
Opening and closing
Locking and unlocking the vehicle
w ith K
eyl
ess Access Fig. 132
Lock and ignition system without
K eyl
e
ss Access: in the proximity of the car. Fig. 133
Lock and ignition system without
K eyl
e
ss Access: sensor surface A for unlock-
in g in
s
ide the door handle and sensor surface
B for locking on the exterior of the handle.
Keyless Access is a key-free lock and ignition
sy
s
t
em to unlock and lock the vehicle without
actively using its key. For this, only a valid ve- hicle key is required to be in an area near
›››
Fig. 132 the vehicle and one of the sensor
surfaces to be touched on the door handles
››› Fig. 133.
General information
If a valid key is located in the proximity of the
car ››› Fig. 132, the Keyless Access lock and
ignition system gives the key entry as soon
as one of the sensor surfaces on the door
handles is touched or the push button on the
boot hatch is operated. The following fea-
tures are then available without having to
use the vehicle key actively:
● Keyless-Entry: unlocking of the vehicle with
the handle
s on the four doors or the button
located on the boot hatch.
● Keyless-Go: engine ignition and driving. For
this t
o occur, there has to be a valid key in-
side the vehicle and the ignition push button
needs to be pressed ››› page 185.
● Keyless-Exit: unlocking of the vehicle with
one of the four door h
andle.
The central locking and locking systems oper-
ate in the same way as a normal locking and
unlocking system. Only the controls change.
Unlocking the vehicle is confirmed with a
double flash of the indicator lights; locking
by a single flash. The vehicle will lock again after a few sec-
onds if
you unlock the vehicle but fail to open
any door or boot hatch.
Unlocking and opening the doors (Keyless-
Entry)
● Grip the door handle. In doing this, the
sensor sur
face ››› Fig. 133 A (arrow) is
t ouc
hed on the h
andle and the vehicle un-
locks.
● Open the door.
On vehic
les without a "safe" system: locking
and unlocking doors (Keyless-Exit)
● Switch the ignition off.
● Close the driver's door.
● Touch the surface sensor B onc
e (arrow)
on the door h andl
e. The door being operated
must be closed.
On vehicles with a "safe" security system:
locking and unlocking doors (Keyless-Exit)
● Switch the ignition off.
● Close the driver's door.
● Touch the surface sensor B onc
e (arrow)
on the door h andl
e. The vehicle locks with
the "safe" security system ››› page 119. The
door being operated must be closed.
● Touch the sensor surface B twic
e (arrow)
on the door h andl
e to lock the vehicle with-
out the "safe" security system ››› page 119. »
117
Technical data
Advice
Operation
Emergencies
Safety

Operation
Unlocking and locking the boot hatch
When the v
ehic
le is locked, the hatch auto-
matically unlocks on opening if ››› Fig. 132
there is a valid vehicle key in the proximity.
Open or close the hatch normally
››› page 124.
After closing, the hatch locks automatically.
In the following instances, the rear lid does
not lock automatically after closing:
● If the entire vehicle is unlocked.
● If the key used last is inside the vehicle. All
vehicl
e indicator lights flash four times. The
vehicle will lock again after a few seconds if
no door or boot hatch are opened.
Locking the vehicle with a second key
If there is a vehicle key inside the vehicle and
it is locked from the outside with a second
vehicle key, the key inside the vehicle is
blocked for engine ignition ››› page 185. In
order to enable engine ignition, the button on the key inside the vehicle needs to be
pr
e
s
sed ››› Fig. 130.
Automatically disabling sensors
If the vehicle is not locked or unlocked for a
long period of time, the proximity sensor on
the passenger door is automatically disa-
bled.
If the exterior sensor on the door handle is
often activated unusually with the vehicle locked (e.g. by the branches of a bush rub-
bing ag
ainst it), all proximity sensors are dis-
abled for a time. If this only happens with the
exterior sensor on the driver's door, only this
sensor is disabled.
Sensors will again be enabled:
● After a time.
● OR: if the vehicle is unlocked with the but-
ton on the key.
● OR: if the boot is opened.
C on
venience functions
To close all electric windows, the sun roof
and electric tilting panoramic roof with the
convenience feature, keep your finger for a
few seconds on the lock sensor surface
››› Fig. 133 B located on the exterior part of
the driv er or p
a
ssenger door handle until the
windows and roof close.
Opening the doors by touching the sensor
surface on the handle takes places in accord-
ance with the settings activated on the menu
Configuration - Convenience
››› page 26. CAUTION
The sensor surfaces on the door handles
cou l
d engage if hit with a water jet or high
pressure steam if there is a valid vehicle key
in the nearby area. If at least one of the win-
dows is open and the sensor surface B on one of the handle permanently activates, all
windo
w
s will close. If the water jet or steam
is briefly moved away from the sensor sur-
face A on one of the handles and then poin-
ted at it
again, all the windows will probably
open ››› page 118, Convenience functions. Note
● If the v
ehicle battery has little or no charge,
or the vehicle key battery is almost or entire-
ly out of charge, it is likely that the vehicle
will not be able to be lock or unlocked with
the Keyless Access system. The vehicle can
be unlocked or locked manually ››› page 89.
● If there is no valid key inside the vehicle or
the syst
em fails to detect one, a warning will
display on the dash panel screen. This could
happen if any other radio frequency signal in-
terferes with the key signal (e.g. from a mo-
bile device accessory) or if the key is covered
by another object (e.g. an aluminium case).
● If the sensors are very dirty, e.g. have a lay-
er of sa
lt, how the sensors on the door han-
dles operate may be affected. If this is the
case, wash the vehicle ››› page 253.
● If the vehicle is equipped with an automatic
gearbo
x, it may only be locked in the gear
stick is in position P. 118

Opening and closing
● If the s
u
nglasses storage compartment in
the roof console is open.
● When the panoramic sliding sunroof is
compl
etely or partially open.
● When suspended objects are hung from
the interior mirror (air fr
eshener) or there are
loose papers in the vehicle.
● If the separation net is fitted and moves
(due to heatin
g).
● Due to a vibrating mobile telephone inside
the vehic
le. Note
Upon activating the alarm, if any door or the
re ar lid i
s open, only the anti-theft alarm will
be activated. The interior monitoring and an-
ti-tow systems will only be activated when
the doors and rear lid are fully closed. Doors
Intr oduction WARNING
If a door is not correctly closed, it could open
une xpect
edly when driving and cause serious
injuries.
● Always stop immediately and close the
door. ●
When clo s
ing, ensure that the door has
closed correctly. A closed door should be
flush with the corresponding parts of the
bodywork.
● Open and close doors only when nobody is
in the way
of the door. WARNING
A door held open by its retainer could be
b lo wn c
losed by the wind or close if the vehi-
cle is on a hill, causing injury.
● When opening and closing doors, always
use the door handl
e. Warning lamp
It lights up
At least one vehi-
cle door is open or
not correctly shut.
Stop driving immediately!
Open the corresponding door and
close it immediately. Several warning and indication lamps light
up f
or a f
ew sec
onds when the ignition is
switched on, signalling that the function is
being verified. They will switch off after a few
seconds.
If a door is open or incorrectly closed, the
warning lamp or on the instrument pan-
el will light up.
Depending on the vehicle equipment, a sym-
bol may be displayed on the dash panel screen instead of the warning lamp. The indi-
cation is
also visible when the ignition is
switched off. The indication disappears
around 15 seconds after the vehicle has
been locked.
Sliding doors Introduction WARNING
If a sliding door is not correctly closed, it
cou l
d open unexpectedly when driving and
cause serious injuries.
● Stop immediately and close it.
● When closing, ensure that the sliding door
has
closed correctly. A closed sliding door
should be flush with the corresponding parts
of the bodywork.
● Only open and close sliding doors when no
body is
in the way of the door. WARNING
If a sliding door is not fully open, it could
clo se u
nexpectedly and cause serious inju-
ries.
● Always open the sliding door fully. » 121
Technical data
Advice
Operation
Emergencies
Safety

Operation
Rear lid Intr oduction Read the additional information carefully
›› ›
page 10 WARNING
Careless and unsuitable locking, opening and
clo s
ing of the rear lid can cause accidents
and serious injury.
● Open and close the rear lid only when no-
body is
in the way.
● Do not close the rear lid by pushing it down
with y
our hand on the rear window. This
could break and cause injury.
● Ensure the rear lid is locked after closing,
otherwi
se, it may open unexpectedly while
driving. A closed rear lid should be flush with
the corresponding parts of the bodywork.
● Always keep the rear lid closed while driv-
ing to av
oid toxic gases entering the vehicle
interior.
● Do not open the rear lid when there is a
load c
arrier installed. Likewise, the boot
hatch cannot be opened when a load is at-
tached to it, for example bicycles. An open
rear lid could close itself if there is an addi-
tional weight on it. If necessary, press down
on the rear lid and remove the load.
● Close and lock both the rear lid and all the
other doors when
you are not using the vehi- cle. Ensure that nobody remains inside the
vehic
l
e.
● Never allow children to play inside or
around the
vehicle without supervision, espe-
cially if the rear lid is open. Children could
enter the luggage compartment, close the
rear lid and become trapped. Depending on
the time of the year, temperatures inside a
locked and closed vehicle can be extremely
high or extremely low resulting in serious in-
juries and illness or even death, particularly
for young children.
● Never leave children or disabled people
alone in the v
ehicle. If the vehicle key or the
central locking button is used, they may be
locked in the vehicle. WARNING
Unsuitable or careless unlocking and opening
of the r e
ar lid could cause serious injuries.
● If there is a loaded luggage carrier on the
rear lid, it
could be unlocked or open but not
recognised as such. An unlocked or open rear
lid could open unexpectedly while driving. CAUTION
Before opening the rear lid, ensure that there
is s
ufficient free space to open and close it,
for example if you are towing a trailer or in a
garage. Warning lamp
It lights up
The rear lid is open
or not correctly
shut.
Stop driving immediately!
Open the rear lid and close it
again. Several warning and indication lamps light
up for a f
ew sec
onds when the ignition is
switched on, signalling that the function is
being verified. They will switch off after a few
seconds.
A warning lamp appears on the dash panel
if the boot hatch is open or not properly
closed.
Depending on the vehicle equipment, a sym-
bol may be displayed on the dash panel
screen instead of the warning lamp. The indi-
cation is also visible when the ignition is
switched off. The indication disappears
around 15 seconds after the vehicle has
been locked. WARNING
If the rear lid is not correctly closed, it could
open une xpect
edly when driving and cause
serious injuries.
● Always stop immediately and close the rear
lid.
● Ensure that the rear lid has been locked in-
to pl
ace by the element on the lock carrier
when you close it. 124

Operation
Closing the rear lid
● Press and hold the button on the vehi-
c l
e k
ey for approximately 1 second.
● OR: press and hold the button on the
c entr
e c
onsole for approximately 1 second
››› Fig. 6.
● OR: press the ››
›
Fig. 7 boot hatch but-
ton (arrow).
● Press the button on the open rear lid
› ›
›
Fig. 139 ››› .
● Manually push the rear lid down to close it.
The r e
ar lid w
ill move down to the closed po-
sition to close and lock itself automatically
using the power-close feature ››› .
In c a
se of
difficulty or obstruction, automatic
closing of the rear lid is interrupted and it will
open slightly.
Check why the rear lid could not close.
Attempt to close it once more.
Interrupting the opening and closing process
Rear lid opening and closing can be stopped
by pressing one of the buttons. Each time
one of the buttons is pressed, the rear lid
mo v
e
s to its initial position.
Then, it can be opened or closed by hand. To
do this, apply a little more force. Memorising the opening angle
The rear lid mu
st be at least half open to
memorise an opening angle.
● Stop automatic opening in the opening po-
sition requir
ed ››› page 126.
● Hold down the button ›››
Fig. 139 with the
rear lid open for at least three seconds. The
opening angle is memorised.
Memorisation is confirmed by blinking of the
hazard warning lights and an audible warn-
ing.
To fully open the boot hatch again, the open-
ing angle must be memorised once more.
● Release the rear lid and open it to the
memorised height.
● P
ush the rear lid all the way up. To do this,
apply
a little more force.
● Hold down the button ›››
Fig. 139 with the
rear lid open for at least three seconds.
● The opening angle is reset to the original
factor
y setting. WARNING
Unsuitable or careless closing and locking of
the re ar lid c
ould cause serious injuries.
● Never leave the vehicle unattended, or al-
low chi
ldren to play inside or around the vehi-
cle without supervision, especially if the rear
lid is open. Children could enter the luggage compartment, close the rear lid and become
trap
ped. A loc
ked vehicle can be subjected to
extremely high and low temperatures, de-
pending on the time of year, resulting in seri-
ous injuries/illness or even death. WARNING
It is possible that the rear lid does not open
c omp l
etely or, if it is open, closes alone if a
large amount of snow has built up on it or if a
luggage rack is fitted. In this case, the rear lid
must be supported. CAUTION
● When us in
g a trailer, ensure that there is
sufficient space to open and close the rear
lid.
● Before opening the rear lid, any kind of
equipment carrier shou
ld be removed, for ex-
ample a bicycle carrier. CAUTION
In case of repeated short-term use, the sys-
tem i s
turned off to avoid overheating.
● When it has cooled, it may be used once
again. Durin
g this time, the rear lid may be
manually opened or closed applying a little
more effort.
● If the vehicle battery is disconnected or the
fuse b
lows when the rear lid is open, the rear
lid system must be re-initialised. To do this,
close the rear lid. 126

Operation
● If the p
anor
amic sliding sunroof still cannot
be closed, visit a specialised workshop. WARNING
Closing the panoramic sliding sunroof or sun
blind w ithout
the anti-trap function can cause
serious injuries.
● Always close the panoramic sliding sunroof
caref
ully.
● Nobody should be in the way of the panor-
amic slidin
g sunroof or sun blind, especially
when they are closed without the anti-trap
function.
● The anti-trap function does not prevent fin-
gers
or other parts of the body getting
pinched against the window frame and caus-
ing injury. Note
The anti-trap function is activated if the win-
dow s
and the panoramic sliding sunroof are
closed from the outside of the vehicle using
the ignition key for convenience closing
››› page 127. Lights and visibility
Light s
C ontr
ol lamps
It lights up
Driving light totally or
partially faulty.
Replace the corresponding bulb
››› page 91.
If all the bulbs are OK, the vehi-
cle should be taken to a speci-
alised workshop if necessary.
Fault in adaptive
light.››› page 132.
Flashes
Fault in the adaptive
light system.Contact a specialised workshop
››› page 131.
It lights up
Rear fog light switch-
ed on.›››
page 24.
It lights up
Front fog lights
switched on›››
page 24.
It lights up
Left or right turn sig-
nal.
The control lamp
flashes twice as fast
when a vehicle or
trailer turn signal is
faulty.
If necessary, check the vehicle
and trailer lighting.
It lights up
Main beam on or
flasher on.›››
page 131.
It lights up
Headlight adjustment
(Light Assist) on.›››
page 131. Several warning and indication lamps light
up f
or a f
ew sec
onds when the ignition is
switched on, signalling that the function is
being verified. They will switch off after a few
seconds. WARNING
Observe the safety warnings ›››
in Warning
and indication l amp
s on page 105. Switching lights on and off
Read the additional information carefully
› ›
›
page 24
130

Lights and visibility
The legal requirements regarding the use of
v ehic
l
e lights in each country must be ob-
served.
The driver is personally responsible for the
correct use and adjustment of the lights in all
situations.
In vehicles with tow hitch fitted as standard:
if the trailer is connected electrically and is
fitted with a rear fog light, the vehicle’s fog
light is automatically switched off.
Audible warnings to advise the driver that
the lights have not been switched off
If the key is not in the ignition and the driver
door is open, an audible warning signal is
heard in the following cases: this is a remind-
er to turn off the lights.
● When the parking light is on ›››
page 131.
● When the light switch is in position .WARNING
The side lights or daytime driving lights are
not bright enough t
o illuminate the road
ahead and to ensure that other road users are
able to see you.
● Always use your dipped beam head lights if
it is
raining or if visibility is poor. WARNING
If the headlights are set too high and the
main be am i
s not used correctly, there is a
risk of dazzling or distracting other road
users. This could result in a serious accident.
● Always make sure that the headlights are
correctly
adjusted.
● Never use the main beam or headlight
flasher when it
can dazzle others on the road. Turn signal and main beam lever
Read the additional information carefully
› ›
›
page 25
Convenience turn signals
For the convenience turn signals, move the
lever as far as possible upwards or down-
wards and release the lever. The turn signal
will flash three times.
The control turn signals are switched on and
off from the menu Lights & Visibility
on the instrument panel display
››› page 26. This function can be discon-
nected at a specialised workshop for those
vehicles which do not have the menu
Lights & Visibility . Note
● If the c on
venience turn signals are operat-
ing (three flashes) and the other convenience turn signals are switched on, the active part
st
op
s flashing and only flashes once in the
new part selected.
● The turn signal only works when the igni-
tion is sw
itched on. The hazard warning
lights also work when the ignition is switch-
ed off ››› page 82.
● If a turn signal on the vehicle or trailer is
faulty
, the warning lamp flashes twice as fast
as usual.
● The main beam headligh
ts can only be
switched on if the dipped beam headlights
are already on. Lights and visibility: functions
Parking light
When the p ark
in
g light is switched on, (right
or left turn signal), the front side light and
the rear light on the corresponding side of
the vehicle stay lit. The parking lights will on-
ly work with the ignition off.
Daytime running lights
The daytime running lights reduce the risk of
accidents by increasing the visibility of the
vehicle. These are independent lights that
are built into the headlights and come on
each time the ignition is turned on if the light
switch is in position or 0. »
131
Technical data
Advice
Operation
Emergencies
Safety

Operation
When the light switch is in position
, a
phot o sen
sor automatically turns the instru-
ment and switch lighting on and off.
Automatic dipped beam control
The automatic dipped beam control is merely
intended as an aid and is not able to recog-
nise all driving situations.
When the light switch is in position , the
vehicle lights and the instrument panel and
switch lighting switch on and off automatical-
ly in the following situations ››› :
Automatic switching
onAutomatic switching
off or switch to day-
time running lighting
The photo sensor detects
darkness, for example,
when driving through a
tunnel.When adequate lighting is
detected.
The rain sensor detects
rain and activates the
windscreen wipers.When the windscreen wip-
er has been inactive for a
few minutes.
Adaptive headlights (AFS)
The a
d
aptiv
e headlights only operate when
the dipped beam is on and at speeds of over
10 km/h (6 mph). On bends, the adaptive
headlights automatically improve lighting on
the road ahead.
The adaptive headlights can be switched on
and off from the infotainment system. Static cornering lights
When turning s
lowly to change direction or
going round a tight bend, the static cornering
lights automatically come on. The static cor-
nering lights only work at speeds of less than
40 km/h (25 mph).
The static cornering lights may be incorpora-
ted into the fog lights or the front headlights,
depending upon the equipment. WARNING
If the road is not well lit and other road users
cannot see the
vehicle well enough or at all,
accidents may occur.
● The automatic dipped beam control ( )
only sw
itches on the dipped beam when
there are no changes in brightness, and not,
for example when it is foggy.
● Never drive with daytime lights if the road
is not
well lit due to weather or lighting con-
ditions. Daytime lights do not provide
enough light to illuminate the road properly
or be seen by other road users.
● The rear lights do not come on with the
daytime driv
ing light. A vehicle which does
not have the rear lights on may not be visible
to other drivers in the darkness, if it is rain-
ing or in conditions of poor visibility. Headlight adjustment
Headlight adjustment (Light Assist)
The hea
dlight
adjustment automatically con-
nects and disconnects these lights depend-
ing on the environmental and traffic condi-
tions and on the speed, within the limitations
of the system ››› . This is monitored by a
sensor loc at
ed on the inside of the wind-
screen, above the interior rear vision mirror.
The automatic headlight adjustment auto-
matically switches on the lights depending
on the vehicles travelling in front and in the
opposite direction, and on other environmen-
tal and traffic conditions from an approxi-
mate speed of 60 km/h (37 mph) and turns
them off again at speeds below approximate-
ly 30 km/h (18 mph).
Switching on and off
Action
Switch-
ing on:– With the ignition on, turn the lights control
to the position and put the turn signal
and main beam lever in the main beam posi-
tion ››› page 131. When the headlight adjust-
ment (automatic lights also) is activated, the
warning lamp lights up in the dash panel
display
. 132