Page 9 of 331
In brief7
3-door hatchback
To open the tailgate, push the brand
emblem at the bottom half.
Press button x on remote control to
unlock and open the tailgate. The
doors remain locked.
4-door notchback
Press button x on the remote
control for at least 2 seconds; the boot lid opens slightly.
Radio remote control 3 23, Central
locking system 3 25, Load
compartment 3 28.
Seat adjustment
Seat positioning
Pull handle, slide seat, release
handle.
Seat position 3 42, Seat adjustment
3 42.
9 Danger
Do not sit nearer than 25 cm from
the steering wheel, to permit safe
airbag deployment.
Page 24 of 331
22In brief
If the vehicle is on a downhill slope,
engage reverse gear or set the
selector lever to P before switching
off the ignition. Turn the front
wheels towards the kerb.
■ Lock the vehicle with button e on
the radio remote control.
Activate the anti-theft alarm system
3 30.
■ Do not park the vehicle on an easily
ignitable surface. The high
temperature of the exhaust system
could ignite the surface.
■ Close the windows and the sunroof.
■ The engine cooling fans may run after the engine has been switchedoff 3 225.
■ 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 23, Laying the vehicle
up for a long period of time 3 224.
Page 25 of 331
Keys, doors and windows23Keys, doors and
windowsKeys, locks ................................... 23
Doors ........................................... 28
Vehicle security ............................ 30
Exterior mirrors ............................ 33
Interior mirrors ............................. 34
Windows ...................................... 35
Roof ............................................. 38Keys, 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 3 280.
Key with foldaway key sectionPress 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.
Radio remote control
Page 26 of 331

24Keys, doors and windows
Used to operate:■ Central locking system
■ Anti-theft locking system
■ Anti-theft alarm system
■ Power windows
■ Sunroof
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:
■ Range exceeded
■ Battery voltage 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 25.
Basic settings Some settings can be changed in the menu Settings in the Info-Display.
Vehicle personalisation 3 134.
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.
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.
Radio remote controlsynchronisation
After replacing the battery, unlock the
door with the key in the driver's door
lock. The radio remote control is
synchronised by switching on the
ignition.
Page 27 of 331

Keys, doors and windows25Memorised settingsWhenever the key is removed from
the ignition switch, the following
settings are automatically memorised by the key:
■ Lighting
■ Infotainment system
■ Central locking system
■ Sport mode settings
■ 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 3 165.
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
Colour-Info-Display, the
personalisation is permanently
activated.
Vehicle personalisation 3 134.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.
Note
In the event of an accident in which
airbags or belt pretensioners are
deployed, the vehicle is
automatically unlocked.
Note
A short time after unlocking with the
remote control the doors are locked
automatically if no door has been
opened.Unlocking
Press button c.
Two settings are selectable: ■ 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
or
■ press button c once to unlock all
doors, load compartment and fuel
filler flap
The setting can be changed in the
menu Settings in the Info-Display.
Vehicle personalisation 3 134.
Page 28 of 331
26Keys, doors and windows
The setting can be saved for the key
being used. Memorised settings
3 25.
Unlocking and opening the tailgate
3 28.
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 all 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.
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.
Locking
Manually lock the driver's door by
turning the key in the lock.
Page 30 of 331
28Keys, doors and windowsDoors
Load compartment Tailgate
Opening5-door hatchback
After unlocking, push the touchpad
switch below the brand emblem and open the tailgate.
3-door hatchback
Press button x on radio remote
control or push the brand emblem at
the bottom half to unlock and open the
tailgate.
Pressing button x opens the
tailgate even if the doors are locked.
Sports tourer
After unlocking, push the touchpad
switch under the tailgate moulding
and open the tailgate.
Central locking system 3 25.
Page 31 of 331
Keys, doors and windows29
4-door notchback
To unlock the boot lid, press button
x on the remote control for at least
2 seconds, or, to open from the inside, press button x in the centre
console; the boot lid is opened
slightly.
With the doors centrally locked, the
boot lid cannot be opened with button
x in the centre console.
Closing
Use one of the interior handles.
Do not push the touchpad switch or
the emblem whilst closing as this will
unlock the tailgate again.
Central locking system 3 25.