GroupSize class of
the child seat a)Front passenger seat
b)Rear seats outsideRear seat middle
1
9-18 kg
D
XIL
IUFX
CBB1A2
15-25 kg-XILX3
22-36 kg-XILXa)
The size category is shown on the label attached to the child seat.
b)
If the front passenger seat is fitted with system attachment points, it is suitable for the installation of an
child seat with “Semi-Universal” approval.
ILThe seat is suitable for installation of a
child seat with the “Semi-Universal” approval. The “Semi-Universal” category means that the child seat
with the
system is approved for your vehicle. Observe the list of vehicles that comes with the child seat.IUFThe seat is suitable for the use of approved forward-facing child seats in the “Universal” weight group category.XThe seat is not fitted with system attachment points.Using child seats with the systemFront passenger seatRear seats outsideRear seat middleXi-UX
The seat is suitable for forward and backward facing
child seats of
the category “Universal”.
The seat is not suitable for the
child seat of the category “Universal”.
i-UXAttachment points of the systemFig. 16
Attachment points of the
-system
is a fastening system, which restricts the movement of the upper part
of the child seat.
The locking eyes
A
for attaching the belt of a child seat with the
sys-
tem are located on the rear side of the outer rear seat backrests » Fig. 16.
Some country-specific models can also be equipped with a locking eye
B
on
the back of the middle rear seat backrest » Fig. 16.
27Transporting children safely
Display - a low temperatureRead and observe
on page 34 first.
illuminates – the outside temperature is below +4 °C.
WARNINGEven at temperatures around +4 °C, black ice may still be on the road sur-
face! Do not only rely upon the information given on the outside tempera-
ture display that there is no ice on the road.
Water in the fuel filter (diesel)
Read and observe
on page 34 first.
The fuel filter with water separator, filters out dirt and water from the fuel.
If too much water is present in the separator, the following information ap-
pears on the instrument cluster display.
The warning light is only shown in the MAXI DOTdisplay.
Illumi-
nates
Water in fuel filter. Log book!WATER IN FUEL FILTER
▶ You can drive on, exercising appropriate caution. Seek assistance from a spe-
cialist garage immediately.
Adaptive cruise control (ACC)
Read and observe
on page 34 first.
The warning lights
indicate the condition of the ACC system
» page 233 .
Distance warning (Front Assist)
Read and observe
on page 34 first.
The warning light is only shown in the MAXI DOTdisplay.
illuminates – the safe distance to the vehicle in front is below the mini-
mum.
Information on the Front Assist system » page 237.
front Assist
Read and observe
on page 34 first.
Illuminates
▶ Front Assist has recognised the risk of a collision or automatically triggered
an emergency braking manoeuvre » page 237.
▶ An automatic deactivation of Front Assist took place when activating ESC
Sport » page 213 and when deactivating the ASR » page 214.
▶ Front Assist is currently not available » page 240.
with the lettering
illuminates- Front Assist is deactivated » page 239.
Economy mode
Read and observe
on page 34 first.
illuminates - the vehicle is in economy mode due to the intervention of the
active cylinder management or due to the neutral position of the automatic
gearbox.
Adaptive Chassis Control (DCC)
Read and observe
on page 34 first.
The warning light is only shown in the MAXI DOTdisplay.
illuminates – there is a DCC fault.
▶ You can drive on, exercising appropriate caution. Seek assistance from a spe-
cialist garage immediately.
Service
Read and observe
on page 34 first.
illuminates – information regarding a service appointment that is due
» page 49 , Service interval display .
42Using the system
WARNING (Continued)■If the vehicle stalls, with engine running, in the D, S , R or Tiptronic mode,
then the vehicle must be prevented from rolling away by means of the
brake pedal, parking brake or using the Auto Hold function. Even when the
engine is idling, the power transmission is never completely interrupted –
the vehicle creeps.■
When leaving the vehicle, the selector lever must always be set to P .
Otherwise, the vehicle could start to move - risk of accident.
CAUTION
■ If you want to move the selector lever from position N to position D / S whilst
driving, the engine must be running at idling speed.■
When stopping on a slope, never try to hold the vehicle using the accelerator
pedal – this may lead to gear damage.
Select selector lever position
Fig. 259
Selector lever settings / display
Read and observe and on page 206 first.
The selector lever can be moved through shifting to one of the following posi-
tions » Fig. 259 . In some positions you have to push the locking button
» page 207 , Selector lever lock .
When the ignition is switched on, the gearbox mode and the currently selected
gear are indicated in the display » Fig. 259.
Park - the position can be set only when the vehicle is at a standstill.
The drive wheels are mechanically locked.
Reverse gear - the position can be set only when the vehicle is at a stand-
still and the engine is at idling speed.
Neutral (idle position) - the power transmission to the drive wheels is in-
terrupted.
PRNForward mode / sports programme - the gear change takes place in the
position S at higher engine speeds than in mode D
(Sprung position) - choice between positions D and S
If the Sport driving mode is selected with the engine running » page 240, Se-
lect the driving mode (Driving Mode Selection) , the transmission is automati-
cally set in the S mode.
E – Economical driving mode
If the driving mode Eco or Individual (engine - Eco) » page 240 is selected and
the selection lever is in the setting D/S, the transmission is automatically set
to mode E. This mode cannot be selected with the selector lever.
The forwards mode is switched up or down automatically in mode E at lower
engine speeds than in mode D.
Selector lever lock
Fig. 260
Shift lock button
Read and observe and on page 206 first.
The selector lever is locked in mode P and N to prevent that the forward driv-
ing is selected accidentally, thereby setting the vehicle in motion.
The selector lever is locked only when the vehicle is stationary and at speeds
up to 5 km/h.
The selector lever lock is indicated by the illumination of the warning light.
Release the gear selector lever from P mode or N
›
Press the brake pedal and the lock button at the same time in the direction
of
1
» Fig. 260 .
To move the selector lever from mode N to D / S only the brake pedal is press-
ed.
D/S207Starting-off and Driving
WARNINGIn the following situations, Front Assist should be switched off for safety
reasons.■
When the vehicle is being towed away.
■
When the vehicle is on a rolling test bench.
■
If an unfounded warning or a system action was taken.
■
When on a truck, or a car ferry service or similar.
Malfunctions
Read and observe
and on page 238 first.
If, for some unknown reason, the system is not available, an appropriate mes-
sage appears in the display of the instrument cluster.
Sensor covered / dirty
If the sensor cover or the sensor is dirty or covered, a message appears on the
instrument cluster display stating there is no sensor view. Clean the sensor
cover or remove the obstacles » Fig. 264 on page 212 .
If there is no sensor view in the winter, the snow on the sensor under the cov- er could be the reason. The system is functional again after the snow melts
away from the sensor.
System unavailable
If the system is currently unavailable, a message concerning the unavailability
appears. Stop the vehicle, switch off the engine and then start it again. If the
system still is not available, seek the assistance of a specialist garage.
Select the driving mode (Driving Mode Selection)
Introduction
This chapter contains information on the following subjects:
Adaptive Chassis Control (DCC)
240
mode
Eco240
Mode
Comfort241
Mode
Normal241
Mode
Sports241
Mode
individual241Mode selection and Infotainment display241Settings for individual
mode242
By selecting the driving mode, the driving behaviour can be adapted to the de-
sired mode of operation.
the following modes
Eco
.
Comfort
.
normal
.
Sports
and
individual
are available.
The mode
Comfort
is only available on vehicles with adaptive chassis control
(DCC).
WARNINGPlease take note of the general points relating to the use of assistance
systems » page 212, in section Introduction .
Adaptive Chassis Control (DCC)
Read and observe
on page 240 first.
The adaptive chassis control (following known as DCC) provides the ability to
adjust the shock characteristics for the sporty, normal or comfortable driving
when the corresponding control mode is selected.
The DCC evaluates steering response and road conditions while driving contin- uously and adjusts the suspension behaviour within the selected driving mode
accordingly.
mode
Eco
Read and observe on page 240 first.
This mode is suitable for a relaxed style of driving and helps to save fuel.
Selecting this mode primarily affects the function of the following systems.
Drive
Vehicle acceleration is more relaxed than in
Normal
mode.
The recommended gear is controlled such to achieve the lowest possible fuel
consumption » page 44.
If the START-STOP system is deactivated manually » page 202, this will be au-
tomatically activated.
The automatic gearbox is set automatically to mode E » page 207 .
240Driving
Adaptive Cruise Control (ACC)
Acceleration occurs more relaxed than in Normal
» page 233 mode with distance
control.
Xenon headlight
The system is in economic mode » page 69. The headlamps are in basic setting
and do not adapt to the direction of travel.
Air conditioning (Climatronic)
The air conditioning is controlled so as to save energy. For this reason, for ex-
ample, it may take longer to reach the desired interior temperature in mode
Normal
.
Note
■ If a trailer or other accessory is to be connected to the trailer socket, driving
mode Eco
is not available.■
The maximum vehicle acceleration (kick down function) is possible also in
driving mode
Eco
.
Mode
Comfort
Read and observe on page 240 first.
This mode is suitable for driving on roads with poorer surface or for long mo-
torway journeys.
Mode
Normal
Read and observe on page 240 first.
This mode is suitable for a conventional driving.
Mode
Sports
Read and observe on page 240 first.
This mode is suitable for a sporty driving.
Selecting this mode primarily affects the function of the following systems.
DCC
The DCC adjusts the chassis for the sporty driving style.
Steering
The power steering is reduced slightly, i.e., the driver needs to exert more
force for steering .
Drive
The vehicle acceleration is more dynamic than in Normal
mode.
Adaptive Cruise Control (ACC)
The acceleration is quicker than in
Normal
mode with distance control
» page 233 .
Xenon headlight
The headlamps adapt to the driving style more dynamically than in mode
Nor-mal
» page 69 .
ProActive passenger protection
The first level of protection is deactivated » page 242.
Mode
individual
Read and observe on page 240 first.
In the mode
Individual
each system can be set independently » page 242, Set-
tings for individual
mode
.
Mode selection and Infotainment display
Fig. 302
Button for selecting the driving mode / Display in Infotainment
screen
Read and observe
on page 240 first.
Procedure for the selection of the driving mode
›
Press the
» Fig. 302 button.
241Assist systems
On the Infotainment screen a driving mode menu » Fig. 302 appears.
The mode is changed by repeatedly pressing the
button or by tapping the
corresponding function surface on the Infotainment screen.
If a driving mode other than Normal
is selected, then the symbol
illuminates
on the button.
If the mode
Sport
or
Individual
was set prior to the engine being switched off
(Drive - Sport), the drive changes to
Normal
mode after the engine is started. In
order to switch back to
Sport
, select mode
Sport
or
Individual
or set the selector
lever of the automatic transmission to mode S.
Functional surfaces on the screen » Fig. 302
Sets the mode
Individual
and information on the setting of the currently se-
lected mode
Cancel the menu to select driving mode
Modes (the surface of the selected mode is shown in green)
Note
■ The currently selected running mode is displayed in the Infotainment in the
status bar of the main menu of the symbol .■
The selected driving mode and the setting of the mode
Individual
is stored in
the active user account personalisation » page 49.
■
If the driving mode menu is not operated within a few seconds, the Infotain-
ment switches to the last selected menu or switches off.
Settings for individual
mode
Read and observe on page 240 first.
In the
Individual
mode, the following menu items can be set.
■
DCC:
- Set the shock characteristics
■
Steering:
- Set the power steering characteristics
■
Drive:
- set the drive characteristics
■
ACC:
- Set the vehicle acceleration when adaptive cruise control is activated
■
Dynamic cornering light:
- Set the characteristics of the Xenon headlights
■
Air conditioning:
- Set the Climatronic characteristics
■
Reset mode
- Setting for all menu items in the
Individual
mode to
Normal
■
Cancel
- Keep the current settings
■
Reset
- cancels all menu items in the
Normal
mode
ABCProactive occupant protection (Crew Protect Assist)
Introduction
This chapter contains information on the following subjects:
Function
242
ProActive passenger protection (following known as system) increases pas-
senger protection in the front seats in situations that could lead to vehicle im-
pact or overturning.
WARNINGPlease take note of the general points relating to the use of assistance
systems » page 212, in section Introduction .
Note
■
The system component service life is monitored electronically. Further infor-
mation » page 37 , Safety systems .■
If the front passenger front airbag is deactivated, the belt tensioning func-
tion for the front passenger seat is switched off.
Function
Read and observe
on page 242 first.
In critical driving situations (e.g. during emergency braking or a sudden changein direction), the following steps can be taken separately or combined in order
to reduce the risk of serious injury.
▶ The front passenger's and driver's seatbelts, if worn, are automatically ten-
sioned closely over the body.
▶ Opened door windows in the front doors are closed automatically up to a gap
of about 5 cm from the edge.
▶ The sliding/tilting roof is closed.
Once the critical driving situation has passed, the tension on the seatbelts will
be released again.
The system operates at two levels of protection.
The first level of protection
The system already intervenes in situations that may occur during dynamic
driving. As a result, this primarily helps to keep the driver and the passenger in
the correct seated position.
242Driving
The first protection level can be deactivated in one of the following ways.
▶ in the menu in Infotainment
→ →
Driver assistance
.
▶ Deactivating the TCS » page 214.
▶ By selecting the driving mode
Sport
» page 241 .
Provided that the driving mode
Sport
is not selected, the system is activated
over the two levels of protection after switching the ignition off and on again.
The second level of protection
The system intervenes only if the situation is evaluated as critical, such as
when panic braking at high speeds.
This level of protection cannot be deactivated.
Vehicles with the Front Assist system
Using this information, a system intervention may also occur when there is the danger of a collision with an obstacle detected in front of the vehicle.
Lane Departure Warning (Lane Assist)
Introduction
Fig. 303
Sensor for Lane Assist
This chapter contains information on the following subjects:
Settings in Infotainment
243
Operation
244
Activation / deactivation
245
Malfunctions
245
The lane departure warning (following known as system) helps to keep the ve-
hicle between the boundary lines of a lane.
The system recognises the boundary lines of the lane using a sensor
» Fig. 303 .
When the vehicle approaches a detected line between lanes, the system
makes a light movement of the steering wheel in the opposite direction to the
boundary line. This corrective steering intervention can be manually overrid-
den at any time.WARNING■ Please take note of the general points relating to the use of assistance
systems » page 212, in section Introduction .■
Lane Assist can help you keep the vehicle within the lane. However, it
does not steer the vehicle for you. The driver retains full responsibility for
steering at all times.
■
Some objects or markings on the road can be recognised as the boundary
lines - an erroneous steering intervention may be the result.
WARNINGThe system may not be able to recognise the boundary line, or recognise it
incorrectly, for example, in the following situations.■
When visibility is poor, (e.g. fog, heavy rain, thick snowfall).
■
When driving in “sharp” bends.
■
The sensor is blinded by the sun or oncoming traffic.
■
The field of view of the sensor is limited by an obstacle or a preceding ve-
hicle.
CAUTION
Do not attach any stickers or similar objects in front of the sensor on the wind-
screen to avoid impairing the functions of the system.
Note
■ The system is designed for driving on motorways and roads with adequate
longitudinal markings.■
The system can detect both continuous and broken lines.
Settings in Infotainment
Read and observe
and on page 243 first.
›
Press the button, then tap on the function surface
→
Driver assistance
.
■ Lane Assist (lane departure warning sys.) - Settings for Lane Assist
■
Active
- Activate/deactivate the assistant
■
Adaptive lane guidance
- Activate/deactivate adaptive lane guidance
243Assist systems
Dipstick271
Display125
Cardinal points43
Coolant temperature32
Fuel level33
Gear changes44
In the instrument cluster43
MAXI DOT48
Rear centre console33
Service intervals49
Display in Infotainment Driving data
46
Disposal Acceptance and recycling of used vehicles
258
Distance warning238
Warning light42
Diverting calls136
Door Child safety lock
57
Emergency locking293
Emergency locking of the driver's door292
Open / Close57
Door warning43
Drive Driving through water
211
DriveGreen210
Driving Emissions
305
Fuel consumption305
Maximum speed309
through water211
Driving data Show
46
Driving mode240
Adaptive Chassis Control (DCC)240
Comfort241
Eco240
Individual241
Mode selection and Infotainment display241
Normal241
Settings for individual mode242
Sports241
Driving Mode Selection240
DSR214
DVD149
DVD-Video Set to
135
Dynamic Light Assist71
Dynamic Road Sign Display Additional display
248
Information messages248
Malfunctions248
Operation247
Settings in Infotainment247
Dynamic route switch on / off
197
E
Economical driving
209
Economy mode42
ECO TIP43
Eco tips43
Edit route192
EDS214
Electrical boot lid set the top position of the lid
61
Electric boot lid Force limiter
59
Manual operation59
Open/close60
Electric parking brake203
Electric power windows62, 63
Malfunctions64
Electric tail gate Malfunctions
61
Electric windows Buttons on the driver door
62
Electronic Differential Lock (EDL, XDS)214
Electronic immobilizer199
Elevation180
emergency Jump-starting
288
Starting the engine / stopping the push of a button
201
Emergency Changing a wheel
282
Hazard warning light system70
Jump-starting287
Selector lever release293
Starting the engine / stopping the engine at the push of a button
200
Towing the using the tow hitch290
Towing the vehicle288
Tyre repair285
Unlocking/locking the door292
Unlocking / locking the door293
Emergency call168
Emergency equipment Fire extinguisher
281
First aid kit280
Jack281
Reflective vest280
Vehicle tool kit281
Warning triangle280
Emission control system36
Emissions305
Engine Information messages
39
Running in209
Engine compartment268
Brake fluid273
Coolant271
Engine oil270
Overview269
Vehicle battery273
Windscreen washer fluid270
Engine drag torque control (MSR)213
Engine number303
316Index