
At a glance
15Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
1Microphone for hands-free mode for
telephone
*
and for voice command system*23
2Reading lamps110
3SOS: initiating
an emergency call244
4Interior lamps110
5Glass sunroof
*, electric41
Panorama glass sunroof43
6Passenger airbag status lamp100
7Control Display16
Displays for menu navigation
8Hazard warning flashers
9Central locking system33
10Automatic climate control111
11Changing
>radio station166
>track166
12Ejecting
>navigation DVD
*140
>audio CD166
13Programmable memory/direct selection
buttons2114Drive for navigation DVDs
*140
15Drive for audio CDs166
16Switching Entertainment sound output
on/off and adjusting volume166
18Controller16
Turn, press or move horizontally in four
directions
19Opening start menu on Control Display17 Temperature setting,
left/right112
Automatic air distribution and
volume112
Cooling function114
AUC Automatic recirculated-air
control114
Recirculated-air mode114
Maximum cooling114
Air volume113
Defrosting windows and removing
condensation113
Rear window defroster111
17
Heated seats*51
Active seat ventilation
*52
Adjusting active backrest
width
*47
Active seat
*52
PDC Park Distance Control
*89
DTC Dynamic Traction Control91
Opening luggage compartment lid/
tailgate
*34,35

At a glance
21Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Switching assistance window off/on
1.Move the controller to the right to change to
the assistance window and press the con-
troller.
2.Select "Assist. window off" and press the
controller.
To switch on, change to the assistance window
and press the controller.
Switching Control Display
off/on
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Select "Display off" and press the control-
ler.
To switch on, press the controller.
Programmable memory/
direct selection buttons
You can save and run certain functions of iDrive
on the programmable memory/direct selection
buttons:
>Destinations of navigation
>Telephone, phone numbers
>Entertainment:
>radio station
>CD
>CD compartment of CD changer
*
>AUX
The assignment of the programmable memory/
direct selection buttons is stored for the remote
control currently in use.
Saving function
Destinations of navigation
1.Select navigation destination, e.g. in the
destination list or the address book.
2.Press the ... button longer
than 2 seconds.
Special features:
>With the destination guidance system and
the map view started, the current destina-
tion is stored.
>During destination entry via a map, the
coordinates at the cursor are stored, not the
current destination.
Telephone, phone numbers
1.Enter the phone number or select it in a list
of the stored phone numbers, e.g. of the
A-Z list.
2.Press the ... button longer
than 2 seconds.
If a name is assigned to the phone number, the
name will also be stored.

iDrive
22
Entertainment
In the Entertainment menu, the sound source
currently heard, e.g. a radio station, is stored,
regardless of the selection on the Control Dis-
play.
1.Select the desired function, e.g. radio sta-
tion or CD.
2.Press the ... button longer
than 2 seconds.
If the vehicle is equipped with two drives,
the current track is stored for CDs with
compressed audio files.<
Run function
Press the ... button.
When selecting a phone number, the connec-
tion is also established, or the destination guid-
ance is started when a navigation destination is
selected.
Displaying button assignment
You can display the assignment of the buttons
by touching them with your finger. Please do
not wear gloves when doing so. Touching with
an object, e.g. a pen, does not function.
Displaying short info
Touch the ... button.
The assignment of the buttons is displayed.
Destination of navigation system
Entertainment source
Telephone, phone number
Not assigned
Displaying detailed information
Touch the ... button longer.
Deleting button assignments
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Select "Settings" and press the controller.
4.Select "Vehicle / Tires" and press the con-
troller.
5.Select "Programmable Memory Keys" and
press the controller.
6.Select "Delete assignment of all memory
keys" and press the controller.

Opening and closing
30 >Telephone, setting volume, refer to
pages198,204
>With programmable memory/direct selec-
tion buttons, selection of stored functions,
refer to page21
Central locking system
The concept
The central locking system is ready for opera-
tion whenever the driver's door is closed.
The system simultaneously engages and
releases the locks on the following:
>Doors
>Luggage compartment lid or tailgate and
rear window
>Fuel filler door
Operating from outside
>via the remote control
>via the door lock
>with comfort access
* via the door handles
At the same time, the anti-theft system is also
operated. It prevents the doors from being
unlocked using the lock buttons or door han-
dles. In addition, it the remote control is used,
the welcome lamps, the interior lamps and the
courtesy lamps
* are switched on or off. The
alarm system
is armed/disarmed at the same
time.
You can find more detailed information on the
alarm system
on page37.
Operating from inside
Via the button for central locking, refer to
page33. The fuel filler door is not locked.
In the event of a sufficiently severe accident, the
central locking system unlocks automatically. In
addition, the hazard warning flashers and inte-
rior lamps come on.
Opening and closing: from
outside
Using remote control
Persons or animals left unattended in a
parked vehicle can lock the doors from
the inside. Always take along the remote control
when leaving the vehicle so that the vehicle can
then be opened from the outside.<
Unlocking
Press the button.
The interior lamps, the courtesy lamps
* of the
doors and the welcome lamps are switched on.
You can set how the vehicle is unlocked. The
setting is stored for the remote control currently
in use.
iDrive, for explanation of principle, refer to
page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Select "Settings" and press the controller.
4.Select "Vehicle / Tires" and press the con-
troller.
5.Change to upper field if necessary. Turn the
controller until "Door locks" is selected and
press the controller.
6.Select "Central locking" and press the con-
troller.
7.Select "Unlock button" and press the con-
troller.

Controls
47Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Lumbar support*
You can also adjust the contour of the backrest
to obtain additional support in the lumbar
region.
The upper hips and spinal column receive sup-
plementary support to help you maintain a
relaxed, upright sitting position.
>Increase or decrease curvature: press front
or rear section of switch.
>Shift curvature up or down: press upper or
lowers section of switch.
Adjusting active backrest width*
First set a comfortable backrest width, see
above. Based on the backrest width set, the lat-
eral support is automatically adapted to the cur-
rent driving situation.
The adaptation of the backrest width and the
speed of the adjustment vary depending on the
program. You can select from among three pro-
grams from comfort to sport.
Button with three LEDs
Press button once per program:
>"Comfort": one LED
>"Normal": two LEDs
>"Sport": three LEDsTo switch off: press button longer.
Button with one LED
Press the button repeatedly until the desired
program is shown on the Control Display. The
LED in the button lights up.
To switch off: press button longer.
Easy entry/exit*
To facilitate entry and exit, the backrest width
temporarily opens all the way.
Seat, mirror and steering
wheel memory*
You can store and request two different posi-
tions for the driver's seat and passenger seat
*,
exterior rearview mirrors, and steering wheel.

Adjusting
48 The adjustment of the lumbar support is not
stored in the memory.
Storing
1.Switch on radio readiness or ignition, refer
to page60.
2.Set the desired seat, exterior mirror and
steering wheel positions.
3.Press the button:
The LED in the button lights up.
4.Press the desired memory button1 or2:
The LED goes out.
Requesting
Do not request a position from the mem-
ory while the vehicle is moving. There is a
risk of accident from unexpected movement of
the seat or steering wheel.<
Comfort mode
1.Open the driver's door after unlocking or
switch on radio readiness.
2.Briefly press the desired memory button1
or2.
The system cancels the adjustment procedure
when you briefly press one of the seat adjust-
ment switches or one of the memory buttons.
Safety feature
1.Close the driver's door and switch the igni-
tion on or off.
2.Press the desired memory button1 or2
and maintain pressure until the adjustment
process has been completed.
If the button was pressed inadvertently:
press the button again; the LED goes out.
Requesting with remote control
The last positions of the driver's seat, the exte-
rior rearview mirrors, and steering wheel are
stored for the remote control currently in use.
You can choose when the position is requested:
>Request when unlocking vehicle
>Request when opening driver's doorWhen using this feature, always make
sure that the footwell behind the driver's
seat is empty and unobstructed. Failure to do
so could cause injury to persons or damage to
objects behind the seat as a result of a rearward
movement of the seat.<
The system cancels the adjustment procedure
when you briefly press one of the seat adjust-
ment switches or one of the memory buttons.
iDrive, for explanation of principle, refer to
page16.
1.Open the start menu.
2.Press the controller to open the menu.
3.Select "Settings" and press the controller.
4.Select "Vehicle / Tires" and press the con-
troller.
5.Change to upper field if necessary. Turn the
controller until "Door locks" is selected and
press the controller.
6.Select "Central locking" and press the con-
troller.
7.Select "Last seat pos." and press the con-
troller.
8.Select "After unlocking" or "After door
opened".
9.Press the controller.

Controls
53Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Storing the mirror positions, refer to Seat, mir-
ror and steering wheel memory on page47.
Adjusting manually
You can also adjust the mirrors manually by
pressing against the outer edges of their mirror
glass.
Folding mirrors in and out*
Pressing button3 allows you to fold mirrors
in and out up to a speed of approx. 20 mph/
30 km/h. This is advantageous, for example, in
car washes, narrow streets or for bringing mir-
r o rs t h a t h a v e b e e n m a n u a l ly f o l d e d in b a c k i n t o
the correct position. Mirrors that were folded in
are folded out automatically at a speed of
approx. 25 mph/40 km/h.
Before going through a car wash, fold the
mirrors in manually, or with button 3, oth-
erwise they could be damaged, depending on
the width of the car wash system.<
Automatic heating
Below a certain outdoor temperature, both
exterior mirrors are automatically heated when
the motor is running or the ignition is switched
on.
Tilting down passenger-side exterior
mirror – automatic curb monitor*
Activating
1.Slide switch into the driver's side mirror
position, arrow 1.
2.Engage reverse gear or transmission posi-
tion R.
The mirror glass tilts downward somewhat on the passenger's 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 is integrated
into the glass of the mirror, while the other is
located at an offset position on the rear of the
mirror housing.
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.

Adjusting
54
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.<
The steering wheel can be adjusted in four
directions.
Storing steering wheel positions, refer to Seat,
mirror and steering wheel memory on page47.
Easy entry/exit*
To facilitate entry and exit, the steering wheel
temporarily moves into the uppermost position.
Steering wheel heating*
Press the button.
When the steering wheel heater is operating,
the LED in the button lights up.
Programmable buttons* on steering
wheel
You can program the buttons individually.
The setting is stored for the remote control cur-
rently in use.
iDrive, for explanation of principle, refer to
page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Turn the controller until "Settings" is
selected and press the controller.
4.Turn the controller until "Steering wheel
buttons" is selected and press the control-
ler.