2023 JEEP WAGONEER engine

GETTING TO KNOW YOUR INSTRUMENT PANEL99
INSTRUMENT CLUSTER DESCRIPTIONS

1. Speedometer

Indicates vehicle speed.
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. Tachometer
Indicates the engine speed in revolutions per
minute (RPM x 1000).
4. Fuel Gauge The pointer shows the level of fuel in the fuel tank
when the Keyless Push Button Ignition is in the
ON/RUN position.
 The fuel pump symbol points to the
side of the vehicle where the fuel door
is located.
NOTE:The Instrument Cluster Warning Indicators will illuminate
briefly for a bulb check when the ignition is first cycled.
INSTRUMENT CLUSTER DISPLAY
Depending on your vehicles trim level, features and
options may vary.
Your vehicle is 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 how systems are working and give you warnings
when they are not. The steering wheel mounted controls
allow you to scroll through the main menus and
submenus. You can access the specific information you
want and make selections and adjustments.
LOCATION AND CONTROLS

Instrument Cluster Display/Controls Location

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
Úpage 326.
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.
1 – Instrument Cluster Display Screen
2 – Instrument Cluster Display Controls
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GETTING TO KNOW YOUR INSTRUMENT PANEL101
Navigate Left or Right to highlight desired tile
 Press OK to select the tile and navigate to the selected
submenu and press OK again to add your selection to
your tile view
 The main menu options of the home screen are Driver
Info, Vehicle Info, Navigation — If Equipped, Audio, and
Off Road

Customizable Tile Layout

You can customize your Instrument Cluster Display with up
to five tiles that may consist of the following:
NOTE:These options may vary based on your vehicle trim level.
Navigation
 Map (Route Set / Route Not Set)
 Trip A / Trip B 
Vehicle Info
 Coolant Temp
 Trans Temp
 Oil Temp
 Oil Pressure
 Battery Voltage
 Oil Life
 Tire Pressure
 Fuel Economy
 Driver Info – If Equipped
 Posted Speed Limit Sign
 Driver Assist
 Audio
 Audio Info
 Off Road – If Equipped
 Selec-Terrain / Air Suspension Status
 Steering Angle
 Pitch
 Roll
 Trailer Tow – If Equipped
• Trailer Trip
• Trailer Brake
• Trailer Tire Pressure
ENGINE OIL LIFE RESET
Use this QR code to access your digital
experience.
Oil Level
The 3.0L engine does not have a
traditional “dipstick” and there is no
need to manually check the oil level
Úpage 316.
Oil Change Required
Your vehicle is 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 and environmental conditions.
Unless reset, this message will continue to display each
time the ignition is placed in the ON/RUN position. To turn
off the message temporarily, push and release the OK or
arrow buttons. To reset the oil change indicator system
(after performing the scheduled maintenance), refer to
the following procedure.3

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102GETTING TO KNOW YOUR INSTRUMENT PANEL
Vehicles Equipped With Keyless Enter ‘n Go™ Ignition
Use the steering wheel instrument cluster display controls
for the following procedure(s):

1. Without pressing the brake pedal, push the ENGINE
START/STOP button and place the ignition in the
ON/RUN position (do not start the engine).

2. Push and release the down arrow button to scroll
downward through the main menu to “Vehicle Info”.
3. Push and release the right arrow button to access
the “Oil Life” screen.
4. Push and hold the OK button to reset oil life. If
conditions are met, the gauge and numeric display
will update to show 100%. If conditions are not met a
pop-up message of “To reset oil life engine must be
off with ignition in run” will be displayed (for five
seconds), and the user will remain at the Oil Life
screen.
5. Push and release the up or down arrow button
to exit the submenu screen.
NOTE:If the indicator message illuminates when you start the
vehicle, the oil change indicator system did not reset. If
necessary, repeat this procedure.
Secondary Method Of Resetting Engine Oil Life

1. Without pressing the brake pedal, push the ENGINE START/STOP button and place the ignition to the
ON/RUN position (do not start the engine).

2. Fully press the accelerator pedal, slowly, three times within 10 seconds. 3. Without pushing the brake pedal, push the ENGINE
START/STOP button once to return the ignition to 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)
 Air Suspension Status — If Equipped
 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 PANEL103
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
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GETTING TO KNOW YOUR INSTRUMENT PANEL107
ON/OFF

HUD ON/OFF

When “Display On” is selected, the HUD will display on
the windshield. When it is not selected, no display on
the windshield.
 Content and Layout
 Simple : Speed, Speed Limit
 Standard : Speed, Speed Limit, Navigation

Standard Mode

When “Standard” mode is selected, the HUD image is
split into thirds with the speed limit indicator shown to
the left, vehicle speed in the center, and turn-by-turn
navigation to the right.
 Advanced : Speed, Speed Limit, Navigation, Driver
Assist (ACC/Cruise, Active Lane Management,
Active Driving Assist), Gear (only available in Sport
mode)

Advanced Mode

When “Advanced” mode is selected, the HUD displays
the vehicle speed, turn-by-turn navigation, speed limit,
driver assist function(s), and current gear.
 Custom 1 : Speed, Speed Limit
 Custom 2 : Speed, Speed Limit, Navigation
 Custom 3 : Speed, Speed Limit, Navigation, Driver
Assist (ACC/Cruise, Active Lane Management,
Active Driving Assist)
 Custom 4 : Speed, Speed Limit, Navigation, Driver
Assist (ACC/Cruise, Active Lane Management, Active Driving Assist), Gear (only available in Sport
mode)
 Display Height
 Brightness
NOTE:
The HUD basic settings (Brightness, Display Height and
Non Custom layouts), are controlled through the
Settings Screen in the Instrument Cluster
Úpage 99.
 If current theme is set to Digital, tachometer will not
display while in the Settings menu.
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.
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108GETTING TO KNOW YOUR INSTRUMENT PANEL
When load reduction is activated, the message “Battery
Saver On” or “Battery Saver Mode” will appear in the
instrument cluster.
These messages indicate the vehicle battery has a low
state of charge and continues to lose electrical charge at
a rate that the charging system cannot sustain.
NOTE:
The charging system is independent from load reduc -
tion. The charging system performs a diagnostic on the
charging system continuously.
 If the Battery Charge Warning Light is on it may indicate
a problem with the charging system
Úpage 109.
The electrical loads that may be switched off (if equipped),
and vehicle functions which can be affected by load
reduction:
 Heated Seat/Vented Seats/Heated Wheel
 Rear Defroster And Heated Mirrors
 HVAC System
 115 Volt AC Power Inverter System
 Audio and Telematics System
Loss of the battery charge may indicate one or more of the
following conditions:
 The charging system cannot deliver enough electrical
power to the vehicle system because the electrical
loads are larger than the capability of the charging
system. The charging system is still functioning
properly. 
Turning on all possible vehicle electrical loads (e.g.
HVAC to max settings, exterior and interior lights, over -
loaded power outlets +12 Volt, 115 Volt AC, USB ports)
during certain driving conditions (city driving, towing,
frequent stopping, etc.).
 Installing options like additional lights, upfitter elec -
trical accessories, audio systems, alarms and similar
devices.
 Unusual driving cycles (short trips separated by long
parking periods).
 The vehicle was parked for an extended period of time
(weeks, months).
 The battery was recently replaced and was not charged
completely.
 The battery was discharged by an electrical load left on
when the vehicle was parked.
 The battery was used for an extended period with the
engine not running to supply radio, lights, chargers,
+12 Volt portable appliances like vacuum cleaners,
game consoles and similar devices.
What to do when an electrical load reduction action
message is present (“Battery Saver On” or “Battery Saver
Mode”)
During a trip:
 Reduce power to unnecessary loads if possible:
 Turn off redundant lights (interior or exterior)
 Check what may be plugged in to power outlets
+12 Volt, 115 Volt AC, USB ports
 Check HVAC settings (blower, temperature)
 Check the audio settings (volume) After a trip:

Check if any aftermarket equipment was installed
(additional lights, upfitter electrical accessories, audio
systems, alarms) and review specifications if any (load
and Ignition Off Draw currents).
 Evaluate the latest driving cycles (distance, driving
time and parking time).
 The vehicle should have service performed if the
message is still present during consecutive trips, and if
the evaluation and driving pattern of the vehicle did not
help to identify the cause.WARNING LIGHTS AND MESSAGES
The warning/indicator lights will illuminate in the
instrument panel together with a dedicated message and/
or acoustic signal when applicable. These indications are
indicative and precautionary and as such must not be
considered as exhaustive and/or alternative to the
information contained in the Owner’s Manual, which you
are advised to read carefully in all cases. Always refer to
the information in this chapter in the event of a failure
indication. All active telltales will display first if applicable.
The system check menu may appear different based upon
equipment options and current vehicle status. Some
telltales are optional and may not appear.

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GETTING TO KNOW YOUR INSTRUMENT PANEL109
RED WARNING LIGHTS
Air Bag Warning Light
This warning light will illuminate to indicate a
fault with the air bag, and will turn on for four to
eight seconds as a bulb check when the
ignition is placed in the ON/RUN position. This
light will illuminate with a single chime when a fault with
the air bag has been detected, it will stay on until the fault
is cleared. If the light is either not on during startup, stays
on, or turns on while driving, have the system inspected at
an authorized dealer as soon as possible.
Brake Warning Light
This warning light monitors various brake
functions, including brake fluid level and
parking brake application. If the brake light
turns on it may indicate that the parking brake
is applied, that the brake fluid level is low, or that there is
a problem with the Anti-Lock Brake System reservoir.
If the light remains on when the parking brake has been
disengaged, and the fluid level is at the full mark on the
master cylinder reservoir, it indicates a possible brake
hydraulic system malfunction or that a problem with the
Brake Booster has been detected by the Anti-Lock Brake
System (ABS) / Electronic Stability Control (ESC) system.
In this case, the light will remain on until the condition has
been corrected. If the problem is related to the brake
booster, the ABS pump will run when applying the brake,
and a brake pedal pulsation may be felt during each stop. The dual brake system provides a reserve braking capacity
in the event of a failure to a portion of the hydraulic
system. A leak in either half of the dual brake system is
indicated by the Brake Warning Light, which will turn on
when the brake fluid level in the master cylinder has
dropped below a specified level.
The light will remain on until the cause is corrected.
NOTE:The light may flash momentarily during sharp cornering
maneuvers, which change fluid level conditions. The
vehicle should have service performed, and the brake
fluid level checked.
If brake failure is indicated, immediate repair is necessary.
Vehicles equipped with the Anti-Lock Brake System (ABS)
are also equipped with Electronic Brake Force Distribution
(EBD). In the event of an EBD failure, the Brake Warning
Light will turn on along with the ABS Light. Immediate
repair to the ABS system is required.
Operation of the Brake Warning Light can be checked by
turning the ignition switch from the OFF position to the
ON/RUN position. The light should illuminate for
approximately two seconds. The light should then turn off
unless the parking brake is applied or a brake fault is
detected. If the light does not illuminate, have the light
inspected by an authorized dealer.The light also will turn on when the parking brake is
applied with the ignition switch in the ON/RUN position.
NOTE:This light shows only that the parking brake is applied. It
does not show the degree of brake application.
Battery Charge Warning Light
This warning light will illuminate when the
battery is not charging properly. If it stays on
while the engine is running, there may be a
malfunction with the charging system. Contact
an authorized dealer as soon as possible.
This indicates a possible problem with the electrical
system or a related component.
Door Open Warning Light
This indicator will illuminate when a door is
ajar/open and not fully closed.
NOTE:If the vehicle is moving, there will also be a single chime.
WARNING!
Driving a vehicle with the red brake light on is
dangerous. Part of the brake system may have failed. It
will take longer to stop the vehicle. You could have a
collision. Have the vehicle checked immediately.
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110GETTING TO KNOW YOUR INSTRUMENT PANEL
Drowsy Driver Detected Warning Light —
If Equipped
The Drowsy Driver Detected (DDD) system,
monitors certain vehicle movement and driver
interactions to identify patterns suggesting
drowsiness. If detected, the system sends the
driver an auditory and visual signal to take precaution. A
pop-up will display continuously until the driver presses
the OK button to clear.
Once the pop-up message is cleared, it is stored until the
condition is no longer true
Úpage 240.
Electric Power Steering (EPS) Fault
Warning Light
This warning light will turn on when there's a
fault with the EPS system Úpage 135.
Electronic Throttle Control (ETC) Warning
Light
This warning light will illuminate to indicate a
problem with the ETC system. If a problem is
detected while the vehicle is running, the light
will either stay on or flash depending on the
nature of the problem. Cycle the ignition when the vehicle is safely and
completely stopped and the transmission is placed in the
PARK position. The light should turn off. If the light
remains on with the vehicle running, your vehicle will
usually be drivable; however, see an authorized dealer for
service as soon as possible.
NOTE:This light may turn on if the accelerator and brake pedals
are pressed at the same time.
If the light continues to flash when the vehicle is running,
immediate service is required and you may experience
reduced performance, an elevated/rough idle, or engine
stall and your vehicle may require towing. The light will
come on when the ignition is placed in the ON/RUN
position and remain on briefly as a bulb check. If the light
does not come on during starting, have the system
checked by an authorized dealer.
Engine Coolant Temperature Warning
Light
This warning light warns of an overheated
engine condition. If the engine coolant
temperature is too high, this indicator will
illuminate and a single chime will sound. If the
temperature reaches the upper limit, a continuous chime
will sound for four minutes or until the engine is able to
cool; whichever comes first.
If the light turns on while driving, safely pull over and stop
the vehicle. If the Air Conditioning (A/C) system is on, turn
it off. Also, shift the transmission into NEUTRAL (N) and
idle the vehicle. If the temperature reading does not return
to normal, turn the engine off immediately and call for
service
Úpage 303.
Hood Open Warning Light
This warning light will illuminate when the hood
is left open and not fully closed.
NOTE:If the vehicle is moving, there will also be a single chime.
Liftgate Open Warning Light
This warning light will illuminate when the
liftgate is open.
NOTE:If the vehicle is moving, there will also be a single chime.
Night Vision Animal Detected Warning
Light — If Equipped
The Night Vision Animal Warning Light will
illuminate in red when an animal is detected
directly in the vehicle’s path, near the
headlights, and a collision is possible.
If enabled, a chime will sound and a video pop-up may
display when a detection occurs.WARNING!
Continued operation with reduced assist could pose a
safety risk to yourself and others. Service should be
obtained as soon as possible.

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