engine BMW 740I 2012 F01 Service Manual

Driving in wet conditions
When
roads are wet or there is heavy rain, briefly
exert gentle pressure on the brake pedal every
few miles.
Ensure that this action does not endanger other
road users.
The heat generated in this process helps dry the
brake discs and pads.
In this way braking efficiency will be available
when you need it.
Hills
Drive long or steep downhill gradients in the gear
in which the least braking is required. Otherwise,
the brake system may overheat, resulting in a
reduction in the brake system efficiency.
You can increase the engine's braking effect by
shifting down in the manual mode of the auto‐
matic transmission, refer to page 72.
Avoid load on the brakes
Avoid placing excessive load on the brake
system. Light but consistent brake pressure can
lead to high temperatures, brake wear and pos‐
sibly even brake failure.◀
Do not drive in neutral
Do not drive in neutral or with the engine
stopped, as doing so disables engine braking. In
addition, steering and brake assist is unavailable
with the engine stopped.◀
Brake disc corrosion
Corrosion on the brake discs and contamination
on the brake pads are furthered by:
▷ Low mileage.
▷ Extended periods when the vehicle is not
used at all.
▷ Infrequent use of the brakes.
Corrosion occurs when the minimum pressure
that must be exerted by the pads during brake
applications to clean the discs is not reached.
Should corrosion form on the brake discs, the
brakes will tend to respond with a pulsating ef‐
fect that generally cannot be corrected. Condensation under the parked vehicle
When
using the automatic climate control, con‐
densation water develops that exits underneath
the vehicle.
Therefore, traces of condensed water under the
vehicle are normal.
Loading
Overloading the vehicle
To avoid exceeding the approved carrying
capacity of the tires, never overload the vehicle.
Overloading can lead to overheating and in‐
creases the rate at which damage develops in‐
side the tires. This could result in a sudden loss
of tire inflation pressure.◀
No fluids in the trunk
Make sure that fluids do not leak into the
trunk; otherwise, the vehicle may be damaged.◀
Determining the load limit 1.
Locate the following statement on your ve‐
hicle’s placard*:
▷The combined weight of occupants and
cargo should never exceed XXX kg or
YYY lbs. Otherwise, damage to the ve‐
hicle

and unstable driving situations may
result.
2. Determine the combined weight of the
driver and passengers that will be riding in
your vehicle.
3. Subtract the combined weight of the driver
and

passengers from XXX kilograms or YYY
pounds. Seite 146
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Things to remember when driving

Attached parts on the vehicle impair the aero‐
dynamics and increase the fuel consumption.
Close the windows and glass sunroof
*
Driving with the glass sunroof and windows
open results in increased air resistance and
raises fuel consumption.
Check the tire inflation pressure
regularly
Check and, if necessary, correct the tire inflation
pressure at least twice a month and before start‐
ing on a long trip.
Low tire inflation pressure increases rolling re‐
sistance and thus raises fuel consumption and
tire wear.
Drive away without delay
Do not wait for the engine to warm up while the
vehicle remains stationary. Start driving right
away, but at moderate engine speeds.
This is the fastest way for the cold engine to
reach its operating temperature.
Look well ahead when driving
Avoid unnecessary acceleration and braking.
By maintaining a suitable distance to the vehicle
driving ahead of you.
Driving smoothly and looking ahead reduces
fuel consumption.
Use coasting conditions
When approaching a red light, take your foot off
the accelerator and let the vehicle coast to a halt.
On a downhill gradient, take your foot off the ac‐
celerator and let the vehicle roll.
The flow of fuel is interrupted while coasting.
Switch off the engine during longer
stops
Switch off the engine during longer stops, e.g.,
at traffic lights, railroad crossings or in traffic
congestion.
Fuel savings are achieved after the vehicle is
switched off for only approx. 4 seconds. Switch off any functions that are not
currently needed
Functions
such as seat heating and the rear win‐
dow defroster require a lot of energy and con‐
sume additional fuel, especially in city and stop-
and-go traffic.
Therefore, switch off these functions if they are
not actually needed.
Have maintenance carried out
Have vehicles maintained regularly to achieve
optimal vehicle economy and operating life.
Have the maintenance carried out by your serv‐
ice center.
Please also note the BMW Maintenance Sys‐
tem.
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Driving tips Controls At a glance

Radio
Controls
1
Change entertainment sources
2 Change station/track
3 Programmable memory buttons
4 Volume, on/off
5 Change wave band
Sound output
Switching on/off
When
the ignition is switched off: press ON/OFF
button on the radio.
Muting
When the ignition is switched on or the engine
is running: press the ON/OFF button on the
radio.
AM/FM station
Selecting a station
1. "Radio"
2. "FM" or "AM" 3.
Select the desired station. All saved stations are stored for the remote con‐
trol currently in use.
Changing the station via the button
Press the button.
Storing a station
1. "Radio"
2. "FM" or "AM"
3. Highlight the desired station. 4.
Press the controller for an extended period.
5. Select the desired memory location.
The stations are stored for the remote control
currently in use.
The

stations can also be stored on the program‐
mable memory buttons, refer to page 23.
Selecting a station manually
Station selection via the frequency. Seite 172
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Radio

CD/multimedia
Controls
1
Change the entertainment source
2 CD/DVD* drive
3 Eject CD/DVD
4 Change station/track
5 Programmable memory buttons
6 Volume, on/off
Sound output
Switching on/off
When
the ignition is switched off: press ON/OFF
button on the radio.
Muting
When the ignition is switched on or the engine
is running: press the ON/OFF button on the
radio.
CD/DVD*
Playback
Filling the CD/DVD* player
Insert the CD/DVD with the printed side up.
Playback begins automatically.
Reading can take a few minutes with com‐
pressed audio files. Starting playback
A CD/DVD is located in the CD/DVD player or
DVD changer*.
1.
"CD/Multimedia"
2. "CD/DVD"
3. Select the desired CD or DVD. Symbol Meaning

CD/DVD* player ... DVD changer*

CD/DVD player, rear* Playable formats
▷
DVD: DVD-ROM, DVD-R, DVD+R, DVD-
RW,

DVD+RW, DVD-R DL, DVD+R DL, DVD
audio (video part only), DVD video*.
▷ CD: CD-ROM, CD-R, CD-RW, CD-DA,
VCD*, SVCD*.
▷ Compressed audio files: MP3, WMA, AAC*,
M4A*.
Audio playback
Selecting the track using the button Press the button repeatedly until the
desired track is played. Seite 179
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Reference Mobility Communication
Entertainment Navigation Driving tips Controls At a glance

Music collection
Backing up the music collection
The entire music collection can be stored on a
USB device. Make sure there is enough free
memory capacity on the USB device.
Depending
on the number of tracks, backing up
the music collection may take several hours.
Therefore, it is best to perform the backup dur‐
ing a long trip.
1. Starting the engine.
2. Connect the USB device to the USB inter‐
face in the glove compartment.
3. "CD/Multimedia"
4. "Music collection"
5. Open "Options".
6. "Music data import/export" 7.
"Backup music on USB" Storing the music collection in the vehicle
When

storing from the USB device, the existing
music collection in the vehicle is replaced.
1. "CD/Multimedia"
2. "Music collection"
3. Open "Options". 4.
"Music data import/export"
5. "Restore music from USB"
Deleting the music collection
1. "CD/Multimedia"
2. "Music collection"
3. Open "Options".
4. "Delete music collection"
External devices
At a glance Symbol Meaning
AUX-IN port
USB audio interface*
Mobile phone audio interface*
Bluetooth audio*
Rear AUX-IN port* on the left
Rear AUX-IN port* on the right
AUX-IN port
At a glance
▷
For connecting audio devices, e.g., MP3
player. The sound is output on the vehicle
loudspeakers.
▷ Recommendation: use medium tone and
volume settings on the audio device. The
tone depends on the quality of the audio
files.
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CD/multimedia

If the pairing was successful, the mobile phone
appears at the top of the list of mobile phones.
The functions supported by the mobile phone
and
audio device are displayed as symbols when
paired.
White symbol: the function is active.
Gray symbol: the function is inactive. Symbol Function
Telephone.
Additional telephone.

Audio source. Four devices can be paired with the vehicle at
once.

Three devices can be connected with the
vehicle at once.
If pairing was unsuccessful: What to do if..., refer
to page 214.
Following the initial pairing
▷ The mobile phone is detected/connected in
the vehicle within a short period of time
when

the engine is running or the ignition is
switched on.
▷ The phone book entries of the telephone
stored

on the SIM card* or mobile phone are
transmitted to the vehicle after detection,
depending on the mobile phone.
▷ Four devices can be paired.
▷ Specific settings may be necessary in some
mobile phones, e.g., authorization or a se‐
cure connection; refer to the mobile phone
operating instructions.
Connecting a specific device
If
more than one device is detected by the vehi‐
cle, the device at the top of the list is connected.
A different device can be connected by select‐
ing it.
1. "Telephone"
2. "Bluetooth® (phone)"
3. Select the device that is to be connected. The functions that were assigned to the device
before unpairing are assigned to the device
when it is reconnected. If the device is already
connected, these functions are deactivated.
Configuring the devices
Additional functions can be activated or deacti‐
vated for paired and connected devices.
1.
"Telephone"
2. "Bluetooth® (phone)"
3. Highlight the device to be configured.
4. Open "Options".
5. "Configure phone"
6. At least one function must be selected.
▷"Telephone"
▷ "Additional telephone"
▷ "Audio"
7. "OK"
If a function is assigned to a device, the function
will be deactivated where appropriate for a de‐
vice

that is already connected and the device will
be unpaired.
Swapping the telephone and additional
telephone
The function of the telephone and additional tel‐
ephone can be swapped automatically.
1. "Telephone"
2. "Bluetooth® (phone)"
3. "Swap phone/addit. phone"
Unpairing a device
1. "Telephone"
2. "Bluetooth® (phone)"
3. Highlight the device that is to be unpaired.
4. Open "Options".
5. "Remove phone from list"
What to do if...
Information on suitable mobile phones, refer to
page 212.
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Telephone

in advance. This shortens the duration of the
service appointment.
▷ In the event of a breakdown, data on the ve‐
hicle's condition can be sent directly to
Roadside Assistance.
▷ The service varies by country.
▷ Connection costs may ensue.
▷ Services may be restricted abroad.
Requirements
▷ BMW Assist is activated.
▷ Wireless reception is available.
▷ The engine is running.
Use of BMW TeleService*
The TeleServices are typically activated in the
vehicle.
Even TeleService Customer Service is not ac‐
tive, a voice contact to Roadside Assistance is
still possible.
To
continue using or to deactivate the services,
please contact your service partner or the BMW
customer hotline.
Concierge service*
General information
The BMW Assist Concierge service offers infor‐
mation on events, gas stations or hotels, and
provides phone numbers and addresses. Hotels
can be booked directly by the BMW Assist Con‐
cierge service. The Concierge service is part of
the optional BMW Convenience Plan.
Starting the Concierge service
1. "ConnectedDrive" 2.
"Concierge" 3.
"Start service"
A voice connection is established with the BMW
Assist Concierge service. Phone numbers and
addresses can be transmitted to the vehicle.
Roadside Assistance
At a glance
BMW

Roadside Assistance* can be contacted if
assistance is needed in the event of a break‐
down.
Roadside Assistance* can also be contacted via
a Check Control message, refer to page 83.
Starting Roadside Assistance
Vehicles not equipped with BMW
Assist or BMW TeleService
1. "ConnectedDrive"
2. "Roadside Assistance"
The Roadside Assistance number is dis‐
played.

If the mobile phone* is paired, a con‐
nection is established to Roadside Assis‐
tance. Seite 235
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Reference Mobility
Communication Entertainment Navigation Driving tips Controls At a glance

Vehicles equipped with BMW Assist or
BMW TeleService
1.
"ConnectedDrive"
2. "Roadside Assistance"
3. "Start service" TeleService Diagnosis*
TeleService Diagnosis enables the wireless
transmission of detailed vehicle data that are
important for vehicle diagnosis. These data are
transmitted automatically.
After the data are transmitted, the voice con‐
nection to Roadside Assistance is re-estab‐
lished.
TeleService Help
*
TeleService Help enables an in-depth diagnosis
of the vehicle by Roadside Assistance via wire‐
less transmission.
TeleService Help can be started after a prompt
by Roadside Assistance and the termination of
the voice connection.
Starting TeleService Help
1. Park the vehicle in a safe place.
2. Set the parking brake.
3. The engine is running.
4. "TeleService Help"
After completion of TeleService Help, a voice
connection is established to Roadside Assis‐
tance. BMW Online*
At a glance
A

business search can be opened via BMW On‐
line.
License conditions
This product contains NetFront Browser soft‐
ware of ACCESS Co., Ltd. Copyright © 2007
ACCESS Co., Ltd. All rights reserved.
NetFront is a trademark or registered trademark
of ACCESS CO., LTD., in Japan and other coun‐
tries.
This software is based in part on the work of the
Independent JPEG Group.
Requirements
▷ Subscription to the optional Convenience
Plan.
▷ The date setting, refer to page 80, on the
Control Display is current.
▷ The vehicle is located within wireless net‐
work coverage.
Starting BMW Online
1. "ConnectedDrive"
2. "BMW Online" 3.
If necessary, "OK".
The BMW Online home page is displayed.
Operating BMW Online
To start a search:
▷ Turn the controller to highlight an element.
▷ Press the controller to display an element.
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BMW ConnectedDrive

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

Fuel
Fuel quality
Refuel with unleaded fuel only
Do not use leaded fuel as this would per‐
manently damage the catalytic converter.
◀
Do not refuel with ethanol
Do not refuel with E85, i.e., fuel with an
ethanol content of 85 %, or with Flex Fuel, as this
would damage the engine and fuel supply sys‐
tem.◀
Required fuel
Super premium gasoline/AKI 91
This gasoline is highly recommended.
Gasoline with lower AKI
However, you may also use gasoline with less
AKI.
The minimum AKI Rating is 89.
If you use gasoline with this minimum AKI Rat‐
ing, the engine may produce knocking sounds
when starting at high outside temperatures.
This has no effect on the engine life.
Minimum fuel grade
Do not use any gasoline below the mini‐
mum specified fuel grade; otherwise, engine
damage may occur.◀
Use high-quality brands
Field experience has indicated significant differ‐
ences in fuel quality: volatility, composition, ad‐
ditives, etc., among gasolines offered for sale in
the United States and Canada.
Fuels containing up to and including 10 % etha‐
nol or other oxygenates with up to 2.8 % oxygen
by weight, that is, 15 % MTBE or 3 % methanol
plus an equivalent amount of co-solvent, will not
void the applicable warranties with respect to
defects in materials or workmanship. Minimum fuel grade
The
use of poor-quality fuels may result in
driveability, starting and stalling problems es‐
pecially under certain environmental conditions
such as high ambient temperature and high al‐
titude.
Should you encounter driveability problems
which you suspect could be related to the fuel
you are using, we recommend that you respond
by switching to a recognized high-quality brand
such as gasoline that is advertised as Top Tier
Detergent Gasoline.
Failure to comply with these recommendations
may result in unscheduled maintenance.◀ Seite 243
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Reference
Mobility Communication Entertainment Navigation Driving tips Controls At a glance