DODGE GRAND CARAVAN 2007 Owners Manual

Air comes from the outlets in the instrument panel. Each
of these outlets can be individually adjusted to direct the
flow of air. Moving the air vane knob on the center
outlets down, will close off the air flow from the center
outlets. The thumbwheel next to the outboard outlets can
be rotated to regulate or shut off the air flow from these
outlets. Bi-Level Mode
Bi-Level OutletsUNDERSTANDING YOUR INSTRUMENT PANEL 281
4

Air comes from both the instrument panel outlets, floor
outlets and defrost. A slight amount of air is also directed
through the side window demister outlets.
NOTE: In many temperature lever positions, the bi-
level mode is designed to provide cooler air out of the
panel outlets and warmer air from the floor outlets. Floor Mode
Air comes from the floor outlets. A slight amount of air is
directed through the defrost and side window demister
outlets. Floor Outlets282 UNDERSTANDING YOUR INSTRUMENT PANEL

Mix Mode
Air comes from the floor, defrost and side window
demist outlets. This mode works best in cold or snowy
conditions. It allows you to stay comfortable while keep-
ing the windshield clear. Defrost Mode
Air comes from the windshield and side window demist
outlets. Use this setting when necessary to defrost your
windshield and side windows.Mix Outlets Defrost OutletsUNDERSTANDING YOUR INSTRUMENT PANEL 283
4

NOTE: For improved safety, the compressor is activated
and the recirculation mode is deactivated when Mix or
Defrost modes are selected. This is done to assist in
drying the air and it will help in keeping the windows
from fogging.
Manual Air Conditioning Operation
To turn on the air conditioning, set the front
blower control to any position except O (OFF) and
press the A/C button which is located next to the
recirculation button. An indicator light on the A/C
button shows that the air conditioning is on.
Cool dehumidified air comes through the outlets selected
by the Mode Control. To turn off the air conditioning,
press the A/C button a second time. The indicator light
will turn off.
NOTE:

recirculation mode to rapidly cool the inside of the
vehicle. The recirculation mode can also be used to
temporarily block out outside odors, smoke, and dust.
NOTE:

Rear Blower Control
The primary control for the rear blower is on the front
climate control unit located on the instrument panel. The center knob on the front climate control unit has five
positions, “REAR”, “OFF”, and a range of blower speeds.
Only when the primary control for the rear blower is in
the “REAR” position do the second seat occupants have
control of the rear blower speed.
The rear blower control, located in the headliner near the
center of the vehicle has an OFF position and 3 blower
speed positions. This allows the second seat occupants to
control the volume of air circulated in the rear of the
vehicle.
Rear Blower Control UNDERSTANDING YOUR INSTRUMENT PANEL 287
4

CAUTION!Interior air enters the Manual Rear Zone Climate
Control system through an intake grille located in
the passenger side trim panel behind the third seat.
The heater outlets are located in the passenger side
trim panel just behind the sliding door. Do not block
or place objects directly in front of the inlet grille or
heater outlets. The electrical system could overload
causing damage to the blower motor.
Rear Temperature And Mode Control
When the center knob on the front climate control unit is
set to the “REAR” position, the second seat occupants
have control of the rear temperature and modes as
follows:

The rear temperature knob and the rear blower speed can
be adjusted as desired by the second seat occupants.
Automatic Temperature Control — If Equipped
The Infrared Three-Zone Automatic Temperature Control
System automatically maintains the interior comfort level
desired by the driver and all passengers. This is accom-
plished by using two infrared sensors, located in the
center of the instrument panel. The two infrared sensors
independently measure the surface temperature of the
driver and passenger. Based on the sensor input, the
system automatically adjusts the air temperature, the air
flow volume, and amount of outside air recirculation.
This maintains a comfortable temperature even under
changing conditions. Operation of the system is quite simple. Begin by press-
ing the auto rocker switch to the “HI” or “LO” position,
the word “AUTO” will illuminate in the front ATC
display along with “HI” or “LO”. The system will then
automatically regulate the amount of air flow. Next, dial
in the temperature you would like the system to maintain
by pressing the driver’s or passenger’s temperature con-
trol button. The rear temperature can only be adjusted
from the front when the “REAR SYSTEM” knob on the Three-Zone Automatic Temperature Control UNDERSTANDING YOUR INSTRUMENT PANEL 289
4

front ATC unit is in the “AUTO” position. Once the
desired temperature is displayed, the system will achieve
and maintain that comfort level automatically. When the
system is set up for your comfort level, it is not necessary
to change the settings. You will experience the greatest
efficiency by simply allowing the system to function
automatically.
NOTE: