AUTO Button
The AUTO button automatically controls the
interior cabin temperature by adjusting dis-
tribution and amount of airflow. Performing
this function will cause the system to switch
between manual mode and automatic modes
page 82.
Rear Temperature Control
These buttons provide the left and right side of the rear
seating area with independent temperature control.
Push the Up button on the faceplate for
warmer temperature settings.
Push the Down button on the faceplate for
cooler temperature settings.
Rear Blower Control
Use the blower button with the down arrow
to reduce the blower setting, and the blower
button with the up arrow to increase the
blower setting. The rear blower setting is
shown in the display.
Rear Mode Control
Push the rear mode button to adjust airflow
distribution. The rear mode settings are
shown in the rear display. The rear airflow
distribution mode can be adjusted so air
comes from the headliner outlets, the floor outlets, or
both.
Panel 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 headliner out-
lets and warmer air from the floor outlets.
Floor Mode
Air comes from the floor outlets.
Rear Temperature Lock
The Rear Temperature Lock symbol on the
rear display is illuminated when the rear con-
trols are locked by the front system.
REAR LOCK
Pressing the Rear Temperature Lock button on the
Uconnect touchscreen will illuminate a lock symbol in
the rear display. The rear temperature and air source
are then controlled from the front Uconnect system.
Rear seat occupants can only adjust the rear ATC control
when the Rear Temperature Lock button is turned off.
The rear ATC is located on the rear of the front center
console.
•
Press the Rear Temperature Lock button on the
front Uconnect touchscreen a second time to turn
the Rear Temperature Lock icon off in the rear
display.
•
Push a rear blower button, adjust the temperature
using the rear up and down arrows, and select a
control mode to suit the rear occupant’s needs.
•
ATC is selected by pushing the AUTO button on the
rear climate control faceplate.
Once the desired temperature is shown on the rear dis-
play, 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.
AUTOMATIC TEMPERATURE
CONTROL (ATC)
Automatic Operation
1. Push the AUTO button on the front Automatic Tem-
perature Control (ATC) Panel and the word “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
displayed, the system will achieve and automatically
maintain that comfort level.
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GETTING TO KNOW YOUR VEHICLE
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 over-
ride 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 presence of
fog, mist or ice on the windshield. Defrost mode must
be manually selected to clear the windshield and side
glass.
CLIMATE VOICE RECOGNITION
Adjust vehicle temperatures hands-free and keep every-
one comfortable while you keep moving ahead (if
vehicle is equipped with climate controls).
Push the VR button. After the beep, say one of the fol-
lowing commands:
•
“
Set the driver temperature to
70
degrees
”
•
“
Set the passenger temperature to
70
degrees
”
Did You Know:
Voice Command for Climate may only be
used to adjust the interior temperature of your vehicle.
Voice Command will not work to adjust the heated
seats or steering wheel if equipped.
OPERATING TIPS
CAUTION!
Interior air enters the Rear Automatic Temperature
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 rear doors. 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.
NOTE:
Refer to the chart at the end of this section for sug-
gested control settings for various weather conditions.
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 overheat-
ing. OAT coolant (conforming to MS.90032) is recom-
mended. For more information, see
page 378.
Winter Operation
To ensure the best possible heater and defroster perfor-
mance, make sure the engine cooling system is func-
tioning properly and the proper amount, type, and con-
centration of coolant is used. Use of the Air
Recirculation mode during Winter months is not recom-
mended, because it may cause window fogging.
Vacation/Storage
For information on maintaining the Climate Control sys-
tem when the vehicle is being stored for an extended
period of time, see
page 371.
Window Fogging
Vehicle windows tend to fog on the inside in mild, rainy,
and/or humid weather. To clear the windows, select
Defrost 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.
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 air distribution box, they could plug
the water drains. In Winter months, make sure the air
intake is clear of ice, slush, and snow.
Cabin Air Filter
The Climate Control system filters out dust and pollen
from the air. Contact an authorized dealer to service
your cabin air filter, and to have it replaced when
needed.
Stop/Start System — If Equipped
While in an Autostop, the Climate Control system may
automatically adjust airflow to maintain cabin comfort.
Customer settings will be maintained upon return to an
engine running condition.
Windshield Wiper De-Icer — If Equipped
The Windshield Wiper De-Icer is a heating element
located at the base of the windshield.
GETTING TO KNOW YOUR VEHICLE
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