Information system
Driver information system
Introduction
This chapter contains information on the following subjects:
Display in the instrument cluster
43
Setting the clock
44
Gear recommendation
44
Vehicle condition
44
Display in the instrument cluster
Fig. 22
Display types: MAXI DOT / Segment Display
Depending on the vehicle's equipment, the information system uses the dis-
play in the instrument cluster to provide the following information » Fig. 22.
Time / symbols of the Infotainment voice control
Engaged gear / gear recommendation
Selector lever positions for the automatic gearbox
Warning lights of the START-STOP system
Compass display 1)
Detected traffic signs
Driving data (multifunction display)
Warning lights
Information messages
123Door alarm
Eco tips
Service interval display
Outside temperature
Cruise control / speed limiter
Total distance travelled
Distance travelled by resetting the memory (trip)
Time
Warning lights of the START-STOP system
Engaged gear / gear recommendation
Selector lever positions for the automatic gearbox
Outside temperature
Warning lights
Driving data (multifunction display)
Total distance travelled
Distance travelled by resetting the memory (trip)
Cruise control / speed limiter
Service interval display
Information messages
Door, luggage compartment and bonnet alarm
When the door or luggage compartment / bonnet is open, a graphic warning
appears in the display.
An acoustic signal will also sound if you drive the vehicle above 6 km/h when a
door is open.
Reset counter for distance travelled (trip)›
Press button
A
» Fig. 23 on page 44 .
456789101)
Applies to vehicles with factory-installed navigation system.
43Information system
Departing from a parallel parking spaceRead and observe
and on page 226 first.
The system supports the driver when leaving a parking space of a parallel
parking space.
Leaving a parking space process
›
Press the
» Fig. 282 on page 226 button.
The following message is displayed:
Park Assist: Set indicators and engage reverse gear!›
Activate the turn signal for side of the vehicle where the parking space is out
of which you wish to manoeuvre.
›
Select reverse gear or move the selector lever into position R.
The further procedure is analogous to that for reverse parking.
›
Follow the system instructions shown in the display.
As soon as the parking procedure is complete, an audible signal sounds and
the following message appears in the display.
If the parking space is too small, it is not possible to use the system to leave
the parking space. A corresponding message is shown in the information clus-
ter display.
Automatic brake assist
Read and observe
and on page 226 first.
Automatic brake assist when speeding
If a velocity of 7 km / h is exceeded during the parking manoeuvre for the first
time, the speed will be automatically reduced by the system to less than 7 km /
h. This prevents the parking manoeuvre from aborting.
Automatic emergency braking
If the system detects a risk of collision during parking, automatic emergency
braking takes place to prevent a collision.
The parking is terminated by the emergency braking.
CAUTION
The automatic emergency braking is not triggered by the system when the
parking process stops due to the speed of 7 km / hr being exceeded!Malfunctions
Read and observe
and on page 226 first.
If, for some unknown reason, the system is not available, an appropriate mes-
sage appears in the display of the instrument cluster.
System unavailable
If the system is not available because the vehicle has a fault, a message ap-
pears concerning the unavailability. Seek help from a specialist garage.
System fault
In the case of a system fault, an error message appears. Seek help from a spe-
cialist garage.
Cruise Control System
Introduction
This chapter contains information on the following subjects:
Operation
230
Operation description
230
The Cruise Control System (CCS) maintains a set speed without you having to
actuate the accelerator pedal. The state where the CCS maintains the speed is
referred to hereinafter as the control.
WARNING■
The general information relating to the use of assistance systems must
be observed » page 212, in section Introduction .■
After pressing the clutch pedal, no interrupted control occurs! For exam-
ple, if a different gear is engaged and the clutch pedal is released, control is
continued.
229Assist systems
OperationFig. 287
MAXI DOT display (monochrome): Examples of status displays
the CCS
Fig. 288
Segment display: Examples of status displays the CCS
Read and observe
on page 229 first.
CCS status displays » Fig. 287 , » Fig. 288
Speed is set, control is inactive (in the colour display the digits of speed
limits is shown in grey).
Control active (in the colour display the digits of the speed limits are high-
lighted).
No speed set.
System fault - seek assistance from a specialist garage immediately.
Basic requirements for start of control The CCS is activated.
On vehicles with a manual transmission , the second gear or higher is en-
gaged.
On vehicles with an automatic transmission , the selector lever is in the
D/S position or in the Tiptronic position.
The current speed is greater than approx. 20 km/h.
This is only possible within the range which is permitted by the power output
and braking power of the engine.WARNINGIf the engine power and engine braking effect is insufficient in order to
maintain the set speed, the acceleration and brake pedals must be taken
over!
Operation description
Fig. 289
Cruise control system controls
Read and observe on page 229 first.
Overview of the CCS controls » Fig. 289AActivate CCS (regulation deactivated) Interrupt control (sprung position) Deactivate CCS (delete set speed)BTake control again a)
/ Increase speedCLaunch control / reduce speedDSwitching between CCS and speed limiter » page 231a)
If no speed is set the current speed is adopted.
After the start of the regulation, the CCS regulates the vehicle to the current
speed and the warning light illuminates in the instrument cluster.
230Driving
The automatic control interruption occurs if any of the following conditions
are met. ▶ The brake pedal is operated.
▶ When one of the brake assist systems (e.g. ESC) intervenes.
▶ By pressing the button D
» Fig. 289 .
▶ Through an airbag deployment.
WARNING■ Always deactivate the cruise control system after use to prevent the sys-
tem being switched on unintentionally.■
Control may only be resumed if the set speed is not too high for the cur-
rent traffic conditions.
Note
■ During control, speed can be increased by pressing the accelerator pedal. Re-
leasing the accelerator pedal will cause the speed to drop again to the set
speed.■
By pressing the button
D
» Fig. 289 during the regulation this is cancelled
and the Speed Limiter is activated.
Speed limiter
Introduction
This chapter contains information on the following subjects:
Function
231
Operation description - Variant with GRA
232
Operation description - Variant with ACC
232
The Speed Limiter limits the maximum driving speed to the set speed limit.
The speed limit can only be exceeded by depressing the accelerator pedal fully.
The condition in which the Speed Limiter prevents a potential set speed limit
excess is referred to as Regulation.
WARNINGThe general information relating to the use of assistance systems must be
observed » page 212, in section Introduction .FunctionFig. 290
MAXI DOT display (monochrome): Examples of Speed Limiter
status displays
Fig. 291
Segment display: Examples of Speed Limiter status displays
Read and observe
on page 231 first.
Status displays of the speed limiter » Fig. 290, » Fig. 291
Speed limit is set, control is inactive (in the colour display the digits of
speed limits is shown in grey).
Control active (in the colour display the digits of the speed limits are high-
lighted).
No speed limit set.
System fault - seek assistance from a specialist garage immediately.
Basic requirements for start of control The Speed Limiter is activated.
The current speed is greater than approx. 30 km/h.
231Assist systems
Adaptive Cruise Control (ACC)
Introduction
This chapter contains information on the following subjects:
Settings in Infotainment
233
Operation
234
Automatic stopping and starting
234
Operation overview
235
Start control
235
Stop/resume control
235
Set/change the desired speed
236
Set the clearance level
236
Special driving situations
236
Overtaking and towing
237
Malfunctions
237
The Adaptive Cruise Control (hereinafter referred to as ACC) maintains the set
speed or the distance to the vehicle ahead without the accelerator or brake
pedal being pressed.
The front of the vehicle and the distance to the vehicle ahead is monitored by
a radar sensor » page 212.
The state in which the ACC maintains the speed or the proximity is described
as control from here on.
WARNING■
The general information relating to the use of assistance systems must
be observed » page 212, in section Introduction .■
The driver must always be ready to take over the operation of the accel-
erator and brake pedal.
■
The ACC does not react when approaching a stationary obstacle, such as
traffic jams, vehicle breakdowns or vehicles waiting at a traffic light.
■
The ACC does not respond to crossing or oncoming objects.
■
If the ACC does not decelerate fast enough, immediately apply the vehi-
cle's foot brake.
WARNINGFor safety reasons, do not use the ACC under the following conditions.■When driving in turning lanes, motorway exits or construction sites, to
avoid an unwanted acceleration to the stored speed.■
When visibility is poor, (e.g. fog, heavy rain, thick snowfall).
■
When road conditions are poor (e.g. ice, slippery road, gravel, dirt road).
■
Driving in “sharp” corners or in steep gradients / on steep inclines.
■
When driving through places where metal objects (such as metal build-
ings, railway tracks, etc.) can be found.
■
When driving through very divided and enclosed spaces (such as large-ca-
pacity garages, car ferries, tunnels and the like.).
Note
■ The ACC is designed primarily for use on motorways.■The ACC reduces the speed by automatically releasing the accelerator or by
means of a braking procedure as appropriate. If the brakes are used for an au-
tomatic speed reduction at any moments, then the brake light illuminates.■
In case of failure of more than one brake light on the vehicle or on the con-
nected trailer, the ACC becomes unavailable.
■
The control automatically cancels the engagement of the brake supportive
assistance systems (e.g. ESC) or when the maximum permitted engine speed is
exceeded.
Settings in Infotainment
Read and observe
on page 233 first.
›
Press the button, then tap on the function surface
→
Driver assistance
.
■ ACC (adaptive cruise control) - Setting for the adaptive cruise control
■
Driving progr.:
- Set the vehicle acceleration when adaptive cruise control is
activated 1)
■
Last selec. Distance
- Switch on/off of the last distance selected
■
Distance:
- Set the distance monitoring to the vehicles ahead
1)
This can be set in the menu on vehicles with a travel mode option as follows » page 240 .
233Assist systems
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
Index
A
A2DP/AVRCP
164
Abort route guidance192
ABS Operation
213
Warning light36
ACC233
Settings in Infotainment233
Acceptance and recycling of used vehicles258
Accessories256
Active steering assist (DSR)214
Adaptive Chassis Control Warning light
42
Adaptive Chassis Control (DCC)240
Adaptive cruise control Operation
234
Set/change the desired speed236
Start control235
Warning light35, 42
Adaptive cruise Control Settings in Infotainment
233
Adaptive Cruise Control233
automatic stopping and starting234
Malfunctions237
Operation overview235
Overtaking237
Radar sensor212
Set the clearance level236
Special driving situations236
Stop/resume control235
Trailer towing237
Adaptive headlight see xenon headlight
69
AdBlue267
Check level267
refill267
Warning light40
Additional keypad languages132, 140
Additional windows Audio
182
Compass182
Manoeuvre182
Map182
Menus182
Most frequent routes182
Satellite data182
Turn on/off182
Waypoint tour182
Adjusting Steering wheel
13
Adjusting seats manually80
Adjusting the seats12
Advice on tyre/wheel usage276
AHL See xenon headlight
69
Aim Enter destination using the address
183
Air-conditioning system Air outlet vents
117
Airbag18
Adjustments and impairments on the airbag system
257
Deactivation21
Deployment19
Warning light37
Airbag system18
Air conditioning113
Air distribution control117
Climatronic114
Manual air conditioning114
Air distribution control117
Air outlet vents117
Alarm58
Trailer255
All season tyres278
Alphanumeric with keyboard126
Alternative routes137
Ambient lighting73
Android Auto177
Connection establishment177
Disconnection177
Main menu177
Anti-lock braking system (ABS)213
Anti-theft alarm system58
Trailer255
Anti-theft wheel bolts284
APN133
Apple CarPlay178
Connection establishment178
Disconnection178
Main menu178
Armrest Front
82
rear94
Rear83
Ashtray98
Assistant for emergencies246
Assist systems212
AT THE142, 143
Audio source149
Auto Check Control44
Auto Hold204
Warning light39
Auto Hold function204
Warning light39
Automatic consumer shutdown273
Automatic drive Kickdown
208
Selector lever207
Automatic driving light control68
Automatic gearbox Launch control
209
Malfunction39
Manual shifting on the multifunction steering wheel
208
Release gear selector lever207
313Index