Rear entertainment system BMW 750LI 2008 E66 Owner's Manual

At a glance
15Reference
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Mobility
1Glass sunroof, electric*41
2Memory buttons for integrated universal
remote control
*111
3Reading lamps102
4Interior lamps101
5Passenger airbag status lamp96
6Initiating an emergency call
*219
7Control Display16
8Temperature, left side of passenger com-
partment: turn,
maximum cooling: press106
9Air volume, left side of passenger compart-
ment: turn106
Defrosting windows and removing conden-
sation: press106
10Hazard warning flashers
11Air volume, right side of passenger
compartment106
12Temperature, right side of passenger com-
partment: turn,
residual heat: press106
13Rear window defroster
14Air conditioner mode107
15Opening the glove compartment113
16Automatic air distribution and airflow
as well as intensity of the AUTO program,
right side of passenger compartment104
17Starting scan
>for stations152
>for tracks152
18Central locking system34
19Selecting AM or FM waveband
20Selecting radio, CD player, and CD changer
21Controller16
22 button and programmable
button16
23Snap-in adapter18124Seat adjustment43
25Glasses compartment115
26Storage compartments115
27Switching audio sources on/off and
adjusting volume153
28Retracting telephone keypad179
29Automatic air distribution and airflow
as well as intensity of the AUTO program,
left side of passenger compartment104
30Outside air/AUC Automatic recirculated-air
control/recirculated air105
31Switching off automatic climate
control105
Heated seats*49
Active seat ventilation
*50
Active seat for driver
*50
Seat, mirror and steering wheel
memory46

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Showing/hiding help texts
You can display help texts and supplementary
information on selected menu items in the
assistance window.
1.Press the button to open the start
menu.
2.Move the controller toward "Help".
3.Select "Help text" and press the controller.
The symbol indicates the menu that is cur-
rently activated.
Status lines
1Outside temperature or town/city of desti-
nation of the navigation system
2Time
3Date
Rear seat screen*
Some of the functions of iDrive can also be
operated via the rear seat screen. Certain func-
tions are only available via iDrive. These func-
tions can only be operated to a limited degree
on the rear screen, e.g. the speed limit can only
be displayed. The settings are made via iDrive.
Deploying rear seat screen
1.Swing pivoting arm upward until it engages.
2.Fold rear seat screen upward.
The rear seat screen is ready for operation.
Stowing rear seat screen
1.Align rear seat screen so that it is straight.
2.Fold rear seat screen downward until pivot-
ing arm unlocks.
Pivoting arm swings downward.
The rear seat screen is switched off.
Pivot the rear seat screen completely
downward when the ski bag is being
used; otherwise, it could be damaged.
Do not pivot the rear seat screen up or down
with the cup holders open, as this can damage
it.<
Switching off rear seat screen
1.Press the button to open the start
menu.
2.Press the controller.
Press the controller again to switch the screen
back on.

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Adjusting volume
You can adjust the volume for the instructions
from the voice command system:
Turn the knob during an instruction/announce-
ment to select the desired volume.
Instructions/announcements from the voice
command system will continue at this volume
level, even if the other audio sources are set to
minimum volume.
The volume setting is stored for the remote
control currently in use.
Notes
Do not use the voice command system to
make emergency calls. Your voice and
habitual tone could be affected by stressful sit-
uations, as a result of which the process of
establishing the telephone connection could be
unnecessarily delayed. Instead, use the emer-
gency call button near the interior rearview mir-
ror, refer to page219.<
Environmental conditions
The voice command system uses a special
hands-free microphone located in the front of
your vehicle's headliner. Although the system is
designed to filter out ambient noise, you can
help ensure that your commands will be under-
stood by observing the following instructions:
>Speak smoothly and clearly, at a normal vol-
ume. Avoid excessive emphasis and
pauses.
>Do not speak while the voice command sys-
tem is itself speaking.>Keep the doors, windows and glass sunroof
closed to prevent interference from ambi-
ent noise.
>Avoid other sources of noise in the vehicle
while speaking, and ask other vehicle occu-
pants to refrain from talking while you are
using the system.
>The hands-free microphone is aimed
toward the driver. This means that the sys-
tem might not be able to register the voices
of other vehicle occupants properly.
The notepad
Recording a note
You can store roughly ten minutes of spoken
text, either as a single entry or as multiple
entries of any desired length.
To stop recording:
Press the button longer.
When recording a note, the voice com-
mand system does not hear the com-
mand {Cancel} or {Exit}. The text checking
function for command words is deactivated in
this case so that you can speak any desired text
for your notes. This feature saves you from hav-
ing to concentrate on avoiding any command
words.<
Listening to a notepad entry
To listen to recorded notepad entries:
{Record note}.
1.{Read out}.
Approximately the first 3 seconds of
the first note are read aloud.
2.After the request {{Record note, read
out note, delete note.}} select the
desired function.
>To listen to the entire note:
{Read out}.
>To listen to the next note:
{Next}.
>To listen to the note again:
{Back} or {Repeat}.

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Manual operation
In the case of an electrical malfunction, you can
unlock the luggage compartment lid with the
key, refer to page35, and slowly open and close
it without sudden movements.
Emergency release
Pull the lever inside the luggage compartment.
This unlocks the luggage compartment lid.
Alarm system
The concept
The vehicle alarm system responds to:
>opening of a door, the hood or the luggage
compartment lid
>movement in the vehicle interior: interior
motion sensor, refer to page38
>changes in the vehicle's tilt if someone
attempts to steal the wheels or tow the
vehicle
>interruptions in battery voltage
The alarm system briefly indicates unautho-
rized tampering:
>with an acoustic alarm
>by switching on
the hazard warning flashers
>by flashing the high beams
Arming and disarming alarm system
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.
When the alarm system is armed, you can also
open the luggage compartment lid with the button on the remote control, refer to
page33. When the luggage compartment lid is
closed, it is relocked and monitored again.
Unlocking via the door lock will trigger the
alarm on some national-market versions.
Pressing the 'Panic mode' button for a longer
period also triggers the alarm, refer to
page33.<
Switching off alarm
>Unlock the vehicle using the remote control,
refer to page32.
>Insert the remote control into the ignition
lock.
Indicator lamp displays
>The indicator lamp below the interior rear-
view mirror flashes continuously: the sys-
tem is armed.
>The indicator lamp flashes after the vehicle
is locked: the doors or luggage compart-
ment lid are not properly closed. Even if you
do not close the door involved, the system
begins to monitor the remaining areas, and
the indicator lamp flashes continuously
after 10 seconds. However, the interior
motion sensor is not activated.
>After the vehicle is unlocked, the indicator
lamp goes out: no manipulation or
attempted intrusions have been detected in
the period since the system was armed.
>After the vehicle is unlocked, the indicator
lamp flashes until the remote control is
inserted into the ignition lock, but for no
more than roughly 5 minutes: an attempted
entry has been detected in the period since
the system was armed.

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Press the safety switch when children
ride in the rear; otherwise, unsupervised
closing of the windows could lead to injuries.<
In order to deactivate the function again,
you must insert the remote control into
the ignition lock or, with Comfort Access, you
must switch into radio ready state.<
Glass sunroof, electric*
To prevent bodily injuries, watch the
glass sunroof as it closes.
Always take along the remote control when you
leave the vehicle; otherwise, children could, for
example, operate the roof and injure them-
selves.<
Raising
Press the switch.
The closed glass sunroof is raised and the slid-
ing visor opens slightly.
Do not use force to close the sliding visor
when the sunroof is in its raised position,
as this could damage the mechanism.<
Opening, closing
>Slide switch back to the resistance point.
The glass sunroof and the sliding visor con-
tinue to open together for as long as you
maintain pressure on the switch.
>Press the switch back briefly past the resis-
tance point.
The glass sunroof and the sliding visor open
automatically. Pressing the switch again
briefly stops the operation.Close the glass sunroof in the same way by slid-
ing the switch toward the front. The sliding visor
remains open and can be closed by hand.
For convenience operation using the remote
key or the door lock, refer to page32 or34.
Automatic opening and closing
Press the switch briefly beyond the resistance
point.
The following movements are also automated:
>Press the switch when the roof is open: the
sunroof is completely raised.
>With the sunroof raised, press the switch
briefly in the opening direction: the sunroof
is opened completely.
Pressing the switch again briefly stops the
operation.
Pinch protection system
If the glass sunroof meets with resistance dur-
ing closing after approximately the middle of the
roof opening or when closing from the raised
position, then the closing operation is inter-
rupted and the glass sunroof opens again
somewhat.
Despite the presence of the pinch protec-
tion system, inspect the sunroof's travel
path prior to closing it, as the safety system
might fail to detect certain kinds of obstruc-
tions, such as very thin objects, and the sunroof
would continue closing.<
Closing without the pinch protection
system
If there is danger outside, push the switch
beyond the resistance point and hold it there.
The roof closes without the pinch protection
system.
Following interruptions in electrical
power supply
After a power supply interruption, it may only
be possible to raise the sunroof. If this has
occurred, have the system reinitialized. BMW
recommends having this work carried out by
your BMW center.

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Shoulder support adjustment
6Adjustment of the tilt angle of the shoulder
support:
The shoulder support provides support to your
back in the shoulder region as well. This pro-
vides a relaxed driving position and helps
relieve stress on the shoulder muscles.
Rear comfort seat* adjustment
You can use the control knob to adjust the set-
tings after selecting the desired function with
the buttons.
1Forward and back:
Tilt:
Backrest:
This button is basically always active.
2Lumbar support, refer to Lumbar support
adjustment
3Shoulder support:
Height of head restraint:
Backrest:
It is not possible to adjust the comfort
seats if the safety switch for the power
windows has been pressed, refer to page40.<
Adjusting passenger seat from rear
The front passenger's seat can be adjusted
from the rear sitting positions, for instance,
when a rear passenger desires more legroom.
Press the button to activate this function, refer
to arrow.
You can use the control knob to adjust the set-
tings after selecting the desired function with
the buttons.
1Forward and back:
Height:
Tilt:
2Height of head restraint:
Backrest:
Press the button again, refer to arrow, to deac-
tivate this function.
Resetting to standard position
You can use this button to return the rear seats
to their standard positions. Maintain pressure
on the button until the system completes the
adjustment.
The rear seats must be returned to their
standard position before using a child
restraint system, refer to page54.<

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Damage to safety belts
In case of strain due to an accident or
damage, replace the belt system includ-
ing the safety belt tensioners and have the belt
anchor points checked. Have this work done
only by your BMW center or at a workshop that
works according to BMW repair procedures
with correspondingly trained personnel. Other-
wise, there can be no guarantee that the safety
devices will function properly.<
Seat heating*
Front
The temperature setting progresses one step
through its control sequence each time you
press the button.
The maximum temperature is supplied when
three lights are lit.
To switch off:
Press and hold the button.
Temperature distribution
The heating action in the seat cushion and
backrest can be distributed in different ways.
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "Climate".3.If need be, select the symbol and press
the controller to switch to the second page
of the menu.
4.Select "Seat temp." and press the control-
ler.
5.Select "Left" or "Right" and press the con-
troller.
6.Turn to adjust the temperature distribution
in the seat cushion and backrest and press
the controller.
The setting is stored for the remote control cur-
rently in use.
Rear
Operates the same as front seat heating, but
without temperature distribution.

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Unlocking safety belt
1.Open the belt buckle.
2.Remove the child restraint system.
3.Allow the belt webbing to be pulled in com-
pletely.
LATCH child restraint fixing
system*
LATCH: Lower Anchor and Tethers for CHil-
dren.
For installation and use of LATCH child
restraint systems, follow the operating
and safety instructions of the system manufac-
turer.<
If the vehicle is equipped with power seats in
the rear, return these to their standard positions
before using LATCH child restraint systems,
refer to page45.
Before installing the LATCH child's seat, pull
the belt away from the region of the child
restraint fixing system.
Make sure that the LATCH anchors have
properly engaged and that the child
restraint system is resting snugly against the
backrest.<
Rear seats
The anchor points for the LATCH anchors are
provided at the locations indicated by the
arrows, in the gap between the bottom seat
cushion and backrest.
Installation guide
The installation guide makes it easier to install
the LATCH child restraint systems and at the
same time protects the surface of the seats.
The installation guide is available at your
BMW center. Always follow all instruc-
tions for operation and use provided by the
manufacturer in the installation guide.<
Firmly press the installation guide into the gap
between the upholstery on seat cushion and
backrest, continuing until the two funnel-
shaped guides snap into place in the LATCH
child restraint fixing system in the seat.
Pull the installation guide to remove.
Child restraint system with tether strap
The attachment points for the top tethers
are only intended for attachment of child
restraint systems; other uses can damage the
attachment points.<
There are three additional attachment points for
child restraint systems with a tether strap, refer
to arrows.

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What you will need
1Screwdriver handle
2Unlocking tool
310 mm open-end wrench
You will find the required tools in the onboard
tool kit mounted on the inside of the luggage
compartment lid, refer to page213.
Insert the release tool into the screwdriver han-
dle as shown in the illustration.
Releasing
1.Remove the floor mat and the cover above
the spare tire.
2.With the attached screwdriver handle,
insert the release tool into the opening,
arrow1.
3.Fit the open-end wrench onto the hexago-
nal section of the release tool.
Insert the release tool counter to the spring
force until the stop is reached, press and
rotate in the arrow direction2 until it notice-
ably engages and meets a perceptible
resistance.
4.Without releasing, continue to turn counter
to the mechanical resistance of the drive
unit in the arrow direction 2 until you can feel a significant increase in the force of the
resistance.
To prevent possible damage to the
rear brakes, always make sure that
the parking brake is completely released
before driving the vehicle.<
5.Return the tools to their places.
6.Return the spare tire cover and the floor mat
to their original locations.
Have a malfunction corrected only by a
BMW center or a repair shop that works in
accordance with BMW guidelines and uses
appropriately trained personnel. Only techni-
cians can return the parking brake to normal
operational status after it has been released
manually in response to a malfunction.<
Following manual release, the actual sta-
tus of the parking brake may deviate from
that displayed by the indicator lamp.<
Reinitializing after a power supply
interruption
The parking brake can only be used again
if it was manually released due to an inter-
ruption in the supply of electrical power. Other-
wise, the function of the parking brake is not
guaranteed and there is a danger of the vehicle
rolling despite the parking brake being
engaged.<
Once the electrical power supply has been
restored, you can again use the parking brake:
With the ignition on and the vehicle
stationary, briefly press the button
three times at intervals of approx.
5 seconds. This executes the fol-
lowing initialization sequence:
>Initializing the disengaged setting.
>Engaging: the system registers the new
status and the brake setting is initialized.
The indicator lamp on Info Display lights
up green.
>Releasing: the parking brake is ready for
operation.
The indicator lamp on the Info Display
goes out.

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Turn signals/
headlamp flasher
1High beams
2Headlamp flasher
3Turn signals
Using turn signals
Move the lever beyond the resistance point.
If you wish to manually control the shut-off of
the turn signal, then only push the lever to the
resistance point.
Atypically rapid flashing of the indicator
lamps signals the failure of a turn signal
lamp, possibly in the trailer when towing.<
Temporarily signaling
Push the lever to the resistance point and hold it
there for as long as you wish to signal.
Triple turn signal activation
Press the lever to the resistance point and
release; the turn signal flashes three times.
Wiper system
1Switching on wipers
2Switching off wipers or for brief wipe
3Activating/deactivating rain sensor
4Cleaning windshield, headlamps and
BMW Night Vision camera
*
5Adjusting rain sensor sensitivity level
Switching on wipers
The lever automatically returns to its initial posi-
tion when released.
Normal wiper speed
Press once.
The system reverts to operation in the intermit-
tent mode when the vehicle is stationary.
Fast wiper speed
Press twice or press beyond the resistance
point.
The system reverts to normal speed when the
vehicle is stationary.
Rain sensor
The rain sensor controls the wiper operation as
a function of the rain intensity. It is located on
the windshield, directly in front of the inside
rearview mirror.