2011 BMW 740I key battery

Opening and closing
Remote control/key
Buttons on the remote control
1
Unlocking
2 Locking
3 Opening the trunk lid
4 Panic mode*, headlamp courtesy delay fea‐
ture
General information
The vehicle is supplied with two remote controls
with keys.
Every remote control contains a replaceable
battery.
The settings called up and implemented when
the vehicle is unlocked depend on which remote
control is used to unlock the vehicle, Personal
Profile, refer to page 33.
In addition, information about service require‐
ments is stored in the remote control, Service
data in the remote control, refer to page 258.Integrated key Press the button on the back of the remote con‐
trol, arrow 1, and pull out the key, arrow 2.
The integrated key fits the following locks:
▷
Driver's door.
▷ Trunk lid.
▷ Storage compartment in the front center
armrest.
The storage compartment contains a switch for
separately securing the trunk lid, refer to
page 41.
Replacing the battery 1.
Take the integrated key out of the remote
control.
2. Push in the catch with the key, arrow 1.
3. Remove the cover of the battery compart‐
ment; see arrow 2.
4. Insert a battery of the same type with the
positive side facing upwards.
5. Press the cover closed.
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Opening and closing

Press the button on the remote control
for at least 3 seconds.
To switch off the alarm: press any button.
Switching on the headlamp courtesy
delay feature Briefly press the button on the remote
control.
The duration can be set in the Control Display.
Opening the trunk lid Press
the button on the remote control
for approx. 1 second and release.
The trunk lid opens, regardless of whether it was
previously locked or unlocked.
During opening, the trunk lid pivots back and up.
Ensure that adequate clearance is available be‐
fore opening.
In some vehicle equipment variants, the trunk lid
can only be opened using the remote control if
the vehicle was unlocked first.
To avoid locking yourself out of the vehicle, do
not place the remote control into the cargo area.
The trunk lid is locked again as soon as it is
pushed closed.
Confirmation signals from the vehicle
1. "Settings"
2. "Door locks"
3. Deactivate or activate the desired confirma‐
tion signals.
▷"Acoustic sig. lock/unlock"
▷ "Flash when lock/unlock" Retrieving the seat, mirror, and
steering wheel settings
The driver's seat, exterior mirror, and steering
wheel positions selected last are stored for the
currently used remote control.
When the vehicle is unlocked, these positions
are automatically retrieved if this function was
activated.
Pinch hazard when moving back the seat
If
this function is used, first make sure that
the footwell behind the driver's seat is empty.
Otherwise, people can be injured or objects
damaged when the seat is moved back.◀
The adjustment procedure is interrupted:
▷ When a seat position switch is pressed.
▷ When a button of the seat, mirror, and steer‐
ing wheel memory is pressed briefly.
Activating the setting
1. "Settings"
2. "Door locks"
3. "Last seat position auto." Malfunction
If the vehicle can no longer be locked or un‐
locked

with the remote control, the battery may
be discharged or there may be interference from
external sources such as mobile phones, metal
objects, overhead power lines, transmission
towers, etc.
If this occurs, unlock or lock the vehicle at the
door lock using the key. Seite 37
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Reference Mobility Communication Entertainment Navigation Driving tips
Controls At a glance

When the center armrest is locked, the tailgate
cannot
be accessed. This is beneficial when the
vehicle is parked using valet service. The infra‐
red remote control can be handed out without
the key.
Emergency unlocking* Pull the handle inside the cargo area.
The trunk lid unlocks.
Comfort Access*
The concept
The vehicle can be accessed without activating
the remote control.
All you need to do is to have the remote control
with you, e.g., in your jacket pocket.
The vehicle automatically detects the remote
control when it is nearby or in the passenger
compartment.
Comfort Access supports the following func‐
tions:
▷
Unlocking/locking of the vehicle.
▷ Convenient closing.
▷ Unlocking of the trunk lid separately.
▷ Starting the engine.
Functional requirements
▷ There are no external sources of interfer‐
ence nearby.
▷ To lock the vehicle, the remote control must
be located outside of the vehicle.
▷ The next unlocking and locking cycle is not
possible until after approx. 2 seconds. ▷
The engine can only be started if the remote
control is inside the vehicle.
Comparison with ordinary remote
control
The

functions can be controlled by pressing the
buttons or via Comfort Access.
Unlocking Fully grasp a door handle, arrow 1. This corre‐
sponds to pressing the
button.
Locking Press the area on the door handle, arrow 2, with
your finger for approx. 1 second.
This corresponds to pressing the
button.
To save battery power, ensure that the ignition
and all electronic systems and/or power con‐
sumers are switched off before locking the ve‐
hicle.
Convenient closing
Press the area, arrow 2, with your finger and
hold.
In

addition to locking, the windows and the glass
sunroof* are closed.
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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

4. Select the symbol.
5.
Select the desired track from the list, if nec‐
essary.
Playback menu*
Depending on the particular device, some of the
functions may not be available. Symbol Function
Next track
Fast forward: press and hold the
symbol. Previous music track
Reverse: press and hold the symbol. Disconnecting the audio connection
1.
"CD/Multimedia"
2. "Bluetooth® (audio)"
3. Highlight the desired device.
4. Open "Options".
5. "Configure phone" 6.
"Audio"
7. "OK" Unpairing a device
1.
"CD/Multimedia"
2. "Bluetooth® (audio)"
3. If necessary, "Bluetooth® audio".
4. Highlight the device that is to be unpaired.
5. Open "Options".
6. "Remove phone from list"
What to do if...
Information
on suitable devices can be found at
www.bmwusa.com/bluetooth.
Suitable mobile phones, refer to page 212.
The device is not supported by the vehicle.
▷ Perform a software update*, refer to
page 197, if needed.
The device could not be paired or connected.
▷ Do the Bluetooth passkeys on the device
and the vehicle match? Enter the same
passkey on the device and via iDrive.
▷ Did it take longer than 30 seconds to enter
the

passkey? Repeat the pairing procedure.
▷ Are too many Bluetooth devices connected
to

the device or vehicle? Delete connections
with other devices if necessary.
▷ Is the mobile phone in power-save mode or
does

it have only a limited remaining battery
life? Charge the mobile phone in the snap-
in adapter or via the charging cable.
▷ Depending on the mobile phone, it is possi‐
ble that only one device can be connected
to the vehicle. Unpair the connected device
from the vehicle and pair and connect only
one device.
▷ The device no longer reacts? Switch the de‐
vice off and on again.
▷ Repeat the pairing procedure.
Music cannot be played back.
▷ Start the program for playing back music
data on the device and select a track on the
device if necessary.
▷ Switch the radio off and on again.
Music files can only be played back softly.
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CD/multimedia

Remote control
In the center armrest in the rear
Storage is possible in a vertical or horizontal po‐
sition in the center armrest.
Menu navigation
Press the but‐
ton
Function Operating concept as for the
front controller.
Turn the wheel: highlight a
menu item.
Press the center knob: con‐
firm the selection.
Pressing arrow keys corre‐
sponds to moving controller:
switching between panels.
Open the main menu.
Displays the previous menu.
Opens the "Options" menu.
Changes the station, track or
chapter.
Press and hold the button:
fast forward/reverse.
Adjusts the volume.
Switches the volume adjust‐
ment to the left/right. The transmission time of the remote control is
limited by law. To execute a function again,
press or turn the required button again.
Replacing the batteries
No rechargeable batteries
Do not use rechargeable batteries, as
damage may result from the substances in the
batteries.◀ 1.
Remove the cover. Press on the cover, ar‐
row 1, and push forward, arrow 2.
2. Insert batteries of the same type.
3. Close the cover.
Take the used battery to a recycling cen‐
ter or to your service center.
Controls
Almost
all functions can be operated in the same
manner as they are in the front. Special features
of operating the system in the rear are described
here.
Audio/video playback
Audio
Audio can be played back via rear entertainment
from any source in the vehicle.
Operation is the same as for the front audio play‐
back, refer to page 179.
Video
Video can be played back in the rear from the
following sources: Seite 200
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Rear entertainment

Telephone*
At a glance
The concept
Mobile
phones or other external devices such as
audio players can be connected to the vehicle
via Bluetooth.
After these devices are paired once, they are
recognized automatically when the ignition is
switched on as soon as they are inside the ve‐
hicle and can be operated via iDrive, the buttons
on the steering wheel, and via voice activation*.
Depending on their functionality, external devi‐
ces can be used via the vehicle as a telephone
or as an audio source.
The telephone functions are described in the
following. Operating the audio functions, refer to
page 194.
Up to four external devices can be paired.
Certain functions may need to be enabled by the
mobile phone provider or service provider.
Using the mobile phone while driving
Make entries only when traffic and road
conditions allow. Do not hold the mobile phone
in your hand while you are driving; use the
hands-free system instead. If you do not ob‐
serve this precaution, you can endanger the ve‐
hicle occupants and other road users.◀
Snap-in adapter*
The snap-in adapter is used to:
▷ Hold the mobile phone.
▷ Recharge the battery.
▷ Connect the mobile phone to an outside an‐
tenna of the vehicle.
This provides for better network reception
and consistent sound quality.
Approved mobile phones
Details on which mobile phones and external
devices with a Bluetooth interface are sup‐
ported by the mobile phone preparation pack‐ age can be obtained at www.bmwusa.com/blue‐
tooth.
Displaying the vehicle identification
number and software part number
The vehicle identification number and software
part
number are needed to determine which mo‐
bile phones are supported by the mobile phone
preparation package. The software version of
the mobile phone may also be required.
1. "Telephone"
2. Open "Options".
3. "Bluetooth® info"
4. "Display system information"
These approved mobile phones with a certain
software version, support the vehicle functions
described below.
Malfunctions may occur with other mobile
phones or software versions.
Do

not operate a mobile phone that is connected
to the vehicle on the mobile phone keypad, as
this may lead to a malfunction.
A software update can be performed if neces‐
sary.
Pairing/unpairing the mobile
phone
General information
The following functions are available:
▷ Use of a mobile phone as a telephone.
▷ Use of a mobile phone as an additional tele‐
phone.
▷ Use of a mobile phone as an audio source.
▷ Use of an audio device as an audio source,
refer to page 194.
Requirements
▷ The mobile phone is suitable.
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Telephone

The mobile phone could not be paired or con‐
nected.
▷
Is Bluetooth activated in the vehicle and on
the
mobile phone? Activate Bluetooth in the
vehicle and on the mobile phone.
▷ Do the Bluetooth passkeys on the mobile
phone and the vehicle match? Enter the
same passkey on the mobile phone and via
iDrive.
▷ Did it take longer than 30 seconds to enter
the

passkey? Repeat the pairing procedure.
▷ Are too many Bluetooth devices connected
to

the mobile phone or vehicle? Delete con‐
nections with other devices if necessary.
▷ Is the audio connection activated? Deacti‐
vate the audio connection.
▷ Is the mobile phone in power-save mode or
does

it have only a limited remaining battery
life? Charge the mobile phone in the snap-
in adapter* or via the charging cable.
▷ Depending on the mobile phone, it is possi‐
ble that only one device can be connected
to the vehicle. Unpair the connected device
from the vehicle and pair and connect only
one device.
▷ The mobile phone no longer reacts? Switch
the mobile phone off and on again. Repeat
the pairing procedure.
The telephone functions are not available.
▷ Is the mobile phone paired as an additional
telephone and is the additional telephone
function

deactivated? Activate the function.
▷ Is an outgoing call not possible? Connect
the mobile phone as a telephone.
No or not all phone book entries are displayed,
or they are incomplete.
▷ Transmission of the phone book entries is
not yet complete.
▷ It is possible that only the phone book en‐
tries of the mobile phone or the

SIM card*
are transmitted.
▷ It may not be possible to display phone book
entries with special characters. ▷
The number of phone book entries being
stored is too high.
▷ Is the data volume of the contact too large,
e.g., due to stored information such as
notes? Reduce the data volume of the con‐
tact.
▷ Is the mobile phone connected as an audio
source

or additional telephone? The mobile
phone must be connected as a telephone.
The phone connection quality is poor.
▷ The strength of the Bluetooth signal on the
mobile phone can be adjusted, depending
on the mobile phone.
▷ Insert the mobile phone into the snap-in
adapter* or place it in the area of the center
console.
▷ Adjust the volume of the microphone and
loudspeakers separately.
If all points in this list have been checked and the
required function is still not available, please
contact the hotline or service center.
Controls
Adjusting the volume
Turn the knob until the desired volume is se‐
lected.

The setting is stored for the remote con‐
trol currently in use.
The vehicle automatically adjusts the volume of
the microphone on the telephone and the vol‐
ume of the called party. Depending on the mo‐
bile phone, the volumes may need to be ad‐
justed. The settings can only be created during
a call and must be adjusted separately for each
telephone. The settings are deleted when the
telephone is unpaired.
1. "Settings"
2. "Tone"
3. "Volume settings"
4. Select the desired setting: "Microphone" or
"Loudspeak."
5. To adjust: turn the controller.
6. To store: press the controller.
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Reference Mobility
Communication Entertainment Navigation Driving tips Controls At a glance