torque JEEP GLADIATOR 2023 Owner's Guide

382SERVICING AND MAINTENANCE
(Continued)
Fluid Level Check
The fluid level is preset at the factory and does not
require adjustment under normal operating
conditions. Routine fluid level checks are not
required; therefore the transmission has no
dipstick. An authorized dealer can check your
transmission fluid level using special service tools.
If you notice fluid leakage or transmission
malfunction, visit an authorized dealer
immediately to have the transmission fluid level
checked. Operating the vehicle with an improper
fluid level can cause severe transmission damage.
Fluid And Filter Changes
Under normal operating conditions, the fluid
installed at the factory will provide satisfactory
lubrication for the life of the vehicle.Routine fluid and filter changes are not required.
However, change the fluid and filter if the fluid
becomes contaminated (with water, etc.), or if the
transmission is disassembled for any reason.
Selection Of Lubricant
It is important to use the proper transmission fluid
to ensure optimum transmission performance and
life. Use only manufacturer's specified
transmission fluid Ú
page 426. It is important to
maintain the transmission fluid at the correct level
using the recommended fluid.
NOTE:No chemical flushes should be used in any trans -
mission; only the approved lubricant should be
used.
FUSES
General Information
CAUTION!
If a transmission fluid leak occurs, visit an
authorized dealer immediately. Severe transmis -
sion damage may occur. An authorized dealer
has the proper tools to adjust the fluid level
accurately.
CAUTION!
Using a transmission fluid other than
manufacturer’s recommended fluid may cause
deterioration in transmission shift quality and/or
torque converter shudder Ú page 426.
WARNING!
When replacing a blown fuse, always use an
appropriate replacement fuse with the same
amp rating as the original fuse. Never replace
a fuse with another fuse of higher amp rating.
The use of a fuse with a rating other than indi -
cated may result in a dangerous electrical
system overload. If a properly rated fuse
continues to blow, it indicates a problem in the
circuit that must be corrected. Never replace a
blown fuse with metal wires or any other mate -
rial. Failure to use proper fuses may result in
serious personal injury, fire and/or property
damage.
Before replacing a fuse, make sure that the
ignition is off and that all the other services
are switched off and/or disengaged.
If the replaced fuse blows again, contact an
authorized dealer.

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418
TECHNICAL SPECIFICATIONS
VEHICLE IDENTIFICATION NUMBER (VIN)
The VIN is found on the left front corner of the
A-pillar, visible from outside of the vehicle through
the windshield.
Vehicle Identification Number

NOTE:It is illegal to remove or alter the VIN plate.
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 (i.e.,
repeated brake applications with the engine off)
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 mm 22 mm

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TECHNICAL SPECIFICATIONS419
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 halfway).

Torque Patterns

After 25 miles (40 km), check the lug nut/bolt
torque to be sure that all the lug nuts/bolts are
properly seated against the wheel.
FUEL REQUIREMENTS — GASOLINE ENGINE
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 an authorized 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.
3.6L ENGINE
This engine is designed to meet all
emission regulations and provide
excellent 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 higher octane
premium gasoline will not provide any benefit over
regular gasoline 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.
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.9

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442
Tires
................................... 330, 401, 406, 410Aging (Life Of Tires)................................... 404Air Pressure............................................... 401Chains....................................................... 408Changing................................................... 335Compact Spare......................................... 406General Information........................ 401, 406High Speed................................................ 403Inflation Pressure...................................... 402Life Of Tires............................................... 404Load Capacity............................................ 400Pressure Monitoring System (TPMS)........................................ 137, 294Quality Grading.......................................... 410Radial........................................................ 403Replacement............................................. 404Rotation.................................................... 409Safety.............................................. 395, 401Sizes.......................................................... 397Snow Tires................................................. 406Spare Tires............................. 338, 406, 407Spinning.................................................... 403Tread Wear Indicators............................... 404Wheel Nut Torque..................................... 418To Open Hood................................................ 109Tongue Weight/Trailer Weight....................... 202Tonneau Cover.............................................. 112Install........................................................ 112Removal.................................................... 114
TopDual............................................................. 82Hard............................................................ 82Removable.................................................. 82Soft.............................................................. 82Tow HooksEmergency................................................ 351Towing........................................ 197, 199, 350Disabled Vehicle....................................... 350Recreational............................................. 205Weight...................................................... 199Towing Behind A Motorhome........................ 205Towing Tips................................................... 204Trac-LokRear Axle.................................................. 165Traction Control............................................ 286TrailCam System........................................... 190Trailer Sway Control (TSC)............................. 286Trailer Towing............................................... 197Hitches..................................................... 199Minimum Requirements........................... 202Trailer And Tongue Weight............... 199, 202Wiring....................................................... 203Trailer Towing Guide..................................... 199Trailer Weight................................................ 199Transfer Case............................................... 381Fluid......................................................... 426Four-Wheel-Drive-Operation............ 161, 163Maintenance............................................ 381
Transmission................................................. 157Automatic........................................ 157, 381Fluid.......................................................... 426Maintenance............................................ 381Manual..................................................... 153Shifting..................................................... 155Transporting Pets.......................................... 329Tread Wear Indicators................................... 404Turn Signals................................140, 394, 395
U
UCI Connector..................................................71UconnectPhone Call Features................................. 249Things You Should Know About Your Uconnect Phone................................... 252Uconnect Settings............................. 21, 215Uconnect Phone................................... 246, 247Answer Or Ignore An Incoming Call — Call Currently In Progress..................... 251Answer Or Ignore An Incoming Call —No Call Currently In Progress................ 250Bluetooth Communication Link................ 254Call Continuation...................................... 252Call Controls............................................. 250Call Termination....................................... 252Cancel Command..................................... 246Connecting To A Particular Mobile Phone Or Audio Device After Pairing..... 248Help Command......................................... 246

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