2012 BMW 750LI alarm

For your own safety
Maintenance and repairs
Advanced technology, e.g., the use of modern
materials
and high-performance electronics, re‐
quires suitable maintenance and repair meth‐
ods.
Therefore, have this work performed only by a
BMW center or a workshop that works accord‐
ing to BMW repair procedures with appropri‐
ately trained personnel.
If this work is not carried out properly, there is
the danger of subsequent damage and related
safety hazards.
Parts and Accessories
For your own safety, use genuine parts and ac‐
cessories approved by BMW. When you pur‐
chase accessories tested and approved by
BMW and Genuine BMW Parts, you simultane‐
ously acquire the assurance that they have been
thoroughly tested by BMW to ensure optimum
performance when installed on your vehicle.
BMW warrants these parts to be free from de‐
fects in material and workmanship. BMW will not
accept any liability for damage resulting from in‐
stallation of parts and accessories not approved
by BMW. BMW cannot test every product made
by other manufacturers to verify if it can be used
on a BMW safely and without risk to either the
vehicle, its operation, or its occupants. Genuine
BMW Parts, BMW Accessories and other prod‐
ucts approved by BMW, together with profes‐
sional advice on using these items, are available
from all BMW centers. Installation and operation
of non-BMW approved accessories such as
alarms, radios, amplifiers, radar detectors,
wheels, suspension components, brake dust
shields, telephones, including operation of any
mobile phone from within the vehicle without
using an externally mounted antenna, or trans‐
ceiver equipment, for instance, CBs, walkie-
talkies, ham radios or similar accessories, may
cause extensive damage to the vehicle, com‐
promise its safety, interfere with the vehicle's
electrical system or affect the validity of the
BMW Limited Warranty. See your BMW center for additional information. Maintenance, re‐
placement,
or repair of the emission control de‐
vices and systems may be performed by any au‐
tomotive repair establishment or individual
using any certified automotive part.
California Proposition 65 Warning
California laws require us to state the following
warning:
Engine exhaust and a wide variety of automobile
components and parts, including components
found in the interior furnishings in a vehicle, con‐
tain or emit chemicals known to the State of Cal‐
ifornia to cause cancer and birth defects and re‐
productive harm. In addition, certain fluids
contained in vehicles and certain products of
component wear contain or emit chemicals
known to the State of California to cause cancer
and birth defects or other reproductive harm.
Battery posts, terminals and related accessories
contain lead and lead compounds. Wash your
hands after handling. Used engine oil contains
chemicals that have caused cancer in laboratory
animals. Always protect your skin by washing
thoroughly with soap and water.
Service and warranty
We recommend that you read this publication
thoroughly. Your vehicle is covered by the fol‐
lowing warranties:
▷ New Vehicle Limited Warranty.
▷ Rust Perforation Limited Warranty.
▷ Federal Emissions System Defect Warranty.
▷ Federal Emissions Performance Warranty.
▷ California Emission Control System Limited
Warranty.
Detailed information about these warranties is
listed in the Service and Warranty Information
Booklet for US models or in the Warranty and
Service Guide Booklet for Canadian models.
Your vehicle has been specifically adapted and
designed to meet the particular operating con‐
ditions and homologation requirements in your
country

and continental region in order to deliver
the full driving pleasure while the vehicle is op‐
erated under those conditions. If you wish to op‐
Seite 7
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Reference Mobility Communication Entertainment Navigation Driving tips Controls At a glance

▷
The alarm system*, refer to page 43, is
armed or disarmed.
Operating from the inside Via the button for the central locking system.
If the vehicle has been locked from inside, the
fuel filler flap remains unlocked.
If an accident of a certain severity occurs, the
central locking system unlocks automatically.
The hazard warning system and interior lamps
come on.
Opening
and closing: from the
outside
Using the remote control
General information
Take the remote control with you
People or animals left unattended in a
parked vehicle can lock the doors from the in‐
side. Always take the remote control with you
when leaving the vehicle so that the vehicle can
then be opened from the outside.◀
Unlocking
Press the button.
The vehicle is unlocked.
You can set how the vehicle is to be unlocked.
The setting is stored for the remote control cur‐
rently in use.
1. "Settings"
2. "Door locks" 3.
"Unlock button:" 4.
Select the desired function:
▷"Driver's door only"
Only the driver's door and the fuel filler
flap are unlocked. Pressing again un‐
locks the entire vehicle.
▷ "All doors"
The entire vehicle is unlocked.
Convenient opening
The remote control can be used to simultane‐
ously

open the windows and the glass sunroof*.Press and hold the button on the re‐
mote control.
The windows and the glass sunroof* open.
Releasing the button stops the motion.
Locking Press the button on the remote control.
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.◀
Switching on the interior lamps,
courtesy lamps*, and welcome lamps
Press the button on the remote control
with the vehicle locked.
Panic mode*
You can trigger the alarm system if you find
yourself in a dangerous situation. Seite 36
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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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Controls At a glance

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

Opening from the inside
Push the button in the driver's footwell.
If the vehicle is stationary, the trunk lid opens if
it is not locked.
Manual release
All of the vehicle's keys fit the trunk lid lock, lo‐
cated in the license plate recess. Turn the key all the way to the left. The trunk lid
unlocks.
To avoid locking yourself out of the vehicle, do
not

place the key or remote control in the cargo
area.
The trunk lid is locked again as soon as it is
pushed closed.
If the trunk lid is opened via the lock with the
alarm system armed, the alarm is triggered.
Therefore, unlock the vehicle first.
If the alarm has been triggered accidentally:
switch off the alarm, refer to page 43.
Closing Recessed grips in the interior trim of the trunk
lid make it easier to pull down the lid. Danger of pinching
Make sure that the closing path of the
trunk

lid is clear; otherwise, injuries may result.◀ 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.◀
Automatic Soft Closing
To close it completely, push the trunk lid down
lightly.
It is closed automatically.
Locking the vehicle* Press the button on the inside of the trunk lid.
The vehicle is locked completely.
Automatic trunk lid operation*
Opening
The trunk lid opens fully.
▷
Press the button on the exterior of the trunk
lid. Seite 40
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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

Indicator lamp on the interior rearview
mirror
▷
The indicator lamp flashes briefly every
2 seconds:
The system is armed.
▷ The indicator lamp flashes after locking:
The doors, hood or trunk lid is not closed
properly, but the rest of the vehicle is se‐
cured.
After
10 seconds, the indicator lamp flashes
continuously. The interior motion sensor is
not active.
▷ The indicator lamp goes out after unlocking:
The vehicle has not been tampered with.
▷ The indicator lamp flashes after unlocking
until

the engine is started, but no longer than
approx. 5 minutes:
An alarm has been triggered.
Tilt alarm sensor
The tilt of the vehicle is monitored.
The alarm system responds in situations such
as attempts to steal a wheel or tow the car.
Interior motion sensor
The

windows and glass sunroof* must be closed
for the system to function properly.
Avoiding unintentional alarms
The tilt alarm sensor and interior motion sensor
can be switched off together, such as in the fol‐
lowing situations:
▷ In automatic car washes
▷ In duplex garages. ▷
During transport on car-carrying trains, at
sea or on a trailer.
▷ When animals are to remain in the vehicle.
Switching off the tilt alarm sensor and
interior motion sensor Press the button on the remote control
twice in succession.
The indicator lamp lights up for approx. 2 sec‐
onds and then flashes continuously.
The

tilt alarm sensor and interior motion sensor
are switched off until the vehicle is locked again.
Power windows
General information
Take the remote control with you
Take the remote control with you when
leaving the vehicle so that children, for example,
cannot operate the power windows and injure
themselves.◀ Opening
▷
Press the switch to the resistance
point.
The window opens while the switch is held.
▷ Press the switch beyond the resist‐
ance point.
The window opens automatically.
Pressing again stops the motion. Seite 44
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Opening and closing

Care
Car washes
Notes
Steam jets or high-pressure washers
When using steam jets or high-pressure
washers, hold them a sufficient distance away
and use a maximum temperature of 140 ℉/
60 ℃.
Holding them too close or using excessively
high
pressures or temperatures can cause dam‐
age or preliminary damage that may then lead to
long-term damage.
Follow the operating instructions for the high-
pressure washer.◀
Cleaning sensors/cameras with high-
pressure washers
When using high-pressure washers, do not
spray the exterior sensors and cameras, e.g.,
Park Distance Control*, for extended periods of
time and only from a distance of at least 12 in/
30 cm.◀
Wash your vehicle frequently, particularly in win‐
ter.
Intense soiling and road salt can damage the ve‐
hicle.
Washing in automatic car washes
Your vehicle can be washed in automatic car
washes right from the start.
Give preference to cloth car washes or those
that use soft brushes in order to avoid paint
damage.
Notes
Note the following:
▷ Make sure that the wheels and tires are not
damaged by the transport mechanisms.
▷ Fold in the exterior mirrors; otherwise, they
may

be damaged, depending on the width of
the vehicle. ▷
Deactivate the rain sensor, refer to page 71,
to avoid unintentional wiper activation.
▷ In some cases, an unintentional alarm can be
triggered

by the interior motion sensor of the
alarm system*. Follow the instructions on
avoiding an unintentional alarm, refer to
page 44.
Guide rails in car washes
Avoid car washes with guide rails higher
than 4 in/10 cm; otherwise, the vehicle body
could be damaged.

◀
Before driving into a car wash
The vehicle is able to roll when the following
steps are taken:
1. Depress the brake pedal.
2. Engage transmission position N.
3. Release the parking brake, refer to page 66,
or deactivate Automatic Hold, refer to
page 68.
4. Switch the engine off.
Transmission
position P with the igni‐
tion off
When the ignition is switched off, position P
is engaged automatically. When in an auto‐
matic car wash, for example, ensure that the
ignition is not switched off accidentally.◀ The vehicle cannot be locked from the outside
when in transmission position N.
A

signal is sounded when an attempt is made to
lock the vehicle.
Transmission position
Transmission position P is engaged automati‐
cally:
▷ When the ignition is switched off.
▷ After approx. 15 minutes. Seite 271
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Reference
Mobility Communication Entertainment Navigation Driving tips Controls At a glance