2023 JEEP WAGONEER light

370SERVICING AND MAINTENANCE
Cleaning Plastic Instrument Cluster
Lenses
The lenses in front of the instruments in this vehicle are
molded in clear plastic. When cleaning the lenses, care
must be taken to avoid scratching the plastic.
Clean with a wet soft cloth. A mild soap solution may be
used, but do not use high alcohol content or abrasive
cleaners. If soap is used, wipe clean with a clean damp
cloth. Dry with a soft cloth.
LEATHER SURFACES
Mopar® Total Clean is specifically recommended for
leather upholstery.
The leather upholstery can be best preserved by regular
cleaning with a damp soft cloth. Small particles of dirt can
act as an abrasive and damage the leather upholstery and
should be removed promptly with a damp cloth. Stubborn
soils can be removed easily with a soft cloth and Mopar®
Total Clean. Care should be taken to avoid soaking your
leather upholstery with any liquid. Please do not use
polishes, oils, cleaning fluids, solvents, detergents, or
ammonia-based cleaners to clean your leather upholstery.
NOTE:If equipped with light colored leather, it tends to show any
foreign material, dirt, and fabric dye transfer more so than
darker colors. The leather is designed for easy cleaning,
and the manufacturer recommends Mopar® total care
leather cleaner applied on a cloth to clean the leather
seats as needed.GLASS SURFACES
All glass surfaces should be cleaned on a regular basis
with Mopar® Glass Cleaner, or any commercial
household-type glass cleaner. Never use an abrasive type
cleaner. Use caution when cleaning the inside rear
window equipped with electric defrosters or windows
equipped with radio antennas. Do not use scrapers or
other sharp instruments that may scratch the elements.
When cleaning the rearview mirror, spray cleaner on the
towel or cloth that you are using. Do not spray cleaner
directly on the mirror.
CAUTION!
Do not use alcohol and alcohol-based and/or
ketone-based cleaning products to clean leather
upholstery, as damage to the upholstery may result.

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371
TECHNICAL SPECIFICATIONS
VEHICLE IDENTIFICATION NUMBER (VIN)
The VIN is found on a label located on the left front corner
of the instrument panel pad, visible from outside of the
vehicle through the windshield.

Windshield VIN Label Location

NOTE:It is illegal to remove or alter the VIN.
BRAKE SYSTEM
Your vehicle is equipped with dual hydraulic brake
systems. If either of the two hydraulic systems lose normal
capability, the remaining system will still function.
However, there will be some loss of overall braking
effectiveness. You may notice increased pedal travel
during application, greater pedal force required to slow or
stop, and potential activation of the Brake Warning Light.
In the event power assist is lost for any reason the brakes
will still function. However, the effort required to brake the
vehicle will be much greater than that required with the
power system operating.
WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to ensure that
the wheel is properly mounted to the vehicle. Any time a
wheel has been removed and reinstalled on the vehicle,
the lug nuts/bolts should be torqued using a properly
calibrated torque wrench using a six-sided (hex) deep
wall socket.
TORQUE SPECIFICATIONS
**Use only authorized dealer recommended lug nuts/
bolts and clean or remove any dirt or oil before tightening.
Inspect the wheel mounting surface prior to mounting the
tire and remove any corrosion or loose particles.

Wheel Mounting Surface

Lug Nut/Bolt Torque **Lug Nut/Bolt
Size Lug Nut/Bolt
Socket Size
130 ft-lb
(176 N·m) M14 x 1.50 22 mm
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372TECHNICAL SPECIFICATIONS
Tighten the lug nuts/bolts in a star pattern until each nut/
bolt has been tightened twice. Ensure that the socket is
fully engaged on the lug nut/bolt (do not insert it half way).
NOTE:If in doubt about the correct tightness, have them checked
with a torque wrench by an authorized dealer or service
station.
After 25 miles (40 km), check the lug nut/bolt torque to be
sure that all the lug nuts/bolts are properly tightened.

Torque Patterns

FUEL REQUIREMENTS
While operating on gasoline with the required octane
number, hearing a light knocking sound from the engine is
not a cause for concern. However, if the engine is heard
making a heavy knocking sound, see a dealer
immediately. Use of gasoline with an octane number lower
than recommended can cause engine failure and may
void the New Vehicle Limited Warranty.
Poor quality gasoline can cause problems such as hard
starting, stalling, and hesitations. If you experience these
symptoms, try another brand of gasoline before
considering service for the vehicle.
3.0L STANDARD OUTPUT ENGINE
Do not use E-85 flex fuel or ethanol blends greater than
15% in this engine.
This engine is designed to meet all emissions
requirements, and provide satisfactory fuel
economy and performance, when using
high-quality unleaded regular gasoline having
an octane rating of 87, as specified by the
(R+M)/2 method. The use of 91 or higher octane premium
gasoline will allow these engines to operate to optimal
performance. This increase in performance is most
noticeable in hot weather or under heavy load conditions
such as while towing.
3.0L HIGH OUTPUT ENGINE
Do not use E-85 flex fuel or ethanol blends greater than
15% in this engine.
This engine is designed to meet all emission
regulations, provide optimal fuel economy and
performance when using high-quality unleaded
premium gasoline having a posted octane
number of 91 as specified by the (R+M)/2 method. The
use of 91 or higher octane premium gasoline is required
in this engine.
5.7L ENGINE
Do not use E-85 flex fuel or ethanol blends greater than
15% in this engine.
This engine is designed to meet all emission
regulations and provide satisfactory fuel
economy and performance when using
high-quality unleaded gasoline having an
octane range of 87 to 89 as specified by the
(R+M)/2 method. The use of 89 octane plus gasoline is
recommended for optimum performance and fuel
economy.
WARNING!
To avoid the risk of forcing the vehicle off the jack, do
not tighten the lug nuts/bolts fully until the vehicle has
been lowered. Failure to follow this warning may result
in personal injury.

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TECHNICAL SPECIFICATIONS373
6.4L ENGINE
Do not use E-85 flex fuel or ethanol blends greater than
15% in this engine.
This engine is designed to meet all emission
regulations, provide optimal fuel economy and
performance when using high-quality unleaded
premium gasoline having a posted octane
number of 91 as specified by the (R+M)/2 method. The
use of 91 or higher octane premium gasoline is required
in these engines.
REFORMULATED GASOLINE
Many areas of the country require the use of
cleaner-burning gasoline referred to as “reformulated
gasoline”. Reformulated gasoline contains oxygenates
and are specifically blended to reduce vehicle emissions
and improve air quality.
The use of reformulated gasoline is recommended.
Properly blended reformulated gasoline will provide
improved performance and durability of engine and fuel
system components.
MATERIALS ADDED TO FUEL
Besides using unleaded gasoline with the proper octane
rating, gasolines that contain detergents, corrosion and
stability additives are recommended. Using gasolines that
have these additives will help improve fuel economy,
reduce emissions, and maintain vehicle performance.
Designated TOP TIER Detergent Gasoline
contains a higher level of detergents to further
aide in minimizing engine and fuel system
deposits. When available, the usage of TOP
TIER Detergent Gasoline is recommended. Visit
www.toptiergas.com for a list of TOP TIER Detergent
Gasoline retailers.
Indiscriminate use of fuel system cleaning agents should
be avoided. Many of these materials intended for gum and
varnish removal may contain active solvents or similar
ingredients. These can harm fuel system gasket and
diaphragm materials.
GASOLINE/OXYGENATE BLENDS
Some fuel suppliers blend unleaded gasoline with
oxygenates such as ethanol.
Problems that result from using gasoline containing more
than 15% ethanol (E-15) or gasoline containing methanol
are not the responsibility of the manufacturer and may
void or not be covered under New Vehicle Limited
Warranty.
CAUTION!
DO NOT use E-85, gasoline containing methanol, or
gasoline containing more than 15% ethanol (E-15). Use
of these blends may result in starting and drivability
problems, damage critical fuel system components,
cause emissions to exceed the applicable standard,
and/or cause the Malfunction Indicator Light to
illuminate. Please observe pump labels as they should
clearly communicate if a fuel contains greater than
15% ethanol (E-15).
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374TECHNICAL SPECIFICATIONS
DO NOT USE E-85 IN NON-FLEX FUEL
V
EHICLES
Non-Flex Fuel Vehicles (FFV) are compatible with gasoline
containing up to 15% ethanol (E-15). Use of gasoline with
higher ethanol content may void the New Vehicle Limited
Warranty.
If a Non-FFV vehicle is inadvertently fueled with E-85 fuel,
the engine will have some or all of these symptoms:
 Operate in a lean mode.
 OBD II Malfunction Indicator Light on.
 Poor engine performance.
 Poor cold start and cold drivability.
 Increased risk for fuel system component corrosion.
CNG AND LP FUEL SYSTEM
M
ODIFICATIONS
Modifications that allow the engine to run on Compressed
Natural Gas (CNG) or Liquid Propane (LP) may result in
damage to the engine, emissions, and fuel system
components. Problems that result from running CNG or LP
are not the responsibility of the manufacturer and may
void or not be covered under the New Vehicle Limited
Warranty.
METHYLCYCLOPENTADIENYL
M
ANGANESE TRICARBONYL (MMT) IN
G
ASOLINE
MMT is a manganese-containing metallic additive that is
blended into some gasolines to increase octane. Gasoline
blended with MMT provides no performance advantage
beyond gasoline of the same octane number without
MMT. Gasoline blended with MMT reduces spark plug life
and reduces emissions system performance in some
vehicles. The manufacturer recommends that gasoline
without MMT be used in your vehicle. The MMT content of
gasoline may not be indicated on the gasoline pump;
therefore, you should ask the gasoline retailer whether the
gasoline contains MMT. MMT is prohibited in Federal and
California reformulated gasoline.
FUEL SYSTEM CAUTIONS
NOTE:Intentional tampering with the emissions control system
can result in civil penalties being assessed against you.
CAUTION!
Follow these guidelines to maintain your vehicle’s
performance:
 The use of leaded gasoline is prohibited by Federal
law. Using leaded gasoline can impair engine perfor -
mance and damage the emissions control system.
 An out-of-tune engine or certain fuel or ignition
malfunctions can cause the catalytic converter to
overheat. If you notice a pungent burning odor or
some light smoke, your engine may be out of tune or
malfunctioning and may require immediate service.
Contact an authorized dealer for service assistance.
 The use of fuel additives, which are now being sold
as octane enhancers, is not recommended. Most of
these products contain high concentrations of meth -
anol. Fuel system damage or vehicle performance
problems resulting from the use of such fuels or addi -
tives is not the responsibility of the manufacturer
and may void or not be covered under the New
Vehicle Limited Warranty.

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380CUSTOMER ASSISTANCE
MEXICO
Av. Prolongacion Paseo de la Reforma, 1240
Sante Fe C.P. 05109
Mexico, D.F.
In Mexico City: (800) 505-1300
Outside Mexico City: +(52) 55 50817568
PUERTO RICO AND US VIRGIN ISLANDS
FCA Caribbean LLC
P.O. Box 191857
San Juan 00919-1857
Phone: 833 (667) 4825
Fax: (787) 782-3345
CUSTOMER ASSISTANCE FOR THE
H
EARING OR SPEECH IMPAIRED
(TDD/TTY)
To assist customers who have hearing difficulties,
FCA US LLC has installed special Telecommunication
Devices for the Deaf (TDD) equipment at its customer
center. Any hearing or speech impaired customer, who
has access to a TDD or a conventional teletypewriter (TTY)
in the United States, can communicate with FCA US LLC by
dialing 1-800-380-2479.
Canadian residents with hearing difficulties that require
assistance can use the special needs relay service offered
by Bell Canada. For TTY teletypewriter users, dial 711 and
for Voice callers, dial 1-800-855-0511 to connect with a
Bell Relay Service operator.
SERVICE CONTRACT
You may have purchased a service contract for a vehicle
to help protect you from the high cost of unexpected
repairs after FCA US LLC's New Vehicle Limited Warranty
expires. The Mopar® Vehicle Protection plans are the
ONLY vehicle extended protection plans authorized,
endorsed and backed by FCA US LLC to provide additional
protection beyond your vehicle’s warranty. If you
purchased a Mopar® Vehicle Protection Plan, you will
receive Plan Provisions and an Owner Identification Card
in the mail within three weeks of the vehicle delivery date.
If you have any questions about the service contract, call
FCA US LLC’s Service Contract National Customer Hotline
at 1-800-521-9922 (Canadian residents, call
1-844-472-6301 (844-GRAND01)).
FCA US LLC is not responsible for any service contract you
may have purchased from another manufacturer. If you
require service after the FCA US LLC New Vehicle Limited
Warranty expires, please refer to the contract documents,
and contact the person listed in those documents.
We appreciate that you have made a major investment
when you purchased the vehicle. An authorized dealer has
also made a major investment in facilities, tools, and
training to ensure that you are absolutely delighted with
the ownership experience.
WARRANTY INFORMATION
See the Warranty Information for the terms and provisions
of FCA US LLC warranties applicable to this vehicle and
market. Refer to www.mopar.com/om for further
information.
See the Warranty Information for the terms and provisions
of FCA Canada Inc. warranties applicable to this vehicle
and market. Refer to www.owners.mopar.ca/en/ for
further information.
For French, refer to www.owners.mopar.ca/fr for further
information.
WARNING!
Engine exhaust (internal combustion engines only),
some of its constituents, and certain vehicle
components contain, or emit, chemicals known to the
State of California to cause cancer and birth defects, or
other reproductive harm. In addition, certain fluids
contained in vehicles and certain products of
component wear contain, or emit, chemicals known to
the State of California to cause cancer and birth
defects, or other reproductive harm.

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383
INDEX
AAbout Your Brakes ....................................................... 371
Active Driving Assist System ....................................... 148
Active Lane Management System .............................. 167
Adaptive Cruise Control (ACC)
(Cruise Control) ................................................... 137
, 139
Adding Engine Coolant (Antifreeze) ............................ 327
Adding Fuel................................................................... 177
Additives, Fuel .............................................................. 373
Adjust Down...........................................................................39
Forward ...................................................................... 39
Rearward ....................................................................39
Up................................................................................ 39
Adjustable Pedals ...........................................................49
Air Bag Air Bag Operation.................................................... 266
Air Bag Warning Light .................................... 265
, 267
Driver Knee Air Bag ................................................ 270
Enhanced Accident Response ...................... 273
, 308
Event Data Recorder (EDR).................................... 308 Front Air Bag ........................................................... 267
If Deployment Occurs ............................................. 273
Knee Impact Bolsters ............................................. 270
Maintaining Your Air Bag System .......................... 274
Maintenance ........................................................... 274
Redundant Air Bag Warning Light ......................... 265
Side Air Bags ........................................................... 270
Transporting Pets.................................................... 287 Air Bag Light ........................................................ 265
, 287
Air Cleaner, Engine (Engine Air Cleaner Filter) ...........319
Air Conditioner Maintenance ....................................... 320
Air Conditioner Refrigerant ................................ 320
, 321
Air Conditioner System ................................................. 320
Air Conditioning Rear ............................................................................ 69
Air Conditioning Filter ............................................72
, 320
Air Conditioning System .......................................... 64, 71
Air Conditioning, Operating Tips .................................... 71
Air Filter ......................................................................... 319
Air Pressure Tires.......................................................................... 357
Alarm Arm The System.................................................. 24
, 25
Disarm The System ................................................... 24
Panic........................................................................... 17
Rearm The System .................................................... 25
Security Alarm.......................................................... 111
Alarm System Security Alarm..................................................... 24
, 25
Alterations/Modifications Vehicle........................................................................ 10
Amazon FireTV .................................................... 228
, 232
Amazon FireTV Built-in ................................................. 228
Antifreeze (Engine Coolant) ............................... 326
, 375
Disposal ...................................................................327 Anti-Lock Brake System (ABS) ..................................... 239
Anti-Lock Warning Light ............................................... 111
Apps .............................................................................. 226
Arming System
Security Alarm ........................................................... 24
Assist, Hill Start ............................................................ 244
Audio Systems (Radio) ................................................. 196
Auto Down Power Windows ........................................... 82
Auto Hold ................................................... 115
, 116, 124
Automatic Folding Mirrors ............................................. 52
Automatic Headlights ..................................................... 58
Automatic High Beams .................................................. 58
Automatic Tailgate Release ........................................... 87
Automatic Temperature Control (ATC) .......................... 71 Automatic Transmission ..................................... 119
, 126
Adding Fluid ............................................................. 329
Fluid And Filter Change........................................... 329
Fluid Change ........................................................... 329
Fluid Level Check .................................................... 329
Fluid Type .......................................................329
, 377
Special Additives ..................................................... 329
Automatic Transmission Limp Home Mode ............... 128
AutoPark ....................................................................... 120
AUX Port .......................................................................... 76
Auxiliary Driving Systems ............................................. 247
Auxiliary Electrical Outlet (Power Outlet) ...................... 79
Auxiliary Power Outlet .................................................... 79
Axle Fluid....................................................................... 377
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384 B
Base Instrument Cluster
b
........................................97
Battery ................................................................. 109, 318
Charging System Light............................................ 109
Keyless Key Fob Replacement .................................18
Battery Saver Feature ..................................................... 60
Belts, Seat .................................................................... 287
Body Mechanism Lubrication...................................... 323
B-Pillar Location ........................................................... 354
Brake Assist System .................................................... 241
Brake Control System, Electronic ............................... 241
Brake Fluid .......................................................... 328
, 377
Brake System ...................................................... 328, 371
Anti-Lock (ABS)........................................................ 371 Fluid Check.............................................................. 328
Master Cylinder ....................................................... 328
Parking .................................................................... 122
Warning Light .......................................................... 109
Brake/Transmission Interlock..................................... 126
Bulb Replacement ....................................................... 349
Bulbs, Light................................................................... 289
CCamera, Night Vision ................................................... 172
Camera, Rear ...................................................... 170, 175
Capacities, Fluid ........................................................... 375
Caps, Filler Oil (Engine) .............................................................. 313
Radiator (Coolant Pressure)................................... 327
Car Washes .................................................................. 368
Carbon Monoxide Warning .......................................... 289
Cargo Area Cover .............................................. 89
, 90, 91
Cargo Compartment ....................................................... 89 Light ............................................................................89 Cargo Light ...................................................................... 89
Cargo Net ........................................................................ 91
Cargo Tie-Downs ............................................................. 89
Cellular Phone............................................................... 238
Center Console Cooler.................................................... 75
Center Console Safe ....................................................... 75
Center Console Safe — If Equipped

b
...................... 75
Chains, Tire ...................................................................364
Chart, Tire Sizing ...........................................................350
Check Engine Light (Malfunction Indicator Light) ...... 118
Checking Your Vehicle For Safety ................................ 287
Checks, Safety .............................................................. 287
Child Restraint .............................................................. 275
Child Restraints Booster Seats .......................................................... 277
Child Seat Installation ............................................. 285How To Stow An unused ALR Seat Belt .................283Infant And Child Restraints ..................................... 276
Locating The LATCH Anchorages............................ 281
Lower Anchors And Tethers For Children............... 279
Older Children And Child Restraints....................... 277
Seating Positions ..................................................... 278
Child Safety Locks .......................................................... 30
Clean Air Gasoline ........................................................ 373
Cleaning Wheels .....................................................................362
Climate Control ............................................................... 64 Automatic ................................................................... 64
Cold Weather Operation ............................................... 122
Compact Spare Tire ...................................................... 361
Contract, Service .......................................................... 380
Cooling Pressure Cap (Radiator Cap) ..........................327
Cooling System ............................................................. 326 Adding Coolant (Antifreeze) ....................................327
Coolant Level ...........................................................328 Cooling Capacity...................................................... 375
Disposal Of Used Coolant ....................................... 327
Drain, Flush, And Refill ........................................... 326
Inspection .......................................................326
, 328
Points To Remember .............................................. 328
Pressure Cap ........................................................... 327
Radiator Cap............................................................ 327
Selection Of Coolant (Antifreeze) ........ 326
, 375, 376
Corrosion Protection .................................................... 368
Cruise Control (Speed Control) ........................... 137
, 138
Cruise Light ................................................................... 116
Customer Assistance ................................................... 378
Customer Programmable Features ............................. 197
Cybersecurity ................................................................ 196
DDaytime Running Lights ................................................. 58 Defroster, Windshield .................................................. 288
De-Icer, Remote Start .................................................... 23
Deluxe Security Alarm .................................................... 25
Diagnostic System, Onboard ....................................... 117
Digital Rearview Mirror .................................................. 50
Dipsticks Oil (Engine) ..................................................... 316
, 317
Disabled Vehicle Towing .............................................. 306
Disposal Antifreeze (Engine Coolant) .................................... 327
Door Ajar .............................................................. 109
, 110
Door Ajar Light ..................................................... 109, 110
Door Locks ............................................................... 26, 30
Child-Protection Door Lock — Rear Doors ............... 30
Doors ............................................................................... 26
Driver’s Seat Back Tilt .................................................... 33
Driving ........................................................................... 193

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