2020 DODGE GRAND CARAVAN window

44GETTING TO KNOW YOUR VEHICLE
Front Blower Control
There are seven 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.
Right Front Temperature Control
Provides right front seat occupant with independent temperature control. Turn left for cooler or right for warmer
temperature settings.
Panel Mode Panel Mode Button
Push button to select Panel Mode. The indicator illuminates when this mode is on. Air comes from the outlets in the
instrument panel. Each of these outlets can be individually adjusted to direct the flow of air. The air vanes of the center
outlets and outboard outlets can be moved up and down or side to side to regulate airflow direction.
Bi-Level Mode Bi-Level Mode Button
Push button to select Bi–Level Mode. The indicator illuminates when this mode is on. Air comes from the instrument panel
outlets and floor outlets. A slight amount of air is directed through the defrost and side window demister outlets.
NOTE:
Bi-Level mode is designed under comfort conditions to provide cooler air out of the panel outlets and warmer air from the
floor outlets.
Icon
Description

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GETTING TO KNOW YOUR VEHICLE45
Controlling The Rear Climate Controls From
The Front Panel Controls
The rear Manual Climate Control system has
floor air outlets at the rear right side of the third
row seats and overhead outlets at each
outboard rear seating position. The system
provides heated air through the floor outlets or
cool, dehumidified air through the headliner
outlets. The rear system temperature control buttons on
the faceplate are located below the radio
system, located on the instrument panel.
Floor Mode
Floor Mode Button
Push button to select Floor Mode. The indicator illuminates when this mode is on. Air comes from the floor outlets. A slight
amount of air is directed through the defrost and side window demister outlets.
Mix Mode Mix Mode Button
Push button to select Mix Mode. The indicator illuminates when this mode is on. Air is directed through the floor, defrost,
and side window demister outlets. This setting works best in cold or snowy conditions that require extra heat to the
windshield. This setting is good for maintaining comfort while reducing moisture on the windshield.
Icon Description
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GETTING TO KNOW YOUR VEHICLE49
Recirculation Button
Press and release this button to change the system between recirculation mode and outside air mode. Recirculation can
be used when outside conditions such as smoke, odors, or high humidity are present. Recirculation can be used in all
modes except for Defrost. Recirculation may be unavailable (button on the touchscreen greyed out) if conditions exist that
could create fogging on the inside of the windshield. The A/C can be deselected manually without disturbing the mode
control selection. Continuous use of the Recirculation mode may make the inside air stuffy and window fogging may occur.
Extended use of this mode is not recommended.
Rear Climate Control Button
Push the Rear Climate Control Button to control rear compartment climate from the Front ATC Panel. The rear climate
modes will be displayed on the Front Automatic Temperature Control (ATC) Panel Rear Control Display.
Rear Defrost Button
Push and release the Rear Defrost Control button to turn on the rear window defroster and the heated outside mirrors
(if equipped). An indicator will illuminate when the rear window defroster is on. The rear window defroster automatically
turns off after 15 minutes.
Driver and Passenger Temperature Up And Down Buttons
Provides the driver and passenger with independent temperature control. Push the up arrow button for warmer
temperature settings. Push the blue arrow button for cooler temperature settings.
Icon Description
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50GETTING TO KNOW YOUR VEHICLE
Blower Control
There are seven 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.
NOTE:
Depending on the configuration, your vehicle may be equipped with four blower speeds.
Modes Control Button
Toggle the Modes Control Button to adjust airflow distribution. The airflow distribution mode can be adjusted so air comes
from the instrument panel outlets, floor outlets, defrost outlets and demist outlets. The Mode settings are as follows:
Panel Mode Panel Mode
Toggle the Modes Control Button until you see Panel Mode Icon on the display. Air comes from the outlets in the instrument
panel. Each of these outlets can be individually adjusted to direct the flow of air. The air vanes of the center outlets and
outboard outlets can be moved up and down or side to side to regulate airflow direction.
Bi-Level Mode Bi-Level Mode
Toggle the Modes Control Button until you see Bi-Level Mode Icon on the display. Air comes from the instrument panel
outlets and floor outlets. A slight amount of air is directed through the defrost and side window demister outlets.
NOTE:
Bi-Level mode is designed under comfort conditions to provide cooler air out of the panel outlets and warmer air from the
floor outlets.
Floor Mode Floor Mode
Toggle the Modes Control Button until you see Floor Mode Icon on the display. Air comes from the floor outlets. A slight
amount of air is directed through the defrost and side window demister outlets.
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GETTING TO KNOW YOUR VEHICLE51
Controlling The Rear Climate Controls From
The Front ATC Panel
The rear ATC system has floor air outlets at the
rear right side of the third row seats and
overhead outlets at each outboard rear seating
position. The system provides heated air
through the floor outlets or cool, dehumidified
air through the headliner outlets. The rear
system temperature control buttons are located
in the Uconnect system, located on the
instrument panel.
Front ATC Panel Rear Control Display

Mix Mode
Mix Mode
Toggle the Modes Control Button until you see Mix Mode Icon on the display. Air is directed through the floor, defrost, and
side window demister outlets. This setting works best in cold or snowy conditions that require extra heat to the windshield.
This setting is good for maintaining comfort while reducing moisture on the windshield.
Front Defrost Mode Front Defrost Mode Button
Push the button to select Front Defrost Mode. The indicator illuminates when this mode is on. Air comes from the
windshield and side window demist outlets. When the defrost mode is selected, the blower level will increase. Use Defrost
mode with maximum temperature settings for best windshield and side window defrosting and defogging.
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56GETTING TO KNOW YOUR VEHICLE
Climate Control Functions
A/C (Air Conditioning)
The Air Conditioning (A/C) button allows the
operator to manually activate or deactivate the
air conditioning system. When the air
conditioning system is turned on, cool
dehumidified air will flow through the outlets
into the cabin. For improved fuel economy,
press the A/C button to turn off the air
conditioning and manually adjust the blower
and airflow mode settings. Also, make sure to
select only Panel, Bi-Level, or Floor modes.
NOTE:
For Manual Climate Controls, if the system is
in Mix, Floor or Defrost Mode, the A/C can be
turned off, but the A/C system shall remain
active to prevent fogging of the windows.
If fog or mist appears on the windshield or
side glass, select Defrost mode, and increase
blower speed if needed.
If your air conditioning performance seems
lower than expected, check the front of the
A/C condenser (located in front of the radi -
ator), for an accumulation of dirt or insects.
Clean with a gentle water spray from the front
of the radiator and through the condenser.
MAX A/C
MAX A/C sets the control for maximum cooling
performance.
Press and release to toggle between MAX A/C
and the prior settings. The button illuminates
when MAX A/C is on.
In MAX A/C, the blower level and mode position
can be adjusted to desired user settings.
Pressing other settings will cause the MAX A/C
operation to switch to the selected setting and
MAX A/C to exit.
Recirculation
In cold weather, use of Recirculation mode may
lead to excessive window fogging. The Recircu -
lation feature may be unavailable (button on
the touchscreen greyed out) if conditions exist
that could create fogging on the inside of the
windshield. On systems with Manual Climate Controls, if
equipped, the Recirculation mode is not
allowed in Defrost mode to improve window
clearing operation. Recirculation is disabled
automatically if this mode is selected.
Attempting to use Recirculation while in this
mode causes the LED in the control button to
blink and then turns off.
Automatic Temperature Control (ATC) — If
Equipped
Automatic Operation

1. Push the AUTO button on the faceplate, or
the AUTO button on the touchscreen on the
Automatic Temperature Control (ATC)
Panel.

2. Next, adjust the temperature you would like the system to maintain by adjusting the
driver and passenger temperature control
buttons. Once the desired temperature is
displayed, the system will achieve and
automatically maintain that comfort level.

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GETTING TO KNOW YOUR VEHICLE57
3. 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:
It is not necessary to move the temperature
settings for cold or hot vehicles. The system
automatically adjusts the temperature,
mode, and blower speed to provide comfort
as quickly as possible.
The temperature can be displayed in U.S. or
Metric units by selecting the U.S./Metric
customer programmable feature. To provide
you with maximum comfort in the Automatic
mode during cold start-ups, the blower fan
will remain on low until the engine warms up.
The blower will increase in speed and transi -
tion into AUTO mode.
Manual Operation Override
This system offers a full complement of manual
override features. The AUTO symbol in the front
ATC display will be turned off when the system
is being used in the manual mode.
Operating Tips
NOTE:
Refer to the chart at the end of this section for
suggested control settings for various weather
conditions.
Summer Operation
The engine cooling system must be protected
with a high-quality antifreeze coolant to provide
proper corrosion protection and to protect
against engine overheating. OAT coolant
(conforming to MS.90032) is recommended.
Refer to “Fluids And Lubricants” in “Technical
Specifications” for proper coolant selection.
Winter Operation
To ensure the best possible heater and
defroster performance, make sure the engine
cooling system is functioning properly and the
proper amount, type, and concentration of
coolant is used. Refer to “Fluids And
Lubricants” in “Technical Specifications” for
proper coolant selection. Use of the air Recircu -
lation mode during Winter months is not
recommended, because it may cause window
fogging.
Vacation/Storage
Before you store your vehicle, or keep it out of
service (i.e., vacation) for two weeks or more,
run the air conditioning system at idle for about
five minutes, in fresh air with the blower setting
on high. This will ensure adequate system
lubrication to minimize the possibility of
compressor damage when the system is started
again.
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58GETTING TO KNOW YOUR VEHICLE
Window Fogging
Vehicle windows tend to fog on the inside in
mild, rainy, and/or humid weather. To clear the
windows, select Defrost or Mix mode and
increase the front blower speed. Do not use the
Recirculation mode without A/C for long
periods, as fogging may occur.
Outside Air Intake
Make sure the air intake, located directly in
front of the windshield, is free of obstructions
such as leaves. Leaves collected in the air
intake may reduce airflow, and if they enter the
plenum, they could plug the water drains. In
winter months, make sure the air intake is clear
of ice, slush, and snow.
A/C Air Filter
The climate control system filters out dust and
pollen from the air. Refer to an authorized
dealer for filter replacement instructions.
Operating Tips Chart
CAUTION!
Failure to follow these cautions can cause
damage to the heating elements:
Use care when washing the inside of the
rear window. Do not use abrasive window
cleaners on the interior surface of the
window. Use a soft cloth and a mild
washing solution, wiping parallel to the
heating elements. Labels can be peeled off
after soaking with warm water.
Do not use scrapers, sharp instruments, or
abrasive window cleaners on the interior
surface of the window.
Keep all objects a safe distance from the
window.
WEATHERCONTROL
SETTINGS
Hot Weather And
Vehicle Interior Is Very Hot Set the mode control
to , on, and
blower on high. Roll
down the windows for a minute to flush out
the hot air. Adjust the
controls as needed to achieve comfort.
Warm Weather Turn on and set
the mode control to
the position.
Cool Sunny Operate in
position.
Cool & Humid Conditions Set the mode control
to and turn on to keep windows clear.
Cold Weather Set the mode control
to the position. If windshield fogging
starts to occur, move
the control to the position.
WEATHER CONTROL
SETTINGS

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