Acura 2010 RL Navigation System Owner's Manual page 116

System Setup
• To allow the sunlight sensor to function properly, avoid blocking the sensor with loose articles (see your Owner's Manual for
location of sensor).
• Remember that once the Display Mode button
vehicle is restarted.
NOTE:
Loose articles in the center dash can block or interfere with the operation of the sunlight sensor. See your Owner's Manual for
additional information regarding the dash brightness adjustment.
116 Navigation System
is selected, the other display mode controls are overridden until the
2010 RL