ESP BMW 760LI SEDAN 2007 Workshop Manual

Telephone overview
180
Touch tone dialing
You can use the touch tone dialing to access
network services or to control devices, e.g. for
remotely checking the messages on a tele-
phone answering machine. This requires the
corresponding digits or number combination,
the touch tone code.
You can use the touch tone dialing during a
connection.
1.Enter the phone number.
2.Press the button to establish the con-
nection.
3.Maintain pressure on the button for
several seconds.
4.Enter the desired digits or number combi-
nations according to the touch tone code.
Each digit or number is transmitted immedi-
ately, which is indicated by a tone.
Sliding in
Slide telephone keypad in until it engages.
Emergency call*
Initiating an emergency call and prerequisites
for an emergency call, refer to page218. 5Entering digits 1 - 9.
6Entering special characters.
7Entering the digit 0.
8Press briefly: entering special
characters.
Press and hold
*: pause for touch
tone dialing.

BMW Assist
188
BMW Assist
BMW Assist offers you various services; for
example, the position data of your vehicle can
be transmitted to the BMW Assist Response
Center if an emergency call
* has been initiated.
Many functions of BMW Assist depend on the
individually agreed contract.
After your contract has expired, the BMW
Assist system can be deactivated by the BMW
Assist Response Center without you having to
visit a BMW center. After the BMW Assist sys-
tem has been deactivated, no BMW Assist ser-
vice will be available. The BMW Assist system
can be reactivated by a BMW center after a new
contract has been signed.
Requirements
You can use BMW Assist when the following
requirements are met:
>The installed BMW Assist system is logged
on to a mobile phone network. This network
must be capable of transmitting the ser-
vices.
>To transmit position data, the vehicle must
be able to determine the current position.
>A GPS signal must be available in order for
BMW Assist to be activated and updated.
>You have placed an order for BMW Assist at
your BMW center or BMW Assist Response
Center and signed a service contract. Acti-
vation must be completed.
>BMW Assist is activated, refer to page192.
The position of the vehicle can influence
the mobile communications/GPS recep-
tion. As a rule, mobile communications/GPS
reception is only possible when your vehicle is
out in the open.
When vehicle data is exchanged with the BMW
center, a corresponding message appears on
the Control Display.<
Services offered
The following services are available via
BMW Assist:
>Emergency call, refer to page218:
When you press the SOS button, a connec-
tion is established to the BMW Assist
Response Center. The BMW Assist
Response Center contacts you and takes
further steps to help you.
>Automatic emergency call:
Under certain conditions, a connection is
established to the BMW Assist Response
Center immediately after a serious acci-
dent. If possible, the BMW Assist Response
Center contacts you and takes further steps
to help you.
>Roadside Assistance:
You can call the Roadside Assistance
* of
the BMW Group should you require help in
the event of a breakdown. If possible, the
vehicle data and position data are transmit-
ted during this time.
>BMW Hotline:
For information related to your vehicle, call
the BMW Hotline.
>TeleService:
Data on your vehicle's service status or
legally mandated inspections are transmit-
ted to your BMW center either automati-
cally before a service due date or when you
request a BMW service appointment.
>Remote unlocking of your vehicle through
the BMW Assist Response Center:
Contact the BMW Assist Response Center
if you have lost your remote control, for
example, and would like to have the vehicle
unlocked.
To do so, the vehicle electronics must be
operational.
>Vehicle search:
After you have reported the theft of your
vehicle to the police, the BMW Assist
*

189
Entertainment
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Mobility
Response Center can determine its loca-
tion. To do so, the vehicle electronics must
be operational.
In addition, other services can be provided to
you, such as the information service or route
planning, traffic conditions and weather.
Press the SOS button in order to contact the
BMW Assist Response Center, see below.
You can also utilize BMW Assist services via the
Internet.
Special features of the services offered
The following special features apply to the ser-
vices:
>The services offered are country-specific.
>Voice contact is established or data are
transferred, depending on the equipment
and the country. In some countries, it is
possible to do both.
>The data transmitted can be vehicle data,
for example, your current position or the
data of the CBS Condition Based Service.
Using services
Contacting the BMW Assist Response
Center
All BMW Assist services, except for Tele-
Service, can be called up using the SOS button.
1.Briefly press the cover flap to open.
2.Press the button for at least 2 seconds.
Contact will be established with the BMW
Assist Response Center.
Roadside Assistance
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 "Roadside Assistance" and press
the controller.
If the current position can be determined,
the current vehicle location is displayed.
5.Select "START" and press the controller.
Contact with Roadside Assistance will be
established.
TeleService
Automatic service notification*
Information regarding the maintenance status
of your vehicle or legally mandated inspections
is automatically transferred before the relevant
deadline. You can check when the BMW center
was notified.
iDrive, for principle details, refer to page16.

191
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Mobility
4.Select "Customer Relations" and press the
controller.
The current vehicle position is displayed.
5.Select "START" and press the controller.
The BMW Assist Response Center will connect
you with BMW Customer Relations.
Info service*
When you call BMW Assist's info service, you
can obtain information, for example about cur-
rent events, gas stations or hotels, as well as
receive the relevant telephone numbers and
addresses. Many hotels can be reserved
directly from the BMW info service.
The info service must be enabled separately by
the BMW Assist Response Center.
Calling up information
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 "Concierge" and press the control-
ler.4.Select "New information" and press the
controller.
You will be connected with a BMW info service
representative.
Displaying transmitted data
Select a received message, if appropriate, and
press the controller.
Selecting phone number or adopting
address into route guidance
>Use "CALL" to make a telephone call.
A prerequisite for this is that your mobile
phone is logged onto the vehicle.
>Use "AS DEST." to adopt the address into
the navigation system's route guidance.
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.

Mobility
197Reference
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Fuel specifications
Do not use leaded gasoline; otherwise,
permanent damage to the catalytic con-
verter will result.
Do not fill the tank with E85, i.e. fuel consisting
of 85Ξ ethanol or flex fuel. Otherwise the
engine and fuel supply system will be dam-
aged.<
Required fuel
Super Premium Gasoline/AKI 91
This gasoline is highly recommended.
However, you may also use gasoline with a
lower AKI rating. The minimum AKI rating is 87.
If you use gasoline with this minimum AKI rat-
ing, the engine may produce knocking sounds
when starting at high outside temperatures.
This has no effect on the engine life.
Do not use any gasoline below the mini-
mum specified fuel grade. Otherwise the
engine could be damaged.<
Use high-quality brands
Field experience has indicated significant dif-
ferences in fuel quality: volatility, composition,
additives, etc., among gasolines offered for sale
in the United States and Canada. Fuels contain-
ing up to and including 10Ξ ethanol or other
oxygenates with up to 2.8Ξ oxygen by weight,
that is, 15Ξ MTBE or 3Ξ methanol plus an
equivalent amount of co-solvent, will not void
the applicable warranties with respect to
defects in materials or workmanship.
The use of poor-quality fuels may result in
drivability, starting and stalling problems,
especially under certain environmental condi-
tions such as high ambient temperature and
high altitude.
Should you encounter driveability problems
which you suspect could be related to the fuel
you are using, we recommend that you respond
by switching to a recognized high-quality brand
such as gasoline that is advertised as Top Tier
Detergent Gasoline.
Failure to comply with these recommendations
may result in unscheduled maintenance.<

Wheels and tires
198
Wheels and tires
Tire inflation pressure
Information for your safety
The condition of the tires and the maintenance
of the specified tire pressure are crucial not only
to the tire's service life, but also to driving com-
fort and most importantly, driving safety.
Checking pressure
Only check tire inflation pressure when the tires
are cold. This means after a maximum of
1,25 miles/2 km driving or when the vehicle has
been parked for at least 2 hours. When tires are
warm, the tire inflation pressure increases.
Check the tire inflation pressure regularly
and correct it as needed, including the
spare wheel: at least twice a month and before
starting long trips. If you fail to take this precau-
tion, you may be driving on tires with incorrect
tire pressures, a condition that can not only
compromise your vehicle's driving stability, but
also lead to tire damage and the risk of an acci-
dent. Do not drive with deflated, i.e. flat tires,
except run-flat tires. A flat tire will seriously
impair your vehicle's handling and braking
response. Attempts to drive on a flat tire can
lead to loss of control over the vehicle.<
After correcting the tire inflation pressure,
reinitialize the Flat Tire Monitor, refer to
page90, or reset the Tire Pressure Monitor,
refer to page92.<
Pressure specifications
The tables below provide all the correct inflation
pressures for the specified tire sizes at ambient
temperature.
The inflation pressures apply to the tire
sizes and tire brands respectively
approved and recommended by BMW; a list of
these is available from your BMW center. pressure for your tires, pay attention to the fol-
lowing:
>Tire sizes for your vehicle
>Load conditions
>Maximum allowable driving speed
Tire inflation pressures for driving
up to 100 mph/160 km/h
For normal driving up to 100 mph/160 km/h
adjust pressures to the respective tire inflation
pressures listed on the following pages in the
column for traveling speeds up to a max. of
100 mph/160 km/h to achieve optimum driving
comfort.
These pressure specifications can be found on
the door post when you open the driver's door.
The permissible top speed for these tire
inflation pressures is 100 mph/160 km/h.
Do not exceed this speed; otherwise, tire dam-
age and accidents may result.<
Tire inflation pressures for driving
above 100 mph/160 km/h
In order to drive at maximum speeds in
excess of 100 mph/160 km/h, please
consult the relevant table on the following
pages and adjust tire pressures as necessary to
the specified pressures for speeds exceeding
100 mph/150 km/h. Otherwise, tire damage
and accidents could occur.<

Mobility
203Reference
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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 page204.
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

Wheels and tires
204 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.<
Run-flat tires*
You will recognize run-flat tires by a circular
symbol containing the letters RSC on the side
of the tire.
The run-flat tires consist of special rims and
tires that are self-supporting to a limited
degree. The tire reinforcement ensures that the
tire retains some residual safety in the event of
pressure drop and driving remains possible to a
restricted degree.
To continue driving with a damaged tire:
>When equipped with Flat Tire Monitor, refer
to Indication of a flat tire on page91.
>When equipped with Tire Pressure Monitor,
refer to Low tire pressure message on
page93.
New wheels and tires
Only have new wheels and tires mounted
by a BMW center or a tire specialist that
works in accordance with BMW guidelines and
uses appropriately trained personnel. If this
work is not carried out properly, there is a dan-
ger of subsequent damage and related safety
hazards.<
Retreaded tires
BMW does not recommend the use of
retreaded tires; otherwise, driving safety
may be reduced. Possible variations in the
design and the age – which could be substan-
tial – of the tire casing structures can lead to
unusually rapid wear.<
The right wheels and tires
BMW recommends that you use only
wheel and tire combinations that BMW
has tested and approved for your particular
vehicle. Variations in factors such as manufac-
turing tolerances mean that even wheels and
tires with identical official size ratings could
actually have different dimensions than the
approved units – these differences could lead to
b o dy c o n t a ct , a n d w it h i t , t h e r is k o f s ev e r e a c c i-
dents. If non-approved wheels and tires are
used, BMW cannot evaluate their suitability,
and therefore cannot be held liable for driving
safety.<
You can ask your BMW center for the right
wheel and tire combination.
The correct wheel and tire combination affects
various systems whose function would other-
wise be impaired, such as ABS or DSC.
To maintain good handling and vehicle
response, use only tires of a single tread config-
uration from a single manufacturer. After a flat
tire, always remember to have the original
wheel and tire combination remounted on the
vehicle as soon as possible.

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211Reference
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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 should 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.

Replacing components
212
Replacing components
Onboard tool kit
The onboard toolkit is located in the luggage
compartment lid.
Loosen the wingnut to open.
The adapter for the spare key can be stored
beneath the open-ended wrenches.
Windshield wiper blades
To replace the blades, start by folding the wip-
ers out and away from the windshield, refer to
page66.
Lamps and bulbs
Lamps and lights contribute significantly to
road safety. Therefore, comply fully with the fol-
lowing instructions during bulb replacement.
BMW recommends that you entrust corre-
sponding procedures to your BMW center if
you are unfamiliar with them or they are not
described here.
Never touch the glass of new bulbs with
your bare fingers, as even minute traces
of contamination will burn into the bulb's sur-
face and reduce its service life. Use a clean
cloth, napkin, etc., or hold the bulb by its metal
socket.<
You can obtain a selection of replacement bulbs
at your BMW center.When working on the lighting system, you
should always switch off the lights
affected to prevent short circuits.
To avoid possible injury or equipment damage
when replacing bulbs, follow any instructions
provided by the bulb manufacturer.<
When maintaining the headlamps, please follow
the instructions in the separate Caring for your
vehicle brochure.
Light-emitting diodes LEDs
Light-emitting diodes installed behind translu-
cent lenses serve as the light source for many of
the controls and displays in your vehicle. These
light-emitting diodes, which operate using a
concept similar to that applied in conventional
lasers, are officially designated as Class 1 light-
emitting diodes.
Do not remove the covers, and never
stare into the unfiltered light for several
hours, as irritation of the retina could result.<
Xenon lamp*
The service life of these bulbs is very long and
the probability of a failure is very low, provided
that they are not switched on and off an unusual
number of times. In the unlikely event that one
of these lamps should fail, you can respond by
switching on your fog lamps and proceeding
carefully, where allowed by law.
Only have work on the xenon lighting sys-
tem including bulb changes carried out by
a BMW center or a repair shop that works in
accordance with BMW guidelines and uses
appropriately trained personnel. Due to the high
voltage involved, there is a danger to life and
limb when work is carried out improperly.<
For checking and adjusting headlamp
aim, please contact your BMW center.<