FORD 2013 Flex v.1 - Manual (Page 148)

WARNING: Store the portable music player in a secure location,
such as the center console or the glove box, when the vehicle is
in motion. Hard objects may become projectiles in a collision or sudden
stop, which may increase the risk of serious injury. The audio extension
cable must be long enough to allow the portable music player to be
safely stored while the vehicle is in motion.
The auxiliary input jack (AIJ) allows you to
connect and play music from your portable
music player through the vehicle speakers. You
can use any portable music player designed for
use with headphones. Your audio extension
cable must have male 1/8 in. (3.5 mm)
connectors at each end.
1. Make sure the vehicle, radio and portable music player are turned off
and the vehicle is in P (Park).
2. Plug the extension cable from the portable music player into the AIJ.
3. Turn on the radio. Select either a tuned FM station or a CD.
4. Adjust the volume as desired.
5. Turn on your portable music player and adjust its volume to 1/2.
6. Press AUX until LINE or LINE IN appears in the display. You should
hear music from your device even if it is low.
7. Adjust the volume on your portable music player until it reaches the
volume level of the FM station or CD. Do this by switching back and
forth between the AUX and FM or CD controls.
148 Audio System
2013 Flex (471)
Owners Guide gf, 1st Printing
USA (fus)