2006 BMW 745i fuel consumption

Controls
31Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Adapter for spare key
You will need the adapter to activate the ignition
and to start the vehicle with the spare key.
Take the adapter from the onboard tool kit, refer
to page207.
Press lock button1, slide the cover open and
insert the spare key2 into the adapter. Close
the cover and insert the adapter in the ignition
lock.
Key Memory
The concept
You can set a number of functions of your BMW
individually according to your preferences. Key
Memory ensures that most of these settings are
stored for the remote control currently in use
without you having to do anything. When the
vehicle is unlocked, the corresponding remote
control is detected and the settings stored for it
are called up and carried out.
This means that your BMW will return to your
personal settings even if it has in the meantime
been driven by another person with his/her own
remote control and settings. The individual set-
tings are stored for a maximum of four remote
controls.
Key Memory
>Personal settings for driver's seat, outside
rearview mirrors, and steering wheel posi-
tion, refer to page46.
>Personal temperature distribution for seat
heating
*, refer to page49.
>Personal setting for the programmable but-
ton on the steering wheel, refer to page52.
>Personal setting of PDC Park Distance
Control
*, refer to page86.
>Air distribution, temperature, and intensity
of the Automatic climate control, refer to
page105.
>Settings for the displays on the Control Dis-
play:
>Units of measure for fuel consumption,
distance traveled, distances to go, tem-
perature, and pressure, refer to page84.
>Language on Control Display, refer to
page84.
>Display format of date and time, refer to
page84.
>Brightness of Control Display, refer to
page85.
>Personal settings for volume and tone of
the Entertainment sound output, refer to
page153.
>Personal settings for the stored stations of
the radio, refer to page158.
>Personal setting for the volume of the
hands-free telephone operation, refer to
page177.

Controls
63Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
R Reverse
Select only when the vehicle is stationary.
N Neutral
You can select this position, for example, in car
washes. The vehicle can roll.
Transmission remains in N even after the
ignition is switched off whenever you
leave the remote control in the ignition lock.
This function is useful in automatic car washes,
etc.
After approx. 30 minutes the system automati-
cally shifts into position P. Observe the mes-
sages on the Info Display.
Switching off engine, refer to page58.<
D Drive, automatic position
This is the mode recommended for normal
vehicle operation. All forward gears are avail-
able.
Under normal operating conditions, the fuel
consumption is lowest when driving in posi-
tion D.
Kick-down
The kick-down mode provides maximum accel-
eration.
Press the accelerator pedal beyond the full-
throttle resistance point.
Sport program and manual operation
Press button1 on the steering wheel.
The sport program is activated and S appears
on the Info Display. This program is recom-
mended for a performance-oriented driving
style.
Press button1 again to switch into the manual
mode and then into the Automatic program
again.
In the manual mode, the Steptronic changes
gears when one of the buttons2 on the front or
back of the steering wheel is briefly pressed.
The Info Display shows the manual ranges M1
through M6.
Upshifts and downshifts are executed only
when they will result in a plausible combination
of engine and vehicle speed; thus, for example,
the system will not execute a downshift that
would cause the engine to overrev. The
requested gear appears briefly on the Info Dis-
play, followed by the current gear.
Press button1 again to switch into the Auto-
matic program again.

Everything under control
76
Coolant temperature
Should the coolant, and with it the engine
become too hot, a warning lamp lights up. In
addition, a message appears on the Control
Display.
Checking coolant level, refer to page203.
Computer
Requesting functions
With the ignition lock in radio ready state or
higher, you can use the buttons in the turn sig-
nal lever to display the computer information on
the Info Display.
1Info Display on left
2Info Display on right
A new function appears each time you briefly
press the button.
Displays on Info Display
The display sequence:
>Fuel gauge
>Range and distance to destinationThe display sequence:
>Odometer
>Energy Control/current fuel consumption
>Average fuel consumption
>Average speed
>Time of arrival
Hiding messages
Maintain pressure on button1 to hide the com-
puter display. Briefly press the button again to
return to the last display.
It is not possible, though, to hide a Check
Control message.<
Fuel gauge
The fuel gauge mode appears automatically
once the fuel level falls into the reserve range.
The tanks still contains the following quantities
of fuel:
>750i/Li: approx. 2.6 gallons/10 liters.
>760i/Li: approx. 3.1 gallons/12 liters.
If the tilt of the vehicle varies, when you are driv-
ing in mountainous areas, for example, the indi-
cator may fluctuate slightly.
After reaching the reserve quantity, the
Info Display can no longer be hidden.
However, you can still display the remaining
range.<
Fuel tank capacity: approx. 23.2 gallons/
88 liters. You can find information on refueling
on page192.
Refuel well before the tank is empty. If
you drive down to the last drop, engine
functions are no longer assured and damage
can occur.<

Controls
77Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Cruising range
Displays the estimated cruising range available
with the remaining fuel. It is projected by taking
into account the driving style over the last
20 miles/30 km.
When your cruising range falls below
30 miles/50 km, be sure to refuel. Other-
wise, engine functions are not ensured and
damage can occur.<
Refueling is only registered by the computer for
fuel amounts above approx. 1.3 gallons/5 liters.
Distance to destination
When you enter a destination into the naviga-
tion system or manually enter a distance in the
computer prior to departure, the system can
also display the distance remaining to your des-
tination, refer to page76 or131.
The system automatically applies the distance
to your destination using the route recom-
mended by the navigation system.
When you enter a destination into the
navigation system, any manual entries
will be overwritten once the vehicle has traveled
approx. 1,640 ft/500 m of the calculated dis-
tance.<
Energy Control/current fuel
consumption
Shows the current fuel consumption. This
allows you to see whether your current driving
style is conducive to fuel economy with mini-
mum exhaust emissions.
Average fuel consumption
The average fuel consumption is determined
for the time during which the engine is running.
You can use the Control Display to view your
fuel consumption rate over two different dis-
tances, refer to Computer on page76, or Trip
computer on page82.
Average speed
Periods with the vehicle parked and the engine
off are not included in the calculations of aver-
age speed.
Time of arrival
A display of your estimated time of arrival is
available whenever you enter a destination into
the navigation system, refer to page131, or
enter the distance manually into the computer,
refer to page76, prior to departure.
A prerequisite for this is that you have
correctly set the time via iDrive, refer to
page84.<
Displays on Control Display
You can also access the computer via iDrive, for
principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "Car Data".
3.Select "BC" and press the controller.
>Estimated arrival time at destination
>To enter a distance into the computer
manually, refer to Entering a distance
manually
>To enter a destination into the naviga-
tion system, refer to page131
>Remaining distance to destination:
>To enter a distance into the computer
manually, refer to Entering a distance
manually
>To enter a destination into the naviga-
tion system, refer to page131
>Cruising range
>Average fuel consumption
>Average speed

Everything under control
78
Resetting values
You can reset values for the average speed and
average fuel consumption:
1.Activate the relevant menu item and press
the controller.
2.To reset the values, press the controller
again.
Entering a distance manually
1.Select "To dest." and press the controller.
2.Turn the controller to set the distance to the
destination.
3.Press the controller to save the setting.
The distance to the destination is automatically
predetermined during the route guidance of the
navigation system, refer to page143.
Using voice command system
Service required
The distance or time period remaining until your
next service briefly appears when you switch on
the ignition.Your Service Advisor will determine your
vehicle's current service requirements by
reading out the data stored in the remote con-
trol.<
With BMW Assist enabled, information regard-
ing maintenance status of your vehicle or infor-
mation regarding legally mandated inspections
is automatically transmitted before the relevant
deadline, refer to Automatic service notification
on page187.
Additional information
You can view additional information on service
and maintenance procedures on the Control
Display.
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "Car Data".
3.Select and press the controller.
The display shows a list of selected service and
maintenance procedures, as well as legally-
mandated inspections.
Symbols
No service is currently required.
The deadline for service or a legally-
mandated inspection is approaching.
Please arrange for a service appointment at the
earliest available opportunity.
The service deadline has already passed.
You can view more detailed information about
every entry:
Select the entry and press the controller. {On-board computer}.

Everything under control
82 Press the CHECK button for approx. 8 seconds,
refer to page81. The stored status reports
appear again in the display. If several messages
are present, you can continue to briefly press
the CHECK button to view them in succession.
The Check Control function is terminated:
>automatically after a brief period
>if you press the CHECK button again for
approx. 8 seconds.
Trip computer
The trip computer can be used, e.g. for a vaca-
tion trip.
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "Car Data".
3.Select "BC " and press the controller.
>Departure time
>Driving time
>Distance traveled
>Average fuel consumption
>Average speed
To switch trip computer on/off and reset all val-
ues:
Select "START / RESET" and press the con-
troller.
To deactivate trip computer:
Select "STOP" and press the controller.
Speed limit
You can enter a speed and a Check Control
message will indicate when you have reached
this speed. This enables you, for example, to
receive warnings if you exceed a speed limit in
an urban area.
You are only warned of reaching this speed a
second time if your speed has dropped to at
least 3 mph/5 km/h slower than this speed limit
since the last warning.
Displaying, adjusting, or changing limit
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "Car Data".
3.Select "Limit" and press the controller.
4.Select "SET" and press the controller.
5.Turn the controller to adjust the limit.
6.Press the controller to save the setting.
Applying your current speed as limit
Select and press the controller.
The system applies your current speed as the
limit.
Activating/deactivating limit
Select "ON / OFF" and press the controller.
When the speed limit is switched on, "ON /
OFF" is highlighted.

Everything under control
84
Settings on Control Display
Setting units of measure and display
format
You can change the units of measure used in
the displays of fuel consumption, distances and
temperatures as well as the display format for
the time and date.
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "Settings".
3.Select "Units" and press the controller.
4.Select the menu item that you wish to
adjust. Press repeatedly to view a listing of
your selection options.
The setting is stored for the remote control cur-
rently in use.
Setting language
You can select a different language for the text
displays.
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "Settings".3.Select "Language" and press the controller.
4.Select and activate the desired language.
The setting is stored for the remote control cur-
rently in use.
Time and date
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "Settings".
3.Select "Clock" and press the controller.
Setting time
1.Select "Time" and press the controller.
The first time setting is activated.
2.Turn to adjust the setting.
3.Press the controller to adopt the setting.
The next setting is selected.
4.Adjust the remaining settings. After the last
adjustment, the time is stored.

Reference 225
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Audio152
– controls152
– switching on/off153
– tone control153
– volume153
"AUDIO", DVD changer171
Audio mode152
Automatic
– air distribution104
– air volume104
– cruise control67,69
– headlamp control99
– service notification187
– station storage157
– steering wheel adjustment,
refer to Assistance getting in
and out52
– tailgate operation33,36
Automatically switching
between high beams and
low beams, refer to High-
beam assistant100
Automatic car wash, refer to
Caring for your vehicle
brochure
Automatic climate control
– adjusting temperature105
– AUTO program104
– defrosting windows and
removing condensation106
– maximum cooling106
– rear air conditioner108
– rear refrigerator117
– residual heat106
– settings on Control
Display104
– switching cooling function
on and off manually107
– switching off105
Automatic closing of doors
and trunk lid, refer to
Automatic Soft Close35,36
Automatic curb monitor51
Automatic garage door
opener111
Automatic Hold59
– activation/deactivation59
– parking60Automatic lighting
– refer to Automatic headlamp
control99
– refer to Daytime running
lamps99
– refer to High-beam
assistant100
– refer to Interior lamps102
– refer to Pathway lighting99
Automatic recirculated-air
control AUC105
Automatic soft closing
– doors
35
– luggage compartment lid36
Automatic station search156
Automatic transmission with
Steptronic62
– buttons on steering
wheel63
– interlock62
– manually releasing trans-
mission lock64
– shiftlock62
– towing214
– tow-starting215
Automatic windshield washer
system65
"AUTO P"
– Automatic Hold activation/
deactivation59
– programmable buttons52
AUTO program, automatic
climate control104
– adjusting intensity104
"Autostore list", radio155
Average fuel consumption77
– setting units84
Average speed77
– setting units84
"Avoid ferries",
navigation142
"Avoid highway",
navigation142
Avoiding tolls142
Avoiding unintentional
alarms38
"Avoid route", navigation146
"Avoid sect.", navigation146
"Avoid tolls", navigation142Axle loads, refer to
Weights220
"A-Z", telephone183
B
Backrest contour, refer to
Lumbar support
adjustment45
Backrests, refer to Seats,
adjusting44
Backrest width adjustment,
refer to Front comfort seat
adjustment44
Backup lamps, replacing
bulbs209
"Balance", balance and
fader154
Bar, refer to Tow bar215
"Bass", Treble and bass153
Battery211
– jump starting213
– switch211
Battery change, remote
control in Comfort
Access39
"BC", computer77
Belts, refer to Safety belts48
Beverage holder, refer to Cup
holders115
Blower
– refer to Air volume106
– refer to Manually adjusting
air volume108
"BLUETOOTH"181
Bluetooth link, activating/
deactivating180
BMW Assist186
– "BMW Assist"186
– "BMW center"187
– "Customer Relations"188
– "Roadside Assistance"187
BMW Maintenance
System205
BMW Night Vision96
– cleaning camera98
– deactivating97
– making settings97