2004 JEEP LIBERTY key battery

2. This device must accept any interference that may be
received, including interference that may cause undes-
ired operation.
If your Remote Keyless Entry fails to operate from a
normal distance, check for these two conditions:
1. Weak batteries in transmitter. The expected life of
batteries is from one to two years
2. Closeness to a radio transmitter such as a radio station
tower, airport transmitter, and some mobile or CB radios.
Transmitter Battery Service
The recommended replacement battery is the Panasonic
CR2016 or equivalent.
1. Pry the transmitter halves apart with a dime or similar
object. Make sure not to damage the rubber gasket
material during removal.2. Remove and replace the batteries. Avoid touching the
new batteries with your fingers. Skin oils may cause
battery deterioration. If you touch the battery, clean it
with rubbing alcohol.
3. Reassemble the transmitter case. Snap the halves
together and test transmitter operation.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 27
2

Low Signal, Battery Strength, and Roam
Notification
The UConnectŸ system will provide notification to
inform you if your cellular phone is in roaming status,
has low signal strength, or has a low battery when you
are trying to place a phone call.
Dialing Using the Cellular Phone Keypad
You can dial a phone number with your cellular phone
keypad and still use the UConnectŸ system. By dialing a
number with your paired BluetoothŸ cellular phone, the
audio will be played through your vehicle's stereo sys-
tem. The UConnectŸ system will work the same as if
you dialed the number using voice recognition.
Mute/Unmute
When you mute the UConnectŸ system, you will still be
able to hear the conversation coming from the other
party, but the other party will not be able to hear you. In
order to mute the UConnectŸ system press the 'VoiceRecognition' button and say9Mute9. In order to unmute
the UConnectŸ system; press the 'Voice Recognition'
button and say9Unmute9.
Help
If you need assistance at any prompt or if you want to
know what your options are at any prompt, say9Help9.
The UConnectŸ system will play all the options at any
prompt if you ask for help.
Cancel
At any prompt, you can say9Cancel9and you will be
returned to the previous menu.
Emergency Assistance
If you are in an emergency, say9Dial Emergency9or9Call
Emergency9and the UConnectŸ system will instruct
your cellular phone to call 911.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 89
3

NOTE:The dome/reading lights will remain on until
the switch is pressed a second time, so be sure they have
been turned off before leaving the vehicle.
Electronic Vehicle Information Center
The electronic vehicle information center (EVIC), when
the appropriate conditions exist, displays the following
messages and symbols. Each message is accompanied by
a series of beeps:
²DRIVER DOOR OPEN
²PASSENGER DOOR OPEN
²N DOORS OPEN (N = 2, 3, 4)
²RIGHT REAR DOOR OPEN
²REARGATE OPEN
²LEFT REAR DOOR OPEN
²LIFTGLASS OPEN
²TURN SIGNAL ON (with graphic)
²PERFORM SERVICE
²WASHER FLUID LOW
²REMOTE KEY BATTERY LOW
²NO J1850 BUS MSGS RECEIVED
²LEFT FRONT LOW PRESSURE
²LEFT FRONT HIGH PRESSURE
²RIGHT FRONT LOW PRESSURE
²RIGHT FRONT HIGH PRESSURE
²LEFT REAR LOW PRESSURE
²LEFT REAR HIGH PRESSURE
²RIGHT REAR LOW PRESSURE
²RIGHT REAR HIGH PRESSURE
112 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

7. When removing the jumper cables, reverse the above
sequence exactly. Be careful of the moving belts and fan.
NOTE:To start the vehicle following connection of a
booster battery, the Security Alarm System must first be
disabled by cycling a front door key cylinder or by using
the keyless entry transmitter.
WARNING!
Jump starting can be dangerous. To avoid personal
injury or damage to electrical components in vehicle,
observe the following warnings:
²Battery fluid is a corrosive acid solution and can burn
or even blind you. Don't allow battery fluid to contact
your eyes, skin, or clothing. Don't lean over a batterywhen attaching clamps. If acid splashes in eyes or on
skin, flush the area immediately with large amounts of
water.
²Do not use a booster battery or any other booster
source that has a greater than 12±volt system, i.e., do
not use a 24±volt power source.
²Never attempt to jump start a discharged battery that
is frozen, because it could rupture or explode during
jump starting.
²Be sure your vehicle is not touching the jump start
vehicle.
²Observe all Battery Warnings in Section 7 of this
manual, while jump starting your vehicle.
280 WHAT TO DO IN EMERGENCIES

EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle's emissions control system.
Failure to pass could prevent vehicle registration.
For states which have an I/M (Inspection and
Maintenance) requirement, this check verifies the
following: the MIL (Malfunction Indicator Lamp)
is functioning and is not on when the engine is running,
and that the OBD (On Board Diagnostic) system is ready
for testing.
Normally, the OBD system will be ready. The OBD
system maynotbe ready if your vehicle was recently
serviced, if you recently had a dead battery, or a battery
replacement. If the OBD system should be determined
not ready for the I/M test, your vehicle may fail the test.Your vehicle has a simple ignition key actuated test
which you can use prior to going to the test station. To
check if your vehicle's OBD system is ready, you must do
the following:
1. Insert your ignition key into the ignition switch.
2. Turn the ignition to the ON position, but do not crank
or start the engine.
3. If you crank or start the engine, you will have to start
this test over.
4. As soon as you turn your key to the ON position, you
will see your MIL symbol come on as part of a normal
bulb check.
5. Approximately 15 seconds later, one of two things will
happen:
a. The MIL will flash for about 10 seconds and then
return to being fully illuminated until you turn off the
288 MAINTAINING YOUR VEHICLE

ignition key or start the engine. This means that your
vehicle's OBD system isnot readyand you shouldnot
proceed to the I/M station.
b. The MIL will not flash at all and will remain fully
illuminated until you turn off the ignition key or start
the engine. This means that your vehicle's OBD system
isreadyand you can proceed to the I/M station.
If your OBD system isnot ready,you should see your
authorized dealer or repair facility. If your vehicle was
recently serviced or had a battery failure or replacement,
you may need to do nothing more than drive your
vehicle as you normally would in order for your OBD
system to update. A recheck with the above test routine
may then indicate that the system is now ready.
Regardless of whether your vehicle's OBD system is
ready or not ready, if the MIL symbol is illuminated
during normal vehicle operation, you should have yourvehicle serviced before going to the I/M station. The I/M
station can fail your vehicle because the MIL symbol is on
with the engine running.
REPLACEMENT PARTS
Use of genuine Mopartparts for normal/scheduled
maintenance and repairs is highly recommended to in-
sure the designed performance. Damage or failures
caused by the use of non-Mopartparts for maintenance
and repairs will not be covered by the manufacturer's
warranty.
DEALER SERVICE
Your dealer has the qualified service personnel, special
tools and equipment to perform all service operations in
an expert manner. Service Manuals are available which
include detailed service information for your vehicle.
Refer to these manuals before attempting any procedure
yourself.
MAINTAINING YOUR VEHICLE 289
7

Auxiliary Power Outlet................... 133
Bar, Light............................. 103
Battery............................... 298
Emergency Starting..................... 279
Keyless Transmitter Replacement............ 27
Saving Feature........................ 102
Belts, Drive............................ 294
Body Mechanism Lubrication............... 301
B-Pillar Location........................ 244
Brake System........................... 308
Anti-Lock.........................152,234
Hoses.............................. 308
Master Cylinder....................... 310
Parking............................. 232
Warning Light........................ 155
Brake/Transmission Interlock............... 216
Break-In Recommendations, New Vehicle........ 68
Bulb Replacement....................... 324Bulbs, Light............................ 324
Calibration, Compass..................... 122
Capacities, Fluid........................ 326
Caps, Filler
Fuel................................ 262
Radiator............................ 305
Car Washes............................ 316
Cargo Area Cover....................... 137
Cargo Area Features...................... 137
Cargo Compartment
Light.............................99,137
Luggage Carrier....................... 142
Cargo Light..........................99,137
Cargo Organizer........................ 140
Cargo Tie-Downs........................ 138
Carpeting............................. 318
Cassette Tape and Player Maintenance......... 196
Cassette Tape Player.............160,162,174,178
INDEX 359
10

Instrument Cluster....................... 150
Instrument Panel and Controls.............. 149
Interior Appearance Care.................. 317
Interior Fuses.......................... 320
Interior Lighting......................... 98
Interior Lights........................... 98
Intermittent Wipers...................... 107
Introduction............................. 4
Jack Location........................... 274
Jack Operation.......................... 276
Jacking Instructions...................... 276
Jump Starting.......................... 279
Key, Programming........................ 16
Key Release Button....................... 13
Key, Replacement........................ 15
Key, Sentry............................. 14
Key-In Reminder......................... 14Keyless Entry System...................... 23
Keys................................. 12
Lane Change and Turn Signals.............. 151
Lap/Shoulder Belts....................... 35
LATCH (Lower Anchors and Tether for
CHildren)............................62,63
Lead Free Gasoline...................... 259
Light Bar............................. 103
Lighter, Cigar.......................... 135
Lights..............................98,324
Airbag............................58,157
Anti-Lock........................... 152
Battery Saver......................... 102
Brake Warning........................ 155
Cargo ............................99,137
Cruise.............................. 155
Daytime Running...................... 102
Dimmer Switch, Headlight.............99,101
INDEX 365
10