2015 BMW ACTIVE HYBRID 7 fuel pressure

high-voltage battery and can remain switched
on.
Driving with combustion engine:
DRIVE
The combustion engine, refer to page 80,
provides the primary performance to move the
vehicle. If necessary, the high-voltage battery is charged at the same time.
The hybrid system always starts the combus‐
tion engine automatically.
Energy recovery: CHARGE The high-voltage battery of the hybrid system
is charged through energy recovery while driv‐
ing.
The electric motor acts as a generator and
converts the kinetic energy of the vehicle into
electric current.
Charging can take place in various situations:▷When the vehicle is coasting if the acceler‐
ator pedal is not pressed.▷During vehicle braking.
When exerting gentle pressure on the brakes,
the vehicle is only braked by the electric motor.
When the brake pedal is depressed further, the
brake system is activated additionally. This is
why only part of the brake energy is used to
charge the high-voltage battery when exerting
firm pressure on the brake.
Foresighted driving and the early reduction of
speed are important to make full use of the hy‐
brid characteristics of the vehicle.
Coasting The engine is automatically switched off. This
driving condition of rolling is referred to as
coasting, refer to page 79.
Auxiliary functions of the automatic
climate control
The hybrid system makes it possible to oper‐
ate the automatic climate control prior to driv‐
ing off and with the combustion engine
switched off.
Using the auxiliary air conditioning and residual
cooling functions, the vehicle interior can be
cooled immediately prior to departure and if
the trip is interrupted.▷Residual cooling, refer to page 173.▷Auxiliary air conditioning, refer to
page 174
Adapting to the course of the road
When the navigation system destination guid‐
ance is active, the hybrid system uses the ex‐
isting navigation data. Hybrid operation adapts
to the specific route sections. These may be:
▷Steep gradients.▷Arrival in the destination zone.
Pay attention to the notes in Adapting to the
course of the road, refer to page 94.
Display
The displays of the hybrid system, refer to
page 92, provide information about the cur‐
rent state of hybrid operation and show the
system activity in a chart.
Energy-saving driving To save energy while driving, read the follow‐
ing information:
▷Saving fuel, refer to page 196.▷Using the hybrid system efficiently, refer to
page 188▷ECO PRO mode, refer to page 197.▷Adapting to the course of the road, refer to
page 94.
Safety information
Read the information on safe handling of the
high-voltage system, refer to page 34.
Seite 32At a glanceBMW ActiveHybrid32
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reported though tire inflation pressures are
correct.
The tire inflation pressure depends on the
tire's temperature. Driving or exposure to the
sun will increase the tire's temperature, thus
increasing the tire inflation pressure. The tire
inflation pressure is reduced when the tire
temperature falls again. These circumstances
may cause a warning when temperatures fall
very sharply.
Malfunction The yellow warning lamp flashes and
then lights up continuously. A Check
Control message is displayed. No flat
tire or loss of tire inflation pressure can be de‐
tected.
Display in the following situations:▷A wheel without TPM electronics is fitted:
have the service center check it if needed.▷Malfunction: have the system checked by
your service center.▷TPM was unable to complete the reset.
Reset the system again.▷Interference through systems or devices
with the same radio frequency: after leav‐
ing the area of the interference, the system
automatically becomes active again.
Declaration according to NHTSA/
FMVSS 138 Tire Pressure Monitoring
System
Each tire, including the spare (if provided)
should be checked monthly when cold and in‐
flated to the inflation pressure recommended
by the vehicle manufacturer on the vehicle
placard or tire inflation pressure label. (If your
vehicle has tires of a different size than the size
indicated on the vehicle placard or tire inflation
pressure label, you should determine the
proper tire inflation pressure for those tires.)
As an added safety feature, your vehicle has
been equipped with a tire pressure monitoring
system (TPMS) that illuminates a low tire pres‐
sure telltale when one or more of your tires is
significantly under-inflated. Accordingly, when
the low tire pressure telltale illuminates, you
should stop and check your tires as soon as
possible, and inflate them to the proper pres‐
sure. Driving on a significantly under-inflated
tire causes the tire to overheat and can lead to
tire failure. Under-inflation also reduces fuel ef‐
ficiency and tire tread life, and may affect the
vehicle's handling and stopping ability. Please
note that the TPMS is not a substitute for
proper tire maintenance, and it is the driver's
responsibility to maintain correct tire pressure,
even if under-inflation has not reached the
level to trigger illumination of the TPMS low
tire pressure telltale. Your vehicle has also
been equipped with a TPMS malfunction indi‐
cator to indicate when the system is not oper‐
ating properly. The TPMS malfunction indica‐
tor is combined with the low tire pressure
telltale. When the system detects a malfunc‐
tion, the telltale will flash for approximately one
minute and then remain continuously illumi‐
nated. This sequence will continue upon sub‐
sequent vehicle start-ups as long as the mal‐
function exists. When the malfunction indicator
is illuminated, the system may not be able to
detect or signal low tire pressure as intended.
TPMS malfunctions may occur for a variety of
reasons, including the installation of replace‐
ment or alternate tires or wheels on the vehicle
that prevent the TPMS from functioning prop‐
erly. Always check the TPMS malfunction tell‐
tale after replacing one or more tires or wheels
on your vehicle to ensure that the replacement
or alternate tires and wheels allow the TPMS
to continue to function properly.
Intelligent Safety The conceptIntelligent Safety enables central operation of
the driver assistance system.
Depending on how the vehicle is equipped, In‐
telligent Safety consists of one or more sys‐Seite 121SafetyControls121
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Saving fuelVehicle features and optionsThis chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems. The respectively applicable country
provisions must be observed when using the
respective features 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.
Carrying out certain measures, such as a mod‐
erate driving style and regular maintenance,
can influence fuel consumption and the envi‐
ronmental impact.
Remove unnecessary cargo
Additional 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 in various
ways, e.g., tire size may influence fuel con‐
sumption.
Check the tire inflation pressure
regularly
Check and, if needed, correct the tire inflation
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 quickest way of warming the cold
engine up to 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 proactively reduces fuel
consumption.Seite 196Driving tipsSaving fuel196
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RefuelingVehicle features and options
This chapter describes all standard, country-
specific and optional features offered with the
series. It also describes features that are not
necessarily available in your car, e. g., due to
the selected options or country versions. This
also applies to safety-related functions and
systems. The respectively applicable country
provisions must be observed when using the
respective features and systems.
Hints Observe the fuel recommendation, refer to
page 204, prior to refueling.
Refuel promptly
Refuel no later than at a range of
30 miles/50 km or engine operation might fail
and damage might occur.◀
Do not refuel unless the engine is at a
standstill and the transmission is in posi‐
tion P/N
Do not refuel unless the engine is at a standstill
and the transmission is in position P/N, other‐
wise the buildup of pressure may cause the
fuel nozzle to shut off prematurely.◀Fuel lid
Opening1.Briefly press the rear edge of the fuel filler
flap.2.Turn the tank lid counterclockwise.3.Place the tank lid in the bracket attached to
the fuel filler flap.
Closing
1.Fit the lid and turn it clockwise until you
clearly hear a click.Seite 202MobilityRefueling202
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Maximum speed of winter tiresIf the maximum speed of the vehicle is higher
than the permissible speed for the winter tires,
then a respective symbol is displayed in your
field of vision. You can obtain this sign from the
tire specialist or from your service center.
Maximum speed for winter tires
Do not exceed the maximum speed for
the respective winter tires; otherwise, tire dam‐
age and accidents can occur.◀
Run-flat tires If you are already using run-flat tires, for your
own safety you should replace them only with
the same kind. No spare tire is available in the
case of a flat tire. Your service center will be
glad to advise you.
Rotating wheels between axles Different wear patterns can occur on the frontand rear axles depending on individual driving
conditions. The tires can be rotated between
the axles to achieve even wear. Your service
center will be glad to advise you. After rotating,
check the tire pressure and correct if needed.
Rotating the tires is not permissible on vehi‐
cles with different tire sizes or rim sizes on the
front and rear axles.
StorageStore wheels and tires in a cool, dry place with
as little exposure to light as possible.
Always protect tires against all contact with oil,
grease and fuels.
Do not exceed the maximum tire inflation pres‐
sure indicated on the side wall of the tire.Run-flat tires
Label
RSC label on the tire sidewall.
The wheels consist of tires that are self-sup‐
porting, to a limited degree, and possibly spe‐
cial rims.
The support of the sidewall allows the tire to
remain drivable to a restricted degree in the
event of a tire inflation pressure loss.
Follow the instructions for continued driving
with a flat tire.
Changing run-flat tires
For your own safety, only use run-flat tires. No
spare tire is available in the case of a flat tire.
Your service center will be glad to advise you.
Mobility System
The concept With the Mobility System, minor tire damagecan be sealed quickly to enable continued
travel. To accomplish this, sealant is pumped
into the tires, which seals the damage from the inside.
The compressor can be used to check the tire inflation pressure.
Hints
▷Follow the instructions on using the Mobi‐
lity System found on the compressor and
sealant container.Seite 212MobilityWheels and tires212
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Everything from A to Z
IndexA ABS, Antilock Brake Sys‐ tem 140
ACC, Active Cruise Control with Stop & Go 146
Accessories and parts 7
Activated-charcoal filter 170
Activate drive readiness 77
Active Blind Spot Detec‐ tion 135
Active Cruise Control with Stop & Go, ACC 146
ActiveHybrid, system 31
Active Protection 137
Active seat, front 59
Active seat ventilation, front 60
Active seat ventilation, rear 63
Adapting to the course of the road, hybrid system 94
Adaptive brake assistant 140
Adaptive brake lights, refer to Brake force display 137
Adaptive Light Control 109
Adaptive Light Control, bulb replacement 227
Additives, oil 219
Adjusting, steering wheel 70
Adjustments, seats/head re‐ straints 57
After washing vehicle 238
Airbags 113
Airbags, indicator/warning light 114
Air circulation, refer to Recir‐ culated-air mode 169
Air, dehumidifying, refer to Cooling function 169
Air distribution, manual 168 Air flow, automatic climate
control 168
Air outlets, see ventila‐ tion 170
Air pressure, tires 206
Alarm system 51
Alarm, unintentional 52
All around the center con‐ sole 16
All around the roofliner 17
All around the steering wheel 14
All-season tires, refer to Win‐ ter tires 211
Alternating-code hand-held transmitter 176
Alternative oil types 220
Ambient light 112
Animal detection, see Night Vision 131
Antifreeze, washer fluid 87
Antilock Brake System, ABS 140
Anti-slip control, refer to DSC 140
Approved axle load 245
Approved engine oils, see Suitable engine oil
types 220
Armrest, refer to Center arm‐ rest 182
Arrival time 103
Ashtray 177
Assistance for the combus‐ tion engine, ASSIST 80
Assistance for the combus‐ tion engine, eBOOST 80
Assistance when driving off 140
ASSIST, assistance for the combustion engine 80 Attentiveness assistant 137
AUTO H button 81
AUTO H button, refer to Au‐ tomatic Hold 81
AUTO intensity 168
Automatic car wash 237
Automatic climate con‐ trol 167
Automatic Cruise Control with Stop & Go 146
Automatic Curb Monitor 69
Automatic deactivation, front- seat passenger airbags 115
Automatic deactivation of the hybrid system 34
Automatic headlight con‐ trol 109
Automatic Hold 81
Automatic locking 50
Automatic recirculated-air control 169
Automatic Soft Closing, doors 44
Automatic Soft Closing, trunk lid 45
Automatic transmission, see Steptronic transmission 88
Automatic trunk lid 45
AUTO program, automatic cli‐ mate control 168
AUTO program, intensity 168
Auto Start/Stop function 78
Auxiliary air conditioning 174
Average fuel consump‐ tion 103
Average speed 103
Axle loads, weights 245 Seite 246ReferenceEverything from A to Z246
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DTC Dynamic Traction Con‐trol 141
Dynamic Damping Con‐ trol 142
Dynamic Stability Control DSC 140
Dynamic Traction Control DTC 141
E
eBOOST, assistance for the combustion engine 80
ECO PRO 197
ECO PRO, bonus range 198
ECO PRO display 197
ECO PRO driving mode 197
ECO PRO mode 197
ECO PRO Tip - driving in‐ struction 199
eDRIVE, electric driving 79
Electric drive readiness, Si‐ lent Start 77
Electric driving, eDRIVE 79
Electronic displays, instru‐ ment cluster 91
Electronic oil measure‐ ment 218
Electronic Stability Program ESP, refer to DSC 140
Emergency detection, remote control 39
Emergency release, fuel filler flap 203
Emergency release, parking brake 83
Emergency Request 232
Emergency start function, en‐ gine start 39
Emergency unlocking, trans‐ mission lock 90
Emergency unlocking, trunk lid 47
Energy recovery, CHARGE 80
Engine, automatic stop 78 Engine compartment 216
Engine compartment, work‐ ing in 216
Engine coolant 221
Engine oil 218
Engine oil, adding 219
Engine oil additives 219
Engine oil change 220
Engine oil filler neck 219
Engine oil temperature 98
Engine oil types, alterna‐ tive 220
Engine oil types, ap‐ proved 220
Engine start during malfunc‐ tion 39
Engine start, jump-start‐ ing 233
Engine temperature 98
Entering/exiting vehicle, as‐ sistance, steering wheel 71
Entering a car wash 237
Equipment, interior 175
Error displays, see Check Control 94
ESP Electronic Stability Pro‐ gram, refer to DSC 140
Exchanging wheels/tires 211
Exhaust system 190
Exterior mirror, automatic dimming feature 69
Exterior mirrors 68
External start 233
External temperature dis‐ play 98
External temperature warn‐ ing 98
Eyes for securing cargo 194
F
Failure message, see Check Control 94
False alarm, refer to Uninten‐ tional alarm 52
Fan, refer to Air flow 168 Filler neck for engine oil 219
Fine wood, care 239
First aid kit 233
Fitting for towing, see Tow fit‐ ting 236
Flat tire, changing wheels 229
Flat Tire Monitor FTM 116
Flat tire, Tire Pressure Moni‐ tor TPM 118
Flat tire, warning lamp 117, 119
Flooding 191
Floor carpet, care 240
Floor mats, care 240
Fold-out position, wiper 87
Foot brake 191
Front airbags 113
Front-end collision warning with braking function 125
Front-end collision warning with City Braking func‐
tion 123
Front fog lights 111
Front fog lights, bulb replace‐ ment 228
Front passenger seat, adjust‐ ing 59
front-seat passenger airbags, automatic deactivation 115
Front-seat passenger airbags, indicator lamp 115
Front seats 57
Front turn signals, refer to Light-emitting diodes,
LEDs 227
FTM Flat Tire Monitor 116
Fuel 204
Fuel consumption, refer to Average fuel consump‐
tion 103
Fuel filler flap 202
Fuel gauge 98
Fuel lid 202
Fuel quality 204
Fuel recommendation 204 Seite 249Everything from A to ZReference249
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Fuel, tank capacity 245
Functions, hybrid system 31
Fuse 231
G
Garage door opener, refer to Universal Integrated Remote
Control 175
Gasoline 204
Gear change, Steptronic transmission 88
Gear shift indicator 100
General driving notes 190
Gentleman function 59
Glare shield 177
Glass sunroof, powered 55
Glove compartment 181
Gross vehicle weight, ap‐ proved 245
H
Handbrake, refer to Parking brake 80
Hand-held transmitter, alter‐ nating code 176
Hazard warning flashers 232
Head airbags 113
Headlight control, auto‐ matic 109
Headlight courtesy delay fea‐ ture 109
Headlight courtesy delay fea‐ ture, remote control 51
Headlight courtesy delay fea‐ ture via remote control 42
Headlight flasher 85
Headlight glass 226
Headlights, care 238
Headlight washer system 85
Head restraints 57
Head restraints, front 64
Head restraints, rear 65
Head-up Display 106
Head-up Display, care 240 Heavy cargo, stowing 194
Height, vehicle 244
High-beam Assistant 110
High beams 85
High beams/low beams, refer to High-beam Assistant 110
High-voltage battery, charge indicator 92
High-voltage battery, dis‐ charge 189
High-voltage system, safety 34
Hills 192
Hill start assistant, refer to Drive-off assistant 140
Hints 6
Holder for beverages 183
Homepage 6
Hood 216
Horn 14
Hotel function, trunk lid 47
Hot exhaust system 190
HUD Head-up Display 106
Hybrid system, adapting to the course of the road 94
Hybrid system, at a glance 31
Hybrid system, automatic de‐ activation 34
Hybrid system, contact with water 34
Hybrid system, displays 92
Hydroplaning 191
I Ice warning, see External temperature warning 98
Icy roads, see External tem‐ perature warning 98
Identification marks, tires 208
Identification number, see ve‐ hicle identification num‐
ber 9
iDrive 18
Ignition key, refer to Remote control 38 Ignition off 76
Ignition on 76
Indication of a flat tire 117 , 119
Indicator and alarm lamps, see Check Control 94
Indicator lamp, see Check Control 94
Individual air distribution 168
Individual settings, refer to Personal Profile 39
Inflation pressure, tires 206
Inflation pressure warning FTM, tires 116
Info display, refer to On- Board computer 102
Initialize, Tire Pressure Moni‐ tor TPM 119
Initializing, Flat Tire Monitor FTM 116
Instrument cluster 91
Instrument cluster, electronic displays 91
Instrument lighting 111
Integrated key 38
Integrated Owner's Manual in the vehicle 29
Intelligent Emergency Re‐ quest 232
Intelligent Safety 121
Intensity, AUTO pro‐ gram 168
Interior equipment 175
Interior lights 111
Interior lights during unlock‐ ing 41
Interior lights with the vehicle locked 42
Interior motion sensor 52
Interior rearview mirror, auto‐ matic dimming feature 70
Interior rearview mirror, man‐ ually dimmable 70
Internet page 6
Interval display, service re‐ quirements 99 Seite 250ReferenceEverything from A to Z250
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