Page 21 of 255

Keys, doors and windows19Keys, doors and
windowsKeys, locks ................................... 19
Keys .......................................... 19
Radio remote control .................20
Electronic key system ................21
Memorised settings ...................22
Central locking system ..............23
Delayed locking ......................... 26
Automatic locking ......................27
Child locks ................................. 28
Doors ........................................... 28
Load compartment ....................28
Vehicle security ............................ 29
Anti-theft locking system ...........29
Anti-theft alarm system ..............29
Immobiliser ................................ 30
Exterior mirrors ............................ 31
Convex shape ........................... 31
Electric adjustment ....................31
Folding mirrors .......................... 31
Heated mirrors ........................... 32
Interior mirrors ............................. 32
Manual anti-dazzle ....................32
Automatic anti-dazzle ................33Windows...................................... 33
Windscreen ............................... 33
Manual windows ........................33
Power windows ......................... 33
Heated rear window ..................35
Sun visors .................................. 35
Roof ............................................. 35
Sunroof ...................................... 35Keys, locks
KeysCaution
Do not attach heavy or bulky itemsto the ignition key.
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 3 216.
Central locking 3 23.
Starting the engine 3 136.
Radio remote control 3 20.
Electronic key 3 21.
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.
Page 30 of 255

28Keys, doors and windowsThe setting can be saved for the
electronic key being used 3 22.
Child locks9 Warning
Use the child locks whenever
children are occupying the rear
seats.
Using a key or suitable screwdriver,
turn the child lock in the rear door to
the horizontal position. The door
cannot be opened from the inside. For
deactivation turn the child lock to the
vertical position.
Doors
Load compartment Tailgate
Opening
After unlocking, push the touchpad
switch and open the tailgate.
Closing
Use one of the interior handles.
Do not push the touchpad switch or
the brand emblem whilst closing as
this will unlock the tailgate again.
Central locking system 3 23.
General hints for operating
tailgate9 Danger
Do not drive with the tailgate open
or ajar, e.g. when transporting
bulky objects, since toxic exhaust
gases, which cannot be seen or
smelled, could enter the vehicle.
This can cause unconsciousness
and even death.
Caution
Before opening the tailgate, check overhead obstructions, e.g. a
garage door, to avoid damage to
the tailgate. Always check the
moving area above and behind the
tailgate.
Notice
The installation of certain heavy
accessories onto the tailgate may
affect its ability to remain open.
Page 44 of 255

42Seats, restraintsSeat belts
The seat belts are locked during
heavy acceleration or deceleration of
the vehicle, holding the occupants in
the seat position. Therefore the risk of injury is considerably reduced.
9 Warning
Fasten seat belt before each trip.
In the event of an accident, people
not wearing seat belts endanger their fellow occupants and
themselves.
Seat 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. After an accident, have the
belts and triggered belt pretensioners replaced by a workshop.
Notice
Make sure that the belts are not
damaged by shoes or sharp-edged
objects or are trapped. Prevent dirt
from getting into the belt retractors.
Seat belt reminder X 3 90.
Belt force limiters
On the front seats, 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 or rear-end
collision of a certain severity, the front seat belts are tightened.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 90.
Triggered belt pretensioners must be
replaced by a workshop. Belt
pretensioners can only be triggered
once.
Notice
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.
Page 250 of 255

248IndexAAccessories and vehicle modifications .......................... 179
Adaptive forward lighting .....94, 118
AdBlue .................................. 93, 142
Adjustable air vents ...................130
Airbag and belt tensioners ...........90
Airbag deactivation ................50, 91
Airbag label................................... 45 Airbag system .............................. 45
Air conditioning regular operation ................................ 131
Air conditioning system .............. 126
Air intake .................................... 130
Air vents...................................... 130
All-wheel drive ........................... 149
Antilock brake system ................ 149
Antilock brake system (ABS) .......92
Anti-theft alarm system ................29
Anti-theft locking system .............. 29
Appearance care ........................216
Automatic anti-dazzle ..................33
Automatic light control ...............115
Automatic locking ........................27
Automatic transmission .............145
Autostop ..................................... 137
Auxiliary heater ........................... 129B
Battery discharge protection ......124
Battery voltage ........................... 102
Bicycle rack .................................. 59
BlueInjection ............................... 142
Bonnet ....................................... 181
Brake and clutch fluid .................221
Brake and clutch system .............91
Brake assist ............................... 150
Brake fluid .................................. 184
Brakes ............................... 149, 184
Breakdown.................................. 214
Bulb replacement ....................... 187
C Capacities .................................. 234
Catalytic converter .....................141
Central locking system ................23
Centre console storage ...............59
Changing tyre and wheel size ...204
Charging system .......................... 91
Child locks ................................... 28
Child restraint installation locations ................................... 54
Child restraints.............................. 51
Child restraint systems ................51
Climate control ............................. 15
Climate control systems .............125
Clock............................................. 79
Code ........................................... 102