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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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Controlling The Rear Climate Controls From The
Front Uconnect® Touchscreen
The Three-Zone climate control system allows for adjust-
ment 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 (below) will appear. Control func-
tions now operate rear system.
• To return to Front screen, press REARbutton again,
or it will revert to the Front screen after six seconds.
Uconnect® 8.4 Manual Rear Climate Soft-Key Controls
Screen
1 — Rear Lock Soft-Key 5 — Blower Up Soft-Key
2 — Front Climate Control
Soft-Key 6 — Mode Soft-Key
3 — Temperature Up Soft-Key 7 — Blower Down Soft-Key
4 — Temperature Down
Soft-Key 8 — Rear Off Soft-Key
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5. Front Defrost Button
Press and release to change the current airflow setting to
Defrost mode. The indicator illuminates when this fea-
ture is ON. Air comes from the windshield and side
window demist outlets. When the defrost button is
selected, the blower level will increase. Use Defrost mode
with maximum temperature settings for best windshield
and side window defrosting and defogging. Performing
this function will cause the ATC to switch into manual
mode. If the front defrost mode is turned off the climate
system will return the previous setting.
6. Rear Defrost Button
Press and release this 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 10 minutes.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.
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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.
4
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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.
4
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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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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 (below) will appear. Control func-
tions now operate rear system.
• To return to Front screen, press REARbutton again,
or it will revert to the Front screen after six seconds.
Rear Lock
Pressing the Rear Temperature Lock soft-key on the
Uconnect® touchscreen, illuminates a lock symbol in the
rear display. The rear temperature and air source are con-
trolled 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.
Rear ATC Control Features
1 — Blower Speed 3 — Rear MODE
2 — Rear Temperature 4 — Rear Temperature Lock
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NOTE:
•Recirculation mode without A/C should not be used
for long periods, as fogging may occur.
• Automatic Temperature Controls (ATC) will automati-
cally adjust the climate control settings to reduce or
eliminate window fogging on the front windshield.
When this occurs, recirculation will be unavailable.
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.
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