JEEP WRANGLER 4XE 2021 Owners Manual
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Do not use a tire, wheel size, load rating, or
speed rating other than that specified for your
vehicle. Some combinations of unapproved
tires and wheels may change suspension
dimensions and performance characteristics,
resulting in changes to steering, handling, and
braking of your vehicle. This can cause unpre-
dictable handling and stress to steering and
suspension components. You could lose
control and have a collision resulting in
serious injury or death. Use only the tire and
wheel sizes with load ratings approved for
your vehicle.
Never use a tire with a smaller load index or
capacity, other than what was originally
equipped on your vehicle. Using a tire with a
smaller load index could result in tire over -
loading and failure. You could lose control and
have a collision.
Failure to equip your vehicle with tires having
adequate speed capability can result in
sudden tire failure and loss of vehicle control.
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V S D U H L Q V W D O O H G ' D P D J H W R W K H Y H K L F O H P D \
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Y H K L F O H F R Q W U R O
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Page 435 of 476
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U H F R P P H Q G H G
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D Q G K D Y H D F R O O L V L R Q
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Because of restricted traction device clear-
ance between tires and other suspension
components, it is important that only traction
devices in good condition are used. Broken
devices can cause serious damage. Stop the
vehicle immediately if noise occurs that could
indicate device breakage. Remove the
damaged parts of the device before further
use.
Install device as tightly as possible and then
retighten after driving about ½ mile (0.8 kmyf
Autosock traction devices do not require
retightening.
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7 L U H U R W D W L R Q V F K H G X O H V K R X O G E H I R O O R Z H G W R
E D O D Q F H W L U H Z H D U
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7 K H W U D F W L R Q J U D G H D V V L J Q H G W R W K L V W L U H L V E D V H G
R Q V W U D L J K W D K H D G E U D N L Q J W U D F W L R Q W H V W V D Q G
G R H V Q R W L Q F O X G H D F F H O H U D W L R Q F R U Q H U L Q J
K \ G U R S O D Q L Q J R U S H D N W U D F W L R Q F K D U D F W H U L V W L F V
: $ 5 1 , 1 *
7 K H W H P S H U D W X U H J U D G H I R U W K L V W L U H L V
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Q R W R Y H U O R D G H G ( [ F H V V L Y H V S H H G X Q G H U L Q I O D W L R Q
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F R P E L Q D W L R Q F D Q F D X V H K H D W E X L O G X S D Q G
S R V V L E O H W L U H I D L O X U H
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Take care to avoid the radiator cooling fan
whenever the hood is raised. It can start
anytime the ignition switch is ON. You can be
injured by moving fan blades.
Remove any metal jewelry such as rings,
watch bands and bracelets that could make
an inadvertent electrical contact. You could be
seriously injured.
Vehicles with the Stop/Start system will be
equipped with two batteries. Both the main
and the supplemental batteries must be
disconnected to completely de-energize the
12 Volt electrical system.
Serious injury or death could result if you do
not disconnect both batteries. To learn how to
properly disconnect, see an authorized dealer.
CAUTION!
If the negative battery cables are not isolated
properly it can cause a potential power spike or
surge in the system, resulting in damage to
essential electrical components.
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L Q W H U L R U Z D W H U G D P D J H V W D L Q V R U P L O G H Z R I W K H
W R S P D W H U L D O
Do not run a fabric top through an automatic
car wash. Window scratches and wax build-up
may result.
It is recommended that the top be free of
water prior to opening it. Operating the top,
opening a door or lowering a window while the
top is wet may allow water to drip into the
vehicle’s interior.