engine JEEP WRANGLER 2022 Owner's Manual
[x] Cancel search | Manufacturer: JEEP, Model Year: 2022, Model line: WRANGLER, Model: JEEP WRANGLER 2022Pages: 464, PDF Size: 30.19 MB
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' U L Y L Q J Z L W K D K R W F R R O L Q J V \ V W H P F R X O G G D P-
age your vehicle. If the temperature gauge
reads HOT (Hyf S X O O R Y H U D Q G V W R S W K H Y H K L F O H
Idle the vehicle with the air conditioner turned
off until the pointer drops back into the nor -
mal range. If the pointer remains on HOT (Hyf
and you hear continuous chimes, turn the
engine off immediately and call for service.
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F D X V H G D P D J H R U H Y H Q I D L O X U H R I W K H D [ O H
D Q G W L U H V $ W L U H F R X O G H [ S O R G H D Q G L Q M X U H
V R P H R Q H ' R Q R W V S L Q \ R X U Y H K L F O H
V Z K H H O V
I D V W H U W K D Q P S K N P K \f R U I R U O R Q J H U W K D Q V H F R Q G V F R Q W L Q X R X V O \ Z L W K R X W V W R S -
ping when you are stuck and do not let any -
one near a spinning wheel, no matter what
the speed.
CAUTION!
Racing the engine or spinning the wheels
may lead to transmission overheating and
failure. Allow the engine to idle with the
transmission in NEUTRAL for at least one
minute after every five rocking-motion
cycles. This will minimize overheating and
reduce the risk of clutch or transmission
failure during prolonged efforts to free a
stuck vehicle.
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7 K H D L U L Q G X F W L R Q V \ V W H P D L U F O H D Q H U K R V H V
H W F \f F D Q S U R Y L G H D P H D V X U H R I S U R W H F W L R Q L Q
W K H F D V H R I H Q J L Q H E D F N I L U H ' R Q R W U H P R Y H
W K H D L U L Q G X F W L R Q V \ V W H P D L U F O H D Q H U K R V H V
H W F \f X Q O H V V V X F K U H P R Y D O L V Q H F H V V D U \ I R U
U H S D L U R U P D L Q W H Q D Q F H 0 D N H V X U H W K D W Q R
R Q H L V Q H D U W K H H Q J L Q H F R P S D U W P H Q W E H I R U H
V W D U W L Q J W K H Y H K L F O H Z L W K W K H D L U L Q G X F W L R Q V \ V-
tem (air cleaner, hoses, etc.yf U H P R Y H G ) D L O X U H
to do so can result in serious personal injury.
1 — Fasteners
2 — Engine Air Cleaner Filter Cover
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You or others can be badly burned by hot
engine coolant (antifreezeyf R U V W H D P I U R P
your radiator. If you see or hear steam
coming from under the hood, do not open
the hood until the radiator has had time to
cool. Never open a cooling system pressure
cap when the radiator or coolant bottle is
hot.
Keep hands, tools, clothing, and jewelry
away from the radiator cooling fan when
the hood is raised. The fan starts automati-
cally and may start at any time, whether the
engine is running or not.
When working near the radiator cooling fan,
disconnect the fan motor lead or turn the
ignition to the OFF mode. The fan is
temperature controlled and can start at any
time the ignition is in the ON mode.
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Do not open hot engine cooling system.
Never add engine coolant (antifreezeyf Z K H Q
the engine is overheated. Do not loosen or
remove the cap to cool an overheated
engine. Heat causes pressure to build up in
the cooling system. To prevent scalding or
injury, do not remove the pressure cap
while the system is hot or under pressure.
Do not use a pressure cap other than the
one specified for your vehicle. Personal
injury or engine damage may result.
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Do not open hot engine cooling system.
Never add engine coolant (antifreezeyf Z K H Q
the engine is overheated. Do not loosen or
remove the cap to cool an overheated
engine. Heat causes pressure to build up in
the cooling system. To prevent scalding or
injury, do not remove the pressure cap
while the system is hot or under pressure.
Do not use a pressure cap other than the
one specified for your vehicle. Personal
injury or engine damage may result.
Page 433 of 464
TEC \b \f SPECIFICATIONS
VE \b \fE IDENTIFICATION NUMBER
The Vehicle Identification Number (VINyf L V I R X Q G
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 loses 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 offyf W K H E U D N H V Z L O O V W L O O I X Q F W L R Q
However, the effort required to brake the
vehicle will be much greater than that required
with the power system operating.
W \b \f 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 (hexyf
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.
Spare Tire Torque Specifications
**Use only authorized dealer recommended lug nuts/
bolts and clean or remove any dirt or oil before tightening.
Lug Nut/Bolt
Torque **Lug Nut/
Bolt Size Lug Nut/Bolt
Socket Size
130 Ft-Lbs (176 N·myf M14 x 1.50 22 mm
Lug Nut/Bolt Torque **Lug Nut/
Bolt Size Lug Nut/Bolt
Socket Size
59 Ft-Lbs (80 N·myf M14 x 1.50 22 mm
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' R Q R W X V H D O F R K R O R U J D V R O L Q H D V D I X H O
E O H Q G L Q J D J H Q W 7 K H \ F D Q E H X Q V W D E O H X Q G H U
F H U W D L Q F R Q G L W L R Q V D Q G K D ] D U G R X V R U H [ S O R-
sive when mixed with diesel fuel.
CAUTION!
If the “Water in Fuel Indicator Light” remains
on, DO NOT START engine before you drain
the water from the fuel filter(syf W R D Y R L G
engine damage Ú page 375.
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