2008 DODGE CARAVAN air condition

2. Remove and replace the battery. Avoid touching the
new battery with your fingers. Skin oils may cause
battery deterioration. If you touch the battery, clean it
with rubbing alcohol.
3. Reposition the access door panel over the battery
opening and snap into place.
General Information
This device complies with part 15 of the FCC rules and
RSS 210 of Industry Canada. Operation is subject to the
following conditions:
²This device may not cause harmful interference.
²This device must accept any interference received,
including interference that may cause undesired op-
eration.
If your RKE transmitter fails to operate from a normal
distance, check for these two conditions.
1. A weak battery in the RKE transmitter. The expected
life of the battery is a minimum of three years.
2. Closeness to a radio transmitter such as a radio station
tower, airport transmitter, and some mobile or CB radios.
Battery Replacement
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 27
2

mRadio Operation And Cellular Phones........299
mRemote Sound System Controls Ð If Equipped . . 299
NRadio Operation......................299
NCD Player..........................300
mCD/DVD Maintenance...................300
mClimate Controls.......................301
NManual Heating, Ventilation And Air
Conditioning (HVAC) System.............301
NRear Manual Climate Control Zone Ð
If Equipped.........................307
NAutomatic Temperature Control (ATC) Ð
If Equipped.........................309NSummer Operation....................318
NWinter Operation.....................318
NVacation/Storage.....................318
NWindow Fogging.....................318
NOutside Air Intake....................319
NOperating Tips.......................319
NA/C Air Filter Ð If Equipped............320
mElectric Rear Window Defroster Ð
If Equipped...........................320
222 UNDERSTANDING YOUR INSTRUMENT PANEL

INSTRUMENT CLUSTER DESCRIPTIONS
1. Fuel Gauge
The pointer shows the level of fuel in the fuel tank when
the ignition switch is in the ON position.
2. Fuel Door Reminder
The arrow in this symbol is a reminder that the
Fuel Filler Door is located on the left side of the
vehicle.
3. Temperature Gauge
The temperature gauge shows engine coolant tempera-
ture. Any reading within the normal range indicates that
the engine cooling system is operating satisfactorily.The gauge pointer will likely indicate a higher tempera-
ture when driving in hot weather, up mountain grades,
or when towing a trailer. It should not be allowed to
exceed the upper limits of the normal operating range.
CAUTION!
Driving with a hot engine cooling system could
damage your vehicle. If temperature gauge reads
ªHª, pull over and stop the vehicle. Idle the vehicle
with the air conditioner turned off until the pointer
drops back into the normal range. If the pointer
remains on the ªHº, and you hear continuous chimes,
turn the engine off immediately, and call an autho-
rized dealer for service.
226 UNDERSTANDING YOUR INSTRUMENT PANEL

CLIMATE CONTROLS
The Climate Control System allows you to regulate the
temperature, amount, and direction of air circulating
throughout the vehicle. The controls are located on the
instrument panel, below the radio.
MANUAL HEATING, VENTILATION AND AIR
CONDITIONING (HVAC) SYSTEM
The controls for the manual HVAC system in this vehicle
consist of a series of outer rotary dials inner push knobs.
These comfort controls can be set to obtain desired
interior conditions.
Manual HVAC Controls
UNDERSTANDING YOUR INSTRUMENT PANEL 301
4

Front Blower Control
There are four blower speeds. Use this
control to regulate the amount of air
forced through the system in any
mode you select. The blower speed
increases as you move the control
clockwise from the off position.
Temperature Control
Use this control to regulate the tem-
perature of the air inside the passenger
compartment. Rotate the knob coun-
terclockwise from top center into the
blue area of the scale indicates cooler
temperatures while rotating the knob
clockwise into the red area indicates
warmer temperatures.NOTE:If your air conditioning performance seems
lower than expected, check the front of the A/C con-
denser (located in front of the radiator), for an accumu-
lation of dirt or insects. Clean with a gentle water spray
from behind the radiator and through the condenser.
Fabric front fascia protectors may reduce airflow to the
condenser, reducing air conditioning performance.
Mode Control (Air Direction)
Mode control allows you to choose
from several patterns of air distribu-
tion. You can select either a primary
mode, as identified by the symbols, or
a blend of two of these modes. The
closer the control is to a particular
mode, the more air distribution you
receive from that mode.
302 UNDERSTANDING YOUR INSTRUMENT PANEL

PANEL Mode
Air is directed through the outlets in the instrument
panel. These outlets can be adjusted to direct airflow.
BI-LEVEL Mode
Air is directed through the panel and floor outlets.
NOTE:There is a difference in temperature (in any
conditions other than full cold or full hot), between the
upper and lower outlets for added comfort. The warmer
air goes to the floor outlets. This feature gives improved
comfort during sunny but cool conditions.
FLOOR Mode
Air is directed through the floor outlets with a
small amount through the defrost and side window
demist outlets.
MIX Mode
Air is directed through the floor, defrost and side
window demist outlets. This setting works best in
cold or snowy conditions that require extra heat at
the windshield. This setting is good for maintaining
comfort while reducing moisture on the windshield.
DEFROST Mode
Air is directed through the windshield and side
window demist outlets. Use DEFROST mode with
maximum blower and temperature settings for best
windshield and side window defrosting.
NOTE:The air conditioning compressor operates in
MIX and DEFROST, or a blend of these modes even if the
A/C SNOWFLAKE button is not pressed. This dehu-
midifies the air to help dry the windshield. To improve
fuel economy, use these modes only when necessary.
UNDERSTANDING YOUR INSTRUMENT PANEL 303
4

ECONOMY Mode
If ECONOMY mode is desired, press the A/C button to
turn off the indicator light and the A/C compressor.
Rotate the temperature control knob to the desired tem-
perature.
Air Conditioning Operation
Push on this button to engage
the Air Conditioning. A light
will illuminate when the A/C
System is engagedNOTE:The air conditioning compressor will not engage
until the engine has been running for about 10 seconds.
MAX A/C
For maximum cooling use the A/C and RECIRCULA-
TION mode buttons at the same time.
Three Zone Basic Temperature Control Ð If
Equipped
With the Three Zone Basic Temperature Control System,
each front seat occupant can independently control the
Heating, Ventilation, and Air Conditioning (HVAC) op-
erations coming from the outlets on their side of the
vehicle.
UNDERSTANDING YOUR INSTRUMENT PANEL 305
4

The Three Zone Basic Temperature Control bottom panel
controls rear Heating, Ventilation, and Air Conditioning
(HVAC) operations.
Three Zone Temperature Control
1 Ð Left Temp 7 Ð Right Temp
2 Ð PANEL 8 Ð Rear DEFROST
3 Ð BI-LEVEL 9 Ð RECIRCULATE
4 Ð BLOWER 10 Ð Front DEFROST
5 Ð FLOOR 11 Ð A/C
6 Ð MIX
Front Lower Three Zone Temperature Control Features
1 Ð Left Heated Seat 3 Ð Rear Temp
2 Ð Rear Blower 4 Ð Right Heated Seat 306 UNDERSTANDING YOUR INSTRUMENT PANEL