Brake fluid147Vehicle battery147
Wheels
150
Wheels and tyres
150
Operating in winter conditions
152
Do-it-yourself
Emergency equipment and self-help
154
Emergency equipment
154
Changing a wheel
155
Breakdown kit
159
Jump-starting
161
Towing the vehicle
162
Remote control and removable light -
replacing the battery/batteries
164
Emergency unlocking / unlocking of doors
165
Replacing windscreen wiper blades
166
Fuses and light bulbs
167
Fuses
167
Bulbs
170
Technical data
Technical data
175
Basic vehicle data
175
Vehicle-specific data depending on the
engine
181
Index
3Table of Contents
SmartGate web interface
SmartGate parameters can be set in the SmartGate web interface.
The following address must be entered in the web browser of the external de-
vice that is connected with SmartGate.
HTTP://192.168.123.1
The setting changes are only effective after tapping the buttons “Save” →
“Reboot”.
Password/PIN code
The password for the Wi-Fi connection preset by the factory is the complete
vehicle identification number (entered in upper case); the PIN code for the Wi-
Fi direct connection is the last 6 digits of the vehicle identification number.
After changing the password/PIN, the connection to SmartGate must be re-es-
tablished on the external device to be connected using the new password or
new PIN code.
Changing the password for the Wi-Fi connection
›
Open the SmartGate web interface » page 47, SmartGate web interface .
›
In the “WPA / WPA2 key”menu item: Enter the new password (8 to 63 alpha-
numeric characters and special characters, small and capital letters).
›
Confirm the password change by tapping on the “Save” interface.
›
Restart SmartGate by tapping on the “Reboot” 1)
interface.
Changing the PIN code for the Wi-Fi Direct connection
›
Open the SmartGate web interface » page 47, SmartGate web interface .
›
In the “WiFi Direct PIN”menu item: Enter the new PIN code (6 digits).
›
Confirm the PIN code change by tapping on the “Save” interface.
›
Restart SmartGate by tapping on the “Reboot” 1)
interface.
Note
If you have forgotten your password for the connection to SmartGate,
SmartGate must be reset to factory settings in a specialised workshop.Unlocking and opening
Unlocking and locking
Introduction
This chapter contains information on the following subjects:
Unlock / lock using key and lock
48
Unlocking/locking with the remote control key
48
Unlocking/locking - KESSY
49
Vehicle locking / unlocking with the central locking button
49
SafeLock
50
Individual settings
50
Opening/closing a door
50
Child safety lock
51
Malfunctions
51
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 50.
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
30 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” interface is not displayed, you must manually restore the web browser display.
47Unlocking and opening
WARNING■Never leave the key in the vehicle when you exit the vehicle. Unauthor-
ised persons (e.g. children) could lock the car, turn on the ignition or start
the engine - There is risk 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 key grooves clean. Impurities (textile fibres, dust etc.) have a nega-
tive effect on the functionality of the locking cylinder and ignition lock.
Unlock / lock using key and lock
Fig. 29
Left side of the vehicle: Turning
the key for unlocking and locking
the vehicle
Read and observe and on page 48 first.
Unlocking/locking the vehicle with the key » Fig. 29
Unlocking the vehicle
Locking the vehicle
CAUTION
If the locking cylinder is provided with a cap, the cap must be removed before-
hand to unlock/lock the vehicle. » page 165.Unlocking/locking with the remote control keyFig. 30
Key with pop-out key bit
Read and observe and on page 48 first.
Description of the key » Fig. 30
Unlock button
Lock button
Button to lock/unlock the boot lid
Button for folding out/folding in the key bit
Battery status warning light - if the warning light does not flash when you
press a button on the key, the battery is discharged
Unlocking / locking the boot lid
By pressing lightly on the button
the lid is unlocked.
By pressing down on the button
the lid is unlocked and unlatched (partly-
opened).
If the lid is unlocked or released with the button , then the lid is automati-
cally locked after closing. The period of time after which the flap is locked can
be set » page 53 .
CAUTION
■
The remote control may be affected by signal superimposition from transmit-
ters close to the car.■
The range of the remote control key is about 30 m. The battery must be re-
placed if the central locking only reacts to the remote control at a distance of
less than 3 m away » page 164.
AB48Using the system
Unlocking/locking - KESSYFig. 31
Vehicle unlocking / vehicle locking
Read and observe
and on page 48 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. 31 -
the vehicle.
›
Touch the sensor on the door handle with your finger to
lock » Fig. 31 -
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 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 automatically unlocking, the turn signal lights
will flash four times. If no door is opened within 45 seconds, the vehicle is au-
tomatically 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.
Vehicle locking / unlocking with the central locking button
Fig. 32
Central locking button
Read and observe and on page 48 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 in the area » Fig. 32.
Locking is displayed in the button by the illumination of the
symbol.
›
To unlock , press the button in the area
.
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!49Unlocking and opening
SafeLockRead and observe
and on page 48 first.
SafeLock prevents opening the doors from inside as well as window operation.
This makes an attempted break-in to the vehicle more difficult.
Activating
SafeLock is activated when the vehicle is locked from the outside.
This function is pointed out by the following message on the display of the in-
strument cluster after the ignition is switched off.
Check SAFELOCK! Log book!CHECK DEADLOCK
Activation display
When SafeLock is activated, the warning light in the driver's door flashes for 2
seconds in rapid succession, then starts to flash at longer intervals.
Deactivating
▶ By locking twice within 2 seconds.
▶ or: by deactivating the interior monitor and the towing protection
» page 52 .
The warning light in the driver door flashes rapidly for about 2 seconds, then
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 system switches back on when 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 48 first.
The following central locking functions can be individually set via the MAXI
DOT display » page 43, Menu item
Settings
.
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).
Opening/closing a door
Fig. 33
Door handle/door opening lever:
Read and observe
and on page 48 first.
›
To open from the outside , unlock the vehicle and pull the door handle
A
in
the direction of arrow » Fig. 33.
50Using the system
Note■The aux. heating only switches the blower on, if it has achieved a coolant
temperature of approx. 50 °C.■
In the engine compartment, water vapour may form during the operation of
the aux. heating.
Switch on / off
Fig. 119
Button for directly switching the operating part of the manual air
conditioning/Climatronic on/off
Read and observe
and on page 97 first.
Functional requirements of the aux. heating. The charge state of the vehicle battery is sufficient.
The fuel supply is adequate (the warning light is not illuminated in the
instrument cluster).
Direct switching on/off
The aux. heating can be directly switched on or off at any time using the but-
ton
» Fig. 119 on the operating part of the air-conditioning system, or the Cli-
matronic or via the radio remote control » page 99.
Automatic on / off ▶ Over a set and activated preset time in the MAXI DOTDisplay.
▶ According to the environmental conditions.
If the auxiliary heating has not already been switched off, it switches off auto-
matically after the running time set in the
Running time
menu.
Switching off the auxiliary heating takes place automatically when there is a
lack of fuel (warning light in the instrument cluster lights up).
After switching off the system, the coolant pump and the aux. heating will
continue running a little while longer in order to burn the remaining fuel in the
heating.
For vehicles with gasoline engines, the automatic switching on and off of the
heater can be disabled in a specialist workshop.
System settings
Read and observe
and on page 97 first.
The following menu items can be selected from the
Aux. heating
menu item in
the MAXI DOT display (depending on the vehicle equipment). ■
Day of the wk.
- set the current day of the week
■
Running time
- Set the required running time in 5 minute increments. The run-
ning time can be 10 to 60 minutes.
■
Mode
- Set the desired heating/ventilation mode
■
Starting time 1
,
Starting time 2
,
Starting time 3
- for each pre-set time, the day and
the time (hour and minute) can be set for switching on the auxiliary heating.
An empty position can be found between Sunday and Monday when select-
ing the day. If this empty position is selected, the activation is performed
without taking into account the day.
■
Activate
- Activate pre-set mode
■
Deactivate
- Deactivate pre-set mode
■
Factory setting.
- Restore factory setting
■
Back
- return to main menu.
Only one programmed pre-set time can be active.
The last programmed pre-set time remains active.
After the auxiliary heating activates at the set time, it is necessary to pre-set a time again.
If the pre-set menu is closed by selecting the
Back
menu item or if no changes
are made on the display for more than 10 seconds, the set values are stored,
but the pre-set time is not activated.
An indicator light on the button is illuminated when the system is running.
The system in operation switches off on expiration of the operating duration
or can be deactivated earlier by pressing the direct on/off button or by using
the radio remote control.
98Using the system
No.Consumer27Panoramic tilt / slide sunroof, electric operation of sun blinds28Fuel pump, injectors, AdBlue®
heating29Electric windows - front, outside mirror - Heating, fold-in function,
Adjusting the mirror surface3012 volt power outlet - front and rear31Headlight cleaning system32Heated front seats33Heating, air conditioning, Climatronic, remote control for auxiliary
heating34Car alarm, reserve horn35Automatic gearbox36Tow hitch
Fuses in the engine compartment
Fig. 195
Distribution board cover.
Read and observe and on page 167 first.
With some equipment, the battery cover must be opened before removing the
cover for the fuse box » page 148.
Replacing fuses
›
Turn the securing bracket
A
» Fig. 195 in direction of the arrow. The symbol
is displayed behind the catches. .
›
Remove the cover.
›
Replace the appropriate fuse.
›
Replace the cover on the fuse box and the safety clip
A
move against the
arrow. The symbol is displayed behind the catches .
CAUTIONThe cover of the fuse box in the engine compartment must always be used
correctly, otherwise water may penetrate into the fuse box – there is a risk of
damage to the vehicle!
Fuse arrangement in the engine compartment
Fig. 196
Fuses
Read and observe and on page 167 first.
No.Consumer1Not assigned2Automatic gearbox, AdBlue control system3Battery data module4ABS5Automatic gearbox6Not assigned7Power supply for terminal 15, starter8Radio, instrument cluster, telephone9Not assigned10Engine control system11Aux. heating and ventilation12Databus13Engine control system14Ignition15Lambda probe, fuel pump, glow plug system16Right headlight, right taillight17Horn 169Fuses and light bulbs
Index
A
ABS Operation
110
Warning light34
Acceptance and recycling of used vehicles
133
Accessories131
Adaptive headlight see xenon headlight
60
AdBlue141
Check level141
indicator light30
refill142
Adjusting Steering wheel
11
Adjusting seats manually68
Adjusting the seats10
Advice on tyre/wheel usage150
AFS Display messages
34
Warning light34
AHL see xenon headlight
60
Air-conditioning system Air outlet vents
96
Airbag
16
Adjustments and impairments to the airbag system
132
Deactivation19
Deployment17
Warning light36
Airbag system16
Air conditioning93
Air distribution control96
Climatronic94
Manual air conditioning94
Air distribution control96
Air outlet vents96
Alarm51
Trailer130
All-year tyres152
Alternator Warning light
32
Anti-lock braking system (ABS)110
Anti-theft alarm system51
Trailer130
Anti-theft wheel bolts157
Armrest Front
71
Ashtray78
Assist systems110
Auto Check Control30
Automatic drive Selector lever
106
Automatic driving light control60
Automatic gearbox Kickdown
108
Selector lever-emergency unlocking166
Selector lever lock107
Starting-off and driving108
Tiptronic107
Automatic shutdown of consumers147
Automatic transmission106
Selector lever lock107
AUX77
Auxiliary heating (auxiliary heating and ventila- tion)
97
Avoiding damage to your vehicle109
B
Bar with sliding hook
88
Battery Changing batteries for the removable light
164
Changing in key164
Replace the battery in the remote control in the auxiliary heating
164
Belts13
Belt tensioners15
Bluetooth See Owner's Manual Infotainment
6
Bonnet Closing
143
Opening143
Boot Class N1 vehicles
91
See boot lid53
Boot lid Automatic locking
53
Open/Close53
Warning light32
Brake Assist (HBA)111
Brake booster103
Brake fluid147
Check147
specification147
Brake pads New
103
Brake pedal (automatic transmission) Warning light
37
Brakes Brake booster
103
Brake fluid147
Braking and stabilisation systems110
Handbrake104
Information on braking103
Warning lights32
Brake system110
Breakdown kit159
Breakdown service see Help in an emergency
8
Bulbs Replacing
170
Buttons in the door Electric window
54
184Index