JEEP WRANGLER 2012 JK / 3.G Owners Manual

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I n c l u d e s Wra n g l e r U n l i m i t e dChrysler Group LLCO W N \f R ’ S \b A N U A L
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12JK72-126-AAFirst EditionPrint\fd in U.S.A.
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VEHICLES SOLD IN CANADAWith respect to any Vehicles Sold in Canada, the name
Chrysler Group LLC shall be deemed to be deleted and the
name Chrysler Canada Inc. used in substitution therefore.DRIVING AND ALCOHOLDrunken driving is one of the most frequent causes of
accidents.
Your driving ability can be seriously impaired with blood
alcohol levels far below the legal minimum. If you are drink-
ing, don’t drive. Ride with a designated non-drinking driver,
call a cab, a friend, or use public transportation.
WARNING!
Driving after drinking can lead to an accident. Your
perceptions are less sharp, your reflexes are slower,
and your judgment is impaired when you have been
drinking. Never drink and then drive.
This manual illustrates and describes the operation of fea-
tures and equipment that are either standard or optional on
this vehicle. This manual may also include a description of
features and equipment that are no longer available or were
not ordered on this vehicle. Please disregard any features
and equipment described in this manual that are not on this
vehicle.
Chrysler Group LLC reserves the right to make changes in
design and specifications, and/or make additions to or
improvements to its products without imposing any obliga-
tion upon itself to install them on products previously manu-
factured.Copyright © 2011 Chrysler Group LLC

TABLE OF CONTENTSSECTIONPAGE
1INTRODUCTION............................................................3
2THINGS TO KNOW BEFORE STARTING YOUR VEHICLE.............................11
3UNDERSTANDING THE FEATURES OF YOUR VEHICLE............................. 91
4UNDERSTANDING YOUR INSTRUMENT PANEL.................................. 263
5STARTING AND OPERATING................................................367
6WHAT TO DO IN EMERGENCIES............................................. 491
7MAINTAINING YOUR VEHICLE.............................................. 511
8MAINTENANCE SCHEDULES.................................................563
9IF YOU NEED CONSUMER ASSISTANCE........................................ 581
10INDEX...................................................................591
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INTRODUCTION
CONTENTS
Introduction ........................... 4
 Rollover Warning ....................... 5
 How To Use This Manual .................. 6 
Warnings And Cautions ................... 8
 Vehicle Identification Number .............. 8
 Vehicle Modifications/Alterations ............ 9
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INTRODUCTION
Congratulations on selecting your new Chrysler Group
LLC vehicle. Be assured that it represents precision
workmanship, distinctive styling, and high quality - all
essentials that are traditional to our vehicles.
This is a specialized utility vehicle. It can go places and
perform tasks that conventional passenger cars are not
intended. It handles and maneuvers differently from
many passenger cars both on-road and off-road, so take
time to become familiar with your vehicle.
The two-wheel drive version of this vehicle was designed
for on-road use only. It is not intended for off-road
driving or use in other severe conditions suited for a
four-wheel drive vehicle.
Before you start to drive this vehicle, read the Owner’s
Manual. Be sure you are familiar with all vehicle controls,
particularly those used for braking, steering, transmis-
sion, and transfer case shifting. Learn how your vehiclehandles on different road surfaces. Your driving skills
will improve with experience. When driving off-road or
working the vehicle, don’t overload the vehicle or expect
the vehicle to overcome the natural laws of physics.
Always observe federal, state, provincial and local laws
wherever you drive.
As with other vehicles of this type, failure to operate this
vehicle correctly may result in loss of control or a
collision. Refer to “On-Road/Off-Road Driving Tips” in
“Starting And Operating” for further information.
This Owner’s Manual has been prepared with the assis-
tance of service and engineering specialists to acquaint
you with the operation and maintenance of your vehicle.
It is supplemented by Warranty Information, and various
customer-oriented documents. Please take the time to
read these publications carefully. Following the instruc-
tions and recommendations in this manual will help
assure safe and enjoyable operation of your vehicle.
4 INTRODUCTION

NOTE: After reviewing the owner information, it
should be stored in the vehicle for convenient referenc-
ing and remain with the vehicle when sold.
When it comes to service, remember that your authorized
dealer knows your vehicle best, has factory-trained tech-
nicians and genuine MOPARparts, and cares about
your satisfaction.
ROLLOVER WARNING
Utility vehicles have a significantly higher rollover rate
than other types of vehicles. This vehicle has a higher
ground clearance and a higher center of gravity than
many passenger cars. It is capable of performing better in
a wide variety of off-road applications. Driven in an
unsafe manner, all vehicles can go out of control. Because
of the higher center of gravity and the narrower track, if
this vehicle is out of control it may roll over when some
other vehicles may not. Do not attempt sharp turns, abrupt maneuvers, or other
unsafe driving actions that can cause loss of vehicle
control. Failure to operate this vehicle safely may result
in a collision, rollover of the vehicle, and severe or fatal
injury. Drive carefully.
Rollover Warning Label
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INTRODUCTION 5

Failure to use the driver and passenger seat belts pro-
vided is a major cause of severe or fatal injury. In a
rollover crash, an unbelted person is significantly more
likely to die than a person wearing a seat belt. Always
buckle up.
HOW TO USE THIS MANUAL
Consult the Table of Contents to determine which section
contains the information you desire.
Since the specification of your vehicle depends on the
items of equipment ordered, certain descriptions and
illustrations may differ from your vehicle’s equipment.The detailed index at the back of this Owner’s Manual
contains a complete listing of all subjects.
Consult the following table for a description of the
symbols that may be used on your vehicle or throughout
this Owner’s Manual:
6 INTRODUCTION

INTRODUCTION 7

WARNINGS AND CAUTIONS
This Owner’s Manual containsWARNINGSagainst op-
erating procedures that could result in a collision or
bodily injury. It also contains CAUTIONSagainst proce-
dures that could result in damage to your vehicle. If you
do not read this entire manual, you may miss important
information. Observe all Warnings and Cautions.
VEHICLE IDENTIFICATION NUMBER
The Vehicle Identification Number (VIN) is found on the
left front corner of the instrument panel pad, visible from
outside of the vehicle through the windshield. This
number also appears underbody, on the right side of the
frame rail near the center of the vehicle, as well as on the
Automobile Information Disclosure Label affixed to a
window on your vehicle. Save this label for a convenient
record of your vehicle identification number and optional
equipment. NOTE:
It is illegal to remove or alter the VIN plate.
8 INTRODUCTION