2014 Ford Expedition Owner Manual Printing 1 - Page 351

350 Audio System MP3 Track and Folder Structure Audio systems capable of recognizing and playing MP3 individual tracks and folder structures work as follows: • There are two different modes for MP3 disc playback: MP3 track mode (system default) and MP3 folder mode. • MP3 track mode ignores any folder structure on the MP3 disc. The player numbers each MP3 track on the disc (noted by the .mp3 file extension) from T001 to a maximum of T255. Note: The maximum number of playable MP3 files may be less depending on the structure of the CD and exact model of radio present. • MP3 folder mode represents a folder structure consisting of one level of folders. The CD player numbers all MP3 tracks on the disc (noted by the .mp3 file extension) and all folders containing MP3 files, from F001 (folder) T001 (track) to F253 T255. • Creating discs with only one level of folders helps with navigation through the disc files. If you are burning your own MP3 discs, it is important to understand how the system reads the structures you create. While various files may be present, (files with extensions other than mp3), only files with the .mp3 extension are played; other files are ignored by the system. This enables you to use the same MP3 disc for a variety of tasks on your work computer, home computer and your in-vehicle system. In track mode, the system displays and plays the structure as if it were only one level deep (all .mp3 files play, regardless of being in a specific folder). In folder mode, the system only plays the .mp3 files in the current folder. 2014 Expedition (exd) Owners Guide gf, 1st Printing, June 2013 USA (fus)