2004 JEEP LIBERTY check engine light

²Off-road or desert driving.
NOTE:Most vehicles are operated under the conditions
listed for Schedule ªB.º
Second is ScheduleªAº. It is for vehicles that are not
operated under any of the conditions listed under Sched-
ule ªB.º
Use the schedule that best describes your driving condi-
tions. Where time and mileage are listed, follow the
interval that occurs first.
CAUTION!
Failure to perform the required maintenance items
may result in damage to the vehicle.
At Each Stop for Fuel
²Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level while
the vehicle is on level ground will improve the accu-
racy of the oil level reading. Add oil only when the
level is at or below the ADD or MIN mark.
²Check the windshield washer solvent, add as required.
Once a Month
²Check the tire pressure and look for unusual wear or
damage.
²Inspect the battery, and clean and tighten the terminals
as required.
²Check the fluid levels of the coolant reservoir, brake
master cylinder, and transmission, and add as needed.
²Check all lights and all other electrical items for correct
operation.
MAINTENANCE SCHEDULES 331
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Adding Washer Fluid..................... 204
Air Cleaner, Engine...................... 297
Air Conditioner Maintenance............... 299
Air Conditioning........................ 200
Air Conditioning Controls...............200,201
Air Conditioning, Operating Tips............ 202
Air Conditioning Refrigerant............... 300
Air Conditioning System.................. 200
Air Filter.............................. 297
Air Pressure, Tires....................... 249
Airbag................................ 46
Airbag Deployment....................... 55
Airbag Light.......................51,58,157
Airbag Maintenance....................... 57
Airbag, Window......................... 47
Alarm................................ 28
Alarm, Panic............................ 25
Alignment and Balance................... 253
Alterations/Modifications, Vehicle............. 8Antenna, Satellite Radio................... 193
Antifreeze (Engine Coolant)................ 326
Anti-Lock Brake System................... 234
Anti-Lock Warning Light.................. 152
Appearance Care........................ 315
Arming Theft System...................... 28
Auto Down Power Windows................ 33
Automatic Dimming Mirror................. 76
Automatic Door Locks..................... 21
Automatic Transmission................216,311
Adding Fluid......................... 312
Fluid and Filter Changes................. 311
Fluid Level Check...................... 311
Fluid Type........................... 311
Gear Ranges.......................... 217
Shifting............................. 216
Special Additives...................... 312
Torque Converter...................... 221
Auxiliary Electrical Outlet.................. 133
358 INDEX

Flashers
Hazard Warning....................... 272
Turn Signal.......................... 151
Flat Tire Changing....................... 274
Flooded Engine Starting................... 211
Fluid Capacities......................... 326
Fluid Leaks............................. 70
Fluid Level Checks....................... 70
Automatic Transmission................. 311
Clutch Fluid.......................... 313
Engine Oil........................... 290
Manual Transmission................... 313
Power Steering........................ 300
Fog Lights............................. 102
Folding Rear Seat........................ 94
Four Wheel Drive....................... 222
Operation........................... 222
Shifting..........................225,230
Systems..........................222,226Four-Way Hazard Flasher.................. 272
Front Axle............................. 315
Fuel................................. 259
Filler Cap............................ 262
Filler Door........................... 262
Gasoline............................ 259
Gauge.............................. 157
Materials Added....................... 262
Octane Rating........................ 259
Requirements......................259,326
Tank Capacity........................ 326
Fuel System Caution..................... 263
Fuses................................ 320
Garage Door Opener..................... 125
GasCap .............................. 262
Gasoline.............................. 259
Gasoline, Reformulated................... 260
Gasoline/Oxygenate Blends................ 260
INDEX 363
10

Odometer............................. 154
Trip ................................ 154
Off-Pavement Driving..................236,319
Off-Road Driving........................ 319
Oil, Engine............................ 290
Capacity............................ 326
Change Interval....................... 292
Checking............................ 290
Dipstick............................. 290
Identification Logo..................... 293
Materials Added to..................... 294
Pressure Warning Light.................. 155
Recommendation...................293,326
Viscosity..........................293,326
Oil Filter, Selection....................... 294
Oil Pressure Light....................... 155
Onboard Diagnostic System..............287,288
Opener, Garage Door..................... 125
Organizer, Cargo........................ 140Outside Rearview Mirrors.................. 76
Overhead Console....................... 110
Overheating, Engine...................... 273
Owner's Manual........................ 354
Paint Care............................. 315
Paint Damage.......................... 315
Panic Alarm............................ 25
Parking Brake.......................... 232
Passing Light........................... 101
PCV Valve............................ 297
Pets.................................. 67
Phone, Cellular.......................... 78
Phone, Hands-Free....................... 78
Placard, Tire and Loading Information......... 244
Polishing and Waxing..................... 316
Power
Distribution Center..................... 323
Door Locks........................... 21
368 INDEX