2018 JEEP CHEROKEE Owner handbook (in English)

IconDescription
Front Defrost Button
Press and release the touchscreen button, or push and release the button on the faceplate, to change the current airflow
setting to Defrost mode. The indicator illuminates when this feature is on. Air comes from the windshield and side win-
dow demist outlets. When the defrost button is selected, the blower level may increase. Use Defrost mode with maxi-
mum temperature settings for best windshield and side window defrosting and defogging. When toggling the front de-
frost mode button, the climate system will return to the previous setting.
Rear Defrost Button
Push and release the button on the touchscreen, or push and release the button on the faceplate, to turn on the rear
window defroster and the heated outside mirrors (if equipped). An indicator will illuminate when the rear window de-
froster is on. The rear window defroster automatically turns off after ten minutes.
Uconnect 3
Uconnect 3C/3C NAV
Driver and Passenger Temperature Up and Down Buttons
Provides the driver and passenger with independent temperature control. Push the red button on the faceplate or touch-
screen or press and slide the temperature bar towards the red arrow button on the touchscreen for warmer temperature
settings. Push the blue button on the faceplate or touchscreen or press and slide the temperature bar towards the blue
arrow button on the touchscreen for cooler temperature settings.
NOTE:
The numbers within the temperature display will only appear if the system is equipped with an automatic climate con-
trol system.
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IconDescription
SYNC Button — If Equipped
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 set-
ting. Changing the passenger’s temperature setting while in SYNC will automatically exit this feature.
Faceplate Knob
Touchscreen Buttons
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 the blower control knob on the faceplate or the buttons on the touchscreen.
• Faceplate: The blower speed increases as you turn the blower control knob clockwise from the lowest blower setting. The
blower speed decreases as you turn the blower control knob counterclockwise.
• Touchscreen:
Use the small blower icon to reduce the blower setting and the large blower icon to increase the blower
setting. Blower can also be selected by pressing the blower bar area between the icons.
Panel Mode
Panel Mode
Air comes from the outlets in the instrument panel. Each of these outlets can be individually adjusted to direct the flow
of air. The air vanes of the center outlets and outboard outlets can be moved up and down or side to side to regulate
airflow direction. There is a shut off wheel located below the air vanes to shut off or adjust the amount of airflow from
these outlets.
Bi-Level Mode
Bi-Level Mode
Air comes from the instrument panel outlets and floor outlets. A slight amount of air is directed through the defrost and
side window demister outlets.
NOTE:
Bi-Level mode is designed under comfort conditions to provide cooler air out of the panel outlets and warmer air from
the floor outlets.
GETTING TO KNOW YOUR VEHICLE
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IconDescription
Floor Mode
Floor Mode
Air comes from the floor outlets. A slight amount of air is directed through the defrost and side window demister out-
lets.
Mix Mode
Mix Mode
Air is directed through the floor, defrost, and side window demister outlets. This setting works best in cold or snowy con-
ditions that require extra heat to the windshield. This setting is good for maintaining comfort while reducing moisture on
the windshield.
Climate Control OFF Button
Press and release this button to turn the Climate Controls off.
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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 system. When the air
conditioning system is turned on, cool dehu-
midified 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:
• If fog or mist appears on the windshield orside glass, select Defrost mode, and in-
crease 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 ra-
diator), for an accumulation of dirt or in-
sects. 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 cool-
ing performance.
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 posi-
tion can be adjusted to desired user settings.
Pressing other settings will cause the MAX
A/C operation to switch to the selected set-
ting and MAX A/C to exit.
Recirculation
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.
On systems with Manual Climate Controls,
the Recirculation mode is not allowed in
Defrost mode to improve window clearing
operation. Recirculation is disabled auto- matically if this mode is selected. Attempting
to use Recirculation while in this mode
causes the LED in the control button to blink
and then turns off.
Automatic Temperature Control (ATC) —
If Equipped
Automatic Operation
1. Push the AUTO button on the faceplate,
or the AUTO button on the touchscreen on
the Automatic Temperature Control (ATC)
Panel.
2. Next, adjust the temperature you would like the system to maintain by adjusting
the driver and passenger temperature
control buttons. Once the desired tem-
perature 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 experience the greatest
efficiency by simply allowing the system
to function automatically.
GETTING TO KNOW YOUR VEHICLE
42

NOTE:
• It is not necessary to move the temperaturesettings 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/Metric
customer-programmable feature. Refer to
the “Uconnect Settings” in “Multimedia”
in your Owner’s Manual for further
information.
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.
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.
Operating Tips
Summer Operation
The engine cooling system must be protected
with a high-quality antifreeze coolant to pro-
vide proper corrosion protection and to pro-
tect against engine overheating. OAT coolant
(conforming to MS.90032) is recommended.
Winter Operation
To ensure the best possible heater and defroster
performance, make sure the engine cooling sys-
tem is functioning properly and the proper
amount, type, and concentration of coolant is
used. Use of the Air Recirculation mode during
Winter months is not recommended, because it
may cause window fogging.
Vacation/Storage
Before you store your vehicle, or keep it out of
service (i.e., vacation) for two weeks or more,
run the air conditioning system at idle for about
five minutes, in fresh air with the blower set-
ting on high. This will ensure adequate system
lubrication to minimize the possibility of com-
pressor damage when the system is started
again.
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.
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 instru- ments, or abrasive window cleaners on
the interior surface of the window.
• Keep all objects a safe distance from
the window.
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Outside Air Intake
Make sure the air intake, located directly in
front of the windshield, is free of obstruc-
tions, 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.
Cabin Air Filter
The climate control system filters out dust
and pollen from the air. Contact an autho-
rized dealer to service your cabin air filter,
and to have it replaced when needed.
WINDOWS
Power Window Controls
The window controls on the driver's door
control all the door windows.There are single window controls on each
passenger door trim panel, which operate the
passenger door windows. The window con-
trols will operate only when the ignition is in
the ACC or ON/RUN position.
WARNING!
Never leave children unattended in a ve-
hicle, and do not let children play with
power windows. Do not leave the key fob in
or near the vehicle, or in a location acces-
sible to children, and do not leave the
ignition of a vehicle equipped with Keyless
Enter-N-Go in the ACC or ON/RUN mode.
Occupants, particularly unattended chil-
dren, can become entrapped by the win-
dows while operating the power window
switches. Such entrapment may result in
serious injury or death.
Auto-Up Feature With Anti-Pinch
Protection
NOTE:
• If the window runs into any obstacle during
auto-closure, it will reverse direction and
then go back down. Remove the obstacle
and use the window switch again to close
the window.
Power Window Switches
1 — Front Power Window Switches
2 — Rear Power Window Switches
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44

• Any impact due to rough road conditionsmay trigger the auto-reverse function unex-
pectedly during auto-closure. If this hap-
pens, pull the switch lightly and hold to
close the window manually.
WARNING!
There is no anti-pinch protection when the
window is almost closed. To avoid personal
injury be sure to clear your arms, hands,
fingers and all objects from the window
path before closing.
Reset Auto-Up
Should the Auto-Up feature stop working, the
window probably needs to be reset. To reset
Auto-Up:
1. Pull the window switch up to close the
window completely and continue to hold
the switch up for an additional two sec-
onds after the window is closed.
2. Push the window switch down firmly to open the window completely and continue
to hold the switch down for an additional
two seconds after the window is fully
open.
Window Lockout Switch
The window lockout switch on the driver's
door trim panel allows you to disable the
window controls on the rear passenger doors.
To disable the window controls, push and
release the window lockout button (the indi-
cator light on the button with turn on). To
enable the window controls, push and release
the window lockout button again (the indica-
tor light on the button will turn back off).
POWER SUNROOF
The power sunroof switches are located on
the overhead console.
Power Window Lockout Button
Power Sunroof Switches
1 — Closing Sunroof
2 — Venting Sunroof
3 — Opening Sunroof
4 — Opening Power Shade
5 — Closing Power Shade
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Opening
Opening Sunroof — Express
• Push the sunroof switch rearward and re-lease it within one-half second. The sunroof
will automatically open to the halfway po-
sition and stop automatically.
• Push the sunroof switch a second time from the halfway position and the sunroof will
automatically open to the full open position
and stop automatically.
Opening Sunroof — Manual
• Push and hold the sunroof switch rearward.The sunroof will open and stop automati-
cally at the half-open position.
• Push and hold the sunroof switch rearward again and the sunroof will open automati-
cally to the full-open position.
NOTE:
Any release of the sunroof switch will stop the
movement and the sunroof will remain in a
partially opened condition until the sunroof
switch is pushed and held rearward again.
Venting Sunroof — Express
Push and release the button and the sunroof
will open to the vent position.
This is called “Express Vent” and will occur
regardless of sunroof position. During Ex-
press Vent operation, any movement of the
switch will stop the sunroof.
Closing
Closing Sunroof — Express
Push the sunroof switch forward and release
it within one-half second. The sunroof will
close automatically from any position.
Closing Sunroof — Manual
To close the sunroof, push and hold the
sunroof switch in the forward position.
NOTE:
Any release of the sunroof switch will stop the
sunroof movement. The sunroof will remain
in a partially closed condition until the switch
is pushed and held forward again.
Wind Buffeting
Wind buffeting can be described as a
helicopter-type percussion sound. If buffet-
ing occurs with the rear windows open, adjust
the front and rear windows together.
If buffeting occurs with the sunroof open,
adjust the sunroof opening, or adjust any
window. This will minimize buffeting.
Power Sun Shade
Express Open
Push the shade switch rearward and release it
within one-half second and the shade will
automatically open to the halfway position
and stop automatically.
Push the switch a second time from the
halfway position and the shade will automati-
cally open to the full open position and stop
automatically.
GETTING TO KNOW YOUR VEHICLE
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