Page 3 of 229
Introduction.................................... 2
In brief ............................................ 6
Keys, doors and windows ..............9
Seats, restraints ........................... 27
Storage ........................................ 47
Instruments and controls .............54
Lighting ........................................ 80
Climate control ............................. 89
Driving and operating ...................98
Vehicle care ............................... 161
Service and maintenance ..........198
Technical data ........................... 203
Customer information ................212
Index .......................................... 222Contents
Page 11 of 229

Keys, doors and windows9Keys, doors and
windowsKeys, locks ..................................... 9
Keys ............................................ 9
Radio remote control .................10
Electronic key system ................11
Central locking system ..............12
Automatic locking ......................16
Child locks ................................. 17
Doors ........................................... 18
Load compartment ....................18
Vehicle security ............................ 18
Anti-theft locking system ...........18
Anti-theft alarm system ..............19
Immobiliser ................................ 20
Exterior mirrors ............................ 21
Convex shape ........................... 21
Electric adjustment ....................21
Folding mirrors .......................... 21
Heated mirrors ........................... 22
Interior mirrors ............................. 22
Manual anti-dazzle ....................22
Automatic anti-dazzle ................23
Windows ...................................... 23
Windscreen ............................... 23Power windows......................... 23
Heated rear window ..................25
Sun visors .................................. 25
Roller blinds ............................... 26
Roof ............................................. 26
Glass panel ............................... 26Keys, locks
KeysCaution
Do not attach heavy or bulky items to 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 3 194.
Central locking 3 12.
Starting the engine 3 101.
Radio remote control 3 10.
Electronic key 3 11.
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.
Wheel changing 3 186.
Page 12 of 229

10Keys, doors and windowsKey with foldaway key section
Press button to extend. To fold the
key, first press the button.
Radio remote control
Enables operation of the following
functions via the use of the remote control buttons:
● central locking system 3 12
● anti-theft locking system 3 18
● anti-theft alarm system 3 19
● tailgate unlocking and opening
● power windows 3 23
● mirrors folding 3 21
● vehicle locator lighting 3 88
● peripheral lighting 3 88
The remote control has a range of up
to 100 m, but may also be much less
due to external influences. The
hazard warning flashers confirm
operation.
Handle with care, protect from
moisture and high temperatures and
avoid unnecessary operation.
Replacing battery in radio remote
control
Replace the battery as soon as the
system no longer operates properly
or the range is reduced.
In the event of a discharged battery,
C illuminates in the instrument
cluster and a warning message is
displayed in the Driver Information
Centre.
Driver Information Centre 3 76.
Page 13 of 229

Keys, doors and windows11Batteries do not belong in household
waste. They must be disposed of at
an appropriate recycling collection
point.
1. Remove the back cover from the remote control.
2. Extract the flat battery from its location.
3. Replace battery with a battery of the same type. Pay attention to
the installation position.
4. Clip the back cover in place.
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 battery voltage is too low.
● Overload of the central locking system by operating at frequentintervals, the power supply is
interrupted for a short time.
● Interference from higher-power radio waves from other sources.
Manual unlocking 3 12.Electronic key system
Enables, depending on version, a
keyless operation of the following functions:
● central locking system 3 12
● ignition switching on and starting the engine 3 101
The electronic key simply needs to be on the driver's person.
Additionally, the electronic key
includes the functionality of the radio
remote control 3 10.
Handle with care, protect from
moisture and high temperatures and
avoid unnecessary operation.
Page 14 of 229

12Keys, doors and windowsReplacing battery in electronic
key
Replace the battery as soon as the
system no longer operates properly
or the range is reduced.
In the event of a discharged battery,
C illuminates in the instrument
cluster and a warning message is
displayed in the Driver Information
Centre.
Driver Information Centre 3 76.
Batteries do not belong in household
waste. They must be disposed of at
an appropriate recycling collection
point.
1. Remove the cover.
2. Extract the flat battery from its location.
3. Replace battery with a battery of the same type. Pay attention to
the installation position.
4. Clip the cover in place.
Fault
If the central locking cannot be
operated or the engine cannot be
started, the cause may be one of the
following:
● Fault in electronic key.
● Electronic key is out of reception range.
● The battery voltage is too low.
● 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.
To rectify the cause of the fault,
change the position of the electronic
key.
Manual unlocking 3 12.
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.
Page 15 of 229

Keys, doors and windows13Remote control operationUnlocking
Press a.
Note
A short time after unlocking with the
remote control the doors are locked
automatically if no door has been
opened. A precondition is that the
setting is activated in the vehicle
personalisation 3 77.
Unlocking mode can be set in the
vehicle personalisation menu in the
Info Display. Two settings are
selectable:
● All doors, load compartment and fuel filler flap will be unlocked by
pressing a once.
● Only the driver's door and fuel filler flap will be unlocked by
pressing a once. To unlock all
doors, load compartment and
fuel filler flap, press a twice.
Select the relevant setting in the
Vehicle personalisation.
Vehicle personalisation 3 77.
Unlocking the tailgate
Press ? to unlock the tailgate
only.
Unlocking and opening the tailgate
3 18.
Locking
Close doors, load compartment and
fuel filler flap.
Press b.
If the vehicle is not closed properly,
the central locking system will not
work.
Confirmation
Operation of the central locking
system is confirmed by the hazard
warning flashers. A precondition is
that the setting is activated in the
vehicle personalisation 3 77.
Page 16 of 229

14Keys, doors and windowsElectronic key system operationThis system allows automatic vehicle
locking and unlocking simply by
detection of the electronic key. The
electronic key must be outside the
vehicle.
● Zone 1: switching on entry lighting
● Zone 2: automatic locking on leaving the vehicle
● Zone 3: automatic unlocking on approaching the vehicle
Note
A short time after automatic
unlocking, the vehicle is relocked if
no door has been opened.
If the ignition is switched off for more than nine days or the vehicle battery
has no sufficient charging, the
automatic function is disabled. Pass a hand behind the door handle of the
driver's door to unlock the vehicle or
press the tailgate button.
Unlocking
Unlocking mode can be set in the
vehicle personalisation menu in the
Info Display. Two settings are
selectable:
● Only the driver's door and fuel filler flap will be unlocked.
● All doors, load compartment and fuel filler flap will be unlocked.
Vehicle personalisation 3 77.Operation with buttons on the
electronic key
The central locking system can also
be operated with the buttons on the
electronic key.
Press a to unlock.
Press b to lock.
Press ? to unlock only the
tailgate.
Remote control operation 3 12.
Page 17 of 229
Keys, doors and windows15Confirmation
Operation of central locking system is
confirmed by the hazard warning
flashers. A precondition is that the
setting is activated in the vehicle
personalisation 3 77.
Smart access
With that function a smart phone can
be used as an electronic key. The
vehicle is controlled via an
application.
When approaching the vehicle
confirm the message on the smart
phone to open the vehicle.
Central locking button
Locks or unlocks all doors, the load
compartment and fuel filler flap from
inside the passenger compartment.
Press b to lock. The LED in the
button illuminates.
Press b again to unlock. The LED in
the button extinguishes.
Operation with the key in case of
a central locking system fault
In case of a fault, e.g. vehicle battery
or remote control / electronic key
battery is discharged, the front door
can be locked or unlocked with the
mechanical key.
Manual unlocking
Electronic key: push the latch to
extract the integral key.