BMW AG 528XI - Manual (Page 202)

Telep
h
oning
200
Adjusting volume
Turn the knob during a call to select the desired
volume.
This volume for the hands-free system is main-
tained, even if the other audio sources are set to
minimum volume.
You can also adjust the volume with buttons on
the steering wheel, refer to page
11 .
The setting is stored for the remote control cur-
rently in use.
Operation via iDrive
You can operate the following functions via
iDrive:
> Accepting/refusing a call
> Dialing phone numbers
> Dialing phone numbers from the phone
book
> Dialing stored phone numbers, e.g. from the
list of accepted calls.
> Ending a call
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
opened 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 vehi-
cle.
Opening Communication
You operate many of the functions described in
the following via the "Communication" menu.
iDrive, for operating principle refer to page
16 .
1. Press the button to open 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.
Online Edition for Part no. 01 41 2 600 310 - © 02/08 BMW AG