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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 the REAR CLIMATE button on the touchscreen
to change control to rear control mode, Rear display
(below) appears. Control functions now operate rear
system.
• To return to the Front screen on the Uconnect system,
press the Front Climate button on the touchscreen.
Front ATC Panel Uconnect 4C/4C NAV With 8.4–inch
Display Rear Controls
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IconDescription
Rear Mode Controls
Select the desired air distribution mode from the selectable modes on the touchscreen. The rear airflow distribution mode can be adjusted so air comes from the headliner outlets, and floor outlets.
Headliner Mode
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 shuts off the airflow.
Bi-Level Mode
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 headliner outlets and warmer air from the floor outlets.
Floor Mode
Floor Mode
Air comes from the floor outlets.
72 Rear Temperature Display This display shows the temperature setting for the rear seat occupants.
Blower Control Display
This display shows the current Blower speed selection.
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IconDescription
Rear Auto Indicator
This indicates when the system is in Rear Auto mode.
Rear Lock Button
Press and release to lock out the rear manual temperature controls from adjusting the rear tempera-
ture and blower settings.
Front Climate Button
Press and release to return to the Front Climate Control Screen.
SYNC Button
Press the Sync button on the touchscreen to toggle the Sync feature On/Off. The Sync indicator is
illuminated when this feature is enabled. Sync is used to synchronize the passenger temperature
setting with the driver temperature setting. The Sync feature also synchronizes the rear passengers’
temperature to the driver temperature setting. Changing the passenger temperature setting while in
Sync will automatically exit this feature.
Rear Climate Control OFF Button
Press and release this button to turn the Climate Control ON/OFF.
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Rear Automatic Temperature ControlThe 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 on
the headliner on the passenger side of the vehicle.
IconDescription
Rear Mode Control
Select the desired air distribution mode using the Mode Control Knob. The rear airflow distribu-
tion mode can be adjusted so air comes from the headliner outlets, and floor outlets.
Panel Mode
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.
Rear Automatic Climate Controls
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IconDescription
Bi-Level Mode
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 headliner outlets and warmer air from the floor outlets.
Floor Mode
Floor Mode
Air comes from the floor outlets.
Rear Temperature Control
To change the temperature in the rear of the vehicle, turn the Temperature Control Knob. Turn it
to the right to raise the temperature, or turn it to the left to lower the temperature. The rear tem-
perature settings are displayed in control head. When rear controls are locked by the front system,
the Rear Temperature Lock symbol on the control head is illuminated and any rear overhead ad-
justments are ignored.
Rear Blower Control
The rear blower control can be manually set to off, or any fixed blower speed by rotating the
Blower Control Knob in the rear of the vehicle. This allows the rear seat occupants to control the
volume of air circulated in the rear of the vehicle.
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CAUTION!
Interior air enters the Rear Automatic Temperature
Control System through an intake grille, located in
floor under the passengers’ seats. 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 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.
•
Press the Rear Temperature Lock button on the Uconnect
touchscreen. This turns off the Rear Temperature 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 func-
tion 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.
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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 adjust 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
When outside air contains smoke, odors, or high humidity,
or if rapid cooling is desired, you may wish to recirculate
interior air by pressing the recirculation control button. The
recirculation indicator will illuminate when this button is
selected. Press the button a second time to turn off the
recirculation mode and allow outside air into the vehicle.
NOTE:
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.
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Automatic Temperature Control (ATC) — If
Equipped
Automatic Operation
1. Push the AUTO button on the front ATC Panel and theword “AUTO” will illuminate in the front ATC display,
along with two temperatures for the driver and front
passenger. The system will then automatically regulate
the amount of airflow.
2. Adjust the temperature you would like the system to maintain, by adjusting the driver, passenger, and rear
temperatures. Once the desired temperature is dis-
played, the system will achieve and automatically main-
tain that comfort level.
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. The
system automatically adjusts the temperature, mode and
fan speed to provide comfort as quickly as possible. 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 fan will engage
immediately if the Defrost mode is selected, or by changing
the front blower knob setting.
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.
NOTE:
The system will not automatically sense the pres-
ence of fog, mist or ice on the windshield. DEFROST mode
must be manually selected to clear the windshield and side
glass.
Rear Blower Control
The rear blower control can be manually set to off, or any
fixed blower speed by pushing the blower control buttons.
This allows the rear seat occupants to control the volume of
air circulated in the rear of the vehicle. Turn the control
knob to increase or decrease the fan speed.
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