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6In briefIn briefInitial drive informationVehicle unlocking
Press button c to unlock the doors
and load compartment. Open the
doors by pulling the handles.
To open the tailgate, push the
touchpad switch below the brand
emblem.
Radio remote control 3 21, Central
locking system 3 22, Load
compartment 3 25.
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20Keys, doors and windowsKeys, doors and
windowsKeys, locks ................................... 20
Doors ........................................... 25
Vehicle security ............................ 26
Exterior mirrors ............................ 28
Interior mirrors ............................. 29
Windows ...................................... 29
Roof ............................................. 32Keys, locks
Keys Replacement keys
The key number is specified in the
Car Pass or on a detachable tag.
The key number must be quoted
when ordering replacement keys as it
is a component of the immobiliser
system.
Locks 3 219.
The code number of the key adapter
for the locking wheel bolts is specified
on a card. It must be quoted when
ordering a replacement key adapter.
Lock cylinders
Designed to free-wheel if they are
forcefully rotated without the correct
key or if the correct key is not fully
inserted. To reset, turn cylinder with
the correct key until its slot is vertical,
remove key and then re-insert it. If the cylinder still free-wheels, turn the key
through 180° and repeat operation.Key with foldaway key section
Press button to extend. To fold the
key, first press the button.
Car Pass The Car Pass contains security-
related vehicle data and should
therefore be kept in a safe place.
When the vehicle is taken to a
workshop, this vehicle data is needed
in order to perform certain operations.
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Keys, doors and windows21Radio remote control
Used to operate:■ central locking system
■ anti-theft locking system
■ anti-theft alarm system
The radio remote control has a range of approx. 20 metres. It can be
restricted by external influences. The
hazard warning flashers confirm
operation.
Handle with care, protect from
moisture and high temperatures and
avoid unnecessary operation.
Fault
If the central locking system cannot
be operated with the radio remote
control, it may be due to the following:
■ The range is exceeded.
■ The battery voltage is too low.
■ Frequent, repeated operation of the
radio remote control while not in
range, which will require re-
synchronisation.
■ Overload of the central locking system by operating at frequent
intervals, the power supply is
interrupted for a short time.
■ Interference from higher-power radio waves from other sources.
Unlocking 3 22.
Basic settings
Some settings can be changed in the Info-Display.
Vehicle personalisation 3 103.
Radio remote control battery
replacement
Replace the battery as soon as the
range reduces.
Batteries do not belong in household
waste. They must be disposed of at
an appropriate recycling collection
point.
Extend the key and open the unit
sideways. Replace the battery
(battery type CR 2032), paying
attention to the installation position.
Close the unit and synchronise.
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22Keys, doors and windows
Radio remote controlsynchronisation
After replacing the battery, unlock the
door with the key in the driver's door
lock. The radio remote control will be
synchronised when the ignition is
switched on.
Memorised settings Whenever the key is removed from
the ignition switch, the following
settings are automatically memorised by the key:
■ lighting
■ electronic climate control
■ presets for Infotainment system
■ central locking system
■ comfort settings
The saved settings are automatically used the next time the memorised key
is inserted into the ignition switch and
turned to position 1 3 129.
A precondition is that Personalization
by driver is activated in the personal
settings of the Info-Display. This must
be set for each key used.Vehicle personalisation 3 103.
Central locking system Unlocks and locks doors, load
compartment and fuel filler flap.
A pull on an interior door handle
unlocks the respective door. Pulling
the handle once more opens the door.
Notice
In the event of an accident in which
airbags or belt pretensioners are
deployed, the vehicle is
automatically unlocked.
Notice
Three minutes after unlocking with
the remote control, the doors are
relocked automatically if no door has
been opened.Unlocking
Press button c.
Two settings are selectable in the
Info-Display:
■ To unlock only the driver's door, load compartment and fuel filler
flap, press button c once. To unlock
all doors, press button c twice.
■ Press button c once to unlock
doors, load compartment and fuel
filler flap.
Vehicle personalisation 3 103.
The setting can be saved for the key
being used.
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Keys, doors and windows23
Memorised settings 3 22.
Unlocking and opening the tailgate 3 25.
Locking Close doors, load compartment and
fuel filler flap.
Press button e.
If the driver's door is not closed
properly, the central locking system will not work.
Central locking buttons
Locks or unlocks doors, the load
compartment and fuel filler flap from
inside the passenger compartment.
Press the e button to lock.
Press the c button to unlock.
Delayed door lock
Switch off engine and remove key
from the lock. Press the e button with
at least one door opened and three
chimes will sound. When the last door is closed, the vehicle will
automatically lock all doors after five
seconds and a feedback is given.
After ten minutes, the vehicle will
automatically lock all doors even if a
door is still open. This function may be
activated or deactivated in the Info-
Display. Vehicle personalisation
3 103.
Fault in radio remote control
system
Unlocking
Manually unlock the driver's door by
turning the key in the lock. Switch on
the ignition and press the central
locking button c to unlock the other
doors, load compartment and fuel
filler flap.
By switching on the ignition, the anti-
theft locking system is deactivated.
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24Keys, doors and windows
Locking
Manually lock the driver's door by
turning the key in the lock.
Fault in central locking systemUnlocking
Manually unlock the driver's door by
turning the key in the lock. The other
doors can be opened by pulling the
interior handle twice. The load
compartment and fuel filler flap
cannot be opened.
To deactivate the anti-theft locking
system, switch on the ignition 3 26.
Locking
Press inside locking knob of all doors
except driver's door. Then close the
driver's door and lock it from the
outside with the key. The fuel filler flap
and tailgate cannot be locked.Automatic locking
This security feature can be
configured to automatically lock
doors, load compartment and fuel
filler flap as soon as a certain speed
is exceeded.
Additionally it is configurable to
unlock the driver's door or all doors
after the ignition is switched off and
the ignition key is removed (manual
transmission) or the selector lever is
moved to position P (automatic
transmission).
Settings can be changed in the
Info-Display.
Vehicle personalisation 3 103.
The settings can be saved for the 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 button on rear door lock to the
horizontal position. The door cannot
be opened from inside.
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Keys, doors and windows25DoorsLoad compartment
Tailgate
Opening
To open the tailgate, push the
touchpad switch below the brand
emblem.
Closing
Use interior handle.
Do not press the touchpad switch
whilst closing as this will unlock the
tailgate again.
Central locking system 3 22.
General hints for operating
tailgate
9 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.
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26Keys, doors and windowsVehicle security
Anti-theft locking system9 Warning
Do not use the system if there are
people in the vehicle! The doorscannot be unlocked from the
inside.
The system deadlocks all the doors.
All doors must be closed otherwise
the system cannot be activated.
If the ignition was on, the driver's door
must be opened and closed once so
that the vehicle can be secured.
Unlocking the vehicle disables the
mechanical anti-theft locking system.
This is not possible with the central
locking button.
Activating
Press button e on the radio remote
control twice within 5 seconds.
Anti-theft alarm system The anti-theft alarm system is
combined with the central locking
system.
It monitors: ■ doors, tailgate, bonnet
■ ignition
Activation ■ Self-activated 30 seconds after locking the vehicle by pressing e
once.
■ Directly by pressing e twice within
five seconds.
Status LED
Status LED is integrated in the sensor
on top of the instrument panel.