2008 Acura RDX Owner's Manual - Page 204

Main Menu Table Of Contents Audio System You can also select the empty position by pressing the appropriate preset button. You can load a disc(s) in any mode (AM, FM, XM radio, or AUX) if you do not select an empty position. You cannot select the empty position if there is no disc in the changer. EMPTY POSITION You can load a CD into an empty position while a CD is playing. Press the AUDIO button to view the audio control display. Select the empty position (''No Disc'' is shown on the audio control display) by rotating the interface dial. Then press ENTER on the selector to enter your selection. The current CD stops playing and starts the loading sequence. The CD just loaded will play. 200 2008 RDX