2004 JEEP LIBERTY service indicator

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

Lug Nuts............................. 278
Luggage Carrier......................... 142
Luggage Rack.......................... 142
Maintenance Free Battery.................. 298
Maintenance Procedures................... 290
Maintenance Schedule.................... 330
Light Duty Schedule9A9................. 342
Light Duty Schedule9B9................. 333
Schedule9A9......................... 342
Schedule9B9.......................... 333
Maintenance, Sunroof..................... 132
Malfunction Indicator Light..............152,288
Manual, Service......................... 354
Manual Transmission..................213,313
Fluid Level Check...................... 313
Lubricant Selection..................... 313
Shift Speeds.......................... 215
Map/Reading Lights..................... 111Master Cylinder......................... 310
Mini-Trip Computer...................... 120
Mirrors................................ 75
Automatic Dimming..................... 76
Electric Remote........................ 77
Heated.............................. 78
Outside.............................. 76
Rearview............................. 75
Vanity............................... 78
Modifications/Alterations, Vehicle............. 8
Monitor, Tire Pressure System............ 113,254
Mopar Parts.........................289,353
Multi-Function Control Lever............... 100
New Vehicle Break-In Period................ 68
Occupant Classification System............... 51
Occupant Restraints....................... 34
Octane Rating, Gasoline................... 259
INDEX 367
10

Pressure Monitor System.............. 113,254
Radial.............................. 251
Replacement......................... 252
Rotation..........................256,258
Safety............................70,239
Sizes............................... 241
Spare Tire........................... 275
Spinning............................ 251
Tread Wear Indicators................... 252
Wheel Nut Torque..................... 278
Torque Converter Clutch.................. 221
Tow Hooks, Emergency................... 281
Towing............................264,281
Disabled Vehicle....................... 281
Recreational.......................... 267
Trailering............................ 264
Trac-Lok Rear Axle...................... 231
Trailer Towing.......................... 264
Minimum Requirements................. 266Transfer Case........................222,313
Four-Wheel-Drive Operation.............. 222
Maintenance.......................... 313
Transmission
Automatic........................216,311
Maintenance....................... 311,313
Manual............................. 213
Shifting............................. 213
Warning Light........................ 155
Transmitter Battery Service.................. 27
Transmitter, Garage Door Opener............ 125
Transmitter Programming................... 26
Transporting Pets........................ 67
Tread Wear Indicators.................... 252
Trip Odometer.......................... 154
Turn Signals.........................101,151
Underhood Fuses........................ 323
Universal Transmitter..................... 125
INDEX 373
10