuminates.
To activate, press V again.
Overload
If the windows are repeatedly
operated within short intervals, the
window operation is disabled for
some time.
Initialising the power windows
If the driver's window cannot be
closed automatically (e.g. after
disconnecting the vehicle battery), a
warning message is displayed in the
Driver Information Centre.
Vehicle messages 3 89.
Activate the window electronics as
follows:
1. Close doors.
2. Switch on the vehicle.
3. Push switch until the window is completely open and keep
pushing for additional 2 seconds.
4. Pull switch until the window is closed and keep pulling for
additional 2 seconds.
5. Repeat for each window.Heated rear window
Operated by pressing Ü.
The LED in the button indicates
activation.
Heating works after the vehicle has
been started and is switched off
automatically after a short time.
Seats, restraints37Seats, restraintsHead restraints............................ 37
Front seats ................................... 38
Seat position .............................. 38
Manual seat adjustment ............39
Armrest ...................................... 40
Heating ...................................... 41
Rear seats ................................... 42
Armrest ...................................... 42
Heating ...................................... 42
Seat belts ..................................... 42
Three-point seat belt .................43
Airbag system .............................. 45
Front airbag system ...................48
Side airbag system ....................48
Curtain airbag system ...............49
Airbag deactivation ....................49
Child restraints ............................. 51
Child restraint systems ..............51
Child restraint installation locations ................................... 53Head restraints
Position9 Warning
Only drive with the head restraint
set to the proper position.
The upper edge of the head restraint
should be at upper head level. If this
is not possible for extremely tall
people, set to highest position, and
set to lowest position for small people.
Adjustment
Head restraints on front seats
Height adjustment
Press release button, adjust height,
engage.
Seats, restraints43Seat belts are designed to be used by
only one person at a time.
Child restraint system 3 51.
Periodically check all parts of the belt system for damage, soiling and
proper functionality.
Have damaged components replaced by a workshop. After an accident,
have the belts and triggered belt pretensioners replaced by a
workshop.
Note
Make sure that the belts are not
damaged by shoes or sharp-edged
objects or trapped. Prevent dirt from
getting into the belt retractors.
Seat belt reminder
Each front seat is equipped with a
seat belt reminder, indicated for the
driver seat by control indicators X in
the Driver Information Centre 3 77,
or for passenger seat by the symbol
k in the overhead console 3 77.Belt force limiters
Stress on the body is reduced by the
gradual release of the belt during a
collision.
Belt pretensioners
In the event of a head-on, rear-end or
side-on collision of a certain severity,
the front and rear seat belts are
tightened. The front seat belts are
tightened by two pretensioners per
seat. The outer rear seat belts are
tightened by one pretensioner per
seat.9 Warning
Incorrect handling (e.g. removal or
fitting of belts) can trigger the belt
pretensioners.
Deployment of the belt pretensioners
is indicated by continuous illumination
of control indicator v 3 78.
Triggered belt pretensioners must be replaced by a workshop. Belt
pretensioners can only be triggered
once.
Note
Do not affix or install accessories or
other objects that may interfere with
the operation of the belt
pretensioners. Do not make any
modifications to belt pretensioner components as this will invalidate
the operating permit of your vehicle.
Three-point seat belt
Fasten
Withdraw the belt from the retractor,
guide it untwisted across the body
and insert the latch plate into the
Seats, restraints45Airbag system
The airbag system consists of a
number of individual systems
depending on the scope of
equipment.
When triggered, the airbags inflate
within milliseconds. They also deflate
so quickly that it is often unnoticeable during the collision. When triggered
the high voltage system of the vehicle
is also deactivated.9 Warning
The airbag system deploys in an
explosive manner, repairs must be performed by skilled personnel
only.
9 Warning
Adding accessories that change
the vehicle's frame, bumper
system, height, front end or side
sheet metal, may keep the airbag
system from working properly. The operation of the airbag system can
also be affected by changing any
parts of the front seats, seat belts, airbag sensing and diagnostic
module, steering wheel,
instrument panel, inner door seals including the speakers, any of the
airbag modules, ceiling or pillar
trim, front sensors, side impact
sensors or airbag wiring.
Note
The airbag sensing and diagnostic module is located in the centre
console area. Do not put any
magnetic objects in this area.
Do not affix any objects onto the
airbag covers and do not cover them with other materials. Have damagedcovers replaced by a workshop.
Each airbag is triggered only once.
Have deployed airbags replaced by
a workshop. Furthermore, it may be
necessary to have the steering
wheel, the instrument panel, parts of
the panelling, the door seals,
handles and the seats replaced.
Do not make any modifications to
the airbag system as this will
invalidate the vehicle operating
permit.
Control indicator v for airbag systems
3 78.
Child restraint systems on front
passenger seat with airbag
systems
Warning according to ECE R94.02:
EN: NEVER use a rearward-facing
child restraint on a seat protected by
an ACTIVE AIRBAG in front of it;
DEATH or SERIOUS INJURY to the
CHILD can occur.