2023 JEEP WRANGLER fuel

18GETTING TO KNOW YOUR VEHICLE
TO EXIT REMOTE START MODE
To drive the vehicle after starting the Remote Start
system, either push and release the unlock button on the
key fob to unlock the doors, or unlock the vehicle using
Keyless Enter ‘n Go™ — Passive Entry via the door
handles, and disarm the Vehicle Security system (if
equipped). Then, prior to the end of the 15 minute cycle,
push and release the START/STOP ignition button.
The Remote Start system will turn the engine off if the
Remote Start button on the key fob is pushed again, or if
the engine is allowed to run for the entire 15 minute cycle.
Once the ignition is placed in the ON/RUN position, the
climate controls will resume previously set operations
(temperature, blower control, etc.).
NOTE:
To avoid unintentional shutdowns, the system will
disable for two seconds after receiving a valid Remote
Start request.
 For vehicles equipped with the Keyless Enter ‘n Go™ —
Passive Entry feature, the message “Remote Start
Active — Push Start Button” will display in the instru -
ment cluster display until you push the START/STOP
ignition button.
REMOTE START FRONT DEFROST
A
CTIVATION — IF EQUIPPED
When Remote Start is active, and the outside ambient
temperature is 40°F (4.5°C) or below, the system will
automatically activate front defrost for 15 minutes or less.
The time is dependent on the ambient temperature. Once
the timer expires, the system will automatically adjust the settings depending on ambient conditions. See “Remote
Start Comfort Systems — If Equipped” in the next section
for detailed operation.
REMOTE START COMFORT SYSTEMS —
I
F EQUIPPED

When Remote Start is activated, the front and rear defrost
will automatically turn on in cold weather. The heated
steering wheel and driver heated seat feature will turn on if
programmed in the Comfort menu screen within Uconnect
Settings

Ú
page 184. In warm weather, the driver vented
seat feature will automatically turn on when the Remote
Start is activated, if programmed in the Comfort menu
screen. The vehicle will adjust the climate control settings
depending on the outside ambient temperature.

Automatic Temperature Control (ATC) — If Equipped
The climate controls automatically adjust to an optimal
temperature and mode, dependent on the outside
ambient temperature. When the ignition is placed in the
ON/RUN position, the climate controls will resume their
previous settings.
Manual Temperature Control (MTC) — If Equipped
 In ambient temperatures of 40°F (4.5°C) or below, the
climate settings will default to maximum heat, with
fresh air entering the cabin. If the front defrost timer
expires, the vehicle will enter Mix mode.
 In ambient temperatures from 40°F (4.5°C) to 78°F
(26°C), the climate settings will be based on the last
settings selected by the driver.
 In ambient temperatures of 78°F (26°C) or above, the
climate settings will default to MAX A/C, Bi-Level mode,
with Recirculation on. For more information on ATC, MTC, and climate control
settings, see
Úpage 54.
NOTE:These features will stay on through the duration of Remote
Start, or until the ignition is placed in the ON/RUN
position. The climate control settings will change, and exit
the automatic defaults, if manually adjusted by the driver
while the vehicle is in Remote Start mode. This includes
turning the climate controls off using the OFF button.
REMOTE START WINDSHIELD WIPER
D
E-ICER ACTIVATION — IF EQUIPPED
When Remote Start is active and the outside ambient
temperature is less than 33°F (0.6°C), the Windshield
Wiper De-Icer will activate. Exiting Remote Start will
resume its previous operation. If the Windshield Wiper
De-Icer was active, the timer and operation will continue.
REMOTE START CANCEL MESSAGE
One of the following messages will display in the
instrument cluster if the vehicle fails to remote start or
exits Remote Start prematurely:
 Remote Start Canceled — Door Open
 Remote Start Canceled — Hood Open
 Remote Start Canceled — Fuel Low
 Remote Start Canceled — Swing Gate Open
 Remote Start Canceled — Time Expired
 Remote Start Disabled — Start Vehicle To Reset
The message will stay active until the ignition is placed in
the ON/RUN position.

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GETTING TO KNOW YOUR VEHICLE19
REMOTE START — IF EQUIPPED (DIESEL)
This system uses the key fob to start the engine
conveniently from outside the vehicle while still
maintaining security. The system has a range
of approximately 300 ft (91 m).
Remote Start is used to defrost windows in cold weather,
and to reach a comfortable climate in all ambient
conditions before the driver enters the vehicle.
NOTE:
 The vehicle must be equipped with an automatic trans -
mission to be equipped with Remote Start.
 Obstructions between the vehicle and the key fob may
reduce this range.
 The Remote Start system will wait for the Wait To Start
Indicator Light
Úpage 116 to extinguish before
cranking the engine. This allows time for the engine
preheat cycle to heat the cylinder air, and is normal in
cold weather.
HOW TO USE REMOTE START
Push and release the Remote Start button on the key fob
twice within five seconds. The vehicle doors and swing
gate will lock, the turn signals will flash twice, and the horn
will chirp twice. Pushing the Remote Start button again will
shut the engine off.
NOTE:
 With Remote Start, the engine will only run for
15 minutes.
 Remote Start can only be used twice.
 If an engine fault is present or fuel level is low, the
vehicle will start and then shut down in 10 seconds.
 The park lamps will turn on and remain on during
Remote Start mode.
 For security, power window operation is disabled when
the vehicle is in the Remote Start mode.
 The ignition must be placed in the ON/RUN position
before the Remote Start sequence can be repeated for
a third cycle.
All of the following conditions must be met before the
engine will remote start:
 Gear selector in PARK
 Doors closed
 Hood closed
 Swing gate closed
 Hazard switch off
 Brake switch inactive (brake pedal not pressed)
 Battery at an acceptable charge level
 Panic button not pushed
 Fuel meets minimum requirement
 System not disabled from previous Remote Start event 
Vehicle Security system not active
 Malfunction Indicator Light (MIL) is not illuminated
 Water In Fuel Indicator Light is not illuminated
 Wait To Start Indicator Light is not illuminated
For additional Remote Start information, see
Úpage 18.
VEHICLE SECURITY SYSTEM — IF EQUIPPED
The Vehicle Security system monitors the vehicle doors for
unauthorized entry and the ignition switch for
unauthorized operation. When the alarm is activated, the
interior switches for door locks are disabled. The Vehicle
Security system provides both audible and visible signals.
If something triggers the alarm, the Vehicle Security
system will provide the following audible and visible
signals: the horn will pulse, the park lamps and/or turn
signals will flash, and the Vehicle Security Light in the
instrument cluster will flash.WARNING!
 Do not start or run an engine in a closed garage or
confined area. Exhaust gas contains carbon
monoxide (CO) which is odorless and colorless.
Carbon monoxide is poisonous and can cause
serious injury or death when inhaled.
 Keep key fobs away from children. Operation of the
Remote Start system, windows, door locks or other
controls could cause serious injury or death.
WARNING!
Do not start or run an engine in a closed garage or
confined area. Exhaust gas contains carbon
monoxide (CO) which is odorless and colorless.
Carbon monoxide is poisonous and can cause
serious injury or death when inhaled.
 Keep key fobs away from children. Operation of the
Remote Start system, windows, door locks or other
controls could cause serious injury or death.2

23_JL_OM_EN_USC_t.book Page 19

108GETTING TO KNOW YOUR INSTRUMENT PANEL
Use this QR code to access your digital
experience.
INSTRUMENT CLUSTER DESCRIPTIONS

1.
Tachometer
 Indicates the engine speed in revolutions per
minute (RPM x 1000).
2. Temperature Gauge
 The temperature gauge shows engine coolant
temperature. Any reading within the normal range
indicates that the engine cooling system is oper -
ating satisfactorily.
 The pointer will likely indicate a higher tempera -
ture when driving in hot weather, up mountain
grades, or when towing a trailer. It should not be
allowed to exceed the upper limits of the normal
operating range. 3.
Instrument Cluster Display
 The instrument cluster display features a driver
interactive display
Úpage 108. 4.
Fuel Gauge
 The pointer shows the level of fuel in the fuel tank
when the ignition switch is in the ON/RUN posi -
tion.
 The fuel pump symbol points to the side
of the vehicle where the fuel filler door is
located.
5. Speedometer
 Indicates vehicle speed.
INSTRUMENT CLUSTER DISPLAY
Your vehicle will be equipped with an instrument cluster
display, which offers useful information to the driver. With
the ignition in the OFF mode, opening/closing of a door will
activate the display for viewing, and display the total miles,
or kilometers, in the odometer. Your instrument cluster
display is designed to display important information about
your vehicle’s systems and features. Using a driver
interactive display located on the instrument panel, your
instrument cluster display can show you how systems are
working and give you warnings when they aren’t. The
steering wheel mounted controls allow you to scroll
through and enter the main menus and submenus. You
can access the specific information you want and make
selections and adjustments.CAUTION!
Do not operate the engine with the tachometer pointer
in the red area. Engine damage will occur.
WARNING!
A hot engine cooling system is dangerous. You or others
could be badly burned by steam or boiling coolant. It is
recommended to call an authorized dealer for service if
your vehicle overheats.
CAUTION!
Driving with a hot engine cooling system could damage
your vehicle. If the temperature gauge reads “H” pull
over and stop the vehicle. Idle the vehicle with the air
conditioner turned off until the pointer drops back into
the normal range. If the pointer remains on the “H”,
turn the engine off immediately and call an authorized
dealer for service.

23_JL_OM_EN_USC_t.book Page 108

110GETTING TO KNOW YOUR INSTRUMENT PANEL
OIL CHANGE RESET — IF EQUIPPED
Use this QR code to access your digital
experience.
Your vehicle may be equipped with an
engine oil change indicator system.
The “Oil Change Required” message
will display in the instrument cluster
display for five seconds after a single
chime has sounded to indicate the next
scheduled oil change interval. The engine oil change
indicator system is duty cycle based, which means the
engine oil change interval may fluctuate, dependent upon
your personal driving style.
Unless reset, this message will continue to display each
time you place the ignition in the ON/RUN position. To turn
off the message temporarily, push and release the OK
button. To reset the oil change indicator system (after
performing the scheduled maintenance), refer to the
following procedure.
Oil Life Reset

1. Without pushing the brake pedal, place the ignition in the ON/RUN mode (do not start the engine).

2. Navigate to "Oil Life" submenu in "Vehicle Info" in the instrument cluster display.
3. Push and hold the OK button until the gauge resets to
100%. Secondary Method For Oil Change Reset Procedure

1. Without pushing the brake pedal, place the ignition
in the ON/RUN position (do not start the engine).

2. Fully press the accelerator pedal, slowly, three times within ten seconds.
3. Without pushing the brake pedal, place the ignition in the OFF position.
NOTE:If the indicator message illuminates when you start the
vehicle, the oil change indicator system did not reset. If
necessary, repeat this procedure.
DISPLAY AND MESSAGES
The instrument cluster display is located in the center
portion of the cluster and consist of multiple sections:
Main Screen — The inner ring of the display will illumi -
nate in black under normal conditions, yellow for non
critical warnings and red for critical warnings
 Submenu Dots — Whenever there are submenus avail -
able, the position within the submenus is shown here
 Reconfigurable Telltales/Information
 Gear Selector Status (PRND)
 Driver Interactive Display (Compass, Temp, Range to
Empty, Trip A, Trip B, Average Fuel Economy, Current
Fuel Economy and Time)
 Four Wheel Drive (4WD) Status — If Equipped The instrument cluster display will normally display the
main menu or the screens of a selected feature of the
main menu. The main display area also displays pop-up
messages and warning or information messages. These
pop-up messages fall into several categories:

Five Second Stored Messages
When the appropriate conditions occur, this type of
message takes control of the main display area for five
seconds and then returns to the previous screen. Most
of the messages of this type are then stored (as long as
the condition that activated it remains active) and can
be reviewed from the “Messages” main menu item.
Examples of this message type are “Right Front Turn
Signal Lamp Out” and “Low Tire Pressure”.
 Unstored Messages
This message type is displayed indefinitely or until the
condition that activated the message is cleared. Exam -
ples of this message type are “Turn Signal On” (if a turn
signal is left on) and “Lights On” (if driver leaves the
vehicle with the lights on).
 Unstored Messages Until RUN
These messages deal primarily with the Remote Start
feature. This message type is displayed until the igni -
tion is in the RUN state. Examples of this message type
are “Remote Start Canceled - Door Ajar” and “Press
Brake Pedal and Push Button to Start”.
 Five Second Unstored Messages
When the appropriate conditions occur, this type of
message takes control of the main display area for five
seconds and then returns to the previous screen. An
example of this message type is “Automatic High
Beams On”.

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GETTING TO KNOW YOUR INSTRUMENT PANEL111
Messages include the following, but not limited to:
NOTE:Certain messages may require dealer service.
Front Seat Belts Unbuckled Oil Change DueACC Override
Driver Seat Belt Unbuckled Fuel LowCruise Set To XXX mph or km/h
Passenger Seat Belt Unbuckled Service Anti-lock Brake SystemService Shifter
Traction Control Off Service Electronic Throttle ControlTire Pressure Screen With Low Tire(s)
Washer Fluid Low Service Power SteeringService Tire Pressure System
Oil Pressure Low Cruise OffPark Brake Engaged
Oil Level Low – If Equipped Cruise ReadyBrake Fluid Low
Engine Temperature Hot Lights OnRight Front Turn Signal Light Out
Right Rear Turn Signal Light Out Left Front Turn Signal Light OutLeft Rear Turn Signal Light Out
Ignition or Accessory On Vehicle Not In ParkRemote Start Active Push Start Button
Remote Start Canceled Fuel Low Remote Start Canceled Hood OpenRemote Start Canceled Liftgate Open
Remote Start Canceled Door Open Remote Start Canceled Time ExpiredRemote Start Disabled Start To Reset
Service Air Bag System Service Air Bag Warning LightDoor Open
Doors Open Hood OpenVehicle Speed Too High To Shift to D
Liftgate Open Shift Not AllowedVehicle Speed is Too High to Shift to R
Vehicle Speed is Too High to Shift to P Service Transmission
3

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112GETTING TO KNOW YOUR INSTRUMENT PANEL
INSTRUMENT CLUSTER DISPLAY
S
ELECTABLE ITEMS
The instrument cluster display can be used to view the
following main menu items:
NOTE:Depending on the vehicles options, feature settings may
vary.
Speedometer
Push and release the up or down arrow button
until the speedometer menu icon is displayed in the
instrument cluster display. Push and release the OK
button to toggle between MPH and km/h.
Vehicle Info
Push and release the up or down arrow button
until the Vehicle Info menu icon is displayed in the
instrument cluster display. Push and release the left or
right arrow button to scroll through the information
submenus and push and release the OK button to select
or reset the resettable submenus.
Off Road
Push and release the up or down arrow button
until the Off Road menu icon is displayed in the instrument
cluster display. Push and release the left or right
arrow button to scroll through the information submenus.
 Drivetrain
 Front Wheel Angle: displays the graphical and
numerical value of calculated average front wheel
angle from the steering wheel orientation.
 Transfer Case Lock Status: displays “Lock”
graphic only during 4WD High, 4WD High Part
Time, 4WD Low status.
 Axle Lock And Sway Bar Status (If Equipped):
displays front and rear or rear only axle locker
graphic, and sway bar connection graphic with text
message (connected or disconnected). 
Pitch And Roll
 Displays the pitch and roll of the vehicle in the
graphic with the angle number on the screen.
NOTE:When vehicle speed becomes too high to display the pitch
and roll, “- -” will display in place of the numbers, and the
graphic will be greyed out. A message indicating the
necessary speed for the feature to become available will
also display.
Driver Assist — If Equipped
The Driver Assist menu displays the status of the ACC
systems.
Push and release the up or down arrow button
until the Driver Assist menu is displayed in the instrument
cluster display.
Adaptive Cruise Control (ACC) Feature — If Equipped
The instrument cluster display displays the current ACC
system settings. The information displayed depends on
ACC system status.
Push the ACC ON/OFF button (located on the steering
wheel) until one of the following displays in the instrument
cluster display:
Adaptive Cruise Control Off
When ACC is deactivated, the display will read “Adaptive
Cruise Control Off.”
Adaptive Cruise Control Ready
When ACC is activated but the vehicle speed setting has
not been selected, the display will read “Adaptive Cruise
Control Ready.”
Speedometer
Driver Assist — If
EquippedStop/Start
Vehicle Info Fuel Economy Audio
Off Road Trip Info Messages
Screen Setup Phone Call
Status — If
Equipped
Tire PressureSingle Gauge
Submenu — If
EquippedCritical Level
Logic — If
Equipped
Oil Life Diesel Exhaust
Fluid Level — If
EquippedCoolant
Temperature
Oil Pressure Oil Temperature Transmission
Temperature —
Automatic
Transmission
Only
Battery Voltage

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GETTING TO KNOW YOUR INSTRUMENT PANEL113
Push the SET + or the SET - button (located on the steering
wheel), and the following will display in the instrument
cluster display.
ACC SET
When ACC is set, the set speed will display in the
instrument cluster.
The ACC screen may display once again if any of the
following ACC activity occurs:
System Cancel
 Driver Override
 System Off
 ACC Proximity Warning
 ACC Unavailable Warning
NOTE:
The instrument cluster display will return to the last
display selected after five seconds of no ACC display
activity
Úpage 152.
Fuel Economy
Push and release the up or down arrow button
until the Fuel Economy icon is highlighted in the
instrument cluster display. Push and hold the OK button to
reset average fuel economy feature.
Toggle left or right to select a display with or
without Current Fuel Economy Information.
 Range – The display shows the estimated distance (mi
or km) that can be traveled with the fuel remaining in
the tank. When the Range value is less than 10 miles
(16 kilometers), the Range display will change to a
“LOW” message. Adding a significant amount of fuel to
the vehicle will turn off the “LOW” message and a new Range value will display. Range cannot be reset
through the
OK button.
NOTE:Significant changes in driving style or vehicle loading will
greatly affect the actual drivable distance of the vehicle,
regardless of the Range displayed value.
 Average – The display shows the average fuel economy
(MPG, L/100 km, or km/L) since the last reset.
 Current – This display shows the current fuel economy
(MPG, L/100 km, km/L) while driving.
Trip Info
Push and release the up or down arrow button
until the Trip icon/title is highlighted in the instrument
cluster display, then push and release the left or
right arrow button to select Trip A or Trip B.
The Trip A and Trip B information will display the following:
 Distance
 Average Fuel Economy
 Elapsed Time
Hold the OK button to reset all the information.
Stop/Start — If Equipped
Push and release the up or down arrow button
until the Stop/Start icon/title is highlighted in the
instrument cluster display. The screen will display the
Stop/Start status.
Audio
Push and release the up or down arrow button
until the Audio Menu icon/title is highlighted in the
instrument cluster display. This menu will display the
audio source information, including the Song name, Artist
name, and audio source with an accompanying graphic.
Messages
Push and release the up or down arrow button
until the Messages Menu item is highlighted. This feature
shows the number of stored warning messages. Pushing
the right arrow button will allow you to see what the
stored messages are.
When no messages are present, a “No Stored Messages”
will display.
Screen Setup
Push and release the up or down arrow button
until the Screen Setup Menu Icon/Title is highlighted in
the instrument cluster display. Push and release the OK
button to enter the submenus and follow the prompts on
the screen as needed. The Screen Setup feature allows
you to change what information is displayed in the
instrument cluster as well as the location that information
is displayed.
NOTE:Based upon equipment options and current vehicle
status, some of the features may not be available.
3

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114GETTING TO KNOW YOUR INSTRUMENT PANEL
Screen Setup Driver Selectable Items Gear Display — If Equipped
Full
 Single
Current Gear — If Equipped
 On
 Off
Odometer — If Equipped
 Show
 Hide
Defaults (Restores All Settings To Default Settings)
 Cancel
 Restore
The menu with (show/hide) means user can press OK
button to choose show or hide this menu on the
instrument cluster display.
Phone Call Status — If Equipped
A pop-up message for an incoming call will appear on any
screen within your instrument cluster. The pop-up
message will appear on your screen until it is cleared out
of the call is ignored, answered, or the calling ends.
NOTE:The Uconnect Settings can be programmed to turn the
pop-up off. This will not affect the audio menu or any
phone status information
Úpage 184.
Any incoming calls, active calls, and outgoing calls will
take the place of your audio information. A caller’s name will only be displayed if:

A number is associated with the call. The phone
number will be displayed in place of the caller’s name.
 The test/font of the name is not supported by the
instrument cluster. The instrument cluster will not
display anything in place of the name.
 The caller’s name exceeds the maximum number of
characters. The last two to three digits that will fit will
be replaced with “...”.
NOTE:Any audio information will return to the instrument cluster
once the call has ended.
BATTERY SAVER ON/BATTERY SAVER
M
ODE MESSAGE — ELECTRICAL LOAD
R
EDUCTION ACTIONS — IF EQUIPPED
This vehicle is equipped with an Intelligent Battery Sensor
(IBS) to perform additional monitoring of the electrical
system and status of the vehicle battery.
In cases when the IBS detects charging system failure, or
the vehicle battery conditions are deteriorating, electrical
load reduction actions will take place to extend the driving
time and distance of the vehicle. This is done by reducing
power to or turning off non-essential electrical loads.
Load reduction is only active when the engine is running.
It will display a message if there is a risk of battery
depletion to the point where the vehicle may stall due to
lack of electrical supply, or will not restart after the current
drive cycle.
Upper Left and Right
None Current Econ (or
L/100km, km/L)Average Econ (or
L/100km, km/L)
Outside Temp Compass Trip A Distance
Range To Empty Time Trip B Distance
Center
None Compass Time
Outside Temp Average Econ (or
L/100km, km/L)Trip A Distance
Range to Empty Audio Speedometer
Current Econ (or
L/100km, km/L) Trip B Distance Menu Title
Favorite Menus
Speedometer Stop/Start Vehicle Info
Off Road – If
Equipped
(show/hide) MessagesDriver Assist – If
Equipped
(show/hide)
Fuel Economy
(show/hide) Screen SetupTrip Info
(Show/Hide)
Audio
(show/hide)

23_JL_OM_EN_USC_t.book Page 114