2007 Mercedes C-Class Owner's Manual - Page 205

Controls in detail Audio system MP3 playback You can play an MP3 CD on the CD changer* as you would any standard audio CD. All of the functions described for the CD changer also apply for the playback of MP3 CDs. Keep in mind that the single CD player in the audio system unit is not able to read MP3 CDs. The first 99 tracks on the CD, including tracks in subdirectories, are recognized and played. Any additional tracks will not be played. i Keep in mind that the single CD player in the audio system unit is not able to play CDs with MP3 files. Remove CD from slot. Make sure the system is switched on. Insert CD into CD slot. The label side of the CD must face upwards. The system automatically pulls the CD into the CD slot. The audio CD begins to play. i If you do not take the CD out of the CD slot within approx. 15 seconds, the system automatically pulls the CD back in and plays it. If a CD is pulled back in, press EJECT button for 5 seconds; the CD will then be ejected. Operational readiness of CD changer* If a CD changer* has been installed in the vehicle, it can be operated from the front control panel of the audio system. A loaded magazine must be installed to play CDs. The CD changer* is located in the glove box. Loading/unloading the CD magazine i Due to the branched data structure, playback of the first track may be delayed slightly. ! If a CD is already loaded, it must be ejected before inserting a new CD. Inserting a second CD in the slot with another CD still loaded will cause damage to the CD drive not covered by the Mercedes-Benz Limited Warranty. i If a CD has been inserted incorrectly or cannot be read, WRONG CD ERROR will appear in the display. Operating the single CD player in the audio system unit Loading a CD The single CD player in the audio system unit has capacity for one CD. The CD slot for loading the drive is located underneath the soft keys. Ejecting a CD Make sure the system is switched on. Press EJECT button. The system ejects the CD. NO CD will appear in the display. i The CD changer* may not be able to play audio CDs with copy protection. Slide changer door to the right and press g button. Magazine will be ejected. 204