2012 BMW 740I sensor

▷
Left LED on, automatic recirculated-air con‐
trol: a sensor detects pollutants in the out‐
side air and controls the shut-off automati‐
cally.
▷ Right LED on, recirculated-air mode: the
supply of outside air into the vehicle is per‐
manently blocked.
If the windows are fogged over, switch off the
recirculated-air mode and press the AUTO but‐
ton on the driver's side to utilize the condensa‐
tion sensor. Make sure that air can flow onto the
windshield.
Continuous recirculated-air mode
The recirculated-air mode should not be
used for an extended period of time, as the air
quality inside the vehicle deteriorates steadily.◀
Cooling function
The passenger compartment can only be
cooled with the engine running.
Press the button.
The air is cooled and dehumidified and
– depending on the temperature setting –
warmed again.
Depending on the weather, the windshield may
fog up briefly when the engine is started.
The cooling function is switched on automati‐
cally with the AUTO program.
When using the automatic climate control, con‐
densation water, refer to page 146, develops
that exits underneath the vehicle.
Rear window defroster
Press the button.
The rear window defroster switches off
automatically after a certain period of time.
ALL program
The current settings on the driver's side
for temperature, air volume, air distri‐
bution, and AUTO program are transferred to
the front passenger side and to the left and right
rear. The program is switched off if the settings on
the front passenger side or in the rear are
changed.
Residual heat
The

heat stored in the engine is used to heat the
interior.
Functional requirement
▷ Up to 20 minutes after the engine has been
switched off.
▷ Warm engine.
▷ The battery is sufficiently charged.
▷ External temperature below 77 ℉/25 ℃.
Switching on
1. Switch off the ignition.
2. Press the right side of the button on
the driver's side. is shown on the display of the automatic cli‐
mate control.
The

interior temperature, air volume and air dis‐
tribution can be adjusted with the ignition
switched on.
Switching off
At the lowest fan speed, press the left side of the
button on the driver's side. on the display of the automatic climate control
goes out.
Switching the system on/off
Switching off
▷ Complete system:
At the lowest fan speed, press the
left

side of the button on the driver's
side. ▷
On the front passenger side:
At the lowest fan speed, press the
left side of the button on the front
passenger side. Seite 127
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Reference Mobility Communication Entertainment Navigation Driving tips
Controls At a glance

Navigation*
Navigation system
General information
The navigation system can determine the pre‐
cise position of the vehicle, with the aid of sat‐
ellites and vehicle sensors, and can reliably
guide you to every entered destination.
Navigation
data are stored in the vehicle and can
be updated.
Entries in stationary vehicle
Enter data only when the vehicle is sta‐
tionary, and always give priority to the applicable
traffic regulations in the event of any contradic‐
tion between traffic and road conditions and the
instructions issued by the navigation system.
Failure to take to this precaution can place you
in violation of the law and put vehicle occupants
and other road users in danger.◀
Destination input
Manual destination entry
General information
The system supports you in entering street
names and house numbers by automatically
completing the entry and providing entry com‐
parisons, refer to page 24.
Stored town/city and street names can be called
up quickly.
▷ If the existing entries should not be changed,
the entries for the state/province and town/
city can be skipped.
▷ Destination guidance is started to the town/
city center if no street is entered.
Entering a state/province
1. Press the MENU button.
2. "Navigation" 3.
"Enter address" 4.
Select "State/Province" or the displayed
state/province.
Entering a town/city
1. Select "Town/City/Postal Code" or the dis‐
played town/city. 2.
Select letters, if necessary.
The list is narrowed down further with each
entry.
3. Move the controller to the right.
4. Select the town/city name from the list.
If there are several towns/cities with the same
name:
1. Change to the list of town/city names.
2. Highlight the town/city.
3. Select the town/city.
Entering the postal code*
1. Select "Town/City/Postal Code" or the dis‐
played town/city.
2. Select the symbol.
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Navigation

Rear entertainment*
Controls
1
Screen, left
2 Screen, right
3 Center armrest, remote control
4 CD/DVD player
Rear CD/DVD player 1
CD/DVD slot
2 Eject CD/DVD
3 On/off, right
4 Headphone connection, right
5 RCA sockets
6 Headphone connection, left
7 On/off, left
Switching the system on/off Press the left or right side of the button
on the CD/DVD player in the rear for the
respective page. Rear entertainment and screens are switched
on/off.
After

switching off the ignition, the system must
be switched on again.
Screens
Adjusting
Danger of burns when screen is folded out
Do not reach behind the screen; other‐
wise, there is the danger of getting burned. The
back of the screen can become very hot.◀ ▷
To fold out: pull at the bottom edge.
▷ To fold in: press against the bottom edge.
Notes
▷ Do not cover lower screen edge, since this
is where the sensors and the infrared inter‐
face are installed.
▷ When loading the rear seats and adjusting
the backrest of the front seat, fold in the
screens.
▷ When cleaning the screen, follow the care
instructions, refer to page 273. Seite 199
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Reference Mobility Communication
Entertainment Navigation Driving tips Controls At a glance

Professional rear entertainment*
Controls
1
Screen, left
2 Screen, right
3 Controller with buttons
4 CD/DVD player
Rear CD/DVD player 1
CD/DVD slot
2 Eject CD/DVD
3 On/off, right
4 Headphone connection, right
5 RCA sockets
6 Headphone connection, left
7 On/off, left
Switching the system on/off Press the left or right side of the button
on the CD/DVD player in the rear for the
respective page. Rear entertainment and screens are switched
on/off.
After

switching off the ignition, the system must
be switched on again.
Screens
Adjusting
Danger of burns when screen is folded out
Do not reach behind the screen; other‐
wise, there is the danger of getting burned. The
back of the screen can become very hot.◀ ▷
To fold out: pull at the bottom edge.
▷ To fold in: press against the bottom edge.
Notes
▷ Do not cover lower screen edge, since this
is where the sensors and the infrared inter‐
face are installed.
▷ When loading the rear seats and adjusting
the backrest of the front seat, fold in the
screens.
▷ When cleaning the screen, follow the care
instructions, refer to page 273. Seite 204
204 Online Edition for Part no. 01 40 2 606 497 - 03 11 490
Professional rear entertainment

Maintenance
BMW Maintenance System
The maintenance system directs you to re‐
quired
maintenance measures and thereby sup‐
ports you in maintaining road safety and the op‐
erational reliability of the vehicle.
Condition Based Service CBS
Sensors and special algorithms take into ac‐
count the driving conditions of your vehicle.
Based on this, Condition Based Service deter‐
mines the maintenance requirements.
The system makes it possible to adapt the
amount of maintenance you need to your user
profile.
Details on the service requirements, refer to
page 81, can be displayed on the Control Dis‐
play.
Service data in the remote control
Information on the required maintenance is con‐
tinuously stored in the remote control. Your
service center will read out this data and suggest
the right array of service procedures for your ve‐
hicle.
Therefore, hand your service specialist the re‐
mote control that you used most recently.
Storage periods
Storage periods during which the vehicle bat‐
tery was disconnected are not taken into ac‐
count.
If this occurs, have a service center update the
time-dependent maintenance procedures,
such as checking brake fluid and, if necessary,
changing the engine oil and the microfilter/acti‐
vated-charcoal filter. Service and Warranty
Information Booklet for US
models and Warranty and
Service Guide Booklet for
Canadian models
Please
consult your Service and Warranty Infor‐
mation Booklet for US models and Warranty and
Service Guide Booklet for Canadian models for
additional information on service requirements.
Maintenance and repair should be performed by
your service center. Make sure to have regular
maintenance procedures recorded in the vehi‐
cle's Service and Warranty Information Booklet
for US models, and in the Warranty and Service
Guide Booklet for Canadian models. These en‐
tries are proof of regular maintenance.
Socket for OBD Onboard
Diagnosis There is an OBD socket on the driver's side for
checking

the primary components in the vehicle
emissions.
Emissions
▷The warning lamp lights up:
Emissions are deteriorating. Have
the

vehicle checked as soon as pos‐
sible.
▷ The warning lamp flashes under cer‐
tain circumstances: Seite 258
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Maintenance

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

When cleaning rubber seals, do not use any sil‐
icon-containing car care products in order to
avoid damage or reduced noise damping.
Fine wood parts*
Clean fine wood facing and fine wood compo‐
nents
only with a moist rag. Then dry with a soft
cloth.
Plastic components
These include:
▷ Imitation leather surfaces.
▷ Headliner.
▷ Lamp lenses.
▷ Instrument cluster cover.
▷ Matte black spray-coated components.
Clean with a microfiber cloth.
Moisten the cloth lightly and use plastic
cleanser, if necessary.
Do not soak the headliner.
Do not use cleansers that contain alcohol
or solvents
Do

not use cleansers that contain alcohol or sol‐
vents, such as lacquer thinners, heavy-duty
grease removers, fuel, or such; this could lead to
surface damage.◀
Safety belts
Dirty belt straps impede the reeling action and
thus have a negative impact on safety.
Chemical cleaning
Do not clean chemically; this can destroy
the webbing.◀
Use only a mild soapy solution, with the safety
belts clipped into their buckles.
Do not allow the reels to retract the safety belts
until they are dry. Floor carpets and floor mats*
No objects in the area around the pedals
Keep floor mats, carpets, and any other
objects out of the area of motion of the pedals;
otherwise, the function of the pedals could be
impeded while driving
Do not place additional floor mats over existing
mats or other objects.
Only

use floor mats that have been approved for
the vehicle and can be properly fixed in place.
Ensure that the floor mats are securely fastened
again after they were removed for cleaning, for
example.◀
Floor mats can be removed from the passenger
compartment for cleaning.
If the floor carpets are very dirty, clean with a
microfiber cloth and water or a textile cleaner. To
prevent matting of the carpet, rub back and forth
in the direction of travel only.
Sensors/cameras
To clean sensors and cameras, use a cloth mois‐
tened with a small amount of glass cleaner.
Displays/screens
Clean the displays with a microfiber cloth.
Cleaning displays
Do not use chemical or household cleans‐
ers.
Keep all fluids and moisture away from the unit.
Otherwise, they could affect or damage surfa‐
ces or electrical components.
Avoid pressing too hard when cleaning and do
not use abrasive materials; otherwise, damage
can result.◀
Long-term vehicle storage
Your service center can advise you on what to
consider when storing the vehicle for longer
than three months. Seite 273
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Reference
Mobility Communication Entertainment Navigation Driving tips Controls At a glance

House number, entering for
navigation 153
Hydroplaning 145
I
Ice warning, refer to External temperature warning 76
Icy roads, refer to External temperature warning 76
Identification marks, tires 248
Identification number, refer to Engine compartment 253
iDrive 19
Ignition key, refer to Remote control 32
Ignition off 65
Ignition on 65
Indication of a flat tire 92
Indicator and warning mes‐ sages 14
Indicator lamps 14
Individual air distribution 125
Individual settings, refer to Personal Profile 33
Inflation pressure, tires 244
Info display, refer to Com‐ puter 77
Information on the navigation data 166
Initialization, Integral Active Steering 101
Initializing,
Tire Pressure Mon‐
itor TPM 92
Instrument cluster 14, 75
Instrument cluster, electronic displays 16
Instrument lighting 87
Integral Active Steering 101
Integrated key 32
Integrated universal remote control 132
Intensity, AUTO program 126
Interactive map 156
Interior equipment 132
Interior lamps 87
Interior lamps via remote con‐ trol 36 Interior motion sensor 44
Interior rearview mirror
59
Interior rearview mirror, auto‐ matic dimming feature 59
Intermediate
destinations 158
Internet page 6
Intersection, entering for navi‐ gation 153
Interval display, service re‐ quirements 81
iPod/iPhone 191
J
Jacking points for the vehicle jack 264
Jack, refer to Vehicle jack 264
Joystick, automatic transmis‐ sion 73
K
Key/remote control 32
Keyless Go, refer to Comfort Access 42
Key Memory, refer to Personal Profile 33
Kickdown, automatic trans‐ mission 73
Knee airbag 88
L
Lamp replacement 260
Lamp replacement, front 261
Lamp replacement, rear 263
Lamps 84
Lamps and bulbs 260
Lane departure warning 94
Lane margin, warning 94
Language on Control Dis‐ play 81
Lashing eyes, securing cargo 147
LATCH child restraint fixing system 62
Leather, care 272 LEDs, light-emitting di‐
odes 261
Length, vehicle 277
Letters and numbers, enter‐ ing 24
License plate lamp, bulb re‐ placement 263
Light-alloy wheels, care 272
Light control 85
Light-emitting diodes, LEDs 261
Lighter, front 134
Lighter, rear 134
Lighting 84
Lighting
via remote control 36
Light switch 84
Load 147
Loading 146
Lock, door 38
Locking/unlocking from in‐ side 39
Locking/unlocking via door lock 38
Locking/unlocking with re‐ mote control 36
Locking, automatic 39
Locking, central 35
Locking via trunk lid 40
Lock, power window 45
Locks, doors, and win‐ dows 64
Low beams 84
Low beams, automatic, refer to High-beam Assistant 86
Lower back support 49
Lug bolt lock 264
Luggage rack, refer to Roof- mounted luggage rack 148
Lumbar support 49
M
Maintenance 258
Maintenance require‐ ments 258
Maintenance, service require‐ ments 81
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Everything from A to Z