torque JEEP WRANGLER 2023 User Guide

82GETTING TO KNOW YOUR VEHICLE
4. Making sure the lift assist mechanism is in the “lock”
position, lift the soft top into the rear of the vehicle
with the side links pointing toward the front. Lower
the lift assist mechanisms onto its retainers on both
sides (on the inside of the sport bar).

Step Four Step Four

5. Using the provided #40 Torx head driver and ratchet,
tighten the Torx screws by turning them clockwise.
Secure them until they are snug (refer to the following
table for recommended torque specifications), being
careful not to cross-thread the screws or overtighten.
Repeat on the opposite side.

Step Five

Torque
Specification For Torx Screw Maximum Minimum
119.5 in-lb 150.5 in-lb 106.2 in-lb 13.5 N·m 17.0 N·m 12.0 N·m
CAUTION!
Failure to follow the next steps could result in damage
to the Soft Top or vehicle.
1 — Lock Position
2 — Torx Head Screw
3 — Torx Head Screw
Torque
Specification For Torx Screws Maximum Minimum
119.5 in-lb 150.5 in-lb 106.2 in-lb 13.5 N·m 17.0 N·m 12.0 N·m
CAUTION!
Do not overtighten the screws. You can strip the screws
if they are overtightened.

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GETTING TO KNOW YOUR VEHICLE89

Step Eleven

12. Lower the rear window, and close the swing gate.
13. Remove the hard top from the vehicle. Place the hard
top on a soft surface to prevent damage.
INSTALLING THE HARD TOP
If the door frames are installed from soft top usage, they
must be removed prior to installation of the hard top. For
removal procedures, see
Úpage 95. To install the hard top, place the hard top on the vehicle
while making sure that the top is sitting flush with the body
at the sides and check to ensure that there is a uniform
gap between the lift glass and hard top. Then follow the
removal steps in reverse order.
NOTE:

Inspect the hard top seals for damage and replace if
necessary.
 The Torx fasteners that attach the hard top to the body
should be torqued as follows using the provided
#50 Torx head driver and ratchet:
 Hard top to B-pillar: 119 in-lb +/- 23 in-lb
(13.5 N·m +/- 2.7 N·m)
 Hard top to J-rail: 154 in-lb +/- 30 in-lb
(17.5 N·m +/- 3.5 N·m)
SUNRIDER® FOR HARD TOP
The Sunrider® soft top can be used in place of the Hard
Top Freedom Panels for quick and easy opening of the
area above the driver and front passenger seats.

Sunrider® For Hard Top

To install the Sunrider® soft top, proceed as follows:

1. Remove both front Hard Top Freedom panels

Ú
page 83.

2. With the help of a second person, set the Sunrider® top onto the top of the vehicle making sure to align
the holes at the front and rear of the side rails.

Lower Sunrider® Onto The Vehicle

CAUTION!
The removal of the rear Hard Top requires four adults,
one located on each corner. Failure to follow this
caution could damage the Hard Top.WARNING!
Do not open or close the Sunrider® top while driving.
Operating the top while driving could cause the driver to
lose control of the vehicle. Failure to follow this warning
may result in serious injury or death.
2

23_JL_OM_EN_USC_t.book Page 89

90GETTING TO KNOW YOUR VEHICLE
3. Swing the front frame bracket around the side of the
rail, and insert the door rail attachment bolt (provided
bolt without spacer) from underneath. Tighten with a
#40 Torx head driver until snug.

Attach Front Door Rail Bolt

4. Insert the rear door rail attachment bolt (provided bolt with spacer) from underneath. Tighten with
#40 Torx head driver until snug.

Attach Rear Door Rail Bolt

5. Repeat steps 3 and 4 on the other side of the vehicle.
NOTE:The recommended torque specification for the front and
rear door rail attachment bolts is 8.8 ft-lb (12 N·m).
6. Attach the rear clamp at the rear center of the Sunrider® top using the two provided rear clamp
attachment bolts. Tighten with #40 Torx head driver
until snug.

Rear Clamp Location

NOTE:The recommended torque specification for the rear clamp
attachment bolts is 3.7 ft-lb (5 N·m).
7. From inside the vehicle, lift and pull the Sunrider® top forward using the integrated handle on the front
header of the top. Manually guide the top into the
closed position.

Push Sunrider® Top Forward

8. From inside the vehicle, pull the handle on the header latch downward to engage the hook into its receiver.
Pull the handle back upward while squeezing the
hook, locking the latch into place. Repeat on the
other side.

Engage Both Header Latches

23_JL_OM_EN_USC_t.book Page 90

96GETTING TO KNOW YOUR VEHICLE
4. Store screws in a secure location.
5. Repeat procedure on the front door frame (four door
models).
DOOR FRAME INSTALLATION FOUR
D
OOR MODELS — IF EQUIPPED

1. Install the front door rail first.

2. Carefully place the front door rail in the rubber seal at
the top of the windshield, and line up the holes for the
Torx head screws (two for each door).
3. Swing the frame bracket around the side of the rail, and insert the screws from underneath. Tighten with
#40 Torx head driver until they are snug, being
careful not to cross-thread the screws or overtighten.
Refer to the following table for the appropriate torque
specifications for the door rail screws.

Step Three

4. Set the rear door frame pin into the hole on top of the body side, just behind the rear door opening.

Step Four

5. Carefully position the top of the door frame onto the rear of the front door rail, making sure rubber seals lie
flat. Ensure the seals are installed correctly to avoid
water leaks.

Position Of Frame Above Door

WARNING!
Do not drive your vehicle on public roads with the
door frame(s) removed as you will lose the protection
that they can provide. This procedure is furnished for
use during off-road operation only.
 Do not drive your vehicle on public roads with the
doors removed as you will lose the protection that
they can provide. This procedure is furnished for use
during off-road operation only.
Target Torque
Specification For Torx Fasteners Maximum Minimum
79.6 in-lb (9 N·m) 87.6 in-lb
(9.9 N·m) 71.7 in-lb
(8.1 N·m)
CAUTION!
Do not overtighten the screws. You can strip the screws
if they are overtightened.
1 — Front Door Rail
2 — Rear Door Frame

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GETTING TO KNOW YOUR VEHICLE97
(Continued)
6. Swing the frame bracket around the side of the rail,
and insert the screws from underneath. Tighten with
#40 Torx head driver until they are snug, being
careful not to cross-thread the screws or overtighten.
Refer to the previous table for the appropriate torque
specifications for the door rail screws.

Insert Screws From Below Frame

DOOR FRAME INSTALLATION TWO DOOR
M
ODELS — IF EQUIPPED

1. Carefully place the front door rail in the rubber seal
at the top of the windshield, and line up the holes for
the Torx head screws (two for each door).

2. Swing the frame bracket around the side of the rail, and insert the screws from underneath. Tighten with
#40 Torx head driver until they are snug, being
careful not to cross-thread the screws or overtighten.
Refer to the following table for the appropriate torque
specifications for the door rail screws.

Step Two

FOLDING WINDSHIELD
The fold-down windshield on your vehicle is a structural
element that can provide some protection in some
accidents. The windshield also provides some protection
against weather, road debris and intrusion of small
branches and other objects.
Do not drive your vehicle on-road with the windshield
down, as you lose the protection this structural element
can provide.
If required for certain off-road uses, the windshield can be
folded down. However, the protection afforded by the
windshield is then lost. If you fold down the windshield,
drive slowly and cautiously. It is recommended that the
speed of the vehicle be limited to 10 mph (16 km/h), with
low range operation preferred if you are driving off-road
with the windshield folded down.
Raise the windshield as soon as the task that required its
removal is completed and before you return to on-road
driving. Both you and your passengers should wear seat
belts at all times, on-road and off-road, regardless of
whether the windshield is raised or folded down.
Target Torque
Specification For Torx Fasteners Maximum Minimum
79.6 in-lb (9 N·m) 87.6 in-lb
(9.9 N·m) 71.7 in-lb
(8.1 N·m)
CAUTION!
Do not overtighten the screws. You can strip the screws
if they are overtightened.
CAUTION!
Lowering of the windshield is NOT recommended in
vehicles equipped with a Power Sliding Top. Damage
will occur to the top as well as the header seal.
WARNING!
Carefully follow these warnings to help protect against
personal injury:
 Do not drive your vehicle on-road with the windshield
down.
 Do not drive your vehicle unless the windshield is
securely fastened, either up or down.
 Eye protection, such as goggles, should be worn at all
times when the windshield is down.
2

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122GETTING TO KNOW YOUR INSTRUMENT PANEL
YELLOW INDICATOR LIGHTS
4WD Indicator Light — If Equipped
This light alerts the driver that the vehicle is in
the Four-Wheel Drive (4WD) mode, and the
front and rear driveshafts are mechanically
locked together forcing the front and rear
wheels to rotate at the same speed.
4WD Low Indicator Light — If Equipped
This light alerts the driver that the vehicle is in
the 4WD Low mode. The front and rear
driveshafts are mechanically locked together
forcing the front and rear wheels to rotate at
the same speed. Low range provides a greater gear
reduction ratio to provide increased torque at the wheels
Úpage 140.
4WD Part Time Indicator Light —
If Equipped
This light alerts the driver that the vehicle is in
the Four-Wheel Drive part time mode, and the
front and rear driveshafts are mechanically
locked together forcing the front and rear
wheels to rotate at the same speed.
Axle Locker Fault Indicator Light
This light indicates when the front and/or rear
axle locker fault has been detected.
Forward Collision Warning (FCW) OFF
Indicator Light — If Equipped
This indicator light illuminates to indicate that
Forward Collision Warning is off Úpage 255.
Front And Rear Axle Lock Indicator Light
This light indicates when the front, rear, or both
axles have been locked. The telltale will display
the lock icon on the front and rear axles to
indicate the current lock status.
Neutral Indicator Light — If Equipped
This light alerts the driver that the vehicle is in
the Neutral mode.
Rear Axle Lock Indicator Light
This light indicates when the rear axle lock has
been activated Úpage 140.
Sway Bar Indicator Light — If Equipped
This indicator light will illuminate when the
front sway bar is disconnected Úpage 145.
Wait To Start Indicator Light — If Equipped
This indicator light will illuminate for
approximately two seconds when the ignition is
turned to the ON/RUN position. Its duration
may be longer based on colder operating
conditions. Vehicle will not initiate start until telltale is no
longer displayed
Úpage 126.
NOTE:The Wait To Start Indicator Light may not illuminate if the
intake manifold temperature is warm enough.
Low Diesel Emissions Additive AdBlue®
(UREA) Indicator Light — If Equipped
The Low Diesel Exhaust Emissions Additive
AdBlue® (UREA) indicator light illuminates
when the AdBlue® (UREA) level is low.
Fill the AdBlue® (UREA) tank as soon as possible with at
least 1.3 gallons (5 liters) of AdBlue® (UREA).
If filling the tank is done with a remaining range of
AdBlue® (UREA) in the tank equal to zero, you may need
to wait two minutes before starting the vehicle.
Water In Fuel Indicator Light — If Equipped
The Water In Fuel Indicator Light will illuminate
when there is water detected in the fuel filter. If
this light remains on, DO NOT start the vehicle
before you drain the water from the fuel filter to
prevent engine damage, and please see an authorized
dealer.

23_JL_OM_EN_USC_t.book Page 122

STARTING AND OPERATING141
FOUR-POSITION TRANSFER CASE —
I
F EQUIPPED

Four-Wheel Drive Gear Selector

The transfer case provides four positions:
 2H — Two-Wheel Drive High Range
 4H — Four-Wheel Drive High Range
 N (Neutral)
 4L — Four-Wheel Drive Low Range
For additional information on the appropriate use of each
transfer case position, see the following:
2H
Two-Wheel Drive High Range — This range is for normal
street and highway driving on dry, hard surfaced roads.
4H
Four-Wheel Drive High Range — This range maximizes
torque to the front driveshaft, forcing the front and rear
wheels to rotate at the same speed. This range provides
additional traction for loose, slippery road surfaces only. N (Neutral)
N (Neutral) — This range disengages both the front and
rear driveshafts from the powertrain. To be used for flat
towing behind another vehicle Úpage 176.
4L
Four-Wheel Drive Low Range — This range provides low
speed four-wheel drive. It maximizes torque to the front
driveshaft, forcing the front and rear wheels to rotate at
the same speed. This range provides additional traction
and maximum pulling power for loose, slippery road
surfaces only. Do not exceed 25 mph (40 km/h).
The transfer case is intended to be driven in the 2H
position for normal street and highway conditions, such as
hard-surfaced roads.
In the event that additional traction is required, the
transfer case 4H and 4L positions can be used to lock the
front and rear driveshafts together, forcing the front and
rear wheels to rotate at the same speed. The 4H and 4L
positions are intended for loose, slippery road surfaces
only and not intended for normal driving. Driving in the 4H and 4L positions on hard-surfaced roads will cause
increased tire wear and damage to the driveline
components. For further information on shifting into 4H or
4L
Úpage 141.
The instrument cluster alerts the driver that the vehicle is
in four-wheel drive, and the front and rear driveshafts are
locked together. The light will illuminate when the transfer
case is shifted into the 4H position.
When operating your vehicle in 4L, the engine speed will
be approximately three times (four times for Rubicon
models) that of the 2H or 4H positions at a given road
speed. Take care not to overspeed the engine.
Proper operation of four-wheel drive vehicles depends on
tires of equal size, type, and circumference on each wheel.
Any difference will adversely affect shifting and cause
damage to the transfer case.
Because four-wheel drive provides improved traction,
there is a tendency to exceed safe turning and stopping
speeds. Do not go faster than road conditions permit.
Shifting Procedures
2H TO 4H OR 4H TO 2H
Shifting between 2H and 4H can be made with the vehicle
stopped or in motion. The preferred shifting speed would
be 0 to 45 mph (72 km/h). With the vehicle in motion, the transfer case will engage/disengage faster if you
momentarily release the accelerator pedal after
completing the shift. Do not accelerate while shifting the
transfer case. Apply a constant force when shifting the
transfer case lever.
WARNING!
You or others could be injured or killed if you leave the
vehicle unattended with the transfer case in the (N)
Neutral position without first fully engaging the parking
brake. The transfer case (N) Neutral position
disengages both the front and rear driveshafts from the
powertrain, and will allow the vehicle to roll, even if the
automatic transmission is in PARK (or manual
transmission is in gear). The parking brake should
always be applied when the driver is not in the vehicle.
4

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142STARTING AND OPERATING
NOTE:
Do not attempt to make a shift while only the front or
rear wheels are spinning. The front and rear driveshaft
speeds must be equal for the shift to take place.
Shifting while only the front or rear wheels are spinning
can cause damage to the transfer case.
 Delayed shifts out of four-wheel drive may be experi -
enced due to uneven tire wear, low or uneven tire pres -
sures, excessive vehicle loading, or cold temperatures.
 Shifting effort will increase with speed, this is normal.
During cold weather, you may experience increased effort
in shifting until the transfer case fluid warms up. This is
normal.
4H TO 4L OR 4L TO 4H
With the vehicle rolling at 1 to 3 mph (2 to 5 km/h), shift an automatic transmission into NEUTRAL (N), or press the
clutch pedal on a manual transmission. While the vehicle
is coasting at 1 to 3 mph (2 to 5 km/h), shift the transfer case lever firmly to the desired position. Do not pause with
the transfer case in N (Neutral). Once the shift is
completed, place the automatic transmission into DRIVE
or release the clutch pedal on a manual transmission.
NOTE:Shifting into or out of 4L is possible with the vehicle
completely stopped; however, difficulty may occur due to
the mating teeth not being properly aligned. Several
attempts may be required for clutch teeth alignment and
shift completion to occur. The preferred method is with the vehicle rolling at 1 to 3 mph (2 to 5 km/h). Avoid
attempting to engage or disengage 4L with the vehicle
moving faster than 1 to 3 mph (2 to 5 km/h).
During cold weather, you may experience increased effort
in shifting until the transfer case fluid warms up. This is
normal.
FIVE-POSITION TRANSFER CASE —
I
F EQUIPPED

Four-Wheel Drive Gear Selector

The transfer case provides five mode positions:
 2H — Two-Wheel Drive High Range
 4H AUTO — Four-Wheel Drive Auto High Range
 4H PART TIME — Four-Wheel Drive Part Time High
Range
 N (Neutral)
 4L — Four-Wheel Drive Low Range
For additional information on the appropriate use of each
transfer case mode position, see the following:
2H
Two-Wheel Drive High Range — This range is for normal
street and highway driving on dry, hard surfaced roads.
4H AUTO
Four-Wheel Drive Auto High Range — This range sends
power to the front wheels. The four-wheel drive system will
be automatically engaged when the vehicle senses a loss
of traction. Additional traction for varying road conditions.
4H PART TIME
Four-Wheel Drive Part Time High Range — This range
maximizes torque to the front driveshaft, forcing the front
and rear wheels to rotate at the same speed. This range
provides additional traction for loose, slippery road
surfaces only.
WARNING!
Failure to engage a transfer case position completely
can cause transfer case damage or loss of power and
vehicle control. You could have a collision. Do not drive
the vehicle unless the transfer case is fully engaged.

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STARTING AND OPERATING143
N (Neutral)
Neutral — This range disengages both the front and rear
driveshafts from the powertrain. To be used for flat towing
behind another vehicle
Úpage 176.
4L
Four-Wheel Drive Low Range — This range provides low
speed four-wheel drive. It maximizes torque to the front
driveshaft, forcing the front and rear wheels to rotate at
the same speed. This range provides additional traction
and maximum pulling power for loose, slippery road
surfaces only. Do not exceed 25 mph (40 km/h).
This transfer case is designed to be driven in the
two-wheel drive position (2H) or four-wheel drive position
(4H AUTO) for normal street and highway conditions on dry
hard surfaced roads.
For variable driving conditions, the 4H AUTO mode can be
used. In this mode, the front axle is engaged, but the
vehicle's power is sent to the rear wheels. Four-wheel drive
will be automatically engaged when the vehicle senses a loss of traction. Because the front axle is engaged, this
mode will result in lower fuel economy than the 2H mode.
In the event that additional traction is required, the
transfer case 4H and 4L positions can be used to lock the
front and rear driveshafts together, forcing the front and
rear wheels to rotate at the same speed. The 4H and 4L
positions are intended for loose, slippery road surfaces
only and not intended for normal driving. Driving in the 4H
and 4L positions on hard-surfaced roads will cause
increased tire wear and damage to the driveline
components. For further information on shifting into 4H or
4L
Úpage 143.
The instrument cluster alerts the driver that the vehicle is
in four-wheel drive, and the front and rear driveshafts are
locked together. The light will illuminate when the transfer
case is shifted into the 4H position.
When operating your vehicle in 4L, the engine speed will
be approximately three times (four times for Rubicon
models) that of the 2H or 4H positions at a given road
speed. Take care not to overspeed the engine.
Proper operation of four-wheel drive vehicles depends on
tires of equal size, type, and circumference on each wheel.
Any difference will adversely affect shifting and cause
damage to the transfer case.
Because four-wheel drive provides improved traction,
there is a tendency to exceed safe turning and stopping
speeds. Do not go faster than road conditions permit.
Shifting Procedures
2H TO 4H AUTO OR 4H AUTO TO 2H
Shifting between 2H and 4H AUTO can be made with the
vehicle stopped or in motion. The preferred shifting speed would be 0 to 45 mph (72 km/h). With the vehicle in
motion, the transfer case will engage/disengage faster if
you momentarily release the accelerator pedal after
completing the shift. Do not accelerate while shifting the
transfer case. Apply a constant force when shifting the
transfer case lever.
2H/4H AUTO TO 4H PART TIME OR 4H PART
TIME TO 2H/4H AUTO
Shifting between 2H/4H AUTO to 4H PART TIME can be
made with the vehicle stopped or in motion. The preferred
shifting speed would be 0 to 45 mph (72 km/h). With the
vehicle in motion, the transfer case will engage/disengage
faster if you momentarily release the accelerator pedal
after completing the shift. Do not accelerate while shifting
the transfer case. Apply a constant force when shifting the
transfer case lever.
NOTE:
 Do not attempt to make a shift while only the front or
rear wheels are spinning. The front and rear driveshaft
speeds must be equal for the shift to take place.
Shifting while only the front or rear wheels are spinning
can cause damage to the transfer case.
 Delayed shifts out of four-wheel drive may be experi -
enced due to uneven tire wear, low or uneven tire pres -
sures, excessive vehicle loading, or cold temperatures.
 Shifting effort will increase with speed, this is normal.
During cold weather, you may experience increased effort
in shifting until the transfer case fluid warms up. This is
normal.
WARNING!
You or others could be injured or killed if you leave the
vehicle unattended with the transfer case in the (N)
Neutral position without first fully engaging the parking
brake. The transfer case (N) Neutral position
disengages both the front and rear driveshafts from the
powertrain, and will allow the vehicle to roll, even if the
automatic transmission is in PARK (or manual
transmission is in gear). The parking brake should
always be applied when the driver is not in the vehicle.
4

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144STARTING AND OPERATING
4H PART TIME/4H AUTO TO 4L OR 4L TO 4H
PART TIME/4H AUTO
With the vehicle rolling at 1 to 3 mph (2 to 5 km/h), shift
an automatic transmission into NEUTRAL (N), or press the
clutch pedal on a manual transmission. While the vehicle
is coasting at 1 to 3 mph (2 to 5 km/h), shift the transfer case lever firmly to the desired position. Do not pause with
the transfer case in N (Neutral). Once the shift is
completed, place the automatic transmission into DRIVE
or release the clutch pedal on a manual transmission.
NOTE:Shifting into or out of 4L is possible with the vehicle
completely stopped; however, difficulty may occur due to
the mating teeth not being properly aligned. Several
attempts may be required for clutch teeth alignment and
shift completion to occur. The preferred method is with the
vehicle rolling at 1 to 3 mph (2 to 5 km/h). Avoid attempting to engage or disengage 4L with the vehicle
moving faster than 1 to 3 mph (2 to 5 km/h).
TRAC-LOK REAR AXLE — IF EQUIPPED
The Trac-Lok rear axle provides a constant driving force to
both rear wheels and reduces wheel spin caused by the
loss of traction at one driving wheel. If traction differs
between the two rear wheels, the differential automatically proportions the usable torque by providing
more torque to the wheel that has traction.
Trac-Lok is especially helpful during slippery driving
conditions. With both rear wheels on a slippery surface, a
slight application of the accelerator will supply maximum
traction.
AXLE LOCK (TRU-LOK) FRONT AND
R
EAR — IF EQUIPPED
The AXLE LOCK switch is located on the instrument panel
(to the right of the steering column).

Axle Lock Switch Panel

This feature will only activate when the following
conditions are met:
 Ignition in RUN position, vehicle in 4L.
 Vehicle speed should be 10 mph (16 km/h) or less.
 Both right and left wheels on axle are at the same
speed.
To activate the system, push the AXLE LOCK switch down
to lock the rear axle only (the “REAR ONLY” will illuminate),
push the switch up to lock the front axle and rear axle (the
“FRONT + REAR” will illuminate). When the rear axle is
locked, pushing the bottom of switch again will lock or
unlock the front axle.
NOTE:The indicator lights will flash until the axles are fully locked
or unlocked.
To unlock the axles, push the AXLE LOCK OFF button.
Axle Lock will disengage if the vehicle is taken out of 4L, or
the ignition switch is turned to the OFF position.
The Axle Lock disengages at speeds above 30 mph
(48 km/h), and will automatically re-lock once vehicle
speed is less than 10 mph (16 km/h).
AXLE LOCK (TRU-LOK) REAR ONLY —
I
F EQUIPPED
The rear axle may be locked in 4H if the proper conditions
are met.
WARNING!
Failure to engage a transfer case position completely
can cause transfer case damage or loss of power and
vehicle control. You could have a collision. Do not drive
the vehicle unless the transfer case is fully engaged.
WARNING!
On vehicles equipped with a limited-slip differential,
never run the engine with one rear wheel off the
ground. The vehicle may drive through the rear wheel
remaining on the ground and cause you to lose control
of your vehicle.
WARNING!
This mode is intended for off-highway or off-road use
only and should not be used on any public roadways.

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