2013 BMW 640I GRAN COUPE engine

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.
Auto Start/Stop function
The Auto Start/Stop function of your vehicle au‐
tomatically switches off the engine during a
stop.
If the engine is switched off and then restarted
rather than leaving the engine running con‐
stantly, fuel consumption and emissions are re‐
duced. Savings can begin within a few seconds
of switching off the engine.
Using this system can cause certain compo‐
nents of the vehicle to become worn prema‐
turely.
Iin addition, fuel consumption is also determined
by other factors, such as driving style, road con‐
ditions, maintenance or environmental factors.
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, refer to page 262.ECO PRO
The concept
ECO PRO supports a driving style that saves on
fuel consumption. For this purpose, the engine
control and comfort functions, e. g. the climate
control output, are adjusted.
The extension of the range that is achieved as a
result can be displayed in the instrument cluster.
Activating ECO PRO Press button repeatedly until ECO PRO
is displayed in the instrument cluster.
Display in the instrument cluster
ECO PRO bonus range An extension of the range can be
achieved by an adjusted driving
style.
This may be displayed as the bo‐
nus range in the instrument clus‐
ter.
Configuring ECO PRO
Via the Driving Experience Switch1."Settings"2."Driving mode"3."Configure ECO PRO"4.Configure the program.Seite 156Driving tipsSaving fuel156
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Via the iDrive1."Settings"2."ECO PRO mode"
or
1."Settings"2."Driving mode"3."Configure ECO PRO"
Configure the program.
ECO PRO Tip
▷"ECO PRO limit:":
Set ECO Pro speed at which an ECO PRO
Tip is to be displayed.▷"ECO PRO speed warning":
A reminder is displayed if the set ECO PRO
speed is exceeded.
ECO PRO climate control
"ECO PRO climate control"
The climate control is adjusted to be fuel-effi‐
cient.
By making a slight change to the set tempera‐
ture, or adjusting the rate of heating or cooling
of the passenger compartment fuel consump‐
tion can be economized.
The output of the seat heater is also reduced.
ECO PRO Potential
The percentage of potential savings that can be
achieved with the current configuration is dis‐
played.
Indications on the Control Display
EfficientDynamics
Information on fuel consumption and technol‐
ogy can be displayed during driving.
1."Vehicle Info"2."EfficientDynamics"Displaying fuel consumption history
The average fuel consumption can be displayed
within an adjustable time frame.
"Consumption history"
Adjusting fuel consumption history
time frame
Select the symbol. Select the symbol.
Resetting fuel consumption history
1.Open "Options".2."Reset consumption history"
Displaying EfficientDynamics info
The current efficiency can be displayed.
"EfficientDynamics Info"
The following systems are displayed:
▷Automatic engine Start/Stop function.▷Energy recovery.▷Climate control output.
Displaying ECO PRO Tips
"ECO PRO Tips"
The setting is stored for the profile currently in
use.
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RadioVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment or country variant. This also applies for
safety-related functions and systems.
Controls1Change entertainment sources2Change station/track3Programmable memory buttons4Volume, on/off5Change 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 station1."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 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.
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CD/multimediaVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment or country variant. This also applies for
safety-related functions and systems.
Controls1Change the entertainment source2CD/DVD drive3Eject CD/DVD4Change station/track5Programmable memory buttons6Volume, 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
Loading 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.SymbolMeaning CD/DVD player ... DVD changer
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-ROM, CD-R, CD-RW, CD-DA, VCD,
SVCD.▷Compressed audio files: MP3, WMA, AAC,
M4A.Seite 191CD/multimediaEntertainment191
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Deleting an album
An album cannot be deleted while a track from
that album is being played.1."CD/Multimedia"2."Music collection"3.Highlight the desired album.4.Open "Options".5."Delete album"
Deleting a track and directory
A track cannot be deleted while it is being
played.
A directory cannot be deleted while a track from
that directory is being played.
1."CD/Multimedia"2."Music collection"3.Highlight the directory or track.4.Open "Options".5."Delete folder" or "Delete track"
Free memory capacity
Display the free memory capacity in the music
collection.
1."CD/Multimedia"2."Music collection"3.Open "Options".4."Free memory"
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"Seite 202EntertainmentCD/multimedia202
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Pairing and connectingPairing the mobile phone
To avoid becoming distracted and posing
an unnecessary hazard both to your own vehi‐
cle's occupants and to other road users, only
pair the mobile phone while the vehicle is sta‐
tionary.◀1."Telephone"2."Bluetooth® (phone)"3."Add new phone"
The Bluetooth name of the vehicle is dis‐
played.4.To perform additional steps on the mobile
phone, refer to the mobile phone operating
instructions: e.g. search for or connect the
Bluetooth device or a new device.
The Bluetooth name of the vehicle appears
on the mobile phone display.5.Select the Bluetooth name of the vehicle on
the mobile phone display.6.You are prompted by the iDrive or mobile
phone to enter the same Bluetooth passkey.
Enter the passkey and confirm.
Or
Compare the control number in the display
of the vehicle to the control number in the
display of the mobile phone. Confirm the
control number in the mobile phone and in
the vehicle.
"OK"7.Select the functions for which the mobile
phone is to be used.8."OK"
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.
SymbolFunction Telephone. Additional telephone. Audio source.
Four mobile phones can be paired with the ve‐
hicle at once. Up to three mobile phones can be
connected with the vehicle at once.
If pairing was unsuccessful: What to do if..., refer
to page 217.
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 mobile phones 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 particular mobile phone
If more than one mobile phone is detected by the
vehicle, the mobile phone at the top of the list is
connected. If a different detected cell phone is
connected with the vehicle. A different mobile
phone can be connected by selecting it.
1."Telephone"2."Bluetooth® (phone)"3.Select the mobile phone that is to be con‐
nected.
The functions assigned to the mobile phone be‐
fore unpairing are assigned to the mobile phone
when it is reconnected. If the mobile phone is
already connected, these functions are deacti‐
vated.
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RefuelingVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment or country variant. This also applies for
safety-related functions and systems.
General information Refuel promptly
Refuel no later than at a range of
30 miles/50 km, or operation of the engine is not
ensured and damage may occur.◀
Fuel cap
Opening1.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.
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FuelVehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e. g., because of the selected optional equip‐
ment or country variant. This also applies for
safety-related functions and systems.
Fuel quality
Fuels that are marked on the gas pump as con‐
taining metal must not be used.
Refuel only with unleaded gasoline with‐
out metallic additives.
Do not refuel with any leaded gasoline or gaso‐
line with metallic additives, e. g. manganese or
iron, or permanent damage to the catalytic con‐
verter and other components.◀
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 or AKI
89
BMW recommends AKI 91 or 89.
Gasoline with lower 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 fuel grade as this may impair engine per‐
formance.◀
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 248MobilityFuel248
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