2009 Lexus GS 460 Owners Manual - Page 745
2009 Lexus GS 460 Manual
Page 745 highlights
ADVANCED FUNCTIONS User selection The system can memorize the following settings for up to three users. D Map direction D Map scale D Map configuration D Guidance mode D Setup D Volume D Language D Route trace D Travel time/arrival time D Right screen of dual map D Road preference D Maintenance notification To adjust the volume, select the desired level by touching the appropriate number. If voice guidance is not needed, touch "OFF" to disable the feature. When selected the number or "OFF" will be highlighted. 3. Touch "OK" to confirm your selection. INFORMATION During route guidance, the voice guidance continues even if the navigation screen is changed to other screens. "Adaptive Volume Control": By turning "Adaptive Volume Control" on, the volume is turned up automatically when the vehicle speed exceeds 50 mph (80 km/h). To turn the "Adaptive Volume Control" system on, touch the button. The indicator will be highlighted. 90