Buick lucerne 2009 - Dual-Zone; Climate Controls

Getting to Know Your Lucerne
10
The dual-zone climate control system can be operated manually or can be
set to automatically adjust to the individual settings of the driver and front
seat passenger.
Dual-Zone Climate Controls
(if equipped)
(Off):
Turn the fan control
to the Off position to
turn off the climate
control system.
(Fan): Turn
the fan control
to increase or
decrease fan speed.
(Air Conditioning):
Press this knob to turn
the air conditioning
system on or off.
(Rear Window Defogger):
Press this knob to turn the rear
window defogger on or off.
Airflow Control: Turn the airflow control to
change the direction of the airflow.
(Vent): Directs air to the instrument
panel outlets.
(Bi-Level): Directs air to the instrument
panel outlets and floor outlets.
(Floor): Directs air to the floor outlets.
(Defog): Directs air to the windshield,
side window outlets and floor outlets.
(Defrost):Directs most of the air to
the windshield and some air to the side
window outlets.