ESP BMW 760LI 2008 E66 Workshop Manual

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Malfunctions with particular CDs/DVDs
If malfunctions occur only with particular CDs/
DVDs, this can be due to one of the following
causes.
Home-recorded CDs/DVDs
Malfunction sources in home-recorded CDs/
DVDs include, for example, inconsistent data
origination and recording processes as well as
low quality or pronounced aging of the blanks
used.
Only write on CDs/DVDs with a marker espe-
cially designed for this purpose.
Damaged CDs/DVDs
Avoid finger prints, dust, scratches, and mois-
ture.
Store CDs/DVDs in a sleeve.
Do not expose CDs/DVDs to temperatures
above 1227/506, high humidity or direct
sunlight.
CDs/DVDs with copy protection
Manufacturers often provide CDs/DVDs with
copy protection. This can prevent or limit the
playback of these CDs/DVDs.
Care instructions
You can find everything you need to know about
this topic by consulting the separate Caring for
your vehicle brochure.

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.Press the button longer.
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 page219. 5Entering digits 1 - 9.
6Entering special characters.
7Entering the digit 0.
8Press briefly: entering special
characters.
Press and hold
*: pause for touch
tone dialing.

189
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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 BMW Assist services depend on the indi-
vidual contract.
After your contract has expired, the BMW
Assist system will be deactivated by the BMW
Assist Response Center without your visiting a
BMW center. After the BMW Assist system has
been deactivated, no BMW Assist service will
be available. The BMW Assist system can be
reactivated by a BMW center after a new con-
tract 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 signed a BMW Assist subscriber
contract at the BMW center or the BMW
Assist Response Center. Activation must
be completed.
>BMW Assist is activated, refer to page193.
Services offered
The following services are available via
BMW Assist:
>Emergency call, refer to page219:
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:
Once the BMW Assist Response Center
has received your emergency call, the BMW
Assist Response Center contacts you and
takes further steps to help you. Even if you
are unable to reply, under certain condi-
tions, the BMW Assist Response Center
can still take additional steps to assist 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 relating to your vehicle, you
can be connected to the BMW Hotline.
>TeleService:
Information about the service status of your
vehicle or required inspections is transmit-
ted to your BMW center either automati-
cally before a service due date or when you
request a BMW service appointment.
>Vehicle unlocking:
Contact the BMW Assist Response Center
if you have lost your remote control, for
example, and would like to have the vehicle
unlocked.
>Vehicle search:
After you have reported the theft of your
vehicle to the police, the BMW Assist
Response Center can determine its loca-
tion.
*

BMW Assist
190 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.
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
You can establish contact with the BMW Assist
Response Center by pressing 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.
The BMW Assist Response Center connects
you to the BMW Group's Roadside Assistance.
TeleService
Automatic service notification*
Information about the service status of your
vehicle or required inspections is automatically
transmitted before the relevant deadline. You
can check when the BMW center was notified.
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.

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4.Select "Service Status" and press the con-
troller.
5.Select "Status" and press the controller.
Your BMW dealer will be informed if neces-
sary.
6.Select the arrow and press the controller
to blank out the display.
Manual service notification
You can transmit information about your vehi-
cle's service status to your BMW center when
you wish to arrange a service appointment.
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 "Your BMW center" and press the
controller.
The current vehicle position is displayed.
5.Select "START" and press the controller.
The service-relevant data is transmitted. Your
BMW center will contact you to arrange a ser-
vice appointment.
Contacting BMW Customer Relations
For information related to your vehicle, you can
call BMW Customer Relations.
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 "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.

BMW Assist
192
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.
The BMW Assist Response Center connects
you to the Info Service.
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 Bluetooth
mobile phone is paired with the vehicle.
>With "AS DEST.", you can 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.
4.Select "Services" and press the controller.
The current services of BMW Assist are dis-
played.

Mobility
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Fuel specifications
Do not use leaded gasoline; otherwise,
you will damage the catalytic converter.
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
200
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.<
For correct identification of the right inflation
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.<
Observe all national and local maximum speed
limits; otherwise, violations of the law could
occur.

Wheels and tires
204
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 page205.
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-

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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 substantial
– of the tire casing structures can lead to unusu-
ally 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
body contact, and with it, the risk of severe acci-
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.
Wheels with electronics for
TPM Tire Pressure Monitor*
When mounting new tires or changing over
from summer to winter tires, or vice versa, only
use wheels with TPM electronics; otherwise the
Tire Pressure Monitor may not be able to detect
a flat tire, refer to page91. Your BMW center
will be glad to advise you.