fuel consumption BMW M235I 2014 F22 Owner's Manual

Overview, instrument cluster with enhanced features1Fuel gauge  802Miles/trip miles   80
External temperature   81
Time   81
Date   81
Selection list, e.g., radio   84
Service requirements   82
Navigation display, see user's manual for
Navigation, Entertainment and Communi‐
cation.Computer   85
Speed Limit Information   83
ECO PRO bonus range   1553Transmission display  73
Current fuel consumption   81
Energy recovery   824Messages, e.g. Check Control   785Navigation display, see user's manual for
Navigation, Entertainment and Communi‐
cation.Check Control
The concept The Check Control system monitors functions
in the vehicle and notifies you of malfunctions
in the monitored systems.
A Check Control message is displayed as a
combination of indicator or warning lamps and
text messages in the instrument cluster.In addition, an acoustic signal may be output
and a text message may appear on the Control
Display.
Indicator/warning lamps The indicator and warning lamps in the instru‐
ment cluster can light up in a variety of combi‐
nations and colors.
Several of the lamps are checked for proper
functioning and light up temporarily when the
engine is started or the ignition is switched on.Seite 78ControlsDisplays78
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▷When the ignition is switched on, the trip
odometer is reset.
External temperature
External temperature warning If the indicator drops to
+37 ℉/+3 ℃ or lower, a signal
sounds.
A Check Control message is displayed.
There is an increased risk of ice on roads.
Ice on roads
Even at temperatures above
+37 ℉/+3 ℃, there can be a risk of ice on
roads.
Therefore, drive carefully on bridges and
shaded roads, for example, to avoid the in‐
creased risk of an accident.◀
Time The time is displayed in the in‐
strument cluster.
Setting the time on the Control
Display, refer to page 87.
Date The date is displayed in the in‐
strument cluster.
Set the date on the Control Dis‐
play, refer to page 88.
Range
After the reserve range is
reached:▷A Check Control message is
displayed briefly.▷The remaining range is
shown on the onboard com‐
puter.▷When a dynamic driving style is used, such
as when cornering quickly, operation of the
engine is not always ensured.
The Check Control message appears continu‐
ously below a range of approx. 30 miles/50 km.
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.◀
Current fuel consumption Displays the current fuel con‐
sumption. You can check
whether you are currently driv‐
ing in an efficient and environ‐
mentally-friendly manner.
Displaying the current fuel
consumption
1."Settings"2."Info display"3."Additional indicators"
The bar display for the current fuel consump‐
tion is displayed in the instrument cluster.
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Energy recoveryThe energy of motion of the ve‐
hicle is converted to electrical
energy while coasting. The vehi‐
cle battery is partially charged
and fuel consumption can be re‐
duced.
Service requirements The concept
The driving distance or the time to the next
scheduled maintenance is displayed briefly in
the instrument cluster after the ignition is
switched on.
The current service requirements can be read
out from the remote control by the service
specialist.
Display
Data regarding the service status or legally
mandated inspections of the vehicle are auto‐
matically transmitted to your service center
before a service due date.
Detailed information on service
requirements
More information on the scope of service re‐
quired can be displayed on the Control Dis‐
play.1."Vehicle Info"2."Vehicle status"3. "Service required"
Required maintenance procedures and le‐
gally mandated inspections are displayed.4.Select an entry to call up detailed informa‐
tion.SymbolsSymbolsDescriptionNo service is currently re‐
quired.The deadline for service or a
legally mandated inspection is
approaching.The service deadline has al‐
ready passed.
Entering appointment dates
Enter the dates for the required inspections.
Ensure that the vehicle date and time are set
correctly.
1."Vehicle Info"2."Vehicle status"3. "Service required"4."§ Vehicle inspection"5."Date:"6.Adjust the settings.7.Confirm.
The entered date is stored.
Automatic Service Request
Data regarding the service status or legally
mandated inspections of the vehicle are auto‐
matically transmitted to your service center
before a service due date.
You can check when your service center was
notified.
1."Vehicle Info"2."Vehicle status"3.Open "Options".4."Last Service Request"Seite 82ControlsDisplays82
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Information at a glance
Info display Repeatedly pressing the button
on the turn signal lever calls up
the following information on the
info display:▷Range.▷ECO PRO bonus range.▷Average fuel consumption.▷Current fuel consumption.▷Average speed.▷Date.▷Speed limit detection.▷Time of arrival.
When destination guidance is activated in
the navigation system.▷Distance to destination.
When destination guidance is activated in
the navigation system.▷Arrow view of navigation system.
When destination guidance is activated in
the navigation system.
Adjusting the info display
You can select what information from the on‐
board computer is to be displayed on the info
display of the instrument cluster.
1."Settings"2."Info display"3.Select the desired displays.
Information in detail
Range
Displays the estimated cruising range available
with the remaining fuel.
It is calculated based on your driving style over
the last 20 miles/30 km.
Average fuel consumption
The average fuel consumption is calculated for
the period during which the engine is running.
The average fuel consumption is calculated for
the distance traveled since the last reset by the
onboard computer.
Average speed
Periods in which the vehicle is parked with the
engine manually stopped do not enter into the
calculation of the average speed.
Resetting average values
Press and hold the computer button on the
turn signal lever.
Distance to destination
The distance remaining to the destination is
displayed if a destination is entered in the navi‐
gation system before the trip is started.
The distance to the destination is adopted au‐
tomatically.
Time of arrival The estimated time of arrival is
displayed if a destination is en‐
tered in the navigation system
before the trip is started.
The time must be correctly set. Speed limit detection
Description of the speed limit detection, refer
to page 83, function.
Speed limit
Display of a speed limit which, when reached, should cause a warning to be issued.
The warning is repeated if the vehicle speed
drops below the set speed limit once by at
least 3 mph/5 km/h.Seite 86ControlsDisplays86
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Displaying, setting or changing the
limit1."Settings"2."Speed"3."Warning at:"4.Turn the controller until the desired limit is
displayed.5.Press the controller.
The speed limit is stored.
Activating/deactivating the limit
1."Settings"2."Speed"3."Warning"4.Press the controller.
Setting your current speed as the limit
1."Settings"2."Speed"3."Select current speed"4.Press the controller.
The current vehicle speed is stored as the
limit.
Trip computer
The vehicle features two types of computer.
▷"Onboard info": the values can be reset as
often as necessary.▷"Trip computer": the values provide an
overview of the current trip.
Resetting the trip computer
1."Vehicle Info"2."Trip computer"3."Reset": all values are reset.
"Automatically reset": all values are reset
approx. 4 hours after the vehicle comes to
a standstill.Display on the Control Display
Display the onboard computer or trip computer
on the Control Display.1."Vehicle Info"2."Onboard info" or "Trip computer"
Resetting the fuel consumption and
speed
1."Vehicle Info"2."Onboard info"3."Consumpt." or "Speed"4."Yes"
Sport displays
In the Control Display, the current values for
power and torque can be displayed.
Displaying sport displays in the
Control Display
1."Vehicle Info"2."Sport displays"
Settings on the Control
Display
Time
Setting the time zone
1."Settings"2."Time/Date"3."Time zone"4.Select the desired time zone.
The time zone is stored.
Setting the time
1."Settings"2."Time/Date"3."Time:"Seite 87DisplaysControls87
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4.Turn the controller until the desired hours
are displayed.5.Press the controller.6.Turn the controller until the desired mi‐
nutes are displayed.7.Press the controller.
The time is stored.
Setting the time format
1."Settings"2."Time/Date"3."Format:"4.Select the desired format.
The time format is stored.
Date
Setting the date
1."Settings"2."Time/Date"3."Date:"4.Turn the controller until the desired day is
displayed.5.Press the controller.6.Make the necessary settings for the month
and year.
The date is stored.
Setting the date format
1."Settings"2."Time/Date"3."Format:"4.Select the desired format.
The date format is stored.
Language
Setting the language
To set the language on the Control Display:1."Settings"2."Language/Units"3."Language:"4.Select the desired language.
The setting is stored for the remote control
currently in use.
Setting the voice dialog
Voice dialog for the voice activation system,
refer to page 27.
Units of measure
Setting the units of measure
To set the units for fuel consumption, route/
distance and temperature:
1."Settings"2."Language/Units"3.Select the desired menu item.4.Select the desired unit.
The setting is stored for the remote control
currently in use.
Brightness
Setting the brightness
To set the brightness of the Control Display:
1."Settings"2."Control display"3."Brightness"4.Turn the controller until the desired bright‐
ness is set.5.Press the controller.
The setting is stored for the remote control
currently in use.
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In certain situations, the system automatically
changes to the NORMAL program, automatic
program change, refer to page 113.
ECO PRO ECO PRO, refer to page 155, provides consis‐
tent tuning to minimize fuel consumption for
maximum range with maximum driving stabili‐
zation.
Comfort functions and the engine controller
are adjusted.
The program can be configured to individual
specifications.
Activating ECO PRO Press button repeatedly until ECO
PRO is displayed in the instrument
cluster.
Configuring ECO PRO1.Activate ECO PRO.2."Configure ECO PRO"
Make the desired settings.
Configuring drive program
Settings can be made for the following driving
programs in Driving mode:
▷SPORT, refer to page 113.▷ECO PRO, refer to page 156.
Displays
Program selection Pressing the button displays a
list of the selectable programs.
Selected program
The selected program is dis‐
played in the instrument cluster.
Display on the Control Display Program changes can be displayed on the
Control Display.1."Settings"2."Driving mode"3."Driving mode info"
Drive-off assistant
This system supports driving away on gradi‐
ents. The parking brake is not required.
1.Hold the vehicle in place with the foot
brake.2.Release the foot brake and drive away
without delay.
After the foot brake is released, the vehicle is
held in place for approx. 2 seconds.
Depending on the vehicle load or when a trailer
is being used, the vehicle may roll back
slightly.
Driving off without delay
After releasing the foot brake, start driv‐
ing without delay, since the drive-off assistant
will not hold the vehicle in place for more than
approx. 2 seconds and the vehicle will begin
rolling back.◀
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Saving fuelVehicle equipmentAll standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equip‐
ment is also described that is not available in a
vehicle, e. g., because of the selected optional
equipment or country variant. This also applies
for safety-related functions and systems.
General information Your vehicle contains advanced technology for
the reduction of fuel consumption and emis‐
sions.
Fuel consumption depends on a number of dif‐
ferent factors.
The implementation of certain measures, driv‐
ing style and regular maintenance can have an
influence on fuel consumption and on the envi‐
ronmental impact.
Remove unnecessary cargoAdditional weight increases fuel consumption.
Remove attached parts
following use
Remove auxiliary mirrors, roof or rear luggage
racks which are no longer required following
use.
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
thereby reduces the range.
Tires
General information Tires can affect fuel consumption values in
various ways, for instance fuel consumption
can be influenced by the size of the tires.
Check the tire inflation pressure
regularly
Check and, if necessary, correct the tire infla‐
tion pressure at least twice a month and before
starting on a long trip.
Low tire inflation pressure increases rolling re‐
sistance and thus raises fuel consumption and
tire wear.
Drive away immediately
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 vehi‐
cle driving ahead of you.
Driving smoothly and looking ahead reduces
fuel consumption.Seite 154Driving tipsSaving fuel154
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Avoid high engine speeds
Use 1st gear to get the vehicle in motion. Be‐
ginning with 2nd gear, accelerate rapidly.
When accelerating, shift up before reaching
high engine speeds.
When you reach the desired speed, shift into
the highest applicable gear and drive with the
engine speed as low as possible and at a con‐
stant speed.
As a rule: driving at low engine speeds lowers
fuel consumption and reduces wear.
The gear shift indicator of your vehicle indi‐
cates the most fuel efficient gear.
Use coasting 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
accelerator 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.
Auto Start/Stop function The Auto Start/Stop function of your vehicle
automatically 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
reduced. Savings can begin within a few sec‐
onds of switching off the engine.
Using this system can cause certain compo‐
nents of the vehicle to become worn prema‐
turely.In addition, fuel consumption is also deter‐
mined by other factors, such as driving style,
road conditions, maintenance or environmental
factors.
Switch off any functions that
are not currently needed
Functions such as seat heating and the rear
window defroster require a lot of energy and
reduce the range, especially in city and stop-
and-go traffic.
Therefore, switch off these functions if they
are not actually needed.
The ECO PRO driving program supports the
energy conserving use of comfort functions.
These functions are automatically deactivated
partially or completely.
Have maintenance carried
out
Have vehicles maintained regularly to achieve
optimal vehicle economy and operating life.
The maintenance should be carried out by
your service center.
Also note the BMW Maintenance System, refer
to page 181.
ECO PRO
The concept ECO PRO supports a driving style that saves
on fuel consumption. For this purpose, the en‐
gine control and comfort functions, e. g. the
climate control output, are adjusted.
In addition, context-sensitive instructions can
be displayed that assist in driving in a manner
that optimizes fuel consumption.
In the instrument display, the extension of the
range achieved by this can be displayed as a
bonus range.Seite 155Saving fuelDriving tips155
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At a glance
The system includes the following
EfficientDynamics functions and displays:▷ECO PRO bonus range, refer to page 156.▷ECO PRO tips driving instruction, refer to
page 157▷ECO PRO climate control, refer to
page 156.
Activate ECO PRO
Press button repeatedly until ECO
PRO is displayed in the instrument
cluster.
Configuring ECO PRO
Via the Driving Dynamics Control
1.Activate ECO PRO.2."Configure ECO PRO"3.Configure the program.
Via the iDrive
1."Settings"2."ECO PRO mode"
Or
1."Settings"2."Driving mode"3."Configure ECO PRO"
Configure the program.
ECO PRO Tip
▷"Tip at:":
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 slowly adjusting the rate of heating or
cooling of the passenger compartment, fuel
consumption can be economized.
The outputs of the seat heater and the exterior
mirror heating are also reduced.
The exterior mirror heating is made available
when outside temperatures are very cold.
ECO PRO potential
The percentage of potential savings that can
be achieved with the current configuration is
displayed.
Display in the instrument cluster
ECO PRO bonus range An extension of the range can
be achieved by an adjusted driv‐
ing style.
This may be displayed as the
bonus range in the instrument
cluster.
The bonus range is shown in the range display.
The bonus range is automatically reset every
time the vehicle is refueled.
Driving style
In the tachometer, a mark in the bar display in‐
dicates the current efficiency of the driving
style.
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