2003 BMW 760LI SEDAN fuel

Wheels and tires
188 The correct combination of wheels
and tires is a vital factor in ensuring
reliable operation of various vehicle sys-
tems such as ABS and DSC.
It is therefore important to ensure that tires
from a single manufacturer with a single
tread configuration are always mounted on
all vehicle wheels; after a flat tire, always
remember to have the specified wheel and
tire combination remounted on the vehicle
as soon as possible.<
Storage
Always store wheels and tires in a cool, dry
place with as little exposure to light as pos-
sible. Always protect tires against all con-
tact with oil, grease and fuels.
Special characteristics of
winter tires
Choosing the right tire
BMW recommends winter tires Ð M+S tires
for use in cold winter driving conditions.
Although all-season M+S tires provide
better winter traction than standard
summer tires with H, V, W and ZR speed
ratings, they generally fail to provide the
same levels of cold-weather performance
as winter tires.
When mounting, always install winter tires
of a single tread configuration and from a
single manufacturer on all four wheels to
ensure safe tracking and secure steering
response.
Observing speed ratings
Never exceed the maximum speed for
which the winter tires are rated.
Unprofessional attempts by laymen to ser-
vice tires can lead to damage and acci-
dents.
Have this work performed by skilled pro-
fessionals only. The technicians at your
BMW center will be glad to assist you with
the required professional knowledge and
specialized equipment.<
Tire condition, tire pressure
Because winter tires display a noticeable
loss in their ability to cope with cold-wea-
ther driving conditions once the tread
wears to below 0.16 in (4 mm), to ensure
continued safety you should always have
such tires replaced.
Always maintain the specified inflation
pressures in all tires, and remember to
have the wheel and tire assemblies bal-
anced every time either a wheel or a tire is
replaced.
Snow chains*
BMW only tests certain snow chains, clas-
sifies them as road-safe and approves
them. Consult your BMW center for more
information. BMW recommends only using
these approved, narrow-link snow chains.
These snow chains are approved exclusi-
vely for use in pairs on the rear wheels, and
should only be mounted on tires with the
dimensions 245/50 R 18. Observe the
manufacturer's instructions when installing
snow chains. Do not exceed a vehicle
speed of 30 mph (50 km/h) with the chains
mounted.

Under the hood
190
Engine compartment
1Engine oil dipstick, see below,
Checking oil level
2Brake fluid reservoir, located beneath
the microfilter cover192
3Reservoir for windshield and headlamp
washer system73
4Engine oil filler neck191
5Coolant expansion tank192
6Auxiliary terminal for jump starting203
Engine oil
Checking oil level
1.Park the vehicle on a level surface
2.Switch the engine off after it has
reached normal operating temperature
3.After approx. 5 minutes, pull the dip-
stick out and wipe it off with a clean lint-
free cloth, paper towel, or similar mate-
rial
4.Carefully push the dipstick all the way
into the guide tube and pull it out again
5.The oil should extend to between the
two marks on the dipstick.
As is the case with fuel economy, the rate
at which the engine uses oil is strongly
influenced by driving style and operating
conditions.

Rules and regulations
194
Rules and regulations
California Proposition 65
Warning
California laws require us to state the fol-
lowing warning:
Engine exhaust, some of its constitu-
ents, and certain vehicle components
contain or emit chemicals known to the
State of California to cause cancer and
birth defects and reproductive harm. In
addition, certain fluids contained in
vehicles and certain products of compo-
nent wear contain or emit chemicals known
to the State of California to cause cancer
and birth defects or other reproductive
harm.
Battery posts, terminals and related acces-
sories contain lead and lead compounds.
Wash your hands after handling.
Used engine oil contains chemicals that
have caused cancer in laboratory animals.
Always protect your skin by washing tho-
roughly with soap and water.<
OBD connector
The Onboard Diagnostic Ð OBD Ð interface
socket is located on the left of the driver's
side under the instrument panel and under
a cover.
The cover has the letters OBD on it.
The purpose of the OBD system is to
ensure proper operation of the emission
control system for the vehicle's lifetime.
The system monitors emission-related components and systems for deterioration
and malfunction.
An illuminated lamp informs you of
the need for service, not of the need
to stop the vehicle. However, the
systems should be checked by your BMW
center at the earliest possible opportunity.
Under certain conditions, the indicator will
blink or flash. This indicates a rather severe
level of engine misfire. When this occurs,
you should reduce speed and consult the
nearest BMW center as soon as possible.
Severe engine misfire over only a short
period of time can seriously damage emis-
sions control components, especially the
catalytic converter.
When the fuel filler cap is not properly
tightened, the OBD system can
detect the vapor leak and the indicator will
light up. If the filler cap is subsequently
tightened, the indicator should go out
within a few days.<

Technical data
208
Technical data
Engine specifications
BMW 745i, 745LiBMW 760Li
Displacement
Number of cylinders cu in/cmm268.4/4,398
85972
12
Maximum output
at engine speed hp
rpm 325
6,100438
6,000
Maximum torque
at engine speed lb ft/Nm
rpm 330/450
3,600444/600
3,950
Compression ratio e 10.0 11.3
Stroke
Bore in/mm
in/mm 3.26/82.7
3.6/92.03.15/80.0
3.50/89.0
Fuel-injection system Digital electronic engine-management system

At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Reference
211
Capacities
Notes
Fuel tank
Reserve gal./liters
gal./litersapprox. 23.2/88
approx. 2.6/10Fuel specification:
page 183
Windshield and headlamp
washer system quarts/liters approx. 6.3/6.0 For details: page 73
Cooling system, including
heating
BMW 745i, 745Li
BMW 760Liquarts/liters
quarts/litersapprox. 14.9/14.1
approx. 15.8/14.94 For details: page 191
Engine with oil filter renewal
BMW 745i, 745Li
BMW 760Li quarts/liters
quarts/litersapprox. 8.5/8.0
approx. 9.0/8.5BMW High Performance
Synthetic Oil.
Specifications:
page 191
Automatic transmission and
differential ÐLifetime fluid, no fluid
change required

Everything from A to Z
212
A
"ABC..." for
navigation 132, 133
ABS Antilock Braking
System 96
ACC, refer to Active cruise
control 75
"ACCEPT" for
navigation 136, 142
Accessories 8
Accessory position 61
Activated-charcoal
filter 111
Activation
Ð portable phone 174
Activation time 113
Active cruise control 75
Ð malfunctions 81
Active head restraints,
front 48
Active seat 52
Active seat ventilation 51
Adapter for spare key 34
Adaptive brake lamp 101
Adding washer fluid 73
"Address book" 140
Adjusting
Ð head restraints 47
Ð lumbar support 46
Ð seats 46
Ð shoulder support 46
Ð thigh support 46
Airbags 55
Air distribution 107, 109
Air outlet vents 105
Air pressure, refer to Tire
inflation pressure 184
Air supply 107
Ð rear air conditioner 111
AKI, refer to Fuel
specifications 183Alarm system 41
Ð avoiding unintentional
alarms 41
All-season tires 188
"AM..." 146, 149, 151
AM waveband 149
Anchorages 126
"ANGLE" in DVD mode 167
Antifreeze 191
Ð washer fluid 73
Antilock Braking System
ABS 96
Anti-theft system 35, 41
Approved gross vehicle
weight 210
Aquaplaning, refer to
Hydroplaning 124
Armrest, refer to Center
armrest 120
Arrival time 88
"Arrow display" for
navigation 138
"AS ADDRESS"
Ð current location 142
Ð destination
input 132, 134, 135
Ð destination list 136
Ð directory creation 140
Ð home address 141
Ð in address directory 141
Ð most recent
destinations 136
"AS DEST."
Ð destination
input 132, 134, 135
Ð directory creation 140
Ð home address 141
Ð most recent
destinations 136
Ð with address
directory 140Ashtray
Ð front 118
Ð rear 119
Assistance window
Ð Control Center 23
Ð help texts 23
Ð status lines 24
AUC Automatic
recirculated-air
control 107
"Audio" 146, 149
Audio 146
Ð adjusting the tone 147
Ð controls 146
Ð switching on/off 147
Ð volume 147
"AUDIO" in DVD mode 167
"AUTO", refer to Automatic
climate control 109
"AUTO" for audio
operation 151
Automatic
Ð air distribution 107
Ð cruise control 73
Ð headlamp control 102
Ð luggage compartment lid
control 36, 40
Ð steering wheel
adjustment 53
Automatic car wash, refer
to Care manual
Automatic climate
control 105
Ð rear air conditioner 111
Ð rear cooler 116
Ð settings 107
Ð settings in Control
Display 109
Automatic curb monitor 55
Automatic Hold
Ð parking 64
Ð parking brake 63
Everything from A to Z
Contents

213
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Reference
Automatic recirculated-air
control AUC 107
Automatic transmission
with L mode 67
Automatic transmission
with Steptronic 69
Ð operation via buttons in
steering wheel 69
"AUTO P" 54, 64
"AUTOSTOR" 161
"Autostore" for radio
operation 150
Average fuel
consumption 88
Average speed 88
Avoid false alarms 41
"Avoid highway" 137
"Avoid route" 139
"Avoid sect." 139
"Avoid tolls" 137
Avoid unintentional
alarms 41
"A-Z" 175
B
Backrest adjustment 47
Ð front seats 46
Ð rear seats 47
Backrests, refer to
Seats 45
Backup lamp, bulb
replacement 197
Balance 147
"Balance" in sound system
operation 148
Bass 147
"Bass" in sound system
operation 148
Battery 200
Ð discharged 202
Ð switch 201
"BC", refer to Computer 88
Belts 50
Beverage holders 118
Blinds 115
Blower 107
BMW active seat 52"BMW Assist" 19, 22, 178
Ð "Roadside
Assistance" 178
BMW Assist 178
BMW comfort seat 46
"BMW Services" 178
"Booktape" 158
Brake, malfunctions 192
Brake assistant, refer to
Dynamic Brake Control
DBC 96
Brake fluid 192
Brake hydraulic
systems 192
Brake lamp, adaptive 101
Brake lamps, bulb
replacement 197
Brake pads 125, 193
Brakes 125
Brake system
Ð brake fluid 192
Break-in procedures 124
"Brief info" information
bulletin 23
"Brightness" during
TV operation 161
"Brightness" in the Control
Center 92
Bulb changes 195
Buttons in steering
wheel 18
Ð refer to Automatic
transmission with
Steptronic 69
C
California Proposition
65 Warning 194
Call
Ð ending 175
Ð making 174
Calling 174
Ð from telephone
directory 175
Ð from the redialing list 176
Ð from the Top 8 list 176
Ð redialing 176Can holders, refer to
Beverage holders 118
Capacities 211
Car care, refer to Care
manual
"Car data" 19, 22
Cargo, securing 126
Cargo area
Ð emergency release 40
Ð manual operation 40
Ð opening and locking
separately 39
Ð opening from the
inside 39
Ð opening from the
outside 38
Ð operating via remote
control 36
Cargo loading 126
"Car parked" 109, 112
Car phone 171, 174
Car radio, refer to
Radio 146
Car wash 124
Car wash, refer to Care
manual
Cassette 158
Cassette deck 158
Ð adjusting the tone 147
Ð "Booktape" 158
Ð controls 146
Ð Dolby 158
Ð fast forward 159
Ð music search 159
Ð operating
temperatures 158
Ð reverse 159
Ð selecting tape side 158
Ð skipping pauses 159
Ð switching on 158
Ð volume 147
CBC Cornering Brake
Control 96
CBS Condition Based
Service 193
"CD" 146, 153

215
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Reference
Control Center 19
Ð assistance window 23
Ð automatic climate
control 109
Ð changing menu page 20
Ð changing settings 91
Ð confirm selection or
entry 20
Ð display, menus 22
Ð display help texts 23
Ð language selection 91
Ð lists 20
Ð menu entry selection 20
Ð rear 24
Ð selecting units of measure
and display format 91
Ð setting time and date 91
Ð status lines 24
Ð symbols 21
Ð symbols and lists 20
Control Center, setting
brightness 92
Control Display 19
Ð rear 24
Controller, refer to Control
Center 19
Controls 12, 16
Convenience operation of
windows and sliding/tilt
sunroof 36, 37
Convenience starting
feature 62
Coolant 190, 191
Cooler, refer to Rear
cooler 116
Cooling adjustment
Ð rear air conditioner 111
Copyright 2
Cornering Brake Control
CBC 96
Country of destination 133
Courtesy lamps 104
Creating voice address
book 141
Cruise control
Ð active cruise control 75
Cruise control, refer to
Programmable cruise
control 73Cruising range 87
Cup holders, refer to
Beverage holders 118
Curb lamp
Ð bulb replacement 196
Curb weight 210
Current fuel
consumption 88
"Customer Relations" 178
D
Dashboard 12, 16
Data 208
"Date" 91
Daytime driving lamps 102
DBC Dynamic Brake
Control 96
Deactivating
Ð interior motion
sensor 36, 41
Ð tilt alarm sensor 36, 41
Default settings 147
Defrosting windows and
removing
condensation 107
Defrosting windshield, refer
to Defrosting windows
and removing
condensation 107
Defrost setting 107
"DELETE" for
navigation 136, 137
Destination 132
Destination during
navigation
Ð selecting with
"Information" 135
Ð select using voice 141
Destination entry 132
Destination list for
navigation system 136
"Destinations" 132
"Dest. input" 132
"Detour" 139
Dialed numbers 176
Digital coverage area for
navigation 130
Dimensions 209Dimming mirrors 52
Dipstick, engine oil 190
Direction
Ð arrow 138
Ð to destination 137
Ð voice instructions 140
Directional indicators, refer
to Turn signal
indicators 71
Disc brakes 125
Displacement 208
Display
Ð computer 22
Ð Control Center 22
Display, refer to Control
Display 19
Display format and units of
measure in Control
Display, changing 91
Display illumination 103
Display lighting, refer to
Instrument lighting 103
Displays 14
Distance 88
Distance tempomat
Ð refer to Active cruise
control 75
Distance to destination 88
Distance warning 93
"Dolby..." for audio
operation 159
Door keys 34
Door mirrors
Ð automatic dimming 52
Doors
Ð child-safety lock 59
Ð locking and unlocking 35
Ð manual operation 37
Ð remote control 35
DOT Quality Grades 186
Draft-free ventilation 108
Drink holders, refer to
Beverage holders 118
Driving stability
control 94, 96
Driving tips 124
"DSC" 95
DSC Dynamic Stability
Control 94