2013 BMW ACTIVEHYBRID3 fuel pressure

Driving with the combustion engine:
DRIVE
The combustion engine provides the drive
power 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.
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 coasting if the acceler‐
ator 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 65, 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 makes it possible to operate
the automatic climate control even with the
combustion engine switched off. In this way, the
interior of the vehicle can be cooled for example
during a break in the journey by residual cooling
or even before the trip by auxiliary air condition‐
ing.▷Residual cooling, refer to page 136.▷Auxiliary air conditioning, refer to
page 136
Adapting 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 80.
Display
The displays of the hybrid system, refer to
page 79, 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 159▷Using the hybrid system efficiently, refer to
page 152▷ECO PRO mode, refer to page 160.
Safety information
Read the information on Safety of the hybrid
system, refer to page 198.
Seite 31BMW ActiveHybridAt a glance31
Online Edition for Part no. 01 40 2 917 825 - II/13

▷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 was unable to complete the reset. Re‐
set the system 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.
In the event of a pressure loss, the diameter and
therefore the rotational speed of the corre‐
sponding wheel change. This is detected and
reported as a flat tire.
Functional requirements
The system must have been initialized when the
tire inflation pressure was correct; otherwise,
reliable signaling of a flat tire is not ensured. In‐
itialize the system after each correction of the
tire inflation pressure and after every tire or
wheel change.
Status display
The current status of the Flat Tire Monitor can
be displayed on the Control Display, e.g.,
whether or not the FTM is active.1."Vehicle Info"Seite 101SafetyControls101
Online Edition for Part no. 01 40 2 917 825 - II/13

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.
Tires
General information
Tires can affect consumption values in various
ways, for instance consumption can be influ‐
enced by the size of the tires.
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.Seite 159Saving fuelDriving tips159
Online Edition for Part no. 01 40 2 917 825 - II/13

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.◀
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 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.
Seite 166MobilityRefueling166
Online Edition for Part no. 01 40 2 917 825 - II/13

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 103.
Continued driving with a damaged tire, refer to
page 100.
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:▷205/60 R 16.▷225/55 R 16.▷225/50 R 17.▷225/45 R 18.
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.
Seite 175Wheels and tiresMobility175
Online Edition for Part no. 01 40 2 917 825 - II/13

Everything from A to Z
IndexA
ABS, Antilock Brake Sys‐ tem 111
Activated-charcoal filter 134
Activate drive readiness 64
Active Blind Spot Detec‐ tion 106
ActiveHybrid, system 30
Active Protection 108
Adaptive brake lights, refer to Brake force display 108
Adaptive light control 92
Additives, oil 179
Adjustments, seats/head re‐ straints 49
After washing vehicle 201
Airbags 95
Airbags, indicator/warning light 96
Air circulation, refer to Recir‐ culated-air mode 133
Air, dehumidifying, refer to Cooling function 133
Air distribution, manual 134
Air flow, automatic climate control 134
Air pressure, tires 169
Air vents, refer to Ventila‐ tion 135
Alarm system 44
Alarm, unintentional 45
All around the center con‐ sole 16
All around the headliner 17
All around the steering wheel 14
All-season tires, refer to Win‐ ter tires 174
Alternating-code hand-held transmitter 139 Alternative oil types 179
Antifreeze, washer fluid 70
Antilock Brake System, ABS 111
Anti-slip control, refer to DSC 111
Approved axle load 207
Approved engine oils 179
Arrival time 85
Ash tray 142
Assistance for the combustion engine 67
Assistance, Roadside Assis‐ tance 195
Assistance when driving off 115
ASSIST, Hybrid system 67
Assist system information, on Control Display 88
Attentiveness assistant 108
AUTO intensity 133
Automatic car wash 200
Automatic climate control with enhanced features 132
Automatic Curb Monitor 57
Automatic deactivation, front passenger airbags 97
Automatic deactivation of the hybrid system 199
Automatic engine start-stop function 65
Automatic headlamp con‐ trol 91
Automatic locking 41
Automatic recirculated-air control 133
Automatic transmission with Steptronic 71
AUTO program, automatic cli‐ mate control 133
AUTO program, intensity 133 Auxiliary air conditioning 136
Average fuel consumption 85
Average speed 85
Axle loads, weights 207
B
Backrest curvature, refer to Lumbar support 51
Backrest, width 51
Backup camera 120
Band-aids, refer to First aid kit 195
Bar for tow-starting/tow‐ ing 197
Battery replacement, vehicle battery 192
Battery replacement, vehicle remote control 34
Battery, vehicle 191
Belts, safety belts 52
Beverage holder, cu‐ pholder 148
Blinds, sun protection 47
BMW ActiveHybrid 30
BMW Assist, see user's manual for Navigation, Enter‐
tainment and Communica‐
tion
BMW Homepage 6
BMW Internet page 6
BMW maintenance sys‐ tem 181
Bonus range, ECO PRO 161
Bottle holder, refer to Cu‐ pholder 148
Brake assistant 111
Brake discs, breaking in 152
Brake force display 108
Brake lamps, brake force dis‐ play 108 Seite 210ReferenceEverything from A to Z210
Online Edition for Part no. 01 40 2 917 825 - II/13

F
Failure message, refer to Check Control 75
False alarm, refer to Uninten‐ tional alarm 45
Fan, refer to Air flow 134
Fault displays, refer to Check Control 75
Filler neck for engine oil 179
Fine wood, care 202
First aid kit 195
Fitting for towing, refer to Tow fitting 198
Flat tire, changing wheels 191
Flat Tire Monitor FTM 101
Flat tire, Tire Pressure Monitor TPM 98
Flat tire, warning lamp 99, 102
Flooding 154
Floor carpet, care 202
Floor mats, care 202
Fold down the rear seat back‐ rest, see Though-loading
system 144
Fold-out position, windshield wipers 70
Foot brake 154
Front airbags 95
Front fog lamps 93
Front fog lamps, front, bulb re‐ placement 188
Front lamps 184
Front passenger airbags, au‐ tomatic deactivation 97
Front passenger airbags, indi‐ cator lamp 97
FTM Flat Tire Monitor 101
Fuel cap 166
Fuel consumption, refer to Average fuel consump‐
tion 85
Fuel filler flap 166
Fuel gauge 77
Fuel quality 168 Fuel, tank capacity 208
Functions, hybrid system 30
Fuse 192
G
Garage door opener, refer to Integrated universal remote
control 138
Gasoline 168
Gasoline quality 168
Gear change, automatic trans‐ mission 72
General driving notes 154
Glass sunroof, powered 47
Glove compartment 146
Gross vehicle weight, ap‐ proved 207
H
Handbrake, refer to parking brake 67
Hand-held transmitter, alter‐ nating code 139
Hazard warning flashers 194
Head airbags 95
Headlamp control, auto‐ matic 91
Headlamp courtesy delay fea‐ ture 91
Headlamp flasher 68
Headlamp glass 184
Headlamps 184
Headlamps, care 201
Headlamp washer system 69
Headliner 17
Head restraints 49
Head restraints, front 53
Head restraints, rear 54
Head-up Display 126
Head-up Display, care 203
Heavy cargo, stowing 157
Height, vehicle 206
High-beam Assistant 92
High beams 68 High beams/low beams, refer
to High-beam Assistant 92
High-voltage battery, charge indicator 79
Hills 155
Hill start assistant, refer to Drive-off assistant 115
Hints 6
Holder for beverages 148
Homepage 6
Hood 177
Horn 14
Hotel function, trunk lid 42
Hot exhaust system 154
HUD Head-up Display 126
Hybrid system, at a glance 30
Hybrid system, automatic de‐ activation 199
Hybrid system, contact with water 199
Hybrid system, displays 79
Hybrid system, driving tips 152
Hybrid system, safety 198
Hydroplaning 154
I
Ice warning, refer to External temperature warning 78
Icy roads, refer to External temperature warning 78
Identification marks, tires 171
Identification number, refer to Important features in the en‐
gine compartment 176
iDrive 18
Ignition key, refer to Remote control 34
Ignition off 63
Ignition on 63
Indication of a flat tire 99, 102
Individual air distribution 134
Individual settings, refer to Personal Profile 35
Inflation pressure, tires 169 Seite 213Everything from A to ZReference213
Online Edition for Part no. 01 40 2 917 825 - II/13

Inflation pressure warningFTM, tires 101
Info display, refer to Com‐ puter 84
Initialize, Tire Pressure Moni‐ tor TPM 99
Initializing, Flat Tire Monitor FTM 102
Instrument cluster 74
Instrument cluster, electronic displays 75
Instrument lighting 93
Integrated key 34
Integrated universal remote control 138
Intensity, AUTO program 133
Interior equipment 138
Interior lamps 94
Interior lamps via remote con‐ trol 39
Interior motion sensor 45
Interior rearview mirror 57
Interior rearview mirror, auto‐ matic dimming feature 57
Interior rearview mirror, com‐ pass 140
Internet page 6
Interval display, service re‐ quirements 81
J
Jacking points for the vehicle jack 191
Jack, refer to Vehicle jack 191
Joystick, automatic transmis‐ sion 72
Jump-starting 195
K
Key/remote control 34
Keyless Go, refer to Comfort Access 42
Key Memory, refer to Personal Profile 35 Kickdown, automatic trans‐
mission 71
Knee airbag 95
L
Lamp replacement 183
Lamp replacement, front 184
Lamp replacement, rear 189
Lamps 90
Lamps and bulbs 183
Lane departure warning 105
Lane margin, warning 105
Language on Control Dis‐ play 88
Lashing eyes, securing cargo 157
LATCH child restraint fixing system 60
Leather, care 201
LEDs, light-emitting di‐ odes 184
Length, vehicle 207
Letters and numbers, enter‐ ing 24
Light-alloy wheels, care 202
Light control 92
Light-emitting diodes, LEDs 184
Lighter 142
Lighting 90
Lighting via remote control 39
Light switch 90
Load 156
Loading 156
Lock, door 40
Locking/unlocking from in‐ side 41
Locking/unlocking via door lock 40
Locking/unlocking with re‐ mote control 38
Locking, automatic 41
Locking, central 37
Lock, power window 46 Locks, doors, and win‐
dows 62
Low beams 90
Low beams, automatic, refer to High-beam Assistant 92
Lower back support 51
Luggage rack, refer to Roof- mounted luggage rack 157
Lumbar support 51
M
Maintenance 181
Maintenance require‐ ments 181
Maintenance, service require‐ ments 81
Maintenance system, BMW 181
Malfunction displays, refer to Check Control 75
Manual air distribution 134
Manual air flow 134
Manual mode, transmis‐ sion 72
Manual operation, backup camera 121
Manual operation, door lock 41
Manual operation, exterior mir‐ rors 57
Manual operation, fuel filler flap 166
Manual operation, Park Dis‐ tance Control PDC 119
Manual operation, Side View 125
Manual operation, Top View 124
Marking on approved tires 174
Marking, run-flat tires 175
Master key, refer to Remote control 34
Maximum cooling 133
Maximum speed, display 82 Seite 214ReferenceEverything from A to Z214
Online Edition for Part no. 01 40 2 917 825 - II/13