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6In briefIn briefInitial drive informationVehicle unlocking
Press c
to unlock the doors and load
compartment. Open the doors by
pulling the handles. To open the
tailgate, push the touchpad switch
under the tailgate moulding.
Radio remote control 3 20, Central
locking system 3 22, Load
compartment 3 26.
Seat adjustment
Longitudinal adjustment
Pull handle, slide seat, release
handle. Try to move the seat back and forth to ensure that the seat is locked
in place.
Seat position 3 36, Seat adjustment
3 37.
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18In briefkey. Turn the front wheels
towards the kerb.
● Close the windows.
● Remove the ignition key from the ignition switch. Turn the
steering wheel until the
steering wheel lock is felt to
engage.
For vehicles with automatic
transmission, the key can only
be removed when the selector
lever is in position P.
●
Lock the vehicle by pressing e on
the radio remote control.
● Activate the anti-theft alarm system 3 27.
● The engine cooling fans may run
after the engine has been
switched off 3 172.
Caution
After running at high engine
speeds or with high engine loads,
operate the engine briefly at a low load or run in neutral for
approx. 30 seconds before
switching off, in order to protect
the turbocharger.
Keys, locks 3 19, Laying the vehicle
up for a long period of time 3 171.
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Keys, doors and windows19Keys, doors and
windowsKeys, locks ................................... 19
Keys .......................................... 19
Car Pass .................................... 20
Radio remote control .................20
Memorised settings ...................21
Central locking system ..............22
Automatic locking ......................24
Child locks ................................. 25
Doors ........................................... 26
Rear doors ................................. 26
Load compartment ....................26
Vehicle security ............................ 27
Anti-theft locking system ...........27
Anti-theft alarm system ..............27
Immobiliser ................................ 28
Exterior mirrors ............................ 29
Convex shape ........................... 29
Electric adjustment ....................29
Folding mirrors .......................... 29
Heated mirrors ........................... 29
Interior mirrors ............................. 30
Manual anti-dazzle ....................30
Automatic anti-dazzle ................30Windows...................................... 30
Windscreen ............................... 30
Manual windows ........................31
Power windows ......................... 31
Heated rear window ..................32
Sun visors .................................. 33
Roof ............................................. 33
Moonroof ................................... 33Keys, locks
KeysCaution
Do not attach heavy or bulky items to the ignition key.
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 3 215.
The code number of the adapter for
the locking wheel bolts is specified on a card. It must be quoted when
ordering a replacement adapter.
Wheel changing 3 206.
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20Keys, doors and windowsLock 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 data is required in
order to perform certain operations.
Radio remote control
Used to operate: ● central locking system
● anti-theft locking system
● anti-theft alarm system
● power windows
The radio remote control has a range of approx. five 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, the cause may be one of the
following:
● Fault in radio remote control.
● 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.
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Keys, doors and windows21Unlocking 3 22.
Basic settings Some settings can be changed in the
menu Settings in the Info-Display.
Vehicle personalisation 3 111.
Radio remote control battery
replacement
Replace the battery as soon as the
range is reduced.
Batteries do not belong in household
waste. They must be disposed of at
an appropriate recycling collection
point.
Key with foldaway key section
Extend the key and open the unit.
Replace the battery (battery type CR 2032), paying attention to the
installation position. Close the unit
and synchronise.
Key with fixed key section
Have the battery replaced by a
workshop.
Radio remote control
synchronisation
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
● Infotainment system (only CD 400)
● 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 3 139.
A precondition is that Personalization
by driver is activated in the personal
settings of the Graphic-Info-Display.
This must be set for each key used.
On vehicles equipped with
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Keys, doors and windows23Unlocking and opening the
tailgate
Press c when the ignition is off to
unlock all doors. The tailgate is
released and is unlocked and opened
by pushing the touchpad switch under
the tailgate moulding.
Central locking button
Locks or unlocks all doors, the load
compartment and fuel filler flap from
the passenger compartment.
Press central locking button: the
doors are locked or unlocked. If the
doors are locked, the LED in the
button illuminates.
After locking with the radio remote
control, the LED in the button
illuminates for approx. 2 minutes.
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 to unlock all doors,
load compartment and fuel filler flap.
By switching on the ignition, the anti-
theft locking system is deactivated 3 27.
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Keys, doors and windows25Caution
Automatic locking is only active
with ignition on.
Fault in the automatic locking system
In case of a system fault, control
indicator ^ illuminates in the
instrument cluster and a warning
chime sounds to indicate that the rear
doors are not secured against
opening. Inform passengers to keep
clear of the door handles.
Stop immediately and activate the
child lock in both rear doors. If the
child lock is already activated, first
deactivate and then activate again.
The green LEDs will extinguish and
the warning chime will stop as soon
as both child locks are activated. Pull the inner rear door handles to check
if the doors are locked from inside.
Consult a workshop.
Automatic relock after unlocking
A short time after unlocking with the
remote control, all doors, load
compartment and fuel filler flap are
locked automatically, provided that no
door has been opened.
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 green
LED will extinguish. The door cannot
be opened from the inside. For
deactivation, turn the child lock to the
vertical position.
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Keys, doors and windows27gases, 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, such as 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.
Vehicle 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 e on the radio remote control
twice within 10 seconds.
Anti-theft alarm system The anti-theft alarm system is
operated in conjunction with the
central locking system.
It monitors: ● doors, tailgate, bonnet
● ignition
Unlocking the vehicle deactivates the anti-theft alarm system.