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Manual Operation Override
The system allows for manual selection of blower speed,
air distribution mode, A/C status and recirculation con-
trol.
The blower fan speed can be set to any fixed speed by
adjusting the blower control. The fan will now operate at
a fixed speed until additional speeds are selected. This
allows the front occupants to control the volume of air
circulated in the vehicle and cancel the Auto mode.
The operator can also select the direction of the airflow
by selecting one of the available mode settings. A/C
operation and Recirculation control can also be manually
selected in Manual operation.
NOTE:Each of these features operates independently
from each other. If any feature is controlled manually,
temperature control will continue to operate automati-
cally.
Rear Automatic Temperature Control (ATC)
The rear ATC system has floor air outlets at the rear right
side of the 3rd 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.
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Uconnect® 5.0 Automatic Rear Climate Controls
Touchscreen
1—PressBlowerUpButton2—PressModeButton3 — Press Temperature Button4—PressBlowerDownBut-ton
5—PressDoneButton6 — Press Rear Lock Button7 — Press Rear Auto Button8—PressRearOffButton
Uconnect® 8.4 Automatic Rear Climate Controls
Touchscreen
1 — Press Rear Auto Button2 — Press Rear Lock Button3—Press Front Climate Button4—PressTemperatureUpButton
5—PressTemperatureDownButton6—PressBlowerUpButton7—PressModeButton8 — Press Blower Down Button9—PressRearOffButton
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Controlling The Rear Climate Controls From The
Front ATC Panel
The Three-Zone ATC system allows for adjustment of the
rear climate controls from the front ATC panel.
To change the rear system settings:
•Press#REAR#button to change control to rear control
mode, Rear display will appear. Control functions now
operate rear system.
•To return to Front screen, press#REAR#button again,
or it will revert to the Front screen after six seconds.
Rear Lock
Pressing the Rear Temperature Lock button on the
Uconnect® touchscreen, illuminates a lock symbol in the
rear display. The rear temperature and air source are
controlled from the front Uconnect® system.
Rear second row occupants can only adjust the rear ATC
control when the Rear Temperature Lock button is turned
off.
The rear ATC is located in the headliner, near the center
of the vehicle.
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•Press the Rear Temperature Lock button on the
Uconnect® touchscreen. This turns off the Rear Tem-
perature Lock icon in the rear temperature knob.
•Rotate the Rear Blower, Rear Temperature and the
Rear Mode Control knobs to suit your comfort needs.
•ATC is selected by adjusting the rear blower knob
counterclockwise to AUTO.
Once the desired temperature is displayed, the ATC
System will automatically achieve and maintain that
comfort level. 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. The
system automatically adjusts the temperature, mode and
fan speed to provide comfort as quickly as possible.
Rear Blower Control
The rear blower control, located in the rear overhead
console, has an off position and a range of blower speeds.
Rear ATC Control Features
1—BlowerSpeed3—RearMODE2—RearTemperature4—RearTemperatureLock
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This allows the second row seat occupants to control the
volume of air circulated in the rear of the vehicle.
CAUTION!
Interior air enters the Rear Manual Climate Control
system through an intake grille, located in the right
side trim panel behind the third row seats. The
heater outlets are located in the right 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 Control
To change the temperature in the rear of the vehicle,
rotate the temperature control knob counterclockwise for
cold air, and clockwise for heated air.
Rear Mode Control
•Auto Mode
The rear system automatically maintains the correct
mode and comfort level desired by the rear seat occu-
pants.
•Headliner Mode
Air comes from the outlets in the headliner. Each
of these outlets can be individually adjusted to
direct the flow of air. Moving the air vanes of the outlets
to one side will shut off the airflow.
•Bi-Level Mode
Air comes from both the headliner outlets and the
floor outlets.
NOTE:In many temperature positions, the BI-LEVEL
mode is designed to provide cooler air out of the head-
liner outlets and warmer air from the floor outlets.
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•Floor Mode
Air comes from the floor outlets.
Operating Tips
NOTE:Refer to the chart at the end of this section for
suggested control settings for various weather condi-
tions.
Summer Operation
The engine cooling system must be protected with a
high-quality antifreeze coolant to provide proper corro-
sion protection and to protect against engine overheating.
A solution of 50% OAT (Organic Additive Technology)
coolant that meets the requirements of Chrysler Material
Standard MS.90032 and 50% water is recommended.
Refer to “Maintenance Procedures” in “Maintaining Your
Vehicle” for proper coolant selection.
Winter Operation
Use of the air Recirculation mode during winter months
is not recommended because it may cause window
fogging.
Vacation Storage
Any time 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 the
fresh air and high blower setting. This will ensure
adequate system lubrication to minimize the possibility
of compressor damage when the system is started again.
Window Fogging
Interior fogging on the windshield can be quickly re-
moved by turning the mode selector to Defrost. The
Defrost/Floor mode can be used to maintain a clear
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windshield and provide sufficient heating. If side win-
dow fogging becomes a problem increase blower speed.
Vehicle windows tend to fog on the inside in mild but
rainy or humid weather.
NOTE:Recirculate without A/C should not be used 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 outside air containing
dust, pollen and some odors. Strong odors cannot be
totally filtered out. Refer to “Maintenance Procedures” in
“Maintaining Your Vehicle” for filter replacement instruc-
tions.4
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Control Setting Suggestions For Various Weather Conditions
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