engine coolant JEEP LIBERTY 2010 KK / 2.G User Guide

When additional engine coolant (antifreeze) is needed to
maintain the proper level, it should be added to the
coolant bottle. Do not overfill.
Points to Remember
NOTE:When the vehicle is stopped after a few miles/
kilometers of operation, you may observe vapor coming
from the front of the engine compartment. This is nor-
mally a result of moisture from rain, snow, or high
humidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot engine
coolant (antifreeze) to enter the radiator.
If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
•Do not overfill the coolant bottle.
•Check coolant freeze point in the radiator and in the
coolant recovery bottle. If engine coolant (antifreeze)
needs to be added, contents of coolant recovery bottle
must also be protected against freezing.
•If frequent engine coolant (antifreeze) additions are
required, or if the level in the coolant recovery bottle
does not drop when the engine cools, the cooling
system should be pressure tested for leaks.
•Maintain engine coolant (antifreeze) concentration at
50% HOAT engine coolant (antifreeze) (minimum)
and distilled water for proper corrosion protection of
your engine, which contains aluminum components.
•Make sure that the radiator and coolant recovery
bottle hoses are not kinked or obstructed.
•Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean.
440 MAINTAINING YOUR VEHICLE

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate) 19.5 Gallons73.8 Liters
Engine Oil with Filter
3.7 Liter Engine (SAE 5W-20, API Certified) 5 Quarts4.7 Liters
Cooling System *
3.7 Liter Engine (MOPAR Antifreeze/Engine Coolant 5
Year/100,000 Mile Formula or equivalent) 14 Quarts
13.3 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
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MAINTAINING YOUR VEHICLE 465

FLUIDS, LUBRICANTS, AND GENUINE PARTS
Engine
ComponentFluid, Lubricant, or Genuine Part
Engine Coolant MOPARAntifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hy-
brid Organic Additive Technology) or equivalent.
Engine Oil Use API Certified SAE 5W-20 Engine Oil, meeting the requirements of
Chrysler Material Standard MS-6395. Refer to your engine oil filler cap for
correct SAE grade.
Engine Oil Filter MOPAREngine Oil Filter or equivalent.
Spark Plugs ZFR6F-11G (Gap 0.043 in [1.09 mm])
Fuel Selection 87 Octane
466 MAINTAINING YOUR VEHICLE

Once a Month
•Check tire pressure and look for unusual wear or
damage.
•Inspect the battery and clean and tighten the terminals
as required.
•Check the fluid levels of the coolant reservoir and
brake master cylinder, and add as needed.
•Check all lights and other electrical items for correct
operation.
At Each Oil Change
•Change the engine oil filter.
•Inspect the brake hoses and lines.
CAUTION!
•Failure to perform the required maintenance items
may result in damage to the vehicle.
•Proper operation of four-wheel drive vehicles de-
pends on tires of equal size, type and circumfer-
ence on each wheel. Any difference in tire size can
cause damage to the transfer case. Tire rotation
schedule should be followed to balance tire wear.
Required Maintenance Intervals
Refer to the Maintenance Schedules on the following
pages for the required maintenance intervals.
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S472 MAINTENANCE SCHEDULES

60,000 Miles (100,000 km) or 60 Months Maintenance Service Schedule
❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ Replace the air conditioning filter.
❏ Replace the engine air cleaner filter.
❏ Replace the ignition cables (3.7L Engine).
❏ Replace the spark plugs (3.7L Engine).
❏ Inspect the brake linings; replace if necessary.
❏ Adjust parking brake on vehicles equipped with four-wheel disc brakes.
❏ Change the automatic transmission fluid and filter if using your vehicle for any of the following: police, taxi, fleet or frequent trailer towing.
❏ Change the transfer case fluid if using your vehicle for any of the following: police, taxi, fleet, off-road or frequent trailer towing.
❏ Flush and replace the engine coolant at 60 months if not done at 102,000 miles (170 000 km).
❏ Inspect the front suspension, tie rod ends and boot seals for cracks or leaks and all parts for damage, wear, improper looseness or end play;
replace if necessary.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
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S478 MAINTENANCE SCHEDULES

96,000 Miles (160,000 km) or 96 Months Maintenance Service
Schedule
❏Change the engine oil and engine oil filter.
❏ Rotate tires.
❏ Replace the air conditioning filter.
❏ If using your vehicle for any of the following: Dusty or off-road conditions. Inspect the
engine air cleaner filter; replace if necessary.
❏ Inspect the brake linings; replace if necessary.
❏ Inspect the CV joints.
❏ Inspect exhaust system.
❏ Inspect the front suspension, tie rod ends and boot seals for cracks or leaks and all parts for
damage, wear, improper looseness or end play; replace if necessary.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
102,000 Miles (170,000 km) or
102 Months Maintenance
Service Schedule
❏Change the engine oil and engine oil
filter.
❏ Rotate tires.
❏ Flush and replace the engine coolant if
not done at 60 months.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
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S482 MAINTENANCE SCHEDULES

About Your Brakes....................... 327
ABS (Anti-Lock Brake System) ............329,332
Adding Engine Coolant (Antifreeze) .......... 437
Adding Fuel ........................... 378
Additives, Fuel ......................... 375
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 427
Air Conditioner Maintenance ............... 429
Air Conditioning ........................ 281
Air Conditioning Controls ................. 281
Air Conditioning Filter .................293,430
Air Conditioning, Operating Tips ............ 294
Air Conditioning Refrigerant .............429,430
Air Conditioning System .............281,285,429
Air Filter .............................. 427
Air Pressure, Tires ....................... 353
Airbag ................................ 56
Airbag Deployment ....................... 70
Airbag Light ....................... 73,87,222
Airbag Maintenance ....................... 72 Airbag, Window (Side Curtain)
............... 60
Alarm, Panic ............................ 24
Alarm (Security Alarm) .................17,222
Alarm System (Security Alarm) ............... 17
Alterations/Modifications, Vehicle ............. 8
Antenna, Satellite Radio ................... 275
Antifreeze (Engine Coolant) ...........436,437,465
Disposal ............................ 439
Anti-Lock Brake System (ABS) ............329,332
Anti-Lock Warning Light .................. 213
Anti-Theft Security Alarm (Theft Alarm) ........ 17
Anti-Theft System ....................... 222
Appearance Care ........................ 448
Arming Theft System (Security Alarm) ......... 17
Assist, Hill Start ........................ 334
Assistance Towing ....................... 112
Auto Down Power Windows ................ 35
Auto Unlock, Doors ....................... 31
Automatic Dimming Mirror ................. 94
500 INDEX

Brake/Transmission Interlock............... 303
Break-In Recommendations, New Vehicle ........ 85
Bulb Replacement ....................... 461
Bulbs, Light .......................... 88,461
Calibration, Compass ..................... 229
Capacities, Fluid ........................ 465
Caps, Filler Fuel ............................... 378
Oil (Engine) .......................... 426
Power Steering ........................ 327
Radiator (Coolant Pressure) ............... 438
Car Washes ............................ 449
Carbon Monoxide Warning ...............86,377
Cargo Area Cover ....................... 197
Cargo Area Features ...................... 193
Cargo Compartment ...................... 193
Light ............................... 154
Cargo Light ............................ 154 Cargo Load Floor
........................ 193
Cargo Tie-Downs ........................ 195
Cargo (Vehicle Loading) ................... 380
Cellular Phone .......................... 98
Certification Label ....................... 380
Changing A Flat Tire ..................... 405
Chart, Tire Sizing ........................ 345
Check Engine Light
(Malfunction Indicator Light) .............210,421
Checking Your Vehicle For Safety ............. 85
Checks, Safety ........................... 85
Child Restraint .................... 75,76,80,83
Child Restraint Tether Anchors .............79,80
Child Safety Locks ........................ 32
Clean Air Gasoline ....................... 373
Cleaning Windshield Wiper Blades ................ 431
Climate Control ......................... 281
Clock ........................ 237,251,254,263
502 INDEX

Coin Holder........................... 192
Cold Weather Operation ................... 300
Command-Trac Operation .................. 309
Compact Disc (CD) Maintenance ............. 280
Compact Spare Tire ...................... 355
Compass .............................. 229
Compass Calibration ..................... 229
Compass Variance ....................... 230
Computer, Trip/Travel .................... 227
Console .............................. 192
Console, Floor .......................... 192
Contract, Service ........................ 493
Coolant Pressure Cap (Radiator Cap) .......... 438
Cooling System ......................... 435
Adding Coolant (Antifreeze) .............. 437
Coolant Capacity ...................... 465
Coolant Level ...................... 435,439
Disposal of Used Coolant ................ 439
Drain, Flush, and Refill .................. 436 Inspection
........................... 439
Points to Remember .................... 440
Pressure Cap ......................... 438
Selection of Coolant (Antifreeze) ......436,465,466
Corrosion Protection ..................... 448
Cruise Light ........................... 220
Cupholders ............................ 191
Customer Assistance ..................... 491
Daytime Running Lights ................... 151
Dealer Service .......................... 423
Defroster, Rear Window ................... 200
Defroster, Windshield ................87,283,289
Delay (Intermittent) Wipers ................. 156
Diagnostic System, Onboard ................ 420
Dimmer Switch, Headlight ................. 153
Dipsticks Oil (Engine) .......................... 424
Power Steering ........................ 327
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DisposalAntifreeze (Engine Coolant) ............... 439
Engine Oil ........................... 426
Door Locks ............................. 28
Door Locks, Automatic .................... 30
Door Opener, Garage ..................... 173
Driving ............................... 321
Off-Pavement ......................... 321
Off-Road ............................ 321
On Hills ............................ 321
Through Flowing, Rising, or Shallow Standing
Water .............................. 321
When to Use Low Range ................. 321
Electric Remote Mirrors .................... 96
Electrical Outlet, Auxiliary (Power Outlet) ...... 189
Electrical Power Outlets ................... 189
Electronic Brake Control System ............. 331
Anti-Lock Brake System ................. 332 Brake Assist System
.................... 333
Electronic Roll Mitigation ................ 334
Electronic Stability Program ............... 339
Traction Control System ................. 332
Electronic Roll Mitigation (ERM) ............. 334
Electronic Speed Control (Cruise Control) ...... 160
Electronic Stability Program (ESP) ............ 339
Electronic Vehicle Information Center (EVIC) .... 223
Emergency, In Case of Hazard Warning Flasher ................. 404
Jacking ............................. 405
Jump Starting ......................... 412
Overheating .......................... 404
Towing ............................. 414
Emission Control System Maintenance ......421,470
Engine ............................... 419
Air Cleaner .......................... 427
Block Heater ......................... 301
Break-In Recommendations ................ 85
504 INDEX