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Rear Blower Control
The rear blower control knob can be manually set to off,
or any fixed blower speed, by rotating the knob from low
to high. This allows the rear seat occupants to control the
volume of air circulated in the rear of the vehicle.
CAUTION!
Interior air enters the Rear Automatic Temperature
Control System through an intake grille, located in
the right side trim panel. The rear outlets are located
in the right side trim panel. 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 knob counterclockwise to lower
the temperature, and clockwise to increase the tempera-
ture. The rear temperature settings are displayed in the
Uconnect® system.
When rear controls are locked by the Uconnect® system,
the Rear Temperature Lock symbol on the temperature
knob is illuminated and any rear overhead adjustments
are ignored.
Rear Mode Control
Headliner ModeAir 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.
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Bi-Level ModeAir 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.
Floor Mode
Air comes from the floor outlets.
Automatic Temperature Control (ATC) With
Touchscreen — If Equipped
Hard-Keys
Hard-keys are located on the left and right side of the
Uconnect® 4.3 screen in the center of the instrument
panel. There are also hard-keys located below the
Uconnect® touch screen.
Uconnect® 4.3 Automatic Climate Hard-Key
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Soft-Keys
Soft-keys are accessible on the Uconnect® system screen.
Automatic Temperature Controls — Hard-Keys
Uconnect® 4.3 Automatic 3 — Zone TemperatureControls — Soft-Keys
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Button Descriptions (Applies To Both Hard-keys And
Soft-keys)
1. MAX A/C Button
Press and release to change the current setting, the
indicator illuminates when MAX A/C is ON. Performingthis function again will cause the MAX A/C operation to
switch into manual mode and the MAX A/C indicator
will turn off.
2. A/C Button
Press and release to change the current setting, the
indicator illuminates when A/C is ON. Performing this
function again will cause the A/C operation to switch
into manual mode and the A/C indicator will turn off.
3. Recirculation Button
Press and release to change the current setting, the
indicator illuminates when ON.
4. AUTO Operation Button
Automatically controls the interior cabin temperature by
adjusting airflow distribution and amount. Performing
this function will cause the ATC to switch between
manual mode and automatic modes. Refer to “Automatic
Operation” for more information.
Uconnect® 8.4 Automatic 3 — Zone Temperature
Controls — Soft-Keys
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7. Rear Climate Button — If Equipped
Press and release this button to turn on the rear climate
controls. The indicator will illuminate when the rear
climate controls are ON. Performing this function again
will turn OFF the rear climate controls.
8. Passenger Temperature Control Up Button
Provides the passenger with independent temperature
control. Push the button for warmer temperature set-
tings.
NOTE:Pressing this button while in Sync mode will
automatically exit Sync.
9. Passenger Temperature Control Down Button
Provides the passenger with independent temperature
control. Push the button for cooler temperature settings.
NOTE: Pressing this button while in Sync mode will
automatically exit Sync. 10. SYNC
Press the Sync soft-key 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.
Changing the passenger temperature setting while in
Sync will automatically exit this feature.
11. Blower Control
Blower control is used to regulate the amount of air forced
through the climate system. There are seven blower speeds
available. Adjusting the blower will cause automatic mode
to switch to manual operation. The speeds can be selected
using either hard-keys or soft-keys as follows:
Hard-key
The blower speed increases as you turn the control
clockwise from the lowest blower setting. The blower
speed decreases as you turn the knob counterclockwise.
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•Mix Mode
Air comes from the floor, defrost and side window
demist outlets. This mode works best in cold or
snowy conditions.
13. Climate Control OFF Button
Press and release this button to turn the Climate Control
ON/OFF.
14. Driver Temperature Control Down Button
Provides the driver with independent temperature con-
trol. Push the button for cooler temperature settings.
NOTE: In Sync mode, this button will also automatically
adjust the passenger temperature setting at the same
time. 15. Driver Temperature Control Up Button
Provides the driver with independent temperature con-
trol. Push the button for warmer temperature settings.
NOTE:
In Sync mode, this button will also automatically
adjust the passenger temperature setting at the same
time.
16. Temperature Control (Uconnect® 4.3 Only)
Press the driver or passenger temperature soft-key to
regulate the temperature of the air inside the passenger
compartment. Moving the temperature bar into the red
area, indicates warmer temperatures. Moving the tem-
perature bar into the blue area indicates cooler tempera-
tures. Driver and passenger have independent tempera-
ture control if Sync mode is not illuminated.
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Climate Control Functions
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 soft-key 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 ControlWhen 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 recircula-
tion indicator will illuminate when this button is selected.
Push the button a second time to turn off the Recircula-
tion 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 (soft button greyed out) if
conditions exist that could create fogging on the inside of
the windshield. On systems with Manual Climate Con-
trols, the Recirculation mode is not allowed in Defrost
mode to improve window clearing operation. Recircula-
tion will be disabled automatically if this mode is se-
lected. Attempting to use Recirculation while in this
mode will cause the LED in the control button to blink
and then turn off.
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Automatic Temperature Control (ATC)
Automatic Operation
1. Press the AUTO hard-key or soft-key button (4) on theAutomatic Temperature Control (ATC) Panel.
2. Next, adjust the temperature you would like the system to maintain by adjusting the driver and pas-
senger temperature hard or soft control buttons. Once
the desired temperature is displayed, the system will
achieve and automatically maintain that comfort level.
3. When the system is set up for your comfort level, it is not necessary to change the settings. You will experi-
ence 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 US/M customer-programmable
feature. Refer to the “Uconnect® System Settings” in
this section of the manual.
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 transition into Auto mode.
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