Configure the mobile phone and connect it
with the telephone or additional phone func‐
tion.
How can the phone connection quality be im‐
proved?
▷ The strength of the Bluetooth signal on the
mobile phone can be adjusted, depending on
the mobile phone.
▷ Insert the mobile phone into the snap-in
adapter or place it in the area of the center
console.
▷ Insert the mobile phone into the wireless
charging tray.
▷ Adjust the volume of the microphone and
loudspeakers separately.
If all points in this list have been checked and the
required function is still not available, contact the
hotline, a dealer’s service center or another quali‐
fied service center or repair shop.
USB connection
General information
The following mobile devices can be connected
to the USB port:
▷ Mobile phones.
The snap-in adapter features a separate USB
port that is automatically connected when a
compatible mobile phone is inserted.
▷ Audio devices with USB port, for instance
MP3 players.
▷ USB storage devices.
Common file systems are supported. FAT32
and exFAT are the recommended formats.
A connected USB device will be supplied with
charge current via the USB port if the device
supports this. Follow the maximum charge cur‐
rent of the USB port.
The following uses are possible on USB ports
with data transfer:
▷ Exporting and importing driver profiles, refer
to page 72.
▷ Playing music files via USB audio.
▷ Playing videos via USB video.
▷ Loading of software updates, refer to
page 56.
Follow the following when connecting:
▷ Do not use force when plugging the connec‐
tor into the USB port.
▷ Use a flexible adapter cable.
▷ Protect the USB device against mechanical
damage.
▷ Due to the large number of USB devices
available on the market, it cannot be guaran‐
teed that every device is operable on the ve‐
hicle.
▷ Do not expose USB devices to extreme envi‐
ronmental conditions, such as very high tem‐
peratures; refer to the owner's manual of the
device.
▷ Due to the many different compression tech‐
niques, proper playback of the media stored
on the USB device cannot be guaranteed in
all cases.
▷ To ensure proper transmission of the stored
data, do not charge a USB device via the on‐
board socket, when it is connected to the
USB port.
▷ Depending on how the USB device is being
used, settings may be required on the USB
storage device, refer to the owner's manual of
the device.
Not compatible USB devices:
▷ USB hard drives.
▷ USB hubs.
▷ USB memory card readers with multiple slots.
▷ HFS-formatted USB devices.
▷ Devices such as fans or lamps.
Functional requirement
Compatible device, refer to page 51, with USB
port.
Seite 53
General settings
AT A GLANCE
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Online Edition for Part no. 01405A10C39 - VI/20
