2005 Mercedes C-Class Owner's Manual - Page 206

Controls in detail Audio system Push tray into magazine in direction of arrow. CD changer* Press Q button. CD and the selected magazine slot i CDs which have been inserted improperly or are unreadable will not be played. Push magazine into CD changer* 2 in direction of arrow and close sliding door. Playing CDs Single CD player in the audio unit Press i button. CD 0 will appear in the upper left-hand corner of the display. number appear in the upper left-hand corner of the display. If you have not removed a CD since the last time the CD audio source was activated, the last CD listened to will begin to play at the point where it was switched off. After the last track on a CD has finished, the next CD is automatically played. 1 CD 2 CD changer 3 CD tray 4 CD magazine Remove magazine 4 and pull CD tray 3 fully out. Place CD 1 in recess of tray, label side up. The CD will resume playback at the point where it was switched off. 204