2006 BMW 745Li warning

Under the hood
204 Always observe all applicable environ-
mental laws and regulations when dis-
posing of used coolant additives.<
Checking coolant level
1.The engine must be at ambient tempera-
ture.
2.Turn the cap of the expansion tank counter-
clockwise to allow any accumulated pres-
sure to escape, then continue turning to
open.
3.The coolant level is correct when the cool-
ant extends to between the MIN and MAX
marks on the filler neck, refer to the diagram
adjacent to the filler neck.
4.If the coolant is low, slowly add coolant up to
the specified level – do not overfill.
5.Twist closed the cap and tighten firmly.
6.Have the reason for the coolant loss elimi-
nated as soon as possible.
Brake system
Malfunction
Brake fluid
The warning lamp lights up and a mes-
sage is shown on the Info Display: stop
immediately.
The brake fluid in the reservoir has fallen to
below the minimum level. At the same time, a
considerably longer brake pedal travel may be
noticeable. Have the system checked immedi-
ately.Warning lamp on Canadian models
During continued driving increased brake
pedal travel may be necessary, and con-
siderably longer braking distances may result.
Please adapt your driving style accordingly.<
Brake pads
For messages and indicator lamps on the Info
Display, refer to page80.
For your own safety: use only brake pads
that BMW has approved for your particu-
lar vehicle model. As BMW cannot assess the
suitability of other brake pads for use on your
vehicle, we are unable to assume continued
responsibility for the vehicle's operating safety
if non-approved pads are installed.<

Maintenance
206
Socket for OBD Onboard
Diagnostics
Components which are decisive for the
exhaust-gas composition can be checked via
the OBD socket with a device.
This socket is located to the left on the driver's
side, on the underside of the instrument panel
under a cover.
Emissions values
The warning lamp lights up. The emis-
sions values are deteriorating. Have the
vehicle checked as soon as possible.
Display of the previously described
malfunction on Canadian models.
Under certain circumstances, the warning lamp
will flash. This is a sign of excessive misfiring of
the engine. In this case you should reduce
speed and drive to the nearest BMW center as
soon as possible. Serious engine misfiring,
even for only a short period of time, can seri-
ously damage emission control components,
especially the catalytic converter.
If the fuel filler cap is not properly tight-
ened, the OBD system can detect the
vapor leak and the indicator lamp will light up. If
the cap is then tightened, the display must go
out within a few days.<
Event Data Recorders
Your vehicle may be equipped with one or sev-
eral measuring and diagnosis modules, or with a
device for recording or transmitting certain
vehicle data or information. If you have also
signed a contract of participation for BMW
Assist, certain vehicle data can be transmitted
or recorded to enable corresponding services.
Care
You can find useful information on caring for
your BMW in the Caring for your vehicle bro-
chure.

Mobility
209Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Lamps in luggage compartment lid
1Backup lamps
The illustration shows the left luggage com-
partment lid cutout.
Remove the trim panel from the luggage com-
partment lid.
Backup lamp
Backup lamp:
Bulb 16 watts, W 16 W
1.Pull the bulb holder out.
2.Extract the bulb for replacement.
Changing wheels
Safety precautions to observe in the
event of a flat and during all tire changes:
Park the vehicle as far as possible from passing
traffic. Park on a firm, flat, surface. Switch on the
hazard warning flashers.
Engage the parking brake and shift the trans-
mission selector lever into P.
Have all vehicle occupants get out of the vehicle
and ensure that they remain outside the imme-
diate area in a safe place, such as behind a
guardrail.
If a warning triangle or portable hazard warning
lamp is required, set it up on the roadside at an
appropriate distance from the rear of the vehi-
cle. Comply with all safety guidelines and regu-
lations.
Change the wheel only on a level, firm surface
which is not slippery. The vehicle or the jack
could slip to the side if you attempt to raise the
vehicle on a soft or slippery surface such as
snow, ice, tile, etc.
Position the jack on a firm support surface. Do not use a wooden block or similar object as a
support base for the jack, as this would prevent
it from extending to its full support height and
reduce its load-carrying capacity.
To avoid serious or fatal injury, never lie under
the vehicle and never start the engine while it is
supported by the jack.<
What you will need
To avoid rattling noises, note the positions of
the tools before removing them, then return
them to their initial positions after completing
work.
>Lug wrench
Located beside the spare wheel.
>Wheel chock
Located next to the spare wheel, or behind
the trim panel on the left side of the luggage
compartment on vehicles equipped with a
trailer coupling.
Remove the floor mat and the cover above
the spare tire.
Unscrew the wingnut and remove the wheel
chock.

Mobility
213Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Giving and receiving assistance
Select "BMW Assist" if you have applied for this
information service, refer to Roadside Assis-
tance on page187.
Warning triangle*
The warning triangle is conveniently stored in
the onboard tool kit mounted on the inside of
the luggage compartment lid.
First-aid kit*
The first-aid kit is also located in the container
of the onboard tool kit.
Some of the articles contained in the first-aid kit
have a limited service life. Check the expiration
dates of the contents regularly and replace the
contents concerned in a timely fashion as
needed.
Jump starting
When your battery is discharged, you can use
two jumper cables to start your vehicle with
power from the battery in a second vehicle. You
can also use the same method to help start
another vehicle. Use only jumper cables with
fully-insulated terminal clamps.To avoid the risk of potentially fatal injury,
always avoid all contact with electrical
components while the engine is running. Care-
fully adhere to the following sequence, both to
prevent damage to one or both vehicles, and to
guard against possible personal injury.<
Preparing
1.Check whether the battery of the other
vehicle has a voltage of 12 Volts and
approximately the same capacitance in Ah.
This information is listed on the battery.
2.Switch off the engine of the assisting vehi-
cle.
3.Switch off any electrical systems and com-
ponents in both vehicles.
Ensure that there is no contact between
the bodywork of the two vehicles; other-
wise, there is a danger of short circuits.<
Connecting jumper cables
To avoid personal injury from sparks,
follow this sequence when connecting
jumper cables.<
In your BMW, the so-called jump starting termi-
nal in the engine compartment functions as the
positive battery terminal. The symbol + is
embossed on the cover.
1.Remove the cover of the BMW jump start-
ing terminal, refer to arrow1.
2.Attach one positive/+ clamp of the jumper
cable to the positive battery terminal or to a
jump starting terminal on the assisting vehi-
cle.
3.Attach the second positive/+ clamp of the
jumper cable to the positive battery terminal
or to a jump starting terminal on the vehicle
to be started.

Giving and receiving assistance
214 4.Attach one negative/– clamp of the jumper
cable to the negative battery terminal or to
an engine or body ground of the assisting
vehicle.
Your BMW has a special nut that serves as a
body ground or negative terminal, refer to
arrow2.
5.Attach the second negative/– clamp of the
jumper cable to the negative battery termi-
nal or to an engine or body ground on the
vehicle to be started.
Starting engine
1.Start the engine of the assisting vehicle and
allow it to run for several minutes at a fast
idle.
2.Start the engine on the other vehicle in the
usual way.
If the first start attempt is not successful,
wait a few minutes before another attempt
in order to allow the discharged battery to
recharge.
3.Allow the engines to run for several min-
utes.
4.Disconnect the jumper cables again in the
reverse sequence.
If need be, have the battery checked and
recharged.
Never use spray fluids to start the
engine.<
Towing and tow starting
Observe applicable laws and regulations
for tow-starting and towing.<
Do not transport any passengers other
than the driver in a vehicle that is being
towed.<
Using tow fitting
The threaded tow fitting is stored in the
onboard tool kit and must always remain in the
vehicle. It can be screwed in at the front or rear
of the BMW.
Only use the tow fitting that comes with
the vehicle and screw it in as far as it will
go. Use the tow fitting for towing only on roads.
Avoid lateral loading of the tow fitting, e.g. do
not lift the vehicle by the tow fitting. Otherwise,
damage to the tow fitting and the vehicle can
occur.<
Access to screw thread
Press the arrow symbol to push out the cover.
Being towed
Do not tow the vehicle by the rear axle;
because there is no steering lock, the
wheels could turn to an extreme angle during
towing. There is no power assist with the
engine stopped. This then requires increased
effort for braking and steering.<
Switch on the hazard warning flashers depend-
ing on the local regulations. If the electrical sys-
tem fails, mark the vehicle to be towed, e.g. with
a sign or warning triangle in the rear window.

Everything from A to Z
226 Bottle holder, refer to Cup
holders115
Brake fluid204
– level204
– warning lamp204
Brake force display94
Brake lamp, adaptive, refer to
Brake force display94
Brake lamps
– brake force display94
– replacing bulbs208
Brake rotors, refer to
Corrosion on brake
rotors123
Brakes123
– ABS87
– brake fluid204
– brake force display94
– breaking-in122
– parking brake58
Brake system204
– BMW Maintenance
System205
– brake fluid204
– brake pads204
– breaking-in122
– refer to Braking safely123
Breakdown service, refer to
Roadside Assistance187
Breaking-in122
Breaking-in differential, refer
to Engine and
differential122
"Brightness"
– BMW Night Vision98
– DVD changer170
– on Control Display85
Brightness of Control
Display85
Bulbs, replacing207
"button", programmable
buttons52
Buttons
– on controller16
– on steering wheel11
C
"Calculate", refer to
Bypassing route
sections146
Calculating distance to
destination77
California Proposition 65
Warning5
Call
– accepting182
– missed184
– rejecting182
– touch tone dialing178
Calling
– from phone book183
– from Top 8 list184
– redialing183
– with retracting telephone
keypad177
Can holder, refer to Cup
holders115
Capacities221
Capacity, luggage
compartment220
Car battery, refer to Vehicle
battery211
Car care, refer to Caring for
your vehicle brochure
Car-care products, refer to
Caring for your vehicle
brochure
"Car Data"78,81
Care, refer to Caring for your
vehicle brochure
Caring for the upholstery, refer
to Caring for your vehicle
brochure
Caring for the vehicle finish,
refer to Caring for your
vehicle brochure
Car key, refer to Remote
control/key30
Carpet care, refer to Caring for
your vehicle brochure
Car radio, refer to Radio155Car wash124
– also refer to Caring for your
vehicle brochure
– with Comfort Access39
Catalytic converter, refer to
High temperatures122
"Categories", radio160
CBC Cornering Brake
Control87
CBS Condition Based
Service205
"CD", CD player162
"CDC", CD changer165
CD changer164
– compressed audio files165
– controls152
– fast forward, reverse166
– installation location164
– random sequence166
– sampling166
– selecting a CD165
– selecting track165
– starting164
– tone control153
– volume153
CD player162
– controls152
– fast forward, reverse163
– random sequence163
– sampling162
– selecting tracks162
– starting162
– tone control153
– volume153
Center armrest
– front113
– rear114
Center console, refer to
Comfort features14
Central locking system32
– Comfort Access38
– interior34
"CHANGE", navigation138
Changes, technical, refer to
For your own safety5
Changing scale144

Everything from A to Z
228 Creating voice address
book141
Cruise control67,69
– refer to Programmable
cruise control67
Cruising range77
Cup holders115
Curb weight, refer to
Weights220
Current consumption, refer to
Energy Control77
Currentness of the Owner's
Manual5
Current position
– displaying146
– storing139
Cursor for navigation, refer to
Selecting destination via
map134
"Curve mode", BMW Night
Vision98
Customizing settings, refer to
Key Memory31
D
Data218
– dimensions219
– engine218
– filling capacities221
– weights220
Date84
– display format84
– displaying84
– setting85
"Date", setting date85
Daytime running lamps99
DBC Dynamic Brake
Control87
"DEACTIV.", BMW Assist189
Deactivating front passenger
airbags54
Defroster, rear window107
Defrosting position, refer to
Defrosting windows106
Defrosting windows106Defrosting windows and
removing condensation106
Defrosting windshield, refer to
Defrosting windows106
"DELETE", navigation140
Deleting address book140
Deleting destination list138
Deleting the entire list184
Destination for navigation131
– selecting using voice141
– selecting via information135
Destinations recently driven
to137
"Dest. input", navigation131
"Dest. list", navigation137
Dialed numbers, refer to
Redialing183
Diamond button52
Digital clock75
Dimensions219
Directional indicators, refer to
Turn signals65
Direction instructions, refer to
Voice instructions145
Directory, refer to
– Address book138
– Phone book184
Displacement, refer to Engine
specifications218
Display, refer to iDrive16
Display elements, refer to Info
Display12
Display illumination, refer to
Instrument lighting101
Display information on track,
CD changer166
Displaying map view144
Display lighting, refer to
Instrument lighting101
Display of faults, refer to
Check Control80
Displays, refer to Info
Display12
Disposal
– battery of remote control39
– vehicle battery211Distance-adjusting cruise
control, refer to Active cruise
control69
Distance to destination77
– units of measure84
Distance to destination, refer
to Remaining distance77
Distance warning, refer to
PDC Park Distance
Control86
Door entry lighting, refer to
Interior lamps102
Door key, refer to Remote
control/key30
Door lock34
Doors
– unlocking and locking from
inside34
– unlocking and locking from
outside32
DOT Quality Grades197
Draft-free ventilation107
Driving lamps, refer to Parking
lamps/low beams99
Driving notes122
Driving route, refer to
Displaying route143
Driving stability control87
Driving tips, refer to Driving
notes122
Dry air, refer to Cooling
function107
DSC Dynamic Stability
Control87
– indicator lamp13
"DTC", vehicle88,89
DTC Dynamic Traction
Control88
– indicator lamp13
"DVD", DVD changer169

Everything from A to Z
230 Exterior mirrors50
– adjusting50
– automatic dimming
feature123
– automatic heating51
– folding in and out51
– tilting down passenger-side
mirror51
"Extra"
– rear air conditioning108
– rear refrigerator117
Eyes for lashing, refer to
Securing cargo125
F
Fader154
"Fader", tone control154
Failure messages, refer to
Check Control80
Failure of an electrical device,
refer to Fuses212
False alarm, refer to Avoiding
unintentional alarms38
Fastening safety belts48
"Fastest route",
navigation142
Fast forward
– CD changer166
– CD player163
– DVD changer169
Filter, refer to Microfilter/
activated-charcoal filter107
First aid, refer to First-aid
kit213
First-aid kit213
Fittings for towing and tow
starting214
Flashlight, refer to
Rechargeable flashlight113
Flat tire
– Flat Tire Monitor90
– refer to Changing
wheels209
– refer to Tire condition198
– run-flat tires91,93,199
– spare tire210
– Tire Pressure Monitor91Flat Tire Monitor90
– initializing system90
– limits of system90
– show chains200
– warning lamp91
Flooding, refer to Driving
through water123
Floor coverings, carpet, refer
to Caring for your vehicle
brochure
Floor mat, refer to Caring for
your vehicle brochure
"FM", radio155
FM waveband155
– High Definition Radio161
Fog lamps101
Footbrake, refer to Braking
safely123
Footwell lamps, refer to
Interior lamps102
For specified oil grades, refer
to Approved engine oils203
Fresh air nozzles, refer to
Ventilation107
Front airbags94
Front fog lamps, indicator
lamp11,13
"FTM", Flat Tire Monitor90
Fuel193
– average fuel
consumption77
– gauge76
– quality193
– refer to Average fuel
consumption77
– tank capacity221
Fuel filler door192
– releasing in the event of
electrical malfunction192
Fuel level, refer to Fuel
gauge76
Fuel-saving driving, refer to
Energy Control77
"Full", rear seat screen22
"FULL MENU", DVD
changer171
"Full screen", BMW Night
Vision98
Fuses212
G
Garage door opener, refer to
Integrated universal remote
control111
Gasoline, refer to Fuel
specifications193
Gear changes, refer to
Automatic transmission with
Steptronic62
Gear display, refer to Displays
on Info Display62
"General destination",
navigation135
General driving notes122
Glasses compartment115
Glass sunroof, electric41
– convenience
operation32,34
– moving manually42
Glove compartment113
Grilles, refer to Ventilation107
Gross weight, refer to
Weights220
H
Handbrake, refer to Parking
brake58
– Automatic Hold59
– manual operation59
Hands-free microphone, refer
to Hands-free system177
Hands-free system177
Hazard warning flashers15
"HD", High Definition
Radio161
Head airbags94
Headlamp control,
automatic99
Headlamp cover, care, refer to
Caring for your vehicle
brochure
Headlamp flasher65
– indicator lamp13
Headlamps99
– care, refer to Caring for your
vehicle brochure