Ford 2013 Flex Owner's Manual page 420

420
When you select:
Select Source
2013 Flex (471)
Owners Guide gf, 2nd Printing
USA (fus)
SYNC
You can:
Select and play music from your USB port,
auxiliary input jack (line in) or stream music
from your Bluetooth-enabled phone.
Press OK to select, then scroll to choose
from:
USB: Press OK to access music plugged into
your USB port. You can also plug in devices to
charge them (if supported by your device).
Once connected, the system indexes any
readable media files. (The time required to
complete this depends on the size of the
media content being indexed.) If Autoplay is
on, you can access media files randomly as
they are indexed. If turned off, indexed media
is not available until the indexing process is
complete. SYNC is capable of indexing
thousands of average size media and notifies
you if the maximum indexing file size is
reached.
Bluetooth Audio: This is a phone-dependent
feature which allows you to stream music
playing on your Bluetooth-enabled phone. If
supported by your device, you can press
SEEK to play the previous or next track.
Line in: Press OK to select and play music
from your portable music player over the
vehicle's speakers.
Note: If you have already connected a device
to the USB port, you cannot access the line in
feature. Some digital media players require
both USB and line in ports to stream data and
music separately.