2011 Acura RL Owner's Manual - Page 270

Audio System To Stop Playing a USB Flash Memory Device All models except Hawaiian Disconnecting a USB Flash Memory Device To play the radio, press the AM/FM or XM button. Press the DISC/AUX button to switch to the disc mode (if a disc is loaded). Press the DISC/ AUX button to switch the audio mode between the USB mode and Bluetooth audio. Hawaiian models You can disconnect the USB flash memory device at any time even if the USB mode is selected on the audio system. Make sure to follow the USB flash memory device's instructions when you remove it. When you disconnect the USB flash memory device while it is playing, the upper display and the audio screen (if selected) show NO DATA. USB Flash Memory Device Error Messages If you see an error message in the upper display, see page 273 . To play the radio, press the AM or FM button. Press the DISC/AUX button to switch to the disc mode (if a disc is loaded). Press the DISC/ AUX button to switch the audio mode between the USB mode and Bluetooth audio. You can also press the MODE button on the steering wheel to change modes. 264