At a glance
15Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
1Microphone for hands-free mode for tele-
phone
* and for voice activation
system
*22
2Initiating
an emergency request273
3Reading lamps115
4Glass sunroof38, 40
5Interior lamps115
6Passenger airbag status lamp107
7Control Display16
Displays for menu navigation
8Hazard warning flashers
9Central locking system27
10Opening glove compartment127
11Automatic climate control with 2-zone
control117
Automatic climate control with 4-zone
control
*121
12Changing
>Radio station168
>Track168
13Selecting radio, CD and CD/DVD changer
*
14Selecting AM or FM waveband
16Controller16
Can be turned, pressed, or moved in four
directions
17Buttons on the controller17
Selecting menus directly
18Automatic Hold61
19Parking brake60
20Adaptive Drive
*98
21Programmable memory buttons20
22Switching Entertainment sound output on/
off and adjusting volume168
23Ejecting audio CD Manual air distribution118
Automatic air distribution and
volume117
Cooling function119
AUC Automatic recirculated-air
control119
Maximum cooling119
Air volume118
Residual heat utilization119
Defrosting windows and removing
condensation118
Rear window defroster118
Seat heating
*49, 50
Active seat ventilation
*50
15
Opening liftgate30, 33
Active seat
*51
PDC Park Distance Control
*88
Top View
*90
Rear view camera
*93
DSC Dynamic Stability
Control95
DTC Dynamic Traction
Control96
HDC Hill Descent Control97
Side View
*92
At a glance
19Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
4.Turn the controller until "Time:" is high-
lighted, and then press the controller.
5.Turn the controller to set the hours and
press the controller.
6.Turn the controller to set the minutes and
press the controller.
Status information
1Time
2Display for:
>Reception strength of the wireless
network, depends on the mobile phone
>Incoming, outgoing or missed call
>SMS
* received
3Display for:
>Entertainment:
Radio, CD/DVD, external devices, TV
*
>Telephone*:
Name of the mobile phone paired with
the vehicle4Sound output is switched off or
display for traffic bulletins
*:
>"TI":
Traffic bulletins are switched on.
>No display:
Traffic bulletins are switched off.
Other displays:
The status information is temporarily hidden
when there are Check Control instructions or
during inputs using the voice activation sys-
tem
*.
Switching Control Display
off/on
1.Press the OPTIONbutton.
2."Switch off control display"
To switch on, press the controller.
Split screen view, Split screen*
Additional information, e.g. from the computer,
can be displayed on the right side of the split
screen.
On the split screen, this information remains
visible even when you change to another menu.
Switching split screen view on and off*
1.Press the OPTIONbutton.
2."Split screen"
The split screen is activated.
Selecting display for split screen
content*
When the split screen is switched on, you can
select the content displayed on the screen.
Controls
27Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
>Displays on Control Display:
>Brightness of the Control Display, refer
to page86
>Measuring units for consumption, route/
distances, temperature, and pressure,
refer to page86
>Language on Control Display, refer to
page86
>12h/24h clock format, refer to page85
>Date format, refer to page85
>Lighting settings:
>Triple turn signal activation, refer to
page65
>Welcome lamps, refer to page111
>Pathway lighting, refer to page112
>Daytime driving lamps
*, refer to
page112
>High-beam Assistant
*, refer to
page113
>PDC Park Distance Control
*: optical warn-
ing, refer to page89
>Top View
*: optical warning, refer to
page91
>Side View
*, refer to page92
>Rear view camera
*:
>Selecting functions, refer to page93
>Type of display, refer to page95
>Lane departure warning
*: last status, on/
off, refer to page104
>Head-up Display
*: selection, brightness
and position of display, refer to page109
>Automatic climate control: AUTO program
and intensity, cooling function, and auto-
matic recirculated-air control/recirculated-
air mode, temperature, air distribution, ven-
tilation temperature, starting on page117
>Programmable memory buttons: selecting
stored functions, refer to page20
>Positions of driver's seat, outside mirrors,
and steering wheel
*, refer to page44
>Adaptive Drive
*: selected chassis and sus-
pension tuning, refer to page98>Audio sources: volume and tone settings,
refer to page168
>Radio:
>Display of stored stations, refer to
page173
>Switching RDS Radio Data System on/
off
*, refer to page172
>Phone: volume setting, refer to
pages215,220
Central locking system
The concept
The central locking system functions when the
driver's door is closed.
The system simultaneously engages and
releases the locks on the following:
>Doors
>Liftgate
>Fuel filler flap
Operating from outside
>Using the remote control
>Using the door lock
>With Comfort Access
* using the door han-
dles
The interior lamps and the courtesy lamps
* are
also switched on and off with the remote con-
trol. The alarm system
is armed/disarmed at the
same time.
You can find more detailed information on the
alarm system
on page34.
Operating from inside
Using the button for central locking, refer to
page30. The fuel filler flap is not locked.
In an accident of sufficient severity, the central
locking system automatically unlocks the vehi-
cle. In addition, the hazard warning flashers and
interior lamps come on.
Adjusting
52
Tilting down passenger-side exterior
mirror – automatic curb monitor*
Activating
1.Slide switch into the driver's side mirror
position, arrow 1.
2.Engage transmission position R.
The mirror glass tilts downward somewhat
on the passenger side. This allows the
driver to see the area immediately adjacent
to the vehicle – such as a curb – when park-
ing, etc.
Deactivating
Slide switch into the passenger side mirror
position, arrow 2.
Interior rearview mirror
To reduce the dazzle effect of following vehi-
cles at night, turn the knob.
Interior and exterior mirrors,
automatic dimming feature*
This feature is controlled by two photocells in
the interior rearview mirror, one on the front and
one on the back.
For trouble-free operation, keep the photocells
clean and do not cover the area between the
interior rearview mirror and the windshield. Do
not attach stickers of any kind to the windshield
in front of the mirror, either.
Steering wheel
Adjusting
Do not adjust the steering wheel while the
vehicle is moving. There is a risk of acci-
dent as the result of unexpected movement.<
Manual adjustment*
1.Flip the lever down.
2.Adapt the longitudinal direction and height
of the steering wheel to the seat position.
3.Return the lever back to its locked position.
Controls Overview
76
Controls Overview
Odometer, outside
temperature display, clock
1Knob in the instrument cluster
2Time, outside temperature, and date
3Odometer and trip odometer
Knob in the instrument panel
>With ignition switched on
Press knob:
Resetting trip odometer
Press the knob for approx. 5 seconds:
Displaying service requirements, refer to
page79
>With ignition switched off
Press knob:
Briefly displaying time, outside temperature
and odometer
Units of measure
To select the respective units of measure, miles
or km for the odometer as well as 7 or 6 for
the outside temperature, refer to page86.
The setting is stored for the remote control cur-
rently in use.
Time, date, outside temperature
From radio readiness the outside temperature
and the time are displayed.
Setting the time, refer to page85.
Retrieving date
Press the button on turn signal lever upward;
the date appears.
To set the date, refer to page85.
Pressing the button upward or downward sev-
eral times changes the display between clock,
outside temperature, date, and Check Control
messages, refer to page84.
Outside temperature warning
If the display drops to +377/+36, a signal
sounds and a warning lamp lights up. A mes-
sage appears on the Control Display. There is
an increased danger of ice.
Even at temperatures above +377/
+36 ice can form. Therefore, drive care-
fully, e.g. on bridges and sections of road in the
shade, otherwise there is an increased accident
risk.<
Odometer and trip odometer
Resetting trip odometer:
Press knob 1 in the instrument panel with the
ignition switched on.
When vehicle is parked
To briefly display the time, outside temperature
and mileage after the remote control has been
removed from the ignition lock:
Press knob 1 in the instrument panel.
Controls Overview
84
Displaying stored Check Control
messages
1.Press the button on the turn signal lever
downward. "CHECK OK" or the stored
Check Control messages appear in the dis-
play.
"CHECK OK" is shown if no messages are
present.
Check Control messages are accompanied
by text messages on the Control Display.
2.Press the button to display additional mes-
sages, the time and outside temperature, or
the date.
Displaying stored Check Control
messages
1."Vehicle Info"
2."Vehicle status"
3."Check Control"
4.Select the text message.
Speed limit
You can enter a speed and a Check Control
message indicates when you have reached this
speed. This enables you, for example, to
receive warnings if you exceed a speed limit in an urban area.
You are only warned of reaching this speed a
second time if your vehicle speed falls below it
again by at least 3 mph/5 km/h.
Displaying, setting, or changing speed
1."Settings"
2."Speed"
3."Warning at:"
4.Turn the controller until the desired limit is
displayed.
5.Press the controller.
The speed limit is stored.
Applying your current speed as limit
1."Settings"
2."Speed"
3."Select current speed"
4.Press the controller.
The system applies your current speed as the
limit.
Activating/deactivating the limit
1."Settings"
2."Speed"
Technology for comfort, convenience and safety
88
Technology for comfort, convenience and
safety
PDC Park Distance Control*
The concept
In addition to the PDC Park Distance Control,
the rear view camera
*, refer to page93, can
also be switched on.
PDC assists you during parking. A slow
approach to an object in front of or behind your
vehicle is announced by:
>Signal tones
>Optical displays
Measurement
Ultrasonic sensors in the bumpers carry out the
measurement.
Their range is approx. 7 ft/2 m.
The acoustic warning begins:
>At approx. 24 in/60 cm for the front
* sen-
sors and the two rear corner sensors.
>At approx. 5 ft/1.50 m for the middle sen-
sors in the rear.
System limitations
PDC cannot replace the personal assess-
ment of the traffic situation. Also make a
direct visual check of the traffic situation around
the vehicle. Otherwise, there could be a risk of
accident, for example due to other road users or
objects outside the detection range of PDC.
Loud sources of sound, inside and outside the
vehicle, could drown out the PDC signal tone.<
Avoid approaching an object too quickly.
Avoid starting off quickly while PDC is not
yet activated.
Otherwise, physical circumstances could cause
the system to issue a warning late.<
Limitations of ultrasonic measurement
The detection of objects can come up against
the limitations of physical ultrasonic measure-
ment, for example:
>When using tow bars and towing hitches
>In the presence of thin or wedge-shaped
objects
>In the presence of low objects
>In the presence of objects with corners and
sharp edges
Low objects that have already been displayed,
e.g. curbs, can disappear again from the detec-
tion area of the sensors before or after a contin-
uous tone sounds.
Higher, protruding objects, e.g. ledges, cannot
be detected.
False warnings
Under the following conditions, PDC may dis-
play a warning even though no obstacle is
present in the detection range:
>In heavy rain
>When the sensors are heavily soiled or iced-
over
>When the sensors are covered with snow
>On rough road surfaces
>In large, rectangular buildings with smooth
walls, e.g. underground garages
>In the presence of heavy exhaust
>Due to the presence of other ultrasonic
sources such as street sweepers, steam
cleaners, or neon lamps.
Automatic activation
With the engine running or the ignition switched
on, shift the selector lever into position R.
Automatic deactivation
The system switches off and the LED goes out:
Technology for comfort, convenience and safety
90
Malfunction
A Check Control message appears in the
instrument panel, refer to page82.
The areas in front of and behind the vehicle
appear in shaded form on the Control Display.
PDC is malfunctioning. Have the system
checked.
In order to assure full functionality:
>Keep sensors clean and free of ice.
>Do not spray the sensors with high-pres-
sure cleaners for long periods and keep the
spray nozzle at least 12 in/30 cm away from
them.
Surround View*
The concept
Surround View encompasses the following sys-
tems:
>Top View
*, refer to page90
>Side View
*, refer to page92
>Rear view camera
*, refer to page93
It provides assistance when parking and
maneuvering and at blind driveways and inter-
sections.
Top View*
The concept
Top View assists you when parking and maneu-
vering. To accomplish this, the door region and
road surface region are shown on the Control
Display.
Detection
Detection is carried out by two cameras inte-
grated into the exterior mirror and the rear view
camera.
The range is:
>Approx. 7 ft/2 m to the side
>Approx. 7 ft/2 m to the rear
Obstacles up to the height of the exterior mir-
rors are thus detected in a timely fashion.
System limitations
In the following situations, the function of Top
View is limited:
>When a door is open
>When the liftgate is open
>When the exterior mirrors are folded in
>Under poor lighting conditions
The arrows next to the vehicle are displayed in a
shaded form on the Control Display and a sym-
bol appears at the corresponding location on
the vehicle.
Also make a direct visual check of the
traffic situation around the vehicle. Other-
wise, there could be a risk of accident, for exam-
ple due to other road users or objects outside
the image range of the camera.<
Automatic activation
With the engine running or the ignition switched
on, shift the selector lever into position R.
The images from Top View and PDC are dis-
played when the system has been switched on
using iDrive.
Automatic deactivation
The system switches off and the LED goes out:
>After approx. 165 ft/50 m when driving for-
ward
>At speeds over approx. 25 mph/35 km/h
when driving forward
Switch the system back on as needed.