Supported MP3 File Formats
The radio will recognize only files with the *.MP3 extension as MP3 files. Non-MP3 files named with the *.MP3 extension may cause playback problems. The radio is designed to recognize the file as an invalid MP3 and will not play the file.
When using the MP3 encoder to compress audio data to an MP3 file, the bit rate and sampling frequencies in the following table are supported. In addition, variable bit rates (VBR) are also supported. The majority of MP3 files use a 44.1 kHz sampling rate and a 192, 160, 128, 96 or VBR bit rate.

ID3 Tag information for artist, song title, and album title are supported for version 1 ID3 tags. ID3 version 2 is not supported by the radios.
Playlist files are not supported. MP3 Pro files are not supported.
See also:
Barge In — Overriding Prompts
The “Voice Command” button can be used when you
wish to skip part of a prompt and issue your voice
command immediately. For example, if a prompt is
asking “Would you like to pair a phone, ...
Notes On Playing MP3/WMA Files
The radio can play MP3/WMAfiles; however, acceptable
MP3/WMAfile recording media and formats are limited.
When writing MP3/WMA files, pay attention to the
following restrictions.
Supported Media ...
Vehicle Modifications/Alterations
WARNING!
Any modifications or alterations to this vehicle could
seriously affect its roadworthiness and safety and
may lead to a accident resulting in serious injury or
death. ...
