fuel pressure BMW ACTIVEHYBRID 5 2012 Owners Manual

Energy recovery: CHARGE
The high-voltage battery of the hybrid system is
charged through energy recovery.
The electric motor acts as a generator and con‐
verts the kinetic energy of the vehicle into elec‐
tric current.
Charging can take place in various situations:▷When the vehicle is rolling if the accelerator
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 your vehicle.
Auto Start/Stop function
The Auto Start/Stop function, refer to
page 66, switches the combustion engine off
when coasting, braking and while the vehicle is
stopped. Convenience functions such as the
automatic climate control are supplied by the
high-voltage battery and can remain switched
on.
Auxiliary functions of the automatic
climate control
The hybrid system allows the operation of the
automatic climate control even when the com‐
bustion engine is switched off, for instance
when the combustion engine was switched off
by the Auto Start/Stop function.
▷Residual cooling, refer to page 135.▷Auxiliary air conditioning, refer to
page 137Adapting to the course of the road
When destination guidance is active, the hybrid
system uses the navigation data. This makes it
possible to switch off the combustion engine
upon reaching the destination zone even before
reaching the destination.
Pay attention to the notes in Adapting to the
course of the road, refer to page 82.
Display
The displays of the hybrid system, refer to
page 81, provide information about the cur‐
rent state of hybrid operation and show the sys‐
tem activity in a chart.
Energy-saving driving
To save energy while driving, read the following
information:▷Saving fuel, refer to page 161▷Using the hybrid system efficiently, refer to
page 154▷ECO PRO mode, refer to page 162.▷Adapting to the course of the road, refer to
page 82.
Safety information
Read the information on Safety of the hybrid
system, refer to page 287.
Seite 28At a glanceBMW ActiveHybrid28
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Message when the system was not
reset
A Check Control message is displayed.
The system detected a wheel change but was
not reset.
Warnings regarding the current tire inflation
pressure are not reliable.
Check the tire inflation pressure and reset the
system.
Malfunction The yellow warning lamp flashes and
then lights up continuously. A Check
Control message is displayed. No flat
tire can be detected.
Display in the following situations:▷A wheel without TPM electronics is fitted:
have the service center check it if necessary.▷Malfunction: have the system checked by
your service center.▷TPM could not be fully reset. Reset the sys‐
tem again.▷Disturbance by systems or devices with the
same radio frequency: after leaving the area
of the disturbance, 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 la‐
bel, you should determine the proper tire infla‐
tion pressure for those tires.) As an added safety
feature, your vehicle has been equipped with a
tire pressure monitoring system (TPMS) that il‐
luminates a low tire pressure telltale when one
or more of your tires is significantly under-in‐
flated. 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 pressure. Driving on a significantly
under-inflated tire causes the tire to overheat
and can lead to tire failure. Under-inflation also
reduces fuel efficiency and tire tread life, and
may affect the vehicle's handling and stopping
ability. Please note that the TPMS is not a sub‐
stitute 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 indicator to
indicate when the system is not operating prop‐
erly. The TPMS malfunction indicator is com‐
bined with the low tire pressure telltale. When
the system detects a malfunction, the telltale will
flash for approximately one minute and then re‐
main continuously illuminated. This sequence
will continue upon subsequent vehicle start-ups
as long as the malfunction exists. When the mal‐
function 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
replacement or alternate tires or wheels on the
vehicle that prevent the TPMS from functioning
properly. Always check the TPMS malfunction
telltale after replacing one or more tires or
wheels on your vehicle to ensure that the re‐
placement or alternate tires and wheels allow
the TPMS to continue to function properly.
FTM Flat Tire Monitor
The concept
The system does not measure the actual infla‐
tion pressure in the tires.
It detects a pressure loss in a tire by comparing
the rotational speeds of the individual wheels
while moving.Seite 100ControlsSafety100
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Saving 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.
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 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
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.Seite 161Saving fuelDriving tips161
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case of a flat tire. Your service center will be glad
to advise you.
Rotating wheels between axles
The manufacturer of your vehicle advises
against swapping wheels between the front and
rear axles.
This can impair the handling characteristics.
Storage
Store 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 are composed of special rims and
tires that are self-supporting, to a limited de‐
gree.
The support of the sidewall allows the tire to re‐
main drivable to a restricted degree in the event
of a pressure loss.
Continued driving with a damaged tire, refer to
page 102.
Continued driving with a damaged tire, refer to
page 99.
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.
Snow chains
Fine-link snow chains
Only certain types of fine-link snow chains have
been tested by the manufacturer of your vehicle,
classified as road-safe and recommended.
Consult your service center for more informa‐
tion.
Use
Use only in pairs on the rear wheels, equipped
with the tires of the following size:▷225/55 R 17.▷245/45 R 18.▷245/40 R 19
Follow the chain manufacturer's instructions.
Make sure that the snow chains are always suf‐
ficiently tight. Retighten as needed according to
the chain manufacturer's instructions.
Do not initialize the Flat Tire Monitor after
mounting snow chains, as doing so may result
in incorrect readings.
Do not initialize the Tire Pressure Monitor after
mounting snow chains, as doing so may result
in incorrect readings.
When driving with snow chains, briefly activate
Dynamic Traction Control if necessary.
Maximum speed with snow chains
Do not exceed a speed of 30 mph/50 km/h when
using snow chains.
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Everything from A to Z
IndexA
ABS, Antilock Brake Sys‐ tem 107
Activated-charcoal filter 133
Activate drive readiness 65
Active Blind Spot Detec‐ tion 104
ActiveHybrid, system 27
Active Protection 105
Active seat, front 51
Active seat ventilation, front 52
Adaptive brake lights, refer to Brake force display 105
Adaptive light control 91
Additional telephone 226
Additives, oil 271
Adjustments, seats/head re‐ straints 49
After washing vehicle 290
Airbags 94
Airbags, indicator/warning light 95
Air circulation, refer to Recir‐ culated-air mode 132
Air, dehumidifying, refer to Cooling function 132
Air distribution, manual 131
Air pressure, tires 261
Air vents, refer to Ventila‐ tion 133
Air volume, automatic climate control 131
Alarm system 44
Alarm, unintentional 45
All around the center con‐ sole 14
All around the headliner 15
All around the steering wheel 12 ALL program, automatic cli‐
mate control 132
All-season tires, refer to Win‐ ter tires 266
Alternating-code hand-held transmitter 142
Alternative oil types 271
AM/FM station 188
Announcement, navigation, refer to Spoken instruc‐
tions 176
Antifreeze, washer fluid 73
Antilock Brake System, ABS 107
Anti-slip control, refer to DSC 107
Applications 254
Appointments 243
Approved axle load 297
Approved engine oils 271
Apps 254
Apps, video playback 211
Armrest, refer to Center arm‐ rest 147
Arrival time 85
Ashtray 143
Ashtray, front 143
Ashtray, rear 144
Assistance for the combustion engine 68
Assistance, Roadside Assis‐ tance 284
Assistance when driving off 107
Assist, BMW 249
ASSIST, Hybrid system 68
Audio playback 197
Audio playback, Blue‐ tooth 212
AUTO H button, refer to Auto‐ matic Hold 69 AUTO intensity 131
Automatic car wash 289
Automatic climate con‐ trol 130
Automatic Curb Monitor 58
Automatic deactivation, front passenger airbags 96
Automatic deactivation of the hybrid system 287
Automatic engine start-stop function 66
Automatic headlamp con‐ trol 90
Automatic Hold 69
Automatic locking 39
Automatic recirculated-air control 132
Automatic Soft Closing, doors 39
Automatic tailgate 40
Automatic transmission with Steptronic 73
AUTO program, automatic cli‐ mate control 131
AUTO program, intensity 131
Auxiliary air conditioning 137
Auxiliary air conditioning/heat‐ ing system 136
AUX-IN port 208
Average fuel consumption 84
Average speed 84
Axle loads, weights 297
B
Backrest curvature, refer to Lumbar support 51
Backup camera 116
Balance 186
Band-Aids, refer to First aid kit 284 Seite 308ReferenceEverything from A to Z308
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Emergency release, fuel fillerflap 258
Emergency Request 283
Emergency service, refer to Roadside Assistance 284
Emergency start function, en‐ gine start 33
Emergency unlocking, trunk lid 42
Energy recovery, CHARGE 68
Engine, automatic off 66
Engine compartment 268
Engine compartment, working in 268
Engine coolant 272
Engine oil 270
Engine oil, adding 270
Engine oil additives 271
Engine oil change 271
Engine oil filler neck 270
Engine oil temperature 79
Engine oil types, alterna‐ tive 271
Engine oil types, ap‐ proved 271
Engine start during malfunc‐ tion 33
Engine start, jump-start‐ ing 284
Engine temperature 79
Entering a car wash 289
Equalizer 186
Equipment, interior 141
ESP Electronic Stability Pro‐ gram, refer to DSC 107
Exchanging wheels/tires 265
Exhaust system 156
Exterior mirror, automatic dim‐ ming feature 58
Exterior mirrors 57
External devices 208
External start 284
External temperature dis‐ play 80
External temperature warn‐ ing 80 Eyes for securing cargo 159
F
Fader 186
Failure message, refer to Check Control 77
False alarm, refer to Uninten‐ tional alarm 45
Fan, refer to Air volume 131
Fault displays, refer to Check Control 77
Filler neck for engine oil 270
Fine wood, care 291
First aid kit 284
Fitting for towing, refer to Tow fitting 287
Flat tire, changing wheels 281
Flat Tire Monitor FTM 100
Flat tire, Tire Pressure Monitor TPM 97
Flat tire, warning lamp 98, 101
Flooding 156
Floor carpet, care 291
Floor mats, care 291
FM/AM station 188
Fold-out position, windshield wipers 72
Foot brake 157
Front airbags 94
Front fog lamps 92
Front fog lamps, front, bulb re‐ placement 279
Front lamps 276
Front passenger airbags, au‐ tomatic deactivation 96
Front passenger airbags, indi‐ cator lamp 96
FTM Flat Tire Monitor 100
Fuel cap 258
Fuel consumption, refer to Average fuel consump‐
tion 84
Fuel filler flap 258
Fuel gauge 79 Fuel quality 260
Fuel, tank capacity 298
Functions, hybrid system 27
Fuse 282
G
Garage door opener, refer to Integrated universal remote
control 141
Gas station recommenda‐ tion 176
Gear change, automatic trans‐ mission 74
General driving notes 155
Glass sunroof, powered 47
Glove compartment 146
Gong, volume equaliza‐ tion 187
GPS navigation 166
Gray display of the map 180
Gross vehicle weight, ap‐ proved 297
H
Handbrake, refer to Parking brake 68
Hand-held transmitter, alter‐ nating code 142
Hazard warning flashers 283
HD Radio 189
Head airbags 94
Headlamp control, auto‐ matic 90
Headlamp courtesy delay fea‐ ture 90
Headlamp flasher 71
Headlamp glass 276
Headlamps 276
Headlamps, care 290
Headlamp washer system 71
Headliner 15
Headphones, rear entertain‐ ment 221
Head restraints 49 Seite 311Everything from A to ZReference311
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Oil change interval, service re‐quirements 82
Oil filler neck 270
Oil types, alternative 271
Oil types, approved 271
Old batteries, disposal 282
Onboard Diagnostics OBD 274
Onboard monitor, refer to Control Display 16
Onboard vehicle tool kit 275
Opening/closing from in‐ side 39
Opening/closing via door lock 38
Opening/closing with remote control 36
Operating concept, iDrive 16
Optional equipment, standard equipment 6
Outside air, refer to Automatic recirculated-air control 132
Overheating of engine, refer to Coolant temperature 80
P
Paint, vehicle 290
Pair mobile phone 227
Panic mode 37
Parallel parking assistant 121
Park Distance Control PDC 114
Parked-car heating 139
Parked-car ventilation 136
Parked vehicle, condensa‐ tion 157
Parking aid, refer to PDC 114
Parking assistant 121
Parking brake 68
Parking lamps 89
Parking with Auto Hold 69
Passenger side mirror, tilting downward 58
Pathway lines, backup cam‐ era 117 PDC Park Distance Con‐
trol 114
Pedestrian detection, refer to Night Vision 125
People detection, refer to Night Vision 125
Personal information 238
Personal Profile 33
Phone 226
Pinch protection system, glass sunroof 47
Pinch protection system, win‐ dows 46
Plastic, care 291
PlugIn 255
Position, storing 168
Postal code, entering in navi‐ gation 167
Power failure 282
Power sunroof, glass 47
Power windows 45
Pressure, tire air pres‐ sure 261
Pressure warning FTM, tires 100
Profile, refer to Personal Pro‐ file 33
Programmable memory but‐ tons, iDrive 20
Protective function, glass sun‐ roof 47
Protective function, win‐ dows 46
Push-and-turn switch, refer to Controller 16
R
Radiator fluid 272
Radio 188
Radio-operated key, refer to Remote control 32
Radio ready state 64
Rain sensor 72
Random 197
Random playback 197 RDS 189
Reading out loud 245
Rear automatic climate con‐ trol 134
Rear entertainment 217
Rear lamps 279
Rear socket 145
Rear source, selecting for rear entertainment 220
Rearview mirror 57
Rear window defroster 132
Recirculated-air mode 132
Recommended tire brands 266
Refueling 258
Remaining range 80
Reminders 245
Remote control/key 32
Remote control, auxiliary air conditioning 137
Remote control, auxiliary air conditioning, key 137
Remote control, malfunc‐ tion 38
Remote control, parked-car heating 140
Remote control, rear enter‐ tainment 218
Remote control, universal 141
Renaming a station 189
Replacement fuse 282
Replacing parts 275
Replacing wheels/tires 265
Reporting safety defects 8
Reserve warning, refer to Range 80
Reset, Tire Pressure Monitor TPM 98
Residual cooling 135
Residual heat, automatic cli‐ mate control 132
Retaining straps, securing cargo 159
Retreaded tires 266
Reversing lamp, bulb replace‐ ment 280 Seite 314ReferenceEverything from A to Z314
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