
White arrows pointing to the left or right indicate
that additional panels can be opened.
View of an opened menu
When
a menu is opened, it generally opens with
the panel that was last selected in that menu. To
display the first panel of a menu:
▷ Move the controller to the left repeatedly
until the first panel is displayed.
▷ Press the menu button on the controller
twice.
Opening the Options menu Press the button.
The "Options" menu is displayed. Additional options: move the controller to the
right
repeatedly until the "Options" menu is dis‐
played.
Options menu
The "Options" menu consists of various areas:
▷ Screen settings, e.g., "Split screen".
This area remains unchanged.
▷ Control options for the selected main menu,
e.g., for "Radio".
▷ If applicable, further operating options for
the selected menu, e.g.,
"Store station".
Changing settings
1. Select a field. 2.
Turn the controller until the desired setting
is displayed. 3.
Press the controller.
Activating/deactivating the functions
Several menu items are preceded by a check‐
box. It indicates whether the function is acti‐
vated or deactivated. Selecting the menu item
activates or deactivates the function. The function is activated.
The function is deactivated.
Example: setting the clock
Setting the clock
1. Press the button. The main menu is
displayed.
2. Turn the controller until "Settings" is high‐
lighted, and then press the controller. 3.
If necessary, move the controller to the left
to display "Time/Date"
.
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Reference Mobility Communication Entertainment Navigation Driving tips Controls
At a glance

Symbol Meaning
USB audio interface*.
Mobile phone audio interface*.
Additional symbols
Symbol Meaning
Spoken instructions* are switched
off. Request of the current vehicle posi‐
tion*. Split screen*
General information
Additional information can be displayed on the
right side of the split screen, e.g., information
from the computer.
In the divided screen view, the so-called split
screen, this information remains visible even
when you change to another menu.
Switching the split screen on and off
1.
Press the button.
2. "Split screen"
Selecting the display
1. Press the button.
2. "Split screen"
3. Move the controller until the split screen is
selected. 4.
Press the controller or select "Split screen
content".
5. Select the desired menu item. Programmable memory
buttons
General information
The iDrive functions can be stored on the pro‐
grammable memory buttons and called up di‐
rectly, e.g., radio stations, navigation destina‐
tions, phone numbers and entry points into the
menu.
The settings are stored for the remote control
currently in use.
Saving a function
1.
Highlight the function via the iDrive.
2. Press the desired button for more
than 2 seconds.
Running a function Press the button.
The function will run immediately. This
means, for example, that the number is dialed
when a phone number is selected.
Displaying the button assignment
Use a finger to touch the buttons. Do not wear
gloves or use objects.
The
key assignment is displayed at the top edge
of the screen. Seite 23
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Reference Mobility Communication Entertainment Navigation Driving tips Controls
At a glance

Example: playing back a CD
1.
Switch on the Entertainment sound output
if necessary.
2. Press the button on the steering
wheel.
3. ›C D and multimedia‹
The medium last played is played back.
4. Press the button on the steering
wheel.
5. ›C D track ...‹ e.g., CD track 4.
Setting the voice dialog
You can set whether the system should use the
standard dialog or a shorter version.
In the shorter variant of the voice dialog, the an‐
nouncements from the system are issued in an
abbreviated form.
On the Control Display:
1. "Settings"
2. "Language/Units"
3. "Speech mode:"
4. Select the setting. Adjusting the volume
Turn
the volume button while giving an instruc‐
tion until the desired volume is set.
▷ The volume remains constant even if the
volume of other audio sources is changed. ▷
The volume is stored for the remote control
currently in use.
Notes on Emergency
Requests
Do
not use the voice activation system to initiate
an Emergency Request. In stressful situations,
the voice and vocal pitch can change. This can
unnecessarily delay the establishment of a tel‐
ephone connection.
Instead, use the SOS button*, refer to
page 266, in the vicinity of the interior mirror.
Environmental conditions
▷ Say the commands, numbers, and letters
smoothly and with normal volume, empha‐
sis, and speed.
▷ Always say commands in the language of
the voice activation system.
▷ When selecting a radio station, use the com‐
mon pronunciation of the station name.
▷ Keep the doors, windows, and glass sun‐
roof* closed to prevent noise interference.
▷ Avoid making other noise in the vehicle
while speaking.
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Voice activation system

1. Press the button or move the controller
to the right repeatedly until the "Options"
menu is displayed.
2. "Display Owner's Manual"
Opening when a Check Control
message is displayed
Directly
from the Check Control message on the
Control Display:
"Display Owner's Manual"
Changing between a function and the
Owner's Manual
To change from a function, e.g., radio, to the
Owner's Manual on the Control Display and to
switch between the two displays:
1. Press the button or move the controller
to the right repeatedly until the
"Options"
menu is displayed.
2. "Display Owner's Manual"
3. Select the desired page in the Owner's
Manual.
4. Press
the button again to return to the
function displayed last.
5. Press the button to return to the page
of the Owner's Manual displayed last.
To switch back and forth repeatedly between
the function displayed last and the page of the
Owner's Manual displayed last, repeat steps 4
and 5. This opens a new panel every time.
Programmable memory
buttons
General information
The Owner's Manual can be stored on the pro‐
grammable memory buttons and called up di‐
rectly. Storing
1.
Select "Owner's Manual" via the iDrive.
2. Press the desired button for more
than 2 seconds.
Executing Press the button.
The Owner's Manual is displayed im‐
mediately. Seite 28
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Integrated Owner's Manual in the vehicle

2.
"Profiles" 3.
Select a profile.
The profile that is opened is assigned to the re‐
mote control currently in use.
Renaming profiles
1. "Settings"
2. "Profiles"
The current profile is selected.
3. Open "Options".
4. "Rename current profile" Resetting profiles
The settings of the active profile are reset to
their default values.
1.
"Settings"
2. "Profiles"
The current profile is selected.
3. Open "Options".
4. "Reset current profile"
Importing profiles
Existing settings and contacts are overwritten
with the imported profile. 1.
"Settings"
2. "Profiles"
3. "Import profile" 4.
USB interface, refer to page 138: "USB
device"
Exporting profiles
Most settings of the active profile and the saved
contacts can be exported.
This can be useful for storing and opening per‐
sonal settings, for instance if settings are acci‐
dentally changed or deleted.
1. "Settings"
2. "Profiles"
3. "Export profile"
4. USB interface, refer to page 138: "USB
device"
Using the guest profile
The
guest profile can be used to make individual
settings without affecting the three Personal
Profiles.
This can be useful for drivers who are using the
vehicle temporarily and do not have their own
profile.
1. "Settings"
2. "Profiles"
3. The current profile is selected.
4. Open "Guest".
5. Create the settings.
Note: the guest profile cannot be renamed.
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Opening and closing

For US owners only
The transmitter and receiver units comply with
part 15 of the FCC/Federal Communication
Commission
regulations. Operation is governed
by the following:
FCC ID:
▷ LX8766S.
▷ LX8766E.
▷ LX8CAS.
▷ LX8CAS2.
▷ MYTCAS4.
Compliance statement:
This device complies with part 15 of the FCC
Rules. Operation is subject to the following two
conditions:
▷ This device may not cause harmful interfer‐
ence, and
▷ this device must accept any interference re‐
ceived, 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.
Using the door lock
General information Do not lock from the outside
Do
not lock the vehicle from the outside if
there are people in it, as the vehicle cannot be
unlocked from inside without special knowl‐
edge.◀ Remove the key before pulling the door
handle
Before pulling the outside door handle, remove
the
key to avoid damaging the paintwork and the
key.◀
In some country-specific versions, the alarm
system* is triggered if the vehicle is unlocked via
the door lock.
Manual operation
If an electrical malfunction occurs, lock or unlock
the vehicle using a key via the door lock on the
driver's door.
Locking the doors and trunk lid at
once*
In some vehicle equipment versions, only the
driver's door can be locked via the door lock.
To lock all doors and the trunk lid at once:
1. With the doors closed, lock the vehicle using
the button for the central locking system in
the interior.
2. Unlock and open the driver's or front pas‐
senger door.
3. Lock the vehicle.
▷Lock the driver's door using the
integrated key in the door lock, or
▷ Press down the lock button of the front
passenger
door and close the door from
the outside.
The fuel filler flap can only be locked using the
remote control. Seite 38
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Opening and closing

Monitor the closing process
Monitor
the closing process to ensure that
no one becomes trapped.◀
Unlocking the trunk lid separately
Press the button on the exterior of the trunk lid,
refer to page 39.
This corresponds to pressing the button.
Do not place the remote control in the
cargo area
Take the remote control with you and do not
leave
it in the cargo area; otherwise, the remote
control may be locked inside the vehicle when
the trunk lid is closed.◀
Malfunction
Comfort Access may not function properly if it
experiences interference from external sources
such as mobile phones, metal objects, overhead
power lines, transmission towers, etc.
If this occurs, open or close the vehicle using the
buttons on the remote control or use a key in the
door lock.
To subsequently start the engine, hold the re‐
mote control against the marked area on the
steering column, refer to page 33.
Alarm system*
The concept
The vehicle alarm system responds to:
▷ Opening of a door, the hood or the trunk lid.
▷ Movements in the vehicle: interior motion
sensor, refer to page 44.
▷ Changes in the vehicle tilt, e.g., during at‐
tempts to steal a wheel or when towing the
car.
▷ Interruptions in battery voltage.
The alarm system briefly indicates tampering:
▷ By sounding an acoustic alarm.
▷ By switching on the hazard warning system.
▷ By flashing the high beams. Arming and disarming the alarm
system
General information
When
you lock or unlock the vehicle, either with
the remote control or at the door lock*, the alarm
system is armed or disarmed at the same time.
Door lock and armed alarm system
Unlocking via the door lock will trigger the alarm
on some country-specific versions.
Trunk lid and armed alarm system
The trunk lid can be opened using the remote
control, even if the alarm system is armed.
Press the button on the remote control
for approx. 1 second and release.
After the trunk lid is closed, it is locked and
monitored again by the alarm system. The haz‐
ard warning system flashes once.
In some vehicle equipment variants, the trunk lid
can only be opened using the remote control if
the vehicle was unlocked first.
Panic mode* Press the button on the remote control
for at least 3 seconds.
Switching off the alarm
▷ Unlock the vehicle using the remote control.
▷ With Comfort Access: If you are carrying the
remote control with you, pull on the door
handle. Seite 43
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Reference Mobility Communication Entertainment Navigation Driving tips
Controls At a glance

3.
Seat tilt. 4.
Backrest tilt. 5.
Thigh support*. Lumbar support*
The curvature of the seat backrest can be ad‐
justed in such a way that it supports the lumbar
region of the spine. The lower back and the
spine are supported for upright posture. ▷
Press the front/rear section of the switch.
The curvature is increased/decreased.
▷ Press the upper/lower section of the switch.
The curvature is shifted up/down.
Backrest width* Change the width of the backrest using the side
wings to adjust the lateral support.
To make it easier to enter and exit the vehicle,
the backrest width temporarily opens fully.
Shoulder support*
Also supports the back in the shoulder area:
▷
Results in a relaxed seating position.
▷ Reduces strain on the shoulder muscles.
Seite 49
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Reference Mobility Communication Entertainment Navigation Driving tips
Controls At a glance