2006 BMW 750I display

BMW Assist
188 5.Select "START" and press the controller.
The BMW center forwards the current vehicle
position and the customer profile and other
vehicle data to the relevant Roadside Assis-
tance service.
A voice connection will be established.
For technical reasons, the Roadside
Assistance cannot be guaranteed under
unfavorable conditions.<
Establishing contact with your
BMW center or the BMW Hotline*
You can contact your BMW center, e.g. to
arrange a service appointment.
For information related to your vehicle, call the
BMW Hotline.
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "BMW Assist".
3.Select "BMW center" and press the con-
troller.
4.Select the desired service and press the
controller.
>"Your BMW center"
>"Customer Relations"The current vehicle position is displayed.
5.Select "START" and press the controller.
Depending on the specific country, the data of
CBS Condition Based Service are transferred
simultaneously when BMW Assist is activated.
Customizing BMW Assist
Displaying services
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "BMW Assist".
3.Select "Status" and press the controller.
4.Select "Services" and press the controller.
The current services of BMW Assist are dis-
played.
Updating services
You will be notified of any changes in the ser-
vices offered by BMW Assist. If this occurs, you
should update the services.
iDrive, for principle details, refer to page16.

189
Entertainment
Reference
At a glance
Controls
Driving tips Communications
Navigation
Mobility
1.Press the button to open the start
menu.
2.Move the controller toward "BMW Assist".
3.Select "Status" and press the controller.
4.Select "BMW Assist" and press the control-
ler.
5.Select "UPDATE" and press the controller.
The updating process takes a few minutes.
Canceling services
In the vehicle, the services are deactivated by
using BMW Assist "DEACTIV." This has no
effect on contract cancelation.
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "BMW Assist".
3.Select "Status" and press the controller.
4.Select "BMW Assist" and press the control-
ler.
5.Select "DEACTIV." and press the control-
ler.
BMW Assist is canceled in the vehicle.
If you have deactivated the services in
your vehicle, they are no longer available.
Then no position data can be transmitted dur-
ing an emergency call.<
Reinitialize BMW Assist to re-enable.
Terminating services
If you give notice to terminate the services, your
vehicle is blocked for establishing contact to
BMW Assist.
After giving notice, the emergency call
function is no longer available to you.<
Requesting vehicle data
When BMW Assist is activated, the license
plate and the vehicle identification number of
your vehicle can be displayed.
iDrive, for principle details, refer to page16.
1.Press the button to open the start
menu.
2.Move the controller toward "BMW Assist".
3.Select "Status" and press the controller.
4.Select "Profile" and press the controller.
The data stored for your vehicle are dis-
played.

Refueling
192
Refueling
Fuel filler door
Always switch off the engine before refu-
eling; otherwise, no fuel can be filled into
the tank and a message is displayed.<
To open and close: briefly press the rear edge of
the fuel filler door.
Manual release
In the event of an electrical malfunction in the
system, you can release the fuel filler door man-
ually:
1.Lift the handle to remove the cover panel on
the right side of the luggage compartment.
2.Take the knob with the fuel pump symbol
from the bracket and pull it to unlock the
fuel filler door.
When handling fuel, always observe all
applicable precautionary measures and
regulations. Never transport reserve fuel con-
tainers in the vehicle. These can leak and cause
an explosion or a fire in an accident.<
Simple and environmentally friendly
When handling fuels, always follow any
safety guidelines posted at the gas sta-
tion.<
Put the filler cap in the bracket attached to the
fuel filler door.
When refueling, insert the filler nozzle com-
pletely into the filler pipe. Avoid raising the filler
nozzle during refueling; otherwise, this
>results in premature pump shutoff
>can lead to reduced efficiency in the fuel-
vapor recovery system
The fuel tank is full when the filler nozzle clicks
off the first time.
Fuel tank capacity
Approx. 23.2 US gallons/88 liters, including a
reserve of:
>750i/Li: approx. 2.6 gallons/10 liters.
>760i/Li: approx. 3.1 gallons/12 liters.
Refuel as soon as possible once your
cruising range falls below 30 miles/
50 km; otherwise, engine functions are not
ensured and damage can occur.<
Closing fuel filler cap
Fit the cap and turn it clockwise until you clearly
hear a click.
Do not crush the cap leash between the
fuel filler cap and the vehicle. A message
*
is displayed if the cap is loose or missing.<

Wheels and tires
198
Temperature
The temperature grades are A, B, and C, A
being highest, and represent the tire's resis-
tance to the generation of heat and its ability to
dissipate heat when tested under controlled
conditions on a specified indoor laboratory test
wheel.
Sustained high temperature can cause the
material of the tire to degenerate and reduce
tire life, and excessive temperature can lead to
sudden tire failure. The grade C corresponds to
a level of performance which all passenger car
tires must meet under the Federal Motor Vehi-
cle Safety Standard No. 109. Grades B and A
represent higher levels of performance on the
laboratory test wheel than the minimum
required by law.
The temperature grade for this tire is
established for a tire that is properly
inflated and not overloaded. Excessive speed,
underinflation, or excessive loading, either sep-
arately or in combination, can cause heat
buildup and possible tire failure.<
RSC Run-flat tires
You will recognize run-flat tires by a circular
symbol containing the letters RSC on the side
of the tire, refer to page199.
M+S
Winter and all-season tires.
These have better winter properties than sum-
mer tires.
XL
Indicates specially reinforced tires.
Tire condition
Inspect your tires frequently for tread depth,
signs of damage and for foreign objects lodged
in the tread. Check the tread depth.
Minimum tread depth
The tread depth should not fall below 0.12 in/
3 mm, although, for example, European legisla-
tion only specifies a minimum tread depth of 0.063 in/1.6 mm.
At tread depths below 0.12 in/3 mm, there is an
increased risk of high-speed hydroplaning,
even when only small amounts of water are
present on the road surface.
Winter tires display a noticeable loss in their
ability to cope with cold-weather driving condi-
tions once the tread wears to below 0.16 in/
4 mm. To ensure continued safety, you should
always have such tires replaced.
Wear indicators at the tread-groove base, refer
to arrow, are distributed over the tire's circum-
ference and are marked on the side of the tire
with TWI – Tread Wear Indicator. If the tire tread
has been driven down to the wear indicators, a
tread depth of 0.063 in/1.6 mm has been
reached.
Wheel/tire damage
Please note that low profile tires make wheels,
tires, and suspension parts more susceptible to
road hazards and consequential damages.
Unusual vibrations encountered during normal
vehicle operation can indicate tire failure or
some other vehicle defect. This can, for exam-
ple, be caused by driving over curbs. These
kinds of problems may also be signaled by other
changes in vehicle response, such as a strong
tendency to pull to the left or right.
In these cases, reduce speed immedi-
ately and have wheels and tires thor-
oughly checked. Drive carefully to the nearest
BMW center or tire shop that works according
to BMW repair procedures with correspond-
ingly trained personnel. If necessary, have the
vehicle towed there.
Tire damage can be extremely dangerous for
vehicle occupants and other road users.<

Under the hood
202
Engine compartment
1Brake fluid reservoir, located beneath the
microfilter cover204
2Reservoir for windshield and headlamp
washer system663Engine oil filler neck, refer to Adding engine
oil
4Body ground, negative terminal213
5Coolant expansion tank204
6Jump starting terminal214
Engine oil
The engine oil consumption depends on driving
style and driving conditions.
Checking oil level
Your vehicle is equipped with an electronic oil
level control.
To obtain the most accurate possible oil level
reading, the measurement should be taken
when the engine is at operating temperature,
i.e. following an uninterrupted drive of at least
6 miles/10 km. You can display the oil level
while driving or when stopped on a level surface
with the engine running.
The current oil level can be viewed on the Con-
trol Display.
iDrive, for principle details, refer to page16.1.Press the button to open the start
menu.
2.Move the controller toward "Car Data".
3.Select and press the controller.
The oil level is displayed.
Turn the controller to exit the list.

Mobility
203Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Possible displays
>"Update of engine oil level in process".
>"Engine oil level O.K.".
>"Oil level at minimum! Add 1 quart engine
oil": Add a maximum of 1 quart/1 liter of
engine oil at the earliest opportunity, refer
to Adding engine oil.
>"Oil level under min.! Add 1 quart engine
oil": Add a maximum of 1 quart/1 liter of
engine oil at the earliest opportunity, refer
to Adding engine oil.
>"Engine oil level too high".
Have vehicle checked immediately;
otherwise, overfilled oil can lead to
engine damage.<
>"No measurement possible at this time".
Adding engine oil
Do not add oil until a Check Control message
appears.
Add oil within the next 125 miles/200 km;
otherwise, the engine could be dam-
aged.<
Keep oil, grease, etc. out of reach of chil-
dren and heed warnings on the contain-
ers to avoid health risks.<
Oil changing
Only have an oil change carried out by a BMW
center or a repair shop that works in accordance
with BMW guidelines and uses appropriately
trained personnel.
Approved engine oils
The quality of the engine oil selected has critical
significance for the operation and service life of an engine. BMW continuously approves spe-
cific engine oils after confirming their suitability
for use in its vehicles with extensive testing.
Use only approved BMW High Performance
Synthetic Oil.
If BMW High Performance Synthetic Oil is
unavailable, you can add small quantities of
other synthetic oils between oil changes. Use
only oils of the specification API SH or higher.
Your BMW center will be happy to answer
detailed questions on BMW High Perfor-
mance Synthetic Oil or approved synthetic
oils.<
You can also call BMW of North America at
1-800-831-1117 or visit the website at
www.bmwusa.com to obtain this information.
Never use oil additives as they can dam-
age your engine under some circum-
stances.<
Viscosity grades
The viscosity is a measure of the thickness of
the oil and is specified in SAE grades.
The choice of the right SAE grade is based on
the climatic conditions in the region in which
you normally drive your BMW.
Approved oils belong to the SAE grades
5W-40 and 5W-30.<
These oils can be used for driving at all outside
temperatures.
Coolant
Do not open the cooling system when the
engine is hot. Escaping coolant can cause
burns.<
Coolant consists of water and supplemental
antifreeze and anticorrosion agents. Not all
commercially available additives are suitable for
your BMW. Ask your BMW center for suitable
additives.
Only use suitable additives; otherwise,
engine damage may result. The additives
present a health hazard; observe the instruc-
tions on the containers.<

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.<

Mobility
205Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Maintenance
The BMW Maintenance
System
The BMW Maintenance System serves to
retain the operating and road safety of your
BMW. The service schedule also includes oper-
ations related to the vehicle's comfort and con-
venience features, such as replacement of the
filters for the inside air. The aim is to optimize
maintenance procedures with a view to reduc-
ing the cost of running the vehicle.
Should the day come when you decide to sell
your BMW, you will find that a complete dealer
service history is an asset of inestimable value.
CBS Condition Based Service
Sensors and special algorithms take the differ-
ent driving conditions of your BMW into
account. As a result, Condition Based Service
determines the current and future maintenance
requirements. By letting you define a service
and maintenance regimen that reflects your
own individual requirements, the system forms
the basis for trouble-free driving.
You can have the remaining times or distances
to selected maintenance requirements as well
as legally required deadlines displayed on the
Control Display, refer to page78:
>Engine oil
>Brakes, separate for front and rear
>Microfilter
>Brake fluid
>Spark plugs>Vehicle check
>Legally prescribed inspections depending
on national regulations
Your vehicle stores this information continu-
ously in the ignition key while the vehicle is
being driven. After accessing the data stored in
the vehicle key, your BMW Service Advisor can
suggest precisely the right array of service pro-
cedures for your own individual vehicle. This is
why it is important when you take your vehicle in
for service to give the BMW Service Advisor the
last remote control you used for driving.
Storage periods with the battery discon-
nected are not taken into account by the
CBS maintenance system. Have the time-
dependent service and maintenance opera-
tions, such as brake fluid and coolant, and if
necessary engine oil and the micro/activated
charcoal filter, updated by a BMW center.<
Service and Warranty Information
Booklet for US models and
Warranty and Service Guide Booklet
for Canadian models
Please consult your Service and Warranty Infor-
mation Booklet for US models and Warranty
and Service Guide Booklet for Canadian models
for additional information on service require-
ments.
BMW recommends that you have service
and repair operations performed at your
BMW center.
Take the time to ensure that these service pro-
cedures are confirmed by entries in your vehi-
cle's Service and Warranty Information Booklet
for US models and Warranty and Service Guide
Booklet for Canadian models. These entries
verify that your vehicle has received the speci-
fied regular maintenance.<