Setting the clockFig. 23
Button in the instrument cluster
›
Switch on the ignition.
›
Press and hold the button
A
» Fig. 23 until the
time
is shown in the display.
›
Release the button
A
and the system switches to the hour setting function.
›
Press the button
A
again and set the hours.
›
Wait around 4 seconds - the system switches to the minutes setting.
›
Press the button
A
again and set the minutes.
›
Wait around 4 seconds - the system switches to the initial setting.
The time can also be set in the Infotainment menu by tapping
→
→
timeand date
.
Gear recommendation
Fig. 24
Information on the selected
gear / Gear recommendation
A suitable engaged gear or, where appropriate, a recommended gear is dis-
played, with the aim of conserving the life of the engine and increasing driving
efficiency.
Display » Fig. 24
Optimal gear engaged
Gear recommendation (e.g.
means that it is advantageous to switch
from 3rd to 4th gear)
For vehicles with automatic transmission the recommended gear will be
shown provided the mode for manual switching (Tiptronic) is selected.WARNINGThe driver is always responsible for selecting the correct gear in different
driving situations, such as overtaking.
Vehicle condition
Fig. 25
Vehicle condition
Certain functions and conditions of individual vehicle systems are checked
continuously when the ignition is switched on. If there is a fault in the system,
the following message will appear in the display of the instrument cluster.
While the operational faults remain unrectified, the messages are always indi-
cated again. After the message is displayed for the first time, the warning
lights
(danger) or
(warning) continue to be displayed.
The vehicle condition can be displayed in Infotainment by tapping
→
→
Veh. status
.
In the screen, information regarding vehicle condition or function of the tyre
pressure monitor is displayed.
›
Using the function surfaces
, select the menu item Veh. status.
Function surfaces and display » Fig. 25AVehicle representation (the zones of the vehicle are shown in different
colours, corresponding to any warning messages that occur. The warn-
ing messages are displayed once you touch the “vehicle”) 44Using the system
FunctionFig. 31
Switching to a different user account
Read and observe on page 49 first.
After unlocking the vehicle and opening the driver's door, all the personalised
functions are adjusted according to the user account that is assigned to the
key which was used to unlock the vehicle.
Any change to the set personalised functions is automatically stored in the ac- tive user account.
As part of the personalisation, three default user accounts as well as a
guest
account are provided.
Switch to a different user account
You can switch to a different user account in the instrument cluster display
» Fig. 31 within 10 seconds after turning on the ignition.
An account can be changed at a later time in Infotainment
→
→
Veh.status
→
(if the
Tyre Pressure Monit. System
is displayed first of all, then use the
arrow or
switch to
Veh. status
).
If an account is selected in which not all of the points required by the system
are set, a configuration wizard can be automatically displayed on the Infotain-
ment screen » page 127.
Electrically adjustable driver's seat (referred to only as seat in the following)
The seated position adjustment is carried out in the following cases. ▶ After unlocking the vehicle and opening the driver's door.
▶ After switching to a different user account and at a speed less than 5 km/h.
The seat adjustment can be terminated as follows.
▶ By tapping on the function surface
Cancel
on the Infotainment screen.
▶ By pressing any key on the seat » page 81.
NoteVehicles with the personalisation function are provided with three vehicle
keys.
Overview of some of the personalisation functions
Read and observe
on page 49 first.
▶Driving mode - the last selected mode, mode setting
Individual
▶Setting the electrically adjustable driver's seat.
▶ Exterior mirror adjustment.
▶ Assistance systems - Lane Assist, parking aid (Park Pilot).
▶ Light - ambient lighting, convenience turn signal, COMING HOME / LEAVING
HOME.
▶ Climatronic - temperature in each individual area, fan speed, recirculation
mode.
▶ Infotainment settings - brightness level of the screen, keyboard arrange-
ment.
▶ Radio - sound settings, station sorting.
▶ Media - shuffle / repeat title, selected video format.
▶ Voice control - acoustic signals.
▶ Navigation - home address, alternative routes, recommended route, remind-
er of the lack of fuel.
Note
The scope of the personalisation functions is dependent on the type of Info-
tainment package.
Setting the personalisation
Read and observe
on page 49 first.
›
On Infotainment, press the button, then tap on the function surface
→
Personalisation
.
The following menu items are displayed.
Personalisation
Active
- activate/deactivate the personalisation
Select a user account
A list of user accounts with the option to manage user accounts and to switch
to another account.
50Using the system
›Restart SmartGate by tapping on the “Reboot” 1)
button.
Changing the PIN code for the Wi-Fi Direct connection›
Open the SmartGate web interface » page 52.
›
In the menu item “WiFi Direct PIN:”, enter the new PIN code (6 digits).
›
Confirm the PIN code change by tapping on the “Save” button.
›
Restart SmartGate by tapping on the “Reboot” 1 )
button.
Note
If you have forgotten your password/PIN code for connecting to SmartGate,
SmartGate must be reset to the factory settings in a specialist workshop.Unlocking and opening
Unlocking and locking
Introduction
This chapter contains information on the following subjects:
Unlocking/locking with the remote control key
54
Remove KESSY emergency key
54
Locking / unlocking - KESSY
55
Locking/unlocking the vehicle with the central locking button
55
SafeLock
56
Individual settings
56
Open / close door
57
Child safety lock
57
Malfunctions
57
The vehicle is equipped with a central locking system which makes it possible
to unlock / lock all the doors, the fuel filler flap and boot lid simultaneously.
The door unlocking can be adjusted individually » page 56.
The unlocking of the vehicle is displayed by the turn signal lights flashing
twice.
If you unlock the vehicle and do not open a door or the boot lid within the next
45 seconds, the vehicle will lock again automatically.
The locking of the vehicle is displayed by the turn signal lights flashing once.
If the driver's door has been opened, the vehicle cannot be locked.
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.
1)
If the “Reboot” button is not displayed, you must manually restore the web browser display.
53Unlocking and opening
WARNING■Never leave the key in the vehicle when you exit the vehicle. Unauthor-
ized persons (e.g. children) 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 leave the vehicle on their own 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 keyway clean. Impurities (textile fibres, dust etc.) have a negative
effect on the functionality of the locking cylinder and ignition lock.
Unlocking/locking with the remote control key
Fig. 33
Key with fold/out key bit/KESSY key
Read and observe
and on page 54 first.
Description of the key » Fig. 33
Unlock button
Lock button
Depending on equipment fitted:
▶ Unlock/unlatch the boot lid (vehicles fitted with manual folding opera-
tion)
▶ Open/close/ the boot lid Stop movement of the boot lid (vehicles with
electric folding operation)
Locking button for folding the key bit in/out
Warning light for the battery charge - if the warning light does not flash
when a button on the key is pressed, the battery is discharged.
Unlock/unlatch the boot lid (vehicles fitted with manual folding operation)
By pressing the button
, the lid is unlocked.
By holding the button
, the lid is unlocked and unlatched (partially open).
If the lid is unlocked or unlatched using the
button, then the lid is automat-
ically locked after closing. The period after which the lid is locked can be set
» page 59 .
CAUTION
■
The remote control may be affected by signal superposition of transmitters
that are in the vicinity of the vehicle.■
The effective area of the remote control key is around 30 m. If the central
locking on the remote control responds from a distance of less than around 3
m, the battery must be replaced » page 290.
Remove KESSY emergency key
Fig. 34
KESSY key
Read and observe
and on page 54 first.
The emergency key is, for example, intended for the operation of the child
safety, and for switching off/on the front passenger airbag.
›
Remove retainer tabs
A
in the direction of arrow
1
» Fig. 34 .
›
Remove the emergency key
B
in the direction of the arrow
2
.
AB54Using the system
Locking / unlocking - KESSYFig. 35
Vehicle unlocking / vehicle locking
Read and observe
and on page 54 first.
The KESSY system (Keyless Entry Start Exit System) enables unlocking and
locking of the vehicle without actively using the remote control key.
›
Grip the door handle to unlock » Fig. 35 -
the vehicle.
›
Touch the sensor on the door handle with your finger to
lock» Fig. 35 -
the
vehicle.
When unlocking/locking the vehicle, the key must be at a maximum distance
of approximately 1.5 m from the front door handle.
Information on 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 within the next 2 seconds
by touching the door handle. This can be used to check whether the vehicle is
locked.
Protection against inadvertently locking the key in the vehicle
If one of the doors is closed after the vehicle has been locked and the key with
which the vehicle was locked remains in the passenger compartment, the ve-
hicle will be automatically unlocked. After automatically unlocking, the turn
signal lights will 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 automatical-
ly unlatched (partially opened). After automatically unlocking, the turn signal
lights will flash four times. The boot lid remains unlatched (partially opened);
the other doors remain locked.
CAUTION
Some types of gloves can affect the unlocking or locking device via the sen-
sors in the door handle.
Locking/unlocking the vehicle with the central locking button
Fig. 36
Central locking button
Read and observe and on page 54 first.
Conditions for the locking/unlocking using the central locking button.
The vehicle is not locked from the outside.
None of the doors are open.
›
To lock , press the button
» Fig. 36 .
Locking is displayed in the button by the illumination of the
symbol.
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!55Unlocking and opening
SafeLockRead and observe
and on page 54 first.
SafeLock prevents the doors from behind opened from inside as well as win-
dow operation. This makes it more difficult for anyone to break into the vehi-
cle.
Switching on
SafeLock switches on when the vehicle is locked.
This function is pointed out by the following message on the display of the in-
strument cluster after the ignition is switched off.
Observe SAFE interlock! Log book!CHECK SAFELOCK
Switch-on display
With the activated SafeLock, the warning light in the driver´s door flashes for 2
seconds in rapid succession, this then starts to flash at longer intervals.
Switching off ▶ By locking twice within 2 seconds.
▶ or: by deactivating the interior monitor and the towing protection
» page 58 .
The warning light in the driver´s door flashes fast for about 2 seconds, goes
out and starts to flash at longer intervals after about 30 seconds.
If the vehicle is locked and the safe securing system is switched off, the door
can be opened separately from the inside by a single pull on opening lever.
The safelock switches on the next time the vehicle is locked.
WARNINGIf the car is locked and the safe securing system activated, no people must
remain in the car as it will then not be possible to either unlock a door or
open a window from the inside. The locked doors make it more difficult for
rescuers to get into the vehicle in an emergency – risk to life!
Individual settings
Read and observe
and on page 54 first.
The following functions of the central locking can be individually adjusted in
infotainment in the
→
→
Opening and closing
menu.
All doors
The function allows you to unlock all doors, the boot lid and the fuel filler flap.
Single door
The function allows you to unlock only the driver's door and the fuel filler flap
with the radio remote control. KESSY allows the unlocking of a single door
which is in the vicinity of the key, as well as the fuel filler flap. The other doors
and the boot lid are only unlocked once the door handle is unlocked or
touched.
Doors on a vehicle side
This function enables you to unlock both doors on the driver's side and the
fuel filler flap with the radio remote control unit. KESSY allows the unlocking of
both doors which are in the vicinity of the key, as well as the fuel filler flap. The
other doors and the boot lid are only unlocked once the door handle is un-
locked or touched.
Automatic locking/unlocking
This function enables the locking of all doors and the boot lid from a speed of
15 km/h. Opening the doors and the boot lid from the outside is not possible.
The renewed unlocking of the doors and the boot lid is carried out when the
ignition key is removed or when the door is opened from inside (depending on
the individual setting for the central locking system).
Note
The individual adjustment of the central locking system is stored (depending
on the Infotainment type) in the active user account personalisation
» page 49 .56Using the system
Open / close doorFig. 37
Door handle/door opening lever
Read and observe
and on page 54 first.
›
To open from the outside , unlock the vehicle and pull the door handle
A
in
the direction of arrow » Fig. 37.
›
To open from inside , pull on the door opening lever
B
and push the door
away from you.
›
To close from inside , grip the handle
C
and close the door.
WARNING■
The door must be closed properly, otherwise it could open whilst driving -
risk of death!■
Only open and close the door when no one is located in the opening/clos-
ing range – risk of injury!
■
Never drive with the doors open - it can be fatal!
■
An opened door can close automatically if there is a strong wind or the
vehicle is on an incline – risk of injury!
Note
On vehicles with door warning lights, these illuminate after the door is opened.Child safety lockFig. 38
Rear door: Parental settings on / off
Read and observe
and on page 54 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.
Manually operated parental settings
›
To turn on the child safety lock, turn the vehicle key to position
» Fig. 38 .
›
To switch off , turn the parental control with the vehicle key in position
.
Malfunctions
Read and observe
and on page 54 first.
Synchronising the remote control
If the buttons on the remote control key have been operated several times be-
yond the effective range of the system or the battery in the remote control key
has been replaced and the vehicle cannot be unlocked using the remote con-
trol, the key must be synchronised.
›
Press any button on the remote control key.
›
Unlock the door with the key in the lock cylinder within 1 minute of pressing the button.
Fault with the central locking
If the warning light in the driver's door initially flashes quickly for around 2 sec-
onds, and then illuminates for 30 seconds without interruption before flashing
again slowly, you will need to seek the assistance of a specialist garage.
A fault in the central locking system means the vehicle doors and the boot lid
cannot be emergency locked or emergency unlocked » page 292.
57Unlocking and opening
›To
open/close , move one foot in the sensor area below the rear bumper
quickly in the direction of the arrow » Fig. 42.
The brake light in the rear window illuminates and the lid opens/closes auto-
matically. An acoustic signal is sounded when opening/closing the lid.
If the lid does not move, then repeat the operating process after a few sec-
onds.
The lid movement can be stopped by a rapid swinging of the foot. Swinging
the foot again will continue the lid movement.
The function can be activated / deactivated in Infotainment in the menu
→
→
Opening and closing
.
We recommend that the function is deactivated in the following cases:
▶ Installation of a roof rack.
▶ Connecting a trailer (accessory) to the towbar.
▶ Manual vehicle wash.
▶ Maintenance and repair work in the back of the vehicle.
When connecting a device to the trailer socket the deactivation of the function
takes place.
Note
With heavy rain or a dirty rear bumper, under certain circumstances that there
may be limitations, or the automatic deactivation of the contactless opening
function of the boot lid may occur.
Window operation
Introduction
This chapter contains information on the following subjects:
Open / close Window
62
Force limiter
63
Window convenience operation
63
Malfunctions
64
The windows in the doors can be operated electrically using the buttons on
the doors.
WARNING■ Always close the window carefully and controlled. Doing so may may
cause yourself or fellow passengers considerable crushing injuries.■
The system is fitted with a force limiter » page 63. If there is an obstacle
(e.g. In the event of a body part becoming trapped) the closing process is
stopped and the window goes down by several centimetres. However, the
windows should be closed carefully – risk of injury.
CAUTION
■ Keep the windows clean to ensure the correct functionality of the electric
power windows.■
Always close the windows before disconnecting the battery.
Note
If the windows are opened, dust and other dirt can get into the vehicle and the
wind noise is more at certain speeds.
Open / close Window
Fig. 43
Buttons for window lifter
Read and observe
and on page 62 first.
All windows can be operated from the driver's seat. The window in the front
passenger door and the windows in the rear doors are operated via the button
in each door.
Electric window buttons » Fig. 43
Front door left
Front door right
Rear door, left
ABC62Using the system