2011 JEEP LIBERTY fuel pressure

CAUTION! (Continued)
•Your vehicle has been built with improved fluids
that protect the performance and durability of
your vehicle and also allow extended maintenance
intervals. Do not use chemical flushes in these
components as the chemicals can damage your
engine, transmission, power steering or air condi-
tioning. Such damage is not covered by the New
Vehicle Limited Warranty. If a flush is needed
because of component malfunction, use only the
specified fluid for the flushing procedure.
Engine Oil
Checking Oil Level
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals, such as every fuel stop. The best time to
check the engine oil level is about five minutes after a
fully warmed up engine is shut off.Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings. Always
maintain the oil level within the SAFE zone on the
dipstick. Adding 1 quart (0.9 L) of oil when the reading is
at the bottom of the SAFE zone will result in a reading at
the top of the safe zone on these engines.
CAUTION!
Overfilling or underfilling the crankcase will cause
aeration or loss of oil pressure. This could damage
your engine.
Change Engine Oil
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
Refer to the “Maintenance Schedule” for further informa-
tion.
448 MAINTAINING YOUR VEHICLE

About Your Brakes....................... 339
ABS (Anti-Lock Brake System) ............342,344
Adding Engine Coolant (Antifreeze) .......... 460
Adding Fuel ........................... 393
Additives, Fuel ......................... 391
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 450
Air Conditioner Maintenance ............... 453
Air Conditioning ........................ 296
Air Conditioning Controls ................. 296
Air Conditioning Filter .................306,454
Air Conditioning Refrigerant .............453,454
Air Conditioning System .............296,300,453
Air Conditioning, Operating Tips ............ 307
Air Filter .............................. 450
Air Pressure, Tires ....................... 367
Airbag ................................ 59
Airbag Deployment ....................... 73
Airbag Light ..................... 66,75,89,235
Airbag Maintenance ....................... 74 Airbag, Window (Side Curtain)
............... 63
Alarm (Security Alarm) .................18,234
Alarm System (Security Alarm) ............... 18
Alarm, Panic ............................ 24
Alterations/Modifications, Vehicle ............. 8
Antenna, Satellite Radio ................265,290
Anti-Lock Brake System (ABS) ............342,344
Anti-Lock Warning Light .................. 225
Anti-Theft Security Alarm (Theft Alarm) ........ 18
Anti-Theft System ....................... 234
Antifreeze (Engine Coolant) ..............459,487
Disposal ........................... 462
Appearance Care ........................ 472
Arming Theft System (Security Alarm) ......... 18
Assist, Hill Start ........................ 347
Assistance Towing ....................... 117
Auto Down Power Windows ................ 35
Auto Unlock, Doors ....................... 32
Automatic Dimming Mirror ................ 100
518 INDEX

Bulbs, Light.......................... 91,484
Calibration, Compass ..................... 242
Capacities, Fluid ........................ 487
Caps, Filler Fuel .............................. 393
Oil (Engine) ........................ 449
Power Steering ...................... 339
Radiator (Coolant Pressure) ............. 461
Car Washes ............................ 473
Carbon Monoxide Warning ...............88,392
Cargo (Vehicle Loading) ................... 395
Cargo Area Cover ....................... 208
Cargo Area Features ...................... 204
Cargo Compartment ...................... 204
Light ............................. 164
Cargo Light ............................ 164
Cargo Load Floor ........................ 204
Cargo Tie-Downs ........................ 206 Cellular Phone
....................... 103,295
Certification Label ....................... 395
Changing A Flat Tire ..................... 423
Chart, Tire Sizing ........................ 358
Check Engine Light
(Malfunction Indicator Light) .............222,445
Checking Your Vehicle For Safety ............. 87
Checks, Safety ........................... 87
Child Restraint .................... 77,78,82,84
Child Restraint Tether Anchors .............81,82
Child Safety Locks ........................ 33
Clean Air Gasoline ....................... 389
Cleaning Windshield Wiper Blades ............... 455
Climate Control ......................... 295
Clock ........................... 250,269,279
Coin Holder ........................... 203
Cold Weather Operation ................... 314
Command-Trac Operation .................. 321
520 INDEX

Electronic Stability Program (ESP) Indicator . . 356
Engine Temperature Warning............ 227
Exterior ............................ 91
Fog ......................... 161,223,485
Four-Wheel Drive Indicator . . 226,227,230,325,331
Hazard Warning Flasher ............... 422
Headlight Switch ..................... 158
Headlights ...................... 158,484
Headlights On Reminder ............... 161
Headlights On With Wipers ..........160,170
High Beam ...................... 162,223
High Beam Indicator .................. 223
High Beam/Low Beam Select ............ 162
Hill Descent Control Indicator .........226,350
Illuminated Entry ..................... 20
Instrument Cluster ................. 158,220
Lights On Reminder .................. 161
Low Fuel .......................... 220
Malfunction Indicator (Check Engine) ...... 222Oil Pressure
........................ 225
Park .............................. 158
Passing ............................ 162
Rear Servicing ....................... 486
Rear Tail ........................... 486
Seat Belt Reminder ................... 232
Service ............................ 484
Service Engine Soon
(Malfunction Indicator) ................ 222
Side Marker ........................ 485
Tire Pressure Monitoring (TPMS) .......220,378
Tow/Haul Indicator .................. 226
Traction Control ..................... 356
Transfer Case ..................... 325,331
Turn Signal .............. 91,158,162,485,486
Vanity Mirror ....................... 102
Voltage ............................ 224
Warning (Instrument Cluster Description) . . . 220
Load Floor, Cargo ....................... 204
528 INDEX

Vanity............................ 102
Modifications/Alterations, Vehicle ............. 8
Monitor, Tire Pressure System ............... 378
Mopar Parts ......................... 446,512
MTBE/ETBE ........................... 389
Multi-Function Control Lever ............... 158
New Vehicle Break-In Period ................ 87
Occupant Restraints ....................... 41
Occupant Restraints (Sedan) ................. 63
Octane Rating, Gasoline (Fuel) ............388,488
Odometer Trip .............................. 229
Off-Pavement Driving (Off-Road) ............ 333
Off-Road Driving (Off-Pavement) ............ 333
Oil Change Indicator .................. 232,239
Oil Change Indicator, Reset ..............232,239
Oil Filter, Change ........................ 450 Oil, Engine
......................... 448,488
Capacity ........................... 487
Change Interval ................ 232,239,448
Checking .......................... 448
Dipstick ........................... 448
Disposal ........................... 450
Filter .......................... 450,488
Filter Disposal ....................... 450
Identification Logo ................... 449
Materials Added to ................... 450
Recommendation .................. 449,487
Synthetic .......................... 450
Viscosity ........................ 449,487
Onboard Diagnostic System ..............444,445
Opener, Garage Door (HomeLink®) ........... 183
Operating Precautions .................... 444
Operator Manual (Owner’s Manual) ............ 5
Outside Rearview Mirrors .................. 101
Overdrive .......................... 232,319
530 INDEX