air condition DODGE GRAND CARAVAN 2019 Owners Manual

NOTE:The mist feature does not activate the washer
pump; therefore, no washer fluid will be sprayed on the
windshield. The wash function must be used in order to
spray the windshield with washer fluid.
Rear Wiper And Washer
Rotating the center ring of the wiper lever to the first detent
activates the rear intermittent wipers. To activate the
washers, rotate the center ring fully forward and the
washers will spray until the ring is released, and then
resume the intermittent interval.
NOTE: Rear window wipers function in the intermittent
wiper speed only.
CLIMATE CONTROLS
The Climate Control System allows you to regulate the
temperature, air flow, and direction of air circulating
throughout the vehicle. The controls are located on the
touchscreen (if equipped) and on the instrument panel
below the radio.
Manual Climate Control Overview
The air conditioning and heating system is designed to
make you comfortable in all types of weather.
Manual Temperature Controls
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Manual Climate Control Descriptions
IconDescription
A/C Button
Push the A/C button to engage the Air Conditioning (A/C). An LED will illuminate when the
A/C system is engaged.
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, dust, or high
humidity are present. Recirculation can be used in all modes except for Defrost. Recirculation
may be unavailable 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 may make the inside air stuffy and window fogging may occur. Ex-
tended use of this mode is not recommended.
Front Defrost Mode Button
The Front Defrost button changes the current airflow setting to Defrost mode. The indicator illu-
minates when this feature is on. Air comes from the windshield and side window demist out-
lets. 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.
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 de-
froster is on. The rear window defroster automatically turns off after ten minutes.
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IconDescription
Left Front Temperature Control
Provides left front seat occupant with independent temperature control. Turn left for cooler or
right for warmer temperature settings.
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.
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IconDescription
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.
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Automatic Climate Control Overview
Automatic Climate Control Descriptions
IconDescription
A/C Button
Push the A/C button to engage the Air Conditioning (A/C). An LED will illuminate when the
A/C system is engaged.
Automatic Operation
Automatically controls the interior cabin temperature by adjusting airflow distribution and
amount. Toggling this function will cause the system to switch between manual mode and auto-
matic modes. Refer to “Automatic Operation” within this section for more information.
Automatic Temperature Controls
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IconDescription
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 humid-
ity 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 Rear Climate Control Button to control rear compartment climate from the Front ATC
Panel. The rear climate modes will be displayed on the Front 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 de-
froster is on. The rear window defroster automatically turns off after ten 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 set-
tings.
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IconDescription
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.
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IconDescription
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 demis-
ter outlets.
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 se-
lected, 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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Climate Control Functions
A/C (Air Conditioning)
The Air Conditioning (A/C) button allows the operator to
manually activate or deactivate the air conditioning sys-
tem. 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 radiator), 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 perfor-
mance.
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 Recirculation 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 dis-
abled 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.
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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 perfor-
mance, 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 Recirculation 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 dam-
age when the system is started again.
Window Fogging
Vehicle windows tend to fog on the inside in mild, rainy,
and/or humid weather. To clear the windows, select De-
frost 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.
CAUTION!
Failure to follow these cautions can cause damage to
the heating elements:
•Use care when washing the inside of the rear win-
dow. 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 heat-
ing 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 win-
dow.
• Keep all objects a safe distance from the window.
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