2012 BMW 740LI electrical

Set the parking brake and further secure
the vehicle as required
Set the parking brake firmly when parking; oth‐
erwise, the vehicle could roll. On steep upward
and
downward inclines, further secure the vehi‐
cle, for example, by turning the steering wheel in
the direction of the curb. ◀
While driving
Use while driving:
Pull the switch and hold it. The vehicle brakes
hard while the button is being pulled.
The indicator lamp lights up in red, a sig‐
nal sounds and the brake lamps light up.
Lower lamp: indicator lamp in Canadian
models
If the vehicle is braked to a speed of approx.
2 mph/3 km/h, the parking brake remains set.
Releasing Press the switch while the brake pedal is
pressed or transmission position P is en‐
gaged.
The LED and indicator lamp go out.
The parking brake is released.
Take the remote control with you
Take the remote control with you when
leaving the vehicle so that children, for example,
cannot release the parking brake.◀
Manual release
The parking brake can be released manually in
the event of a power failure or electrical fault.
Before releasing, secure the vehicle
against rolling
Before releasing the parking brake manually,
and whenever you park the vehicle with the
parking brake released, ensure that position P of
the automatic transmission is engaged. Secure the vehicle in a manner appropriate to
the inclination of the road, e.g., with a wheel
chock; otherwise, there is the danger of the ve‐
hicle rolling.◀
Unlocking
1.
Remove the release tool from the tool kit. 2.
Raise the floor panel in the cargo area. 3.
Take out the floor trim in the cargo area, re‐
moving

the screws with the release tool, ar‐
rows. Seite 67
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Reference Mobility Communication Entertainment Navigation Driving tips
Controls At a glance

4.
Place the release tool on the release point,
arrow. 5.
Forcefully pull the release tool up against the
resistance until you notice a marked in‐
crease in the resistance and the parking
brake releases audibly. Have the malfunction corrected
If the parking brake has been released
manually in response to a malfunction, only
technicians can return it to operation.
Have
the malfunction corrected by your service
center.◀
After a power failure
Only put the parking brake into operation
after a power failure
The parking brake should only be put into oper‐
ation again if it was manually released due to an
interruption in the supply of electrical power.
Otherwise, it cannot be ensured that the parking
brake will function properly.◀
Putting the parking brake into
operation
1. Switch on the ignition. 2. Press the switch while the brake is de‐
pressed or transmission position P is en‐
gaged.
It may take several seconds for the brake to be
put into operation. Any sounds associated with
this are normal. The indicator lamp in the instrument
cluster goes out as soon as the parking
brake is ready for operation.
Lower lamp: indicator lamp in Canadian
models.
Automatic Hold
The concept
This system assists the driver by automatically
setting and releasing the brake, such as when
moving in stop-and-go traffic.
The vehicle is automatically held in place when
it is stationary.
On inclines, the system prevents the vehicle
from rolling backward when driving away. For your safety
Under

the following conditions, Automatic Hold
is automatically deactivated and the parking
brake is set:
▷ The engine is switched off.
▷ A door is opened and driver's safety belt is
unbuckled.
▷ The moving vehicle is brought to a standstill
using the parking brake. Seite 68
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Driving

The bar display for the current fuel consumption
is displayed in the instrument cluster.
Energy recovery
The energy of motion of the ve‐
hicle
is converted to electrical en‐
ergy while coasting. The vehicle
battery is partially charged and
fuel consumption can be low‐
ered.
Odometer and trip odometer ▷Odometer, arrow 1.
▷ Trip odometer, arrow 2.
Display/reset miles Press the knob.
▷When the ignition is switched
off,

the time, external temper‐
ature and odometer are dis‐
played.
▷ When the ignition is switched on, the trip
odometer is reset.
Time The time is displayed at the bot‐
tom of the instrument cluster.
Setting

the time and time format,
refer to page 80.
Date The date is displayed in the in‐
strument cluster.
Setting the date and date format,
refer to page 80. Selection lists in the
instrument cluster
The concept
The following can be operated using the buttons
and the thumbwheel on the steering wheel:
▷
Current audio source.
▷ Redial on telephone*.
▷ Activation of the voice activation system*.
Activating a list and creating the
setting Press a button on the right side of the steering
wheel

or turn the thumbwheel to activate the re‐
quired list.
Create the setting using the thumbwheel.
Computer
Indication in the info display
The information from the com‐
puter is shown in the Info display
in the instrument cluster. Seite 77
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Reference Mobility Communication Entertainment Navigation Driving tips
Controls At a glance

Ashtray/cigarette lighter*
Front
Opening
Press on the cover.
Emptying
Place your finger in the depression next to the
ashtray, arrow, and push up at the same time.
The ashtray can be removed.
Lighter
Push in the lighter.
The lighter can be removed as
soon as it pops back out.
Danger of burns
Only hold the hot lighter by its knob; oth‐
erwise, there is the danger of getting burned.
Switch
off the ignition and take the remote con‐
trol with you when leaving the vehicle so that
children cannot use the lighter and burn them‐
selves.◀ Rear
Opening
Press on the cover.
Emptying
Take out the insert.
Lighter
Push in the lighter.
Danger of burns
Only hold the hot lighter by its knob; oth‐
erwise, there is the danger of getting burned.
Take the remote control with you when leaving
the vehicle so that children cannot use the
lighter and burn themselves.◀
The lighter can be removed as soon as it pops
back out.
Connecting

electrical devices
Sockets
The lighter socket can be used as a socket for
electrical equipment while the engine is running
or when the ignition is switched on. The total Seite 134
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Interior equipment

Adjusting the volume
Turn the knob during an announcement.
▷
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
Do not use the voice operation to initiate an
Emergency
Request. In stressful situations, the
voice and vocal pitch can change. This can un‐
necessarily delay the establishment of a tele‐
phone 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 system. The language for the mobile
phone voice operation is preset and cannot
be changed in the Control Display.
▷ Keep the doors, windows, and glass sun‐
roof* closed to prevent noise interference.
▷ Avoid making other noise in the vehicle
while speaking.
Snap-in adapter*
Installation position
In the center armrest. Inserting the snap-in adapter
1.
Press the button and remove the cover. 2.
Insert the snap-in adapter at the front, ar‐
row 1, and press down, arrow 2, until it en‐
gages. Inserting the mobile phone
1.
Depending on the mobile phone, remove
the protective cap from the antenna con‐
nector of the mobile phone.
2. Slide the mobile phone with the buttons fac‐
ing up in the direction of the electrical con‐
nections, arrow 1, and push downward, ar‐
row 2 until it engages. Seite 221
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Reference Mobility
Communication Entertainment Navigation Driving tips Controls At a glance

Refueling
Fuel cap
Opening
1.
Briefly press the rear edge of the fuel filler
flap. 2.
Turn the fuel cap counterclockwise. 3.
Place the fuel cap in the bracket attached to
the fuel filler flap. Closing
1.
Fit the cap and turn it clockwise until you
clearly hear a click.
2. Close the fuel filler flap. Do not pinch the retaining strap
Do not pinch the retaining strap attached
to the cap; otherwise, the cap cannot be closed
properly and fuel vapors can escape.
A message is displayed if the cap is loose or
missing.◀
Manually unlocking fuel filler flap
In the event of an electrical malfunction, for ex‐
ample. Pull the green knob with the fuel pump symbol.
This releases the fuel filler flap.
Observe the following when
refueling
The fuel tank is full when the filler nozzle clicks
off the first time.
Handling fuels
Obey
safety regulations posted at the gas
station.◀
Fuel tank capacity
Gasoline engine Fuel tank capacity: approx.
21.6 US gal/82 liters.
Refuel promptly
Refuel below a range of 30 miles/50 km;
otherwise, engine functions are not ensured and
damage may occur.◀ Seite 242
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Refueling

Assist Response Center may still be able to
hear you.
Initiating an Emergency Request
automatically
Under certain conditions, an Emergency Re‐
quest is automatically initiated immediately after
a severe accident. Automatic Collision Notifica‐
tion is not affected by pressing the SOS button.
Warning triangle* The warning triangle is located in the container
on the inside of the trunk lid.
Unscrew the wing nut to open.
First aid kit*
The first aid kit is located in the container on the
inside of the trunk lid.
Unscrew the wing nut to open.
Some of the articles have a limited service life.
Check the expiration dates of the contents reg‐
ularly and replace any items promptly. Roadside Assistance
Service availability
Roadside Assistance can be reached around the
clock in many countries. You can obtain assis‐
tance there in the event of a vehicle breakdown.
Roadside Assistance
The Roadside Assistance, refer to page
235
phone number can be viewed on the iDrive or a
connection to Roadside Assistance* can be es‐
tablished directly.
Jump starting
Notes
If the battery is discharged, an engine can be
started using the battery of another vehicle and
two jumper cables. Only use jumper cables with
fully insulated clamp handles.
To prevent personal injury or damage to both
vehicles, adhere strictly to the following proce‐
dure.
Do not touch live parts
To avoid the risk of potentially fatal injury,
always avoid all contact with electrical compo‐
nents while the engine is running.◀
Preparation
1. Check whether the battery of the other ve‐
hicle has a voltage of 12 volts. This informa‐
tion can be found on the battery.
2. Switch off the engine of the assisting vehi‐
cle.
3. Switch off any electronic systems/power
consumers in both vehicles.
Bodywork contact between vehicles
Make sure that there is no contact be‐
tween the bodywork of the two vehicles; other‐
wise, there is the danger of short circuits.◀ Seite 267
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Reference
Mobility Communication Entertainment Navigation Driving tips Controls At a glance

Tow truck
Do not lift the vehicle
Do not lift the vehicle by the tow fitting or
body
and chassis parts; otherwise, damage may
result.◀
Tow-starting
Do not tow-start the vehicle.
Due to the automatic transmission, the engine
cannot be started by tow-starting.
Have the cause of the starting difficulties rem‐
edied.
Towing other vehicles
General information
Light towing vehicle
Your vehicle must not be lighter than the
vehicle being towed; otherwise, it will not be
possible to control vehicle response.◀
Attaching the tow bar/tow rope correctly
Attach the tow bar or tow rope to the tow
fitting; connecting it to other vehicle parts may
cause damage.◀
▷ Switch on the hazard warning system, de‐
pending on local regulations.
▷ If the electrical system has failed, clearly
identify the vehicle being towed by placing
a sign or a warning triangle in the rear win‐
dow. Towing methods when towing other
vehicles
Tow bar
The tow fittings used should be on the same
side on both vehicles.
Should it prove impossible to avoid mounting
the tow bar at an offset angle, please observe
the following:
▷
Maneuvering capability is limited during cor‐
nering.
▷ The tow bar will generate lateral forces if it
is secured with an offset.
Tow rope
When
starting to tow the vehicle, make sure that
the tow rope is taut.
To avoid jerking and the associated stresses on
the vehicle components when towing, always
use nylon ropes or nylon straps.
Attaching the tow rope correctly
Only secure the tow rope on the tow fit‐
ting; otherwise, damage can occur when it is se‐
cured on other parts of the vehicle.◀
Tow fitting The screw-in tow fitting should always be car‐
ried in the vehicle. It can be screwed in at the
front

or rear of the BMW. It is located in the con‐
tainer on the inside of the trunk lid.
Tow fitting, information on use
▷Use only the tow fitting provided with
the vehicle and screw it all the way in. Seite 269
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Reference
Mobility Communication Entertainment Navigation Driving tips Controls At a glance