2007 BMW 525XI navigation system

187
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When the ignition and radio readiness are
switched off, e.g. after removing the remote
control from the ignition lock, you can continue
an ongoing call via the hands-free system for no
more than 25 minutes.
Speech quality
If the person you are talking to cannot under-
stand you well, this may be due to excessively
loud background noises. The full mobile phone
preparation package can compensate for these
noises to a certain degree. To optimize the
speech quality during a call, we recommend
that you:
>Reduce background noises, e.g. by closing
the windows, reducing the air volume of the
automatic climate control or pointing the
front vent outlets downward
>Reduce volume of hands-free system
Requirements
The logon data of the mobile phone are stored
in the vehicle and the mobile phone is ready to
operate.
The engine is running or the ignition is switched
on.
The mobile phone is detected by the vehicle.
iDrive, for explanation of principle, refer to
page16.
1.Press the button.
This opens the start menu.
2.Move the controller forward to open "Com-
munication".
Receiving calls
If you have the phone number of the caller
stored in the phone book and the phone num-
ber has been transmitted, the name of the entry
is displayed.
Accepting a call
Select "Accept" and press the controller.
Rejecting a call
Select "Reject" and press the controller.
The caller is diverted to your mailbox if it has
been activated.
Calling
Dialing phone numbers
1.Select "Phone" and press the controller.
2.Select "Dial" and press the controller.
3.Enter the desired phone number by dialing
the individual digits and pressing the con-
troller.
Always enter the complete phone number
consisting of national dialing code, area
code, and phone number.
The letters correspond to the digits on the
keypad of the mobile phone.

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1.Select "Phone" and press the controller.
2.Select "A - Z" and press the controller.
3.To limit the number of displayed entries,
select the first letter of the desired entry and
press the controller.
4.Select the desired entry and press the con-
troller.
5.Select "Call" and press the controller.
The system dials the number.
If different phone numbers are stored in the
mobile phone under one name, e.g. office and
home, the name is shown once for each phone
number.
You can change a phone number stored in the
phone book, e.g. to call a specific extension:
1.Select "Phone" and press the controller.
2.Select "A - Z" and press the controller.
3.Select the desired entry and press the con-
troller.
4.Select "Add digits" and press the controller.
5.Change the phone number.
6.Select "Dial number" and press the control-
ler.Dialing phone numbers stored in a list
To select an entry and establish a connection:
1.Select "Phone" and press the controller.
2.Select list and press the controller:
>"Top 8"
>"Redial"
>"Missed calls"
>"Received calls"
3.Select the desired entry and press the con-
troller.
4.Select "Call" and press the controller.
The system dials the number.

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This function is available when a connection
has been established.
1.Establish connection.
2.With one drive:
Press the controller.
Select "Keypad" and press the controller.
With two drives:
Move the controller backwards until the
bottom field is selected.
3.Select the desired character
and press the
controller.
Each character is sent immediately and
confirmed by a tone depending on the
mobile phone model.
Changing between mobile
phone and hands-free system
From mobile phone to hands-free
system
You can continue calls begun outside the Blue-
tooth range of the vehicle via the hands-free
system when the motor is running or the igni-
tion is switched on. Depending on your mobile
phone, the system automatically changes over
to the hands-free mode.For mobile phones that do not automatically
change over to the hands-free mode:
>Depending on the mobile phone model
used, the conversation can also be contin-
ued via the hands-free system if necessary.
Act according to what is shown on the
mobile phone display, refer to the operating
instructions of your mobile phone.
>Press the button above the storage
compartment. Changing over may take sev-
eral seconds.
From hands-free system to mobile
phone
When you telephone via the hands-free system,
you can also continue the call via the mobile
phone if necessary, depending on the mobile
phone model. Act according to what is shown
on the mobile phone display, refer to the oper-
ating instructions of your mobile phone.
Depending on your mobile phone model, poor
reception of the wireless communications net-
work can result in the system changing from the
hands-free system to the mobile phone.
Operation by voice*
The concept
You can operate your mobile phone without
having to remove your hands from the steering
wheel. When making your entries, you will be
supported by announcements and questions in
many cases.
The same prerequisites as for operation via
iDrive apply, refer to page187.
Symbols in Owner's Manual
{...}Say the specified commands word for
word.
{{...}} Indicates responses of the system.

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Calling
Dialing phone numbers
Correcting phone number
After the last spoken sequence of digits has
been repeated by the system, you can delete
this sequence of digits.
The command {Correct number} can be
repeated as often as you like.
Deleting input
{Delete} is used to delete all the digits entered
so far.
Voice phone book
Operating by voice command requires a per-
sonal voice phone book. Names and phone
numbers of the voice phone book are indepen-
dent of the mobile-phone or SIM-card memory
of your mobile phone.
>With combined drives for audio CDs and
navigation DVDs, the entries are automati-
cally adopted from your mobile phone's
memory.
>With a single drive, the entries must be
entered by voice and are independent of
your mobile phone's memory. In this case, it
is not possible to use voice command either
to call phone numbers stored in the mobile
phone or to store new numbers.
Creating and editing voice phone
book*
Store entry:
An entry always consists of a name and phone
number.
Delete entry:
You can delete any entry from the voice phone
book.
Delete all entries:
{Delete phone book} deletes all entries in the
phone book.
Have entries read aloud and select:
You can have all the entries of your voice phone
book read aloud in the order of input and select
a certain entry to establish a connection: 1.{Dial number}.
The dialog for establishing a telephone
connection is opened.
2.Say the phone number.
For telephone calls abroad, say {Plus}
and then the country code.
3.{Dial}.
The connection to the desired sub-
scriber is established.
{Correct number}.
The digits are deleted.
1.{Save name}.
The dialog for storing a name is
opened.
2.Speak name and repeat entry upon
request.
The spoken length of the names in the
phone book must not exceed approx.
2seconds.
3.Say the phone number when prompted.
4.To store the phone number:
{Save}.
1.{Delete name}.
The dialog for deleting an entry is
opened.
2.Say the name when prompted.
3.Confirm the prompt with {Yes}.
1.{Delete phone book}.
The dialog for deleting phone book is
opened.
2.Confirm the prompt with {Yes}.
3.Confirm the repeated prompt with
{Yes}.
1.{Read phone book}.
The dialog for reading phone book is
opened.
2.{Dial number} when the desired entry is
read aloud.

BMW Assist
200
Displaying transmitted data
Select the received message if necessary and
press the controller.
Dialing phone number or adopting
address in destination guidance
1.Select "Options" and press the controller.
2.Select a menu item:
>With "Call" you can establish a telephone
connection. This requires your mobile
phone to be logged on in the vehicle.
>With "Select as destination" you can adopt
the address in the destination guidance of
the navigation system.
Updating BMW Assist
Displaying and updating services
You will be notified of any changes in the ser-
vices offered by BMW Assist. In this case you
should update the services.1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Turn the controller until "Settings" is
selected and press the controller.
4.Turn the controller until "BMW Services" is
selected and press the controller.
5.Change to upper field if necessary. Turn the
controller until "Service Status" is selected
and press the controller.
The current services of BMW Assist are dis-
played.
6.Select "Options" and press the controller.
7.Select "Update services" and press the
controller.

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Blocking services*
If you block the services, the connection to
BMW Assist is deactivated.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Turn the controller until "Settings" is
selected and press the controller.
4.Turn the controller until "BMW Services" is
selected and press the controller.
5.Change to upper field if necessary. Turn the
controller until "Service Status" is selected
and press the controller.
6.Select "Options" and press the controller.
7.Select "Terminate services" and press the
controller.
The use of BMW Assist is blocked, and the cur-
rent vehicle position will not be transmitted dur-
ing an emergency call
*. To cancel blocking and
reactivate BMW Assist, see below. This does
not affect the contractual agreements.
Reactivate BMW Assist if necessary to log on
again.
Activating BMW Assist
For you to be able to use the services of BMW
Assist, these must be activated.
Requirements
>Make sure that the vehicle can determine its
current position. Reception is best when
you have an unobstructed view to the sky.
>Leave radio readiness switched on while
connecting to the system.
Activating
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Turn the controller until "Settings" is
selected and press the controller.

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When refueling, insert the filler nozzle com-
pletely into the filler pipe. Avoid raising the filler
nozzle during refueling, otherwise this leads to
>premature pump shutoff
>a reduced efficiency of the fuel-vapor
recovery system.
The fuel tank is full when the filler nozzle clicks
off the first time.
Fuel tank capacity
Approx. 18.5 gallons/70 liters, including the
reserve capacity of approx. 2.1 gallons/8 liters.
550i: approx. 2.6 gallons/10 liters reserve
capacity.
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.<
Fuel filler cap
Closing
Fit the cap and turn it clockwise until you clearly
hear a click.
Do not jam the strap attached to the fuel
filler cap between the fuel filler cap and
the vehicle. A message
* is displayed if the cap
is loose or missing.<
Fuel specifications
Do not use leaded gasoline, otherwise
permanent damage to the catalytic con-
verter will result.
Do not use E85, i.e. fuel that consists of 85%
ethanol, or Flex Fuel. Otherwise permanent
damage to the engine and the fuel supply sys-
tem will result.<
Required fuel
Super Premium Gasoline/AKI 91
This gasoline is highly recommended.
However, you may also use gasoline with less
AKI. 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 affect on the engine life.
Do not use gasoline below the specified
minimum quality, otherwise engine dam-
age can result.<
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 10 % ethanol or other
oxygenates with up to 2.8 % oxygen by weight,
that is, 15 % MTBE or 3 % 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 drivability 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 also result in unscheduled maintenance.<

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Engine compartment
1Filler neck for engine oil, refer to
Adding engine oil
2Starting-aid terminal, refer to page2323Washer fluid reservoir of the headlamp
and windshield cleaning systems, refer to
page67
4Expansion tank for coolant, refer to
page219
Engine oil
The engine oil consumption is dependent on
driving style and driving conditions.
Checking engine oil level
Your vehicle is equipped with an electronic oil
level check.
The condition for the most accurate indication
of the oil level possible is measurement with the
engine at operating temperature, i.e. following
an uninterrupted drive of at least 6 miles/10 km.
You can display the oil level on the Control Dis-
play while driving or when stopped on a level
surface with the engine running.
iDrive, for explanation of principle, refer to
page16.1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Turn the controller until "Info sources" is
selected and press the controller.
4.Turn the controller until "Service" is
selected and press the controller.