In the Assistants menu item, the fatigue detection can be enabled/disabled
» page 139 .
Menu item
Settings
Read and observe on page 44 first.
You can change certain settings by means of the display. The current menu
item is shown in the top of the display under a line.
The following information can be selected (depending on the equipment in- stalled in the vehicle).
Language
Setting the language for the texts shown on the display.
MFD data
Switching on/off certain information of the multifunction display.
Convenience
Turn on / off or adjust the following functions.
ATA confirmSwitch on/off the audible signal indicating activation
of the anti-theft alarm system. Further information
» page 56 , Anti-theft alarm system .Central lockingSwitch on/off the central locking and automatic lock-
ing function. Further information » page 55, Individ-
ual settings .Window op.Only convenience mode for the driver window or for
all of the windows can be adjusted here. Further in-
formation » page 61, Window convenience opera-
tion .Mirror downActivate/deactivate the function for mirror lowering
on the front passenger side when in the reverse
gear a)
. Further information » page 74, Fold in pas-
senger's mirror .Mirror adjust.Activation / deactivation of the synchronous exterior
mirror function settings. Further information
» page 74 , Synchronous adjustment of the mirror .Factory settingRestore the Convenience factory setting.a)
This function is only available on vehicles with an electrically adjustable driver seat.
Lights & Vision
Turn on / off or adjust the following functions.
Coming HomeActivate/deactivate and adjust the light duration of
the COMING HOME function. Further information
» page 67 , COMING HOME / LEAVING HOME .Leaving HomeSwitch on/off and adjust the light duration of the
LEAVING HOME function. Further information
» page 67 , COMING HOME / LEAVING HOME .Dayt. r. lightActivate/deactivate the daylight driving light. Further
information » page 65, Daylight running lights (DAY
LIGHT) .Rear wiperActivate/deactivate the function of the automatic
rear window wiping. Further information » page 72,
Automatic rear window wiping .Lane ch. flashActivate/deactivate the lane ch. flash function. Fur-
ther information » page 66, “Convenience turn sig-
nal” .Travel modeActivate/deactivate the travel mode feature. Further
information » page 67, Tourist lights (Travel mode) .Factory settingRestore the factory setting for the lighting.Coasting
Enable / disable the idle position (coasting) for vehicles with automatic trans-
mission » page 124 , Driving in Neutral (Coasting) .
Time
Setting the time, the time format (24 or 12 hour) and the change of summer /
winter time.
Winter tyres
Setting of the speed and the switching on and off of the acoustic signals when
exceeding this speed. This function is, for example, used for winter tyres
where the maximum permissible speed is lower than the maximum speed of
the vehicle » page 176, Tyres and wheel rims .
As soon as the parking procedure is completed, an audible signal sounds and
the following message appears in the information display.
Winter tyres: max. speed ... km/h.Units
Setting of the units for temperature, consumption and distance travelled.
47Information system
Unlocking and opening
Unlocking and locking
Introduction
This chapter contains information on the following subjects:
Unlock / lock using key and lock
53
Unlocking / locking with the remote control key
53
Unlocking / locking - KESSY
53
Locking / unlocking the vehicle with the central locking button
54
Safe securing system
54
Individual settings
55
Opening/closing a door
55
Child safety lock
56
Malfunctions
56
Your car is equipped with a central locking system.
The central locking system allows you to lock and unlock all doors, the fuel fill-
er flap and boot lid at the same time. The functions of the central locking sys-
tem can be individually adjusted » page 55.
After unlocking, depending on vehicle equipment and setting the following is
valid for the central locking. ▶ The turn signal lights flash twice as confirmation that the vehicle has been
unlocked.
▶ An double audible signal sounds additionally on vehicles which are fitted
with the anti-theft alarm system.
▶ The doors, the boot lid and the fuel filler flap are unlocked.
▶ The interior light comes on.
▶ The SafeLock system is switched off.
▶ The indicator light in the driver door stops flashing.
▶ The anti-theft alarm system is deactivated.
After locking, depending on vehicle equipment and setting the following is
valid for the central locking.
▶ The turn signal lights flash once as confirmation that the vehicle has been
locked.
▶ An audible signal sounds additionally on vehicles which are fitted with the
anti-theft alarm system.
▶ The doors, the boot lid and the fuel filler flap are locked.
▶
The interior lamp goes out.
▶ The SafeLock system is switched on.
▶ The indicator light in the driver door begins flashing.
▶ The anti-theft alarm system is activated.
If the doors or the boot lid remain open after the vehicle has been locked, the
turn signal lights do not flash until they have been closed.
Protection against unintended vehicle unlocking
If you unlock the vehicle and do not open a door or the boot lid within the next
30 seconds, the vehicle will lock again automatically and the SafeLock system
or anti-theft alarm system will be switched on.WARNING■ Never leave the key in the vehicle when you exit the vehicle. Unauthor-
ized persons, such as children, for example, could lock the car, turn on the
ignition or start the engine - there is a danger of injury and accidents!■
When leaving the vehicle, never leave people who are not completely in-
dependent, such as children, unattended in the vehicle. These individuals
might not be able to exit the vehicle by themselves or to help themselves.
Can be fatal at very high or very low temperatures!
CAUTION
■ Each key contains electronic components; therefore it must be protected
against moisture and severe shocks.■
Keep the groove of the keys absolutely clean. Impurities (textile fibres, dust,
etc.) have a negative effect on the functionality of the locking cylinder and ig-
nition lock.
■
If the driver's door has been opened, the vehicle cannot be locked.
52Using the system
The sensors for unlocking or locking are located in the handle of the front
door.
Unlocking
Locking
When unlocking or locking the vehicle, the key must be at a maximum distance
of approximately 1.5 m from the front door handle.
Locking
On vehicles fitted with automatic gearbox, the selector lever must be moved
into the position P before unlocking.
The vehicle cannot be locked from the outside if the ignition has not been
turned off.
After locking the vehicle, it is not possible to unlock it within the next 2 sec-
onds by touching the door handle. This can be used to check whether the vehi-
cle is locked.
Protection against inadvertently locking the key in the vehicle
If one of the doors is closed after locking the vehicle and the key with which
the vehicle was locked remains in the passenger compartment, the vehicle is
automatically unlocked. After unlocking the vehicle again, the turn-signal
lights flash four times. If no door is opened within 45 seconds, the vehicle is
automatically locked again.
If the boot lid is closed after locking the vehicle and the key with which the
vehicle was locked remains in the luggage compartment, the lid is unlocked
(partially opened). The turn-signal lights flash four times as an indication that
the boot lid has been unlocked again. The luggage compartment lid remains
released (partially open).
The following message is shown in the information cluster display.Key in vehicle.KEY IN VEHICLE
CAUTION
■ Some types of gloves can affect the unlocking or locking device in the door
handle.■
After leaving the car there is no automatic locking.
Locking / unlocking the vehicle with the central locking buttonFig. 37
Central locking button
Read and observe and on page 52 first.
When the vehicle has not been locked from the outside and no door is open
the rocker button » Fig. 37can be used to unlock or lock the vehicle.
Unlocking/locking » Fig. 37
Locking
Unlocking
If the icon in the button is lit, the vehicle is locked.
If the icon in the button is not lit, the vehicle is not locked.
The central locking system also operates if the ignition is switched off.
The following applies after locking. ▶ Opening the doors and the boot lid from the outside is not possible.
▶ The doors can be unlocked and opened from the inside by a single pull on the
opening lever of the respective door.
WARNINGDoors locked from the inside make it difficult for rescuers to get into the
vehicle in an emergency – risk to life!
Safe securing system
Read and observe
and on page 52 first.
As soon as the vehicle has been locked from the outside, the Safelock system
prevents the doors from being opened from the inside.
54Using the system
Opening from the inside›Pull on door opening lever B of the door and push the door away from you.
Closing from the inside›
Grasp pull handle
C
and close the door.
WARNING■ Make sure that the door has closed correctly as it can open suddenly
while driving – risk of death!■
Only open and close the door when there is no one in the opening/closing
range – risk of injury!
■
An opened door can close automatically if there is a strong wind or the
vehicle is on an incline – risk of injury!
■
Never drive with the doors open - it can be fatal!
Child safety lock
Fig. 39
Rear door: switching the child safety lock on/off
Read and observe
and on page 52 first.
The child safety lock prevents the rear door from being opened from the in-
side. The door can only be opened from the outside.
Switching the child safety system on/off » Fig. 39
Switching on
Switching off
You can switch the child safety lock on and off using the vehicle key.
Malfunctions
Read and observe
and on page 52 first.
Central locking fault
If the warning light in the driver's door initially flashes quickly for around 2 sec-
onds, and then lights up for 30 seconds without interruption before flashing
again slowly, you will need to seek the assistance of a specialist garage.
If the central locking system has failed, only the driver's door can be
locked/unlocked using the key. The other doors and the boot lid can be man-
ually locked or unlocked.
▶ Driver's door locking / unlocking » page 194.
▶ Door lock » page 194 .
▶ Unlocking the boot lid » page 194.
Failure of the KESSY system
If the following message is displayed in the instrument cluster display, then seek help from a specialist garage.
Keyless faulty.CHECK KEYLESS
Key battery flat
If the voltage of the key battery is too low, the following message appears in
the instrument cluster display.
Renew key battery!KEY BATTERY
Replace the battery » page 193.
Anti-theft alarm system
Introduction
This chapter contains information on the following subjects:
Interior monitor and towing protection
57
The anti-theft alarm system (hereinafter referred to as alarm system) increa-
ses protection against theft and break-in attempts into the vehicle.
The anti-theft alarm system is activated automatically approximately 30 sec-
onds after the vehicle is locked. This is automatically disabled after release.
56Using the system
NoteWhen driving always use the existing heating, air conditioning and ventilation
system for ventilating the interior of the vehicle. If the windows are opened,
dust as well as other dirt can get into the vehicle and in addition the wind
noise is more at certain speeds.
Mechanical window lefter
Fig. 42
Operating the window: left/right
Read and observe
and on page 58 first.
Using the respective window crank only one window can be operated mechan-
ically.
Opening
›
Lift the crank in the direction of arrow
A
» Fig. 42 .
Closing
›
Turn the crank in the direction of the arrow
B
» Fig. 42 .
Electric window lifters
Fig. 43
Window lifter buttons
Read and observe and on page 58 first.
All windows can be operated from the driver's seat.
Power window buttons » Fig. 43
Left front door
Right front door
Left rear door
Right rear door
Disable / enable the buttons in the rear doors
Opening
›
Lightly press the appropriate button down and hold it until the window has
moved into the desired position.
Releasing the button causes the window to halt immediately.
The window can be completely opened automatically by briefly pressing the
button as far as the stop. Renewed pressing of the button causes the window
to stop immediately.
Closing
›
Pull gently on the top edge of the corresponding button and hold until the
window has moved into the desired position.
Releasing the button causes the window to halt immediately.
The window can also be fully closed automatically by pulling the button up to
the stop. Renewed pulling of the button causes the window to stop immedi-
ately.
Disable / enable the buttons in the rear doors
›
Press the button
E
» Fig. 43 .
When the buttons are disabled in the rear doors, the warning light in the
button
E
lights up.
After switching the ignition off, it is still possible to open or close the windows
for approx. 10 minutes.
After the driver's or passenger's door is opened, it is only possible to operate
the window using button
A
» Fig. 43 , in which case it has to be pressed or
pulled for approx. 2 seconds.
ABCDE59Unlocking and opening
Lights and visibility
Lights
Introduction
This chapter contains information on the following subjects:
Operating the lights
64
Daylight running lights (DAY LIGHT)
65
Turn signal and main beam
65
Automatic driving lamp control
66
Xenon headlight
66
Front and rear fog light
67
Fog lights with the CORNER function
67
COMING HOME / LEAVING HOME
67
Hazard warning light system
68
Parking lights
68
Driving abroad
69
Unless otherwise stated, the lights only work when the ignition is switched on.
The arrangement of the controls right-hand drive models may differ from the
layout shown in » Fig. 47 on page 64 . The symbols which mark the positions
of the controls are identical.
Keep the headlights lenses clean » page 155, Headlight glasses .
WARNINGThe automatic driving lamp control only operates as a support and
does not release the driver from his responsibility to check the lights and, if
necessary, to switch on the light depending on the prevailing light condi-
tions.
Note
The headlights may mist up temporarily. When the driving lights are switched
on, the light outlet surfaces are free from mist after a short period, although
the headlight lenses may still be misted up in the peripheral areas. This mist
has no influence on the life of the lighting system.Operating the lightsFig. 47
Light switch and control dial for
the headlight beam range regu-
lation
Read and observe on page 64 first.
Switching lights on and off
Depending on the equipment configuration, the light switch
A
» Fig. 47 can be
turned to one of the following positions.
Switching off lights (except daytime running lights)Switching lights on/off automatically » page 66
Switching on the side light or parking light » page 68
Switching on the low beam
Headlight range control
Turning the rotary switch
B
» Fig. 47 from position
to
gradually activates
the headlight beam control, thereby shortening the beam of light.
The positions of the width of illumination correspond approximately to the fol- lowing car load.
Front seats occupied, boot empty
All seats occupied, boot empty
All seats occupied, boot loaded
Driver seat occupied, boot loaded
Xenon headlight
The Xenon bulbs adapt automatically to the load and driving state of the vehi-
cle when the ignition is switched on and when driving. Vehicles that are equip-
ped with Xenon headlights do not have a manual headlight range adjustment
control.
64Using the system
WARNINGAlways adjust the headlight beam to meet the following conditions.■The vehicle does not dazzle other road users, especially oncoming vehi-
cles.■
The beam range is sufficient for safe driving.
Note
■ The light switch is in position or and the ignition is turned off, the low
beam is switched off automatically 1)
and the status light is lit. The side light is
switched off when the ignition key is removed, for vehicles with the KESSY
system after switching off the ignition and opening the driver's door.■
If there is a fault in the light switch, the low beam comes on automatically.
Daylight running lights (DAY LIGHT)
Read and observe
on page 64 first.
The daytime running light (hereinafter referred to as "function") lights the
front and rear vehicle area (only valid for some countries).
The daytime running lights are switched on automatically if the following
conditions are met.
The light switch is in the position
or
.
The ignition is switched on.
The function is activated.
Function for vehicles with MAXI DOT display disable / enable
The function menu item
Dayt. r. light
can be deactivated / activated » page 47,
Menu item
Settings
.
Disable function for vehicles with segment display
›
Switch off the ignition.
›
Pull the indicator / main beam lever towards the steering wheel, push down
and hold in this position.
›
Switch on the ignition.
›
Hold the lever in this position for min. 3 seconds after switching on the igni-
tion.
The deactivation of the function is confirmed by an audible signal.
Enable function for vehicles with segment display›Switch off the ignition.›
Pull the indicator / main beam lever towards the steering wheel, push up and
hold in this position.
›
Switch on the ignition.
›
Hold the lever in this position for min. 3 seconds after switching on the igni-
tion.
The activation of the function is confirmed by an audible signal.
WARNINGAlways switch on the low beam when visibility is poor.
Turn signal and main beam
Fig. 48
Operating lever: Turn signal and
main beam operation
Read and observe on page 64 first.
Lever positions » Fig. 48
When the right turn signal light is switched on, the warning light flashes in
the instrument cluster
When the left turn signal light is switched on, the warning light flashes in
the instrument cluster
Switch on main beam (spring setting) – the warning light illuminates in the
instrument cluster
Switching off main beam / switching on headlamp flasher (spring-loaded position)
The main beam can only be switched on when the low beam lights are on.
ABCD1)
Does not apply to the position
, as long as the conditions are met for the COMING HOME function
» page 67 .
65Lights and visibility
The headlight flasher can be operated even if the ignition is switched off.
The turn signal light switches itself off automatically when driving around a
curve or after making a turn.
“Convenience turn signal”
When the control lever is lightly pressed to the pressure point A
or
B
then
the respective turn-signal lamp flashes three times.
The “Lane ch. flash” can be activated / deactivated via the Maxi DOT display in
the
Lane ch. flash
» page 47 , Menu item
Settings
menu item.
WARNINGOnly turn on the main beam or the headlight flasher if other road users will
not be dazzled.
Automatic driving lamp control
Fig. 49
Light switch: AUTO position
Read and observe on page 64 first.
The light switch is in position
» Fig. 49 then depending on the equipment
the automatic switch on / off the lights corresponding to the light or weather
conditions (rain) takes place.
If the light switch is in position
, the lettering
illuminates next to the
light switch. If the light is switched on automatically, the symbol
next to the
light switch also lights up.
Automatic driving light control during rain
The daytime running lights are switched on automatically if the following con-
ditions are met:
The light switch is in the position
.
The windscreen wipers are on for more than 15 s.
The light turns off about 4 minutes after turning off the wipers.
CAUTION
Poorer visibility is evaluated by a motor mounted below the windscreen in the
holder of the interior mirror sensor. Do not attach any stickers or similar ob-
jects in front of the light sensor on the windscreen in order to avoid impairing
the function or its reliability.
Xenon headlight
Read and observe
on page 64 first.
The Xenon headlight (hereinafter referred to as system) ensures that the
roads are illuminated independent of the traffic and weather conditions.
The system automatically adjusts the light cone in front of the vehicle due to
the driving data (e.g. vehicle speed and load conditions, steering angle, using
the wiper).
The system works as long as the light switch is in position .
The system operates automatically in the following modes.
Out of town mode
The cone of light in front of the vehicle is similar to the low beam.
City mode
The cone of light in front of the vehicle is adapted so that the adjacent side-
walks, crossings, pedestrian crossings, etc., are also illuminated. The mode is
active at speeds of 15-50 km/h.
Motorway mode
The cone of light in front of the vehicle is adjusted so that the driver can re-
spond in time to an obstruction or other hazard in time. The mode is active at
speeds above 120 km/h.
Rain mode
The cone of light in front of the vehicle is adjusted so that the driver can re-
duce the glare from oncoming vehicles in rain.
The mode is active at speeds of 20-70 km/h and if the windscreen wipers con-
tinuously operate for a period of time longer than about 2 minutes. The deacti-
vation of the mode is carried out a few minutes after switching off the wiper.
66Using the system