2004 Jeep Grand Cherokee WJ Owner’s Manual

SECTION
TABLE OF CONTENTS
PAGE
1
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 3
4
UNDERSTANDING YOUR INSTRUMENT PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 4
5
STARTING AND OPERATING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173 5
6
WHAT TO DO IN EMERGENCIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235 6
7
MAINTAINING YOUR VEHICLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249 7
8
MAINTENANCE SCHEDULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295 8
9
IF YOU NEED CONSUMER ASSISTANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 317 9
10
INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 327 10

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INTRODUCTION
1
CONTENTS
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Warnings And Cautions . . . . . . . . . . . . . . . . . . . 7
▫ Roll Over Warning . . . . . . . . . . . . . . . . . . . . . 4
Vehicle Identification Number . . . . . . . . . . . . . . . 7
How To Use This Manual . . . . . . . . . . . . . . . . . . 6
Vehicle Modifications / Alterations . . . . . . . . . . . 8

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4
INTRODUCTION
INTRODUCTION
handles on different road surfaces. Your driving skills
Thank you for selecting a Jeep Grand Cherokee and
will improve with experience. When driving off-road or
welcome to our worldwide family.
working the vehicle, don’t overload it or expect it to
overcome the laws of nature. Always observe federal,
This is a specialized utility vehicle designed for both
state, provincial, and local laws wherever you drive.
on-road and off-road use. It can go places and perform
tasks for which conventional two-wheel drive vehicles
As with other vehicles of this type, failure to operate this
were not intended. However, on-road ride and handling
vehicle correctly may result in loss of control or an
will have a different feel from what drivers experience
accident. Be sure to read “On-Road/Off-Road Driving
with other vehicles, so take time to become familiar with
Tips” in Section 5 of this manual.
your vehicle.
Roll Over Warning
The two-wheel drive utility vehicle was designed for
Utility vehicles have a significantly higher roll over rate
on-road use only. It is not intended for off-road driving
than other types of vehicles. This vehicle has a higher
or use in other severe conditions suited to a four-wheel
ground clearance, higher center of gravity, and narrower
drive vehicle.
track than many passenger cars. It is capable of perform-
ing better in a wide variety of off-road applications.
Before you start to drive this vehicle, read this manual. Be
Driven in an unsafe manner, all vehicles can be caused to
sure you are familiar with all vehicle controls, particu-
go out of control. Because of the higher center of gravity
larly those used for braking, steering and transmission
and transfer case shifting. Learn how your vehicle

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INTRODUCTION
5
and the narrower track, if this vehicle is out of control it
Failure to use driver and passenger seat belts provided
may roll over when some other vehicles may not.
is a major cause of severe or fatal injury. In fact, the U.S. 1
government notes that the universal use of existing seat
Do not attempt sharp turns or abrupt maneuvers or other
belts could cut the highway death toll by 10,000 or more
unsafe driving actions that can cause loss of vehicle
each year, and could reduce disabling injuries by 2
control. Failure to operate this vehicle safely may result
million annually. In a roll over crash an unbelted person
in an accident, roll over of the vehicle, and severe or fatal
is significantly more likely to die than a person wearing
injury. Drive carefully.
a seat belt. Always buckle up.
This manual has been prepared with the assistance of
service and engineering specialists to acquaint you with
the operation and maintenance of your new vehicle. It is
supplemented by a Warranty Information Booklet and
various customer oriented documents. You are urged to
read these publications carefully. Following the instruc-
tions and recommendations in this manual will help
assure safe and enjoyable operation of your vehicle.

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6
INTRODUCTION
NOTE: After you read the manual, it should be stored
WARNING!
in the vehicle for convenient reference and remain with
the vehicle when sold so that the new owner will be
Engine exhaust, some of its constituents, and certain
aware of all safety warnings.
vehicle components contain or emit chemicals
When it comes to service, remember that your authorized
known to the State of California to cause cancer and
dealer knows your vehicle best, has the factory-trained
birth defects or other reproductive harm. In addition,
technicians and genuine Mopar parts, and is interested
certain fluids contained in vehicles and certain prod-
in your satisfaction.
ucts of component wear contain or emit chemicals
known to the State of California to cause cancer and
birth defects or other reproductive harm.
HOW TO USE THIS MANUAL
Consult the table of contents to determine which section
contains the information you desire.
The detailed index, at the rear of the manual, contains a
complete listing of all subjects.

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INTRODUCTION
7
WARNINGS AND CAUTIONS
This manual contains WARNINGS against operating
1
procedures which could result in an accident or bodily
injury. It also contains CAUTIONS against procedures
which 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 a
stamped plate located on the left front corner of the
instrument panel pad, visible from outside of the vehicle
through the windshield. This number also appears on the
NOTE: It is illegal to remove the VIN plate.
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.

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8
INTRODUCTION
VEHICLE MODIFICATIONS / ALTERATIONS
WARNING!
Any modifications or alterations to this vehicle
could seriously affect its roadworthiness and safety
and may lead to an accident resulting in serious
injury or death.

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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
2
CONTENTS
A Word About Your Keys . . . . . . . . . . . . . . . . . .11
Door And Liftgate Locks . . . . . . . . . . . . . . . . . .15
▫ Ignition Key . . . . . . . . . . . . . . . . . . . . . . . . . .11
▫ Liftgate Flipper Glass . . . . . . . . . . . . . . . . . . .15
▫ Key-In-Ignition Reminder . . . . . . . . . . . . . . . .12
▫ Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Sentry Key Immobilizer System — If Equipped . .12
▫ Power Door Lock System . . . . . . . . . . . . . . . . .18
▫ Important Note About Service . . . . . . . . . . . . .13
Remote Keyless Entry . . . . . . . . . . . . . . . . . . . . .20
▫ Replacement Keys . . . . . . . . . . . . . . . . . . . . . .13
▫ To Unlock The Doors And Liftgate . . . . . . . . . .20
▫ Customer Key Programming . . . . . . . . . . . . . .14
▫ To Lock The Doors And Liftgate . . . . . . . . . . . .21
▫ General Information . . . . . . . . . . . . . . . . . . . .14
▫ Using The Panic Alarm . . . . . . . . . . . . . . . . . .21
Illuminated Entry . . . . . . . . . . . . . . . . . . . . . . . .15
▫ General Information . . . . . . . . . . . . . . . . . . . .21

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10
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
▫ Programming Additional Transmitters . . . . . . . .22
▫ Energy Management Feature . . . . . . . . . . . . . .32
▫ Transmitter Battery Replacement . . . . . . . . . . .22
▫ Rear Center Lap Belt . . . . . . . . . . . . . . . . . . . .33
Security Alarm System — If Equipped . . . . . . . . .23
▫ Enhanced Driver Seat Belt Use Reminder
System (BeltAlert) . . . . . . . . . . . . . . . . . . . . . .33
▫ To Set The Alarm . . . . . . . . . . . . . . . . . . . . . .23
▫ Seat Belts And Pregnant Women . . . . . . . . . . . .34
▫ To Disarm The System . . . . . . . . . . . . . . . . . . .23
▫ Seat Belt Extender . . . . . . . . . . . . . . . . . . . . . .35
Power Windows . . . . . . . . . . . . . . . . . . . . . . . .24
▫ Driver And Front Passenger Supplemental
▫ Auto Down Feature — If Equipped . . . . . . . . .25
Restraint Systems (SRS) . . . . . . . . . . . . . . . . . .35
▫
▫ Child Restraint . . . . . . . . . . . . . . . . . . . . . . . .44
Wind Buffeting . . . . . . . . . . . . . . . . . . . . . . . .25
Engine Break-In Recommendations . . . . . . . . . . .51
Occupant Restraints . . . . . . . . . . . . . . . . . . . . . .26
Safety Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
▫ Lap/Shoulder Belts . . . . . . . . . . . . . . . . . . . . .27
▫ Exhaust Gas . . . . . . . . . . . . . . . . . . . . . . . . . .51
▫ Lap/Shoulder Belt Operating Instructions . . . . .28
▫ Safety Checks You Should Make Inside The
▫ Adjustable Upper Shoulder Belt Anchorage . . . .30
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
▫ Automatic Locking Mode — If Equipped . . . . .31
▫ Safety Checks You Should Make Outside The
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53

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