2011 Acura RL Owner's Manual - Page 310

Compass System (U.S. model without navigation system) EXPORT RESTRICTIONS. You acknowledge that SOFTWARE is of US-origin. You agree to comply with all applicable international and national laws that apply to the SOFTWARE, including the U.S. Export Administration Regulations, as well as end-user, end-use and country destination restrictions issued by U.S. and other governments. For additional information on exporting the SOFTWARE, see http: //www.microsoft.com/exporting/. Voice Control Basics TALK BUTTON BACK BUTTON MICROPHONE (on the ceiling) NOTE: For models with navigation system, refer to the navigation system manual. Your vehicle has a voice control system that allows hands-free operation of the audio system, the climate control system and some functions of the compass system. The voice control system uses the TALK and BACK buttons on the steering wheel and a microphone near the map light on the ceiling. NOTE: While using the voice control system, all of the speakers are muted. 304