2013 JEEP GRAND CHEROKEE air conditioning

WARNING!
Any voice commanded system should be used only
in safe driving conditions following all applicable
laws. Your attention should be focused on safely
operating the vehicle. Failure to do so may result in a
collision causing serious injury or death.
When you press the Voice Command
button, you
will hear a beep. The beep is your signal to give a
command.
NOTE:If you do not say a command within a few
seconds, the system will present you with a list of
options.
If you ever wish to interrupt the system while it lists
options, press the Voice Command
button, listen for
the beep, and say your command.Pressing the Voice Command
button while the
system is speaking is known as “barging in.” The system
will be interrupted, and after the beep, you can add or
change commands. This will become helpful once you
start to learn the options.
NOTE:At any time, you can say the words “Cancel”,
“Help” or “Main Menu”.
These commands are universal and can be used from any
menu. All other commands can be used depending upon
the active application.
When using this system, you should speak clearly and at
a normal speaking volume.
The system will best recognize your speech if the win-
dows are closed, and the heater/air conditioning fan is
set to low.
At any point, if the system does not recognize one of your
commands, you will be prompted to repeat it.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 167

▫Unwired® Stereo Headphone Lifetime Limited
Warranty...........................397
▫System Information....................398
STEERING WHEEL AUDIO CONTROLS — IF
EQUIPPED...........................415
▫Radio Operation......................416
▫CD Player...........................416
CD/DVD DISC MAINTENANCE...........417RADIO OPERATION AND MOBILE PHONES . .417
CLIMATE CONTROLS...................418
▫Dual-Zone Manual Heating And
Air Conditioning.....................418
▫Dual-Zone Automatic Temperature
Control (ATC) — If Equipped............422
▫Operating Tips.......................429
300 UNDERSTANDING YOUR INSTRUMENT PANEL

CLIMATE CONTROLS
The air conditioning and heating system is designed to
make you comfortable in all types of weather.
Dual-Zone Manual Heating And Air Conditioning
The Dual-Zone Manual Climate Controls allow both
driver and front passenger seat occupants to select indi-
vidual comfort settings. The controls consist of a series of
outer rotary dials and inner push knobs.
Blower Control
Rotate this control to regulate the
amount of air forced through the ven-
tilation system in any mode. The
blower speed increases as you move
the control to the right from the “O”
(OFF) position. There are seven blower
speeds.
Manual Temperature Control
418 UNDERSTANDING YOUR INSTRUMENT PANEL

Temperature Controls
•Driver Temperature Control
Rotate this control to regulate the tem-
perature of the air inside the passenger
compartment for the left front seat occu-
pant. Rotating the dial left into the blue
area of the scale indicates cooler tem-
peratures, while rotating right into the
red area indicates warmer temperatures.
•Passenger Temperature Control
Rotate this control to regulate the tem-
perature of the air inside the passenger
compartment for the right front seat oc-
cupant. Rotating the dial left into the blue
area of the scale indicates cooler tem-
peratures, while rotating right into the
red area indicates warmer temperatures.
NOTE:If your air conditioning performance seems
lower than expected, check the front of the A/C con-
denser located in front of the radiator for an accumula-
tion of dirt or insects. Clean with a gentle water spray
from behind the radiator and through the condenser.
Fabric front fascia protectors may reduce airflow to the
condenser, reducing air conditioning performance.
Mode Control (Air Direction)
Push the mode control buttons to choose from several
patterns of air distribution.
Panel
Air is directed through the outlets in the instru-
ment panel. These outlets can be adjusted to direct
airflow.
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UNDERSTANDING YOUR INSTRUMENT PANEL 419

•The air conditioning compressor operates in Mix,
Defrost, or a blend of these modes, even if the Air
Conditioning (A/C) button is not pressed. This dehu-
midifies the air to help dry the windshield. To improve
fuel economy, use these modes only when necessary.
Recirculation Control
Pressing the Recirculation Control button will
put the system in recirculation mode. This can
be used when outside conditions such as
smoke, odors, dust, or high humidity are pres-
ent. Activating recirculation will cause the LED in the
control button to illuminate.
NOTE:
•Continuous use of the Recirculation mode may make
the inside air stuffy and window fogging may occur.
Extended use of this mode is not recommended.•The use of the Recirculation mode in cold or damp
weather could cause windows to fog on the inside,
because of moisture buildup inside the vehicle. Select
the outside air position for maximum defogging.
•The A/C will engage automatically to prevent fogging
when the recirculation button is pressed and the mode
control is set to panel or panel / floor.
•The A/C can be deselected manually without disturb-
ing the mode control selection.
•When the ignition switch is turned to the LOCK
position or the ignition switch START/STOP button is
cycled to OFF, the recirculation feature will be can-
celled.
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UNDERSTANDING YOUR INSTRUMENT PANEL 421

Air Conditioning Control
Press this button to engage the Air Con-
ditioning. A light will illuminate when
the Air Conditioning system is engaged.
Rotating the dial left into the blue area of
the scale indicates cooler temperatures,
while rotating right into the red area
indicates warmer temperatures.
NOTE:The air conditioning compressor will not engage
until the engine has been running for about 10 seconds.
•MAX A/C
For maximum cooling use the A/C and recirculation
buttons at the same time.•ECONOMY MODE
If economy mode is desired, press the A/C button to turn
OFF the indicator light and the A/C compressor. Then,
move the temperature control to the desired temperature.
Also, make sure to select only Panel, BI-Level or Floor
modes.
Dual-Zone Automatic Temperature Control
(ATC) — If Equipped
•The Automatic Temperature Control (ATC) allows
both driver and front passenger seat occupants to
select individual comfort settings.
•When occupants in the vehicle select an Auto mode
operation, Auto blower operation is set by using a
push button on the control unit and a comfort tem-
perature setting by using the temperature up and
down buttons.
422 UNDERSTANDING YOUR INSTRUMENT PANEL

•The system provides set-and-forget operation for op-
timum comfort and convenience.
•
The system can also be controlled manually, if desired.
The ATC system automatically maintains the interior
comfort level desired by the driver and passenger.1. A/C Button
Press and release to change the current Air Conditioning
(A/C) setting, the indicator illuminates when A/C is ON.
Performing this function will cause the ATC to switch
into manual mode.
2. Recirculation Control Button
Press and release to change the current setting, the
indicator illuminates when ON.
3. Left Front Seat Occupant Temperature Display
This display shows the temperature setting for the left
front seat occupant.
4. Mode Display
This display shows the current Mode selection (Panel,
Bi-Level, Floor, Mix).
Automatic Temperature Control (ATC) Panel
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UNDERSTANDING YOUR INSTRUMENT PANEL 423

NOTE:While operating in the other modes, 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.
Air Conditioning (A/C)
The Air Conditioning (A/C) button allows the operator
to manually activate or deactivate the air conditioning
system. When in A/C mode and the ATC is set to a cool
temperature, dehumidified air flows through the air
outlets. If Economy mode is desired, press the A/C
button to turn off the A/C mode in the ATC display and
deactivate the A/C system. Also, make sure to select only
Panel, Bi-Level or Floor modes.NOTE:
•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 increase blower speed.
Recirculation Control
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. Recirculation mode
should only be used temporarily. The recirculation LED will
illuminate when this button is selected. Push the button a
second time to turn off the Recirculation mode LED and
allow outside air into the vehicle.
428 UNDERSTANDING YOUR INSTRUMENT PANEL