Acura 2010 RL Owner's Manual page 211

Climate Control System
Using the Mode Control Button
Use the mode control button to
select the vents the air flows from.
Some air will flow from the
dashboard vents in all modes.
Using the Interface Dial
Press the A/C button to view the
climate control display, then push
the interface selector down. Select
any of the modes by turning the
interface knob.
208
Air flows from the center
and corner vents in the dashboard.
Airflow is divided between
the vents in the dashboard and the
floor vents.
Air flows from the floor
vents.
Airflow is divided between
the floor vents and defroster vents at
the base of the windshield.
2010 RL
When is selected, you can
increase or decrease the
temperature of airflow from the
dashboard vent for the driver's side
and the passenger's side without
changing the temperature of airflow
from the floor vent.
Push the interface selector right or
left, then turn the interface knob to
select the desired temperature.