BMW 745i Sedan 2005 - Manual (Page 179)

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Hands-free system
The hands-free microphone is located on
the left-hand side on the headliner.
The hands-free system is activated when-
ever you establish or receive a call using
the following:
> Buttons on the steering wheel, page 16
> Voice command system, page 26 ,
except for incoming calls
> Control Center, page 175
> Telephone keypad, folding, page 176 .
Volume adjustment
You can adjust the volume for the hands-
free unit:
Turn this button during a call to select the
desired volume.
The hands-free unit will remain at this vol-
ume level, even if the other audio sources
are set to minimum volume.
The system automatically selects your
individual volume setting each time
you unlock the vehicle using your personal
remote control.
<
Starting an emergency call
1. To open the protective cover:
Briefly press the protective cover
2. Press the emergency call button for at
least 2 seconds.
The indicator lamp in the button lights
up. As soon as the voice connection to
the BMW Assist response center has
been established, the indicator lamp
flashes.
Conditions for an emergency call:
> Ignition key from radio position
> The wireless communications network
is available
> The emergency call system is operable.
If the current position of your vehicle can be
determined with vehicles with an activated
BMW Assist, it will be transmitted to the
BMW Assist response center.
A navigation CD/DVD must be
inserted, as otherwise the current
vehicle position cannot be determined.
If the navigation system is inoperative, the
current position of the vehicle is not trans-
mitted.
<
Following transmission of the data a confir-
mation report will appear on the Control
Display. The response center can initiate
immediate action for emergency assis-
tance.
If it is repeatedly not possible to transfer
the data, a voice connection to the BMW
Assist response center will be established.
If conditions allow, remain in the vehi-
cle until the connection has been
established. You will then be able to pro-
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