
At a glance
 21Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Switching assistance window on/off
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 turn back on, switch to the assistance win-
dow 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.
Press the controller to switch on.
Programmable memory keys
Using the programmable memory keys, you can 
store and execute certain iDrive functions:
>Navigation
* destinations>Entertainment:
>Radio stations
>CD
>CD compartment of CD changer
>AUX
>Telephone: phone numbers
The assignment of the programmable memory 
keys is stored for the remote control currently in 
use.
Storing functions
Navigation* destinations
1.Select the navigation destination, e.g. in the 
destination list or address book.
2. ...   Press the key longer than 
2seconds.
Special features:
>If destination guidance and the map view 
have been started, the current destination is 
stored.
>If the destination is entered via map, the 
coordinates in the cross-hairs are stored, 
not the current destination.
Telephone, phone numbers
1.Enter the phone number or select the num-
ber from a list of stored phone numbers, e.g. 
the A-Z list.
2. ...   Press the key longer than 
2seconds.
If the phone number is associated with a name, 
the name is also stored.
Entertainment
The item stored in the Entertainment menu is 
the source that is playing at the time of storage, 
e.g. a radio station, irrespective of what was 
selected on the Control Display.
1.Select the desired function, e.g. radio sta-
tion or CD.
2. ...   Press the key longer than 
2seconds. 

Controls
 29Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
>Calling up the preferred program of the M 
Engine Dynamics Control POWER and 
Electronic Damper Control EDC
* when 
starting the vehicle, refer to Key-dependent 
settings on page49
>Triple turn signal activation, refer to 
page63
>Settings for the displays on the Control Dis-
play and in the instrument cluster:
>12h/24h format of the clock, refer to 
page76
>Date format, refer to page76
>Brightness of the Control Display, refer 
to page80
>Language on the Control Display, refer 
to page79
>Units of measure for fuel consumption, 
distance covered/remaining distances, 
and temperature, refer to page71
>Show visual warning for Park Distance Con-
trol PDC
*, refer to page81
>Light settings:
>Welcome lamps, refer to page92
>Pathway lighting, refer to page93
>Daytime running lamps, refer to page93
>Automatic climate control: activating/deac-
tivating AUTO program, cooling function 
and automatic recirculated-air control, set-
ting temperature, air flow rate and distribu-
tion, refer to page97 ff
>Entertainment:
>Audio volume, refer to page153
>Tone control, refer to page153
>Speed-dependent volume control, refer 
to page153
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
>Luggage compartment lid
>Fuel filler door
Operating from outside
>Via the remote control
>Via the door lock
>In cars with convenient access
*, via the 
handles on the driver's and front passen-
ger's doors
The anti-theft system is also operated at the 
same time. It prevents the doors from being 
unlocked using the lock buttons or door han-
dles. In addition, if the remote control is used, 
the welcome lamps, interior lamps and the 
door's courtesy lamps
* are switched on or off. 
The alarm system
* is also armed or disarmed.
For further details of the alarm system,
 refer to 
page34.
Operating from inside
By means of the button for central locking, refer 
to page32.
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:
Using the remote control
Persons or animals in a parked vehicle 
could lock the doors from the inside. You 
should therefore take the remote control with 
you when you leave the vehicle so that the latter 
can be opened from outside.<
Unlocking
Press the   button.
The interior lamps, the courtesy lamps
* and the 
welcome lamps come on. 

Opening and closing
30
Setting unlocking characteristics
You can set whether only the driver's door or 
the entire vehicle is to be unlocked when the 
button is pressed for the first time.
iDrive, for operating 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.If necessary, move the highlight marker to 
the uppermost field. 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.
8.Select a menu item:
>"All doors"
Press the   button once to unlock the 
entire vehicle.
>"Driver's door only"
Press the   button once to unlock only 
the driver's door and the fuel filler door. Press the button twice to unlock the 
entire vehicle.
9.Press the controller.
The setting is stored for the remote control 
currently in use.
Convenient opening
Hold the   button down.
The windows and the glass roof
* are opened.
Locking
Press the   button.
Do not lock the vehicle from the outside if 
persons are inside the vehicle because it 
cannot be unlocked from the inside without 
special knowledge.<
Switching on interior lamps
While the car is locked: 
Press the   button. 
You can also use this function to locate your 
vehicle in parking garages etc.
Unlocking the luggage compartment 
lid
Press the   button for approx. 1 second.
The luggage compartment lid opens a short 
distance, regardless of whether it was locked or 
unlocked.
The luggage compartment lid swings 
backwards and up when opened. Ensure 
that there is sufficient clearance. To avoid lock-
ing yourself out by accident, do not place the 
remote control in the cargo bay. A previously 
locked luggage compartment lid is locked again 
after closing.
Before and after each trip, check that the lug- 

Controls
 31Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
gage compartment lid has not been inadvert-
ently unlocked.<
Setting confirmation signals
You can activate or deactivate the confirmation 
signals.
iDrive, for operating 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.If necessary, move the highlight marker to 
the uppermost field. Turn the controller 
until "Door locks" is selected and press the 
controller.
6.Select "Confirmation" and press the con-
troller.
7.Select the desired signal
*.
8.Press the controller.
 The signal is activated.
Malfunctions
The remote control may malfunction due to 
local radio waves. If this occurs, unlock and lock 
the car at the door lock with the integrated key.
If the car can no longer be locked with a remote 
control, the battery in the remote control is dis-
charged. Use the remote control on an 
extended trip to recharge the battery, refer to 
page28. The remote control for convenient 
access
* contains a battery that may have to be 
changed, refer to page36.
For US owners only
The transmitter and receiver units comply with 
part 15 of the FCC/Federal Communications 
Commission regulations. Operation is gov-
erned by the following:
FCC ID:
LX8766S 
LX8766E 
LX8CAS
Compliance statement: 
This device complies with part 15 of the FCC 
Rules. Operation is subject to the following two 
conditions:
>This device must not cause harmful inter-
ference, and
>This device must accept any interference 
received, including interference that may 
cause undesired operation.
Any unauthorized modifications or 
changes to these devices could void the 
user's authority to operate this equipment.<
Opening and closing:
Using the door lock
You can set the way in which the car is 
unlocked, refer to page29.
Do not lock the vehicle from the outside if 
persons are inside the vehicle because it 
cannot be unlocked from the inside without 
special knowledge.<
Convenient operation
You can operate the windows and the glass 
roof
* via the door lock. 

Opening and closing
32 Hold the key in the position for unlocking or 
locking.
Watch during the closing process to 
ensure that no one is injured. Releasing 
the key stops the operation.<
Manual operation
In the event of an electrical malfunction, you can 
lock and unlock the driver's door by turning the 
integrated key to the corresponding limit posi-
tions in the door lock.
Opening and closing:
From inside
This button serves to unlock or lock doors and 
the luggage compartment lid when the doors 
are closed, but does not activate the anti-theft 
system. The fuel filler door remains unlocked.
Automatic locking
You can also set the situations in which the car 
locks:
iDrive, for operating 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.If necessary, move the highlight marker to 
the uppermost field. Turn the controller 
until "Door locks" is selected and press the 
controller.6.Select "Central locking" and press the con-
troller.
7.Select a menu item:
>"Relock door if not opened" 
The central locking system automati-
cally locks the vehicle after a short time 
when no door has been opened.
>"Lock after driving"
The central locking system automati-
cally locks the vehicle as soon as you 
drive off.
8.Press the controller.
 The setting is selected.
The setting is stored for the remote control cur-
rently in use.
Unlocking and opening doors
>Either unlock the doors together using the 
button for the central locking system and 
then pull the door handle above the armrest 
or
>pull on the door handle of each door twice: 
the first time unlocks the door, the second 
time opens it.
Locking
>Use the central locking button to lock all of 
the doors simultaneously, or
>press down the safety lock button of a door. 
To prevent you from being locked out, the 
open driver's door cannot be locked using 
the lock button.
Persons or animals in a parked vehicle 
could lock the doors from the inside. You 
should therefore take the remote control with  

Controls
 35Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
>The indicator lamp flashes after locking: 
doors, hood or luggage compartment lid are 
not properly closed. Even if you do not close 
the alerted area, the system begins to mon-
itor the remaining areas, and the indicator 
lamp flashes continuously after approx. 
10 seconds. The interior motion sensor and 
the tilt alarm sensor are not activated.
>The indicator lamp goes out after unlocking: 
your vehicle has not been disturbed while 
you were away.
>If the indicator lamp flashes after unlocking 
until the remote control is inserted in the 
ignition, but for no longer than approx. 
5 minutes: your vehicle has been disturbed 
while you were away.
Tilt alarm sensor
The tilt of the vehicle is monitored. The alarm 
system reacts, e.g. to attempts to steal a wheel 
or tow the vehicle.
Interior motion sensor
In order for the interior motion sensor to func-
tion properly, the windows and glass roof must 
be completely closed
*.
Avoiding unintentional alarms
The tilt alarm sensor and interior motion sensor 
may be switched off at the same time. This pre-
vents unintentional alarms, e.g. in the following 
situations:
>In duplex garages
>During transport on car-carrying trains, 
boats/ships or on a trailer
>When animals are to remain in the vehicle
Switching off tilt alarm sensor and 
interior motion sensor
Press the   button on the remote control 
again as soon as the vehicle is locked.
The indicator lamp lights up briefly and then 
flashes continuously. The tilt alarm sensor and 
the interior motion sensor are switched off until 
the next time the vehicle is unlocked and subse-
quently locked again.
Convenient access*
Convenient access enables you to enter your 
vehicle without needing to hold the remote con-
trol in your hand. All you need to do is wear the 
remote control close to your body, e.g. in your 
jacket pocket. The vehicle detects the corre-
sponding remote control within the immediate 
vicinity or in the passenger compartment.
Convenient access supports the following 
functions:
>Unlocking/locking the vehicle
>Unlocking the luggage compartment lid 
separately
>Starting the engine
>Convenient closure
Functional requirement
>The vehicle or the luggage compartment lid 
can only be locked when the vehicle detects 
that the remote control currently in use is 
outside of the vehicle.
>The vehicle cannot be locked or unlocked 
again until after approx. 2 seconds.
>The engine can only be started when the 
vehicle detects that the remote control cur-
rently in use is inside the vehicle.
Comparison to the standard remote 
control
In general, there is no difference between using 
convenient access or pressing the buttons on 
the remote control to carry out the functions 
mentioned above. You should therefore first 
familiarize yourself with the instructions on 
opening and closing starting on page28.
Special features regarding the use of conve-
nient access are described below.
If you notice a brief delay while opening or 
closing windows or the glass roof, the 
system is checking whether a remote control is 
inside the vehicle. Please repeat the opening or 
closing procedure, if necessary.< 

Opening and closing
36
Unlocking
Grasp the handle on the driver's or front pas-
senger's door completely, arrow 1. This corre-
sponds to pressing the  button.
Locking
Touch the surface, arrow 2, with your finger for 
approx. 1 second. This corresponds to pressing 
the button.
To preserve the battery, please make 
sure that the ignition and all electrical 
consumers are switched off before locking the 
vehicle.<
Convenient closure
For convenient closure, keep your finger on the 
surface, arrow 2.
Unlocking the luggage compartment 
lid separately
Press the button on the outside of the luggage 
compartment lid. This corresponds to pressing 
the button.
If the vehicle detects that a remote con-
trol has been accidentally left inside the 
locked vehicle's cargo bay after the luggage 
compartment lid is closed, the lid will reopen. 
The hazard warning flashers flash and an 
acoustic signal
* sounds.<
Switching on radio readiness
Radio readiness is switched on by pressing the 
start/stop button, refer to page54.
Do not depress the brake or the clutch, 
otherwise the engine will start.<
Starting the engine
You can start the engine or switch on the igni-
tion when a remote control is inside the vehicle. 
It is not necessary to insert a remote control into 
the ignition switch, refer to page54.
Malfunction
Convenient access may malfunction due to 
local radio waves. If this happens, open or close 
the vehicle via the buttons on the remote con-
trol or using the integrated key. To start the 
engine afterward, insert the remote control into 
the ignition switch.
Warning lamps
The warning lamp in the instrument 
cluster lights up when you attempt to 
start the engine: the engine cannot 
be started. The remote control is not inside the 
vehicle or is malfunctioning. Take the remote 
control with you inside the vehicle or have it 
checked. If necessary, insert another remote 
control into the ignition switch.
The warning lamp in the instrument 
cluster lights up while the engine is 
running: the remote control is no 
longer inside the vehicle. After the engine is 
switched off, the engine can only be restarted 
within approx. 10 seconds.
The indicator lamp in the instrument 
cluster comes on and a message 
appears on the Control Display: 
replace the battery in the remote control.
Replacing the battery
The remote control for convenient access con-
tains a battery that will need to be replaced from 
time to time. 

Adjustments
44
Safety feature
1.Close the driver's door and switch the igni-
tion on or off, refer to page54.
2.Press the desired memory button1 or2 
and keep it pressed until the adjustment 
process has been completed.
If the   button was pressed accidentally:
Press the button again; the LED goes out.
Call-up with the remote control
The driver's seat position last stored is stored 
for the remote control currently in use.
You can select the occasion on which the seat is 
reset to that position.
>Call-up when the vehicle is unlocked.
>Call-up when the driver's door is opened.
When this Personal Profile function is 
used, first make sure that the footwell 
behind the driver's seat is free of obstacles. 
Failure to do so could cause injury to persons or 
damage to objects as a result of a rearward 
movement of the seat.<
The adjusting procedure is halted immediately 
when you touch a seat adjustment switch or 
one of the memory buttons.
Selecting automatic call-up
iDrive, for operating 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.If necessary, move the highlight marker to 
the uppermost field. 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.
Switching off automatic call-up
Select "Deactivated" and press the controller.
Safety belts
Observe the adjustment instructions on 
page40 to ensure the best possible per-
sonal protection.<
Before every drive, make sure that all occupants 
wear their safety belts. Airbags complement the 
safety belt as an additional safety device, but 
they do not represent a substitute.
On the rear seats, the center belt buckle marked 
with the letters CENTER is solely intended for 
the center passenger.