2009 JEEP LIBERTY oil type

WARNING!
An incorrectly anchored tether strap could lead to
increased head motion and possible injury to the
child. Use only the anchor positions directly behind
the child seat to secure a child restraint top tether
strap.
Transporting Pets
Airbags deploying in the front seat could harm your pet.
An unrestrained pet will be thrown about and possibly
injured, or injure a passenger during panic braking or in
a collision.
Pets should be restrained in the rear seat in pet harnesses
or pet carriers that are secured by seat belts.
ENGINE BREAK-IN RECOMMENDATIONS
A long break-in period is not required for the engine in
your vehicle.
Drive moderately during the first 300 miles (500 km).
After the initial 60 miles (100 km), speeds up to 50 or
55 mph (80 or 90 km/h) are desirable.
While cruising, brief full-throttle acceleration within the
limits of local traffic laws, contributes to a good break-in.
Wide-open throttle acceleration in low gear can be detri-
mental and should be avoided.
The engine oil installed in the engine at the factory is a
high-quality energy conserving type lubricant. Oil
changes should be consistent with anticipated climate
conditions under which vehicle operations will occur.
The recommended viscosity and quality grades are
shown in “Engine Oil”, under “Maintenance Procedures”
in section 7 of this manual. NON-DETERGENT OR
STRAIGHT MINERAL OILS MUST NEVER BE USED.
80 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

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” in Section 8 of this
manual for information on this system.
NOTE:Under no circumstances should oil change in-
tervals exceed 6,000 miles (10 000 km) or six months,
whichever occurs first.
Engine Oil Selection
For best performance and maximum protection under all
types of operating conditions, the manufacturer recom-
mends engine oils that are API Certified and meet the
requirements of Chrysler Material Standard MS-6395.
American Petroleum Institute (API) Engine Oil
Identification Symbol
This symbol means that the oil has
been certified by the American
Petroleum Institute (API). The
manufacturer only recommends
API Certified engine oils.
414 MAINTAINING YOUR VEHICLE

Engine Oil Filter Selection
All of this manufacturer’s engines have a full-flow type
disposable oil filter. Use a filter of this type for replace-
ment. The quality of replacement filters varies consider-
ably. Only high-quality filters should be used to assure
most efficient service. MOPARengine oil filters are
high-quality oil filters and are recommended.
Engine Air Cleaner Filter
Refer to the “Maintenance Schedule” in Section 8 for the
proper maintenance intervals.
NOTE: Be sure to follow the “dusty or off-road condi-
tions” maintenance interval if applicable.
WARNING!
The air induction system (air cleaner, hoses, etc.) can
provide a measure of protection in the case of engine
backfire. Do not remove the air induction system (air
cleaner, hoses, etc.) unless such removal is necessary
for repair or maintenance. Make sure that no one is
near the engine compartment before starting the
vehicle with the air induction system (air cleaner,
hoses, etc.) removed. Failure to do so can result in
serious personal injury.
Engine Air Cleaner Filter Selection
The quality of replacement engine air cleaner filters varies
considerably. Only high quality filters should be used to
assure most efficient service. MOPAR engine air cleaner
filters are a high quality filter and are recommended.
416 MAINTAINING YOUR VEHICLE

WARNING!
•Overfilling the brake fluid reservoir can result in
spilling brake fluid on hot engine parts and the
brake fluid catching fire.
•Use of a brake fluid that has a lower initial boiling
point than the recommended product or a brake
fluid that is unidentified as to FMVSS specification
may result in sudden brake failure during hard
prolonged braking. You could have an accident.
Use only brake fluid that has been in a tightly closed
container to avoid contamination from foreign matter or
moisture.
CAUTION!
Do not allow petroleum-base fluid to contaminate
the brake fluid. Seal damage may result.
Automatic Transmission
Fluid Level Check
Your vehicle is equipped with a capped transmission oil
fill tube that is sealed and it should not be tampered with.
Your authorized dealer has the proper tools to ensure that
the fluid level is set properly.
CAUTION!
Using a transmission fluid other than the manufac-
turer’s recommended fluid may cause deterioration
in transmission shift quality and/or torque converter
shudder. Using a transmission fluid other than that
recommended by the manufacturer will result in
more frequent fluid and filter changes. Refer to
“Fluids, Lubricants, and Genuine Parts” in this sec-
tion for the correct fluid type.
430 MAINTAINING YOUR VEHICLE

Draining Fluid
First remove fill plug (2), then drain plug (3). Recom-
mended tightening torque for drain and fill plugs is
15–25 ft lbs (20–34 N·m).
CAUTION!
Do not over-tighten the plugs. You could damage
them and cause a leak.
Lubricant Selection
Use only manufacturer’s recommended fluid. Refer to
“Fluids, Lubricants, and Genuine Parts” in this section
for the correct fluid type.
Frequency of Fluid Change
Under normal operating conditions, the fluid installed at
the factory will give satisfactory lubrication for the life of
the vehicle. Fluid changes are not necessary unless the
fluid becomes contaminated with water. Change the fluid
immediately if contaminated with water.
Front/Rear Axle Fluid
Fluid Level Check
The lubricant level should be at bottom edge of the oil fill
hole.
Adding Fluid
Add lubricant only at the fill hole and only to the level
specified above.
Lubricant Selection
Use only manufacturer’s recommended lubricant. Refer
to “Fluids, Lubricants, and Genuine Parts” in this section
for the correct fluid type.
Frequency of Fluid Change
Under normal operating conditions, the lubricant in-
stalled at the factory will give satisfactory lubrication for
the life of the vehicle. Lubricant changes are not neces-
sary unless the lubricant becomes contaminated with
water. Change the lubricant immediately if contaminated
with water.
432 MAINTAINING YOUR VEHICLE

EMISSIONS CONTROL SYSTEM MAINTENANCE
The Scheduled Maintenance services listed inbold type
must be done at the times or mileages specified to ensure
the continued proper functioning of the emissions control
system. These and all other maintenance services in-
cluded in this manual, should be done to provide best
vehicle performance and reliability. More frequent main-
tenance may be needed for vehicles in severe operating
conditions, such as dusty areas and very short trip
driving.
Inspection and service should also be done anytime a
malfunction is suspected.
NOTE: Maintenance, replacement or repair of the emis-
sions control devices and systems on your vehicle may be
performed by any automotive repair establishment or
individual using any automotive part that has been
certified pursuant to U.S. EPA or in the State of Califor-
nia, California Air Resources Board regulations.
MAINTENANCE SCHEDULE
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
On Electronic Vehicle Information Center (EVIC)
equipped vehicles “Oil Change Required” will be dis-
played in the EVIC and a single chime will sound,
indicating that an oil change is necessary.
On Non-EVIC equipped vehicles “Change Oil” will flash
in the instrument cluster odometer and a single chime
will sound, indicating that an oil change is necessary.
Based on engine operation conditions the oil change
indicator message will illuminate, this means that service
is required for your vehicle. Have your vehicle serviced
as soon as possible, within the next 500 miles (805 km).
454 MAINTENANCE SCHEDULES
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Automatic Headlights.................... 143
Automatic Oil Change Indicator ..........212,218
Automatic Temperature Control (ATC) ......... 277
Automatic Transaxle ...................... 294
Special Additives ...................... 431
Automatic Transmission .............296,430,431
Adding Fluid ...................... 431,452
Fluid and Filter Changes ..............430,431
Fluid Change ......................... 431
Fluid Level Check ..................... 430
Fluid Type ........................... 452
Gear Ranges ......................... 297
Special Additives ...................... 431
Torque Converter ...................... 301
Auxiliary Electrical Outlet (Power Outlet) ...... 180
Auxiliary Power Outlet ................... 180
Axle Fluid ............................. 452
Axle Lubrication (Axle Fluid) ............... 452Battery
............................... 417
Emergency Starting ..................... 402
Gas Caution .......................... 417
Jump Starting ......................... 402
Keyless Transmitter Replacement (RKE) ....... 25
Belts, Seat ............................ 43,82
Body Mechanism Lubrication ............... 419
B-Pillar Location ........................ 342
Brake Assist System ...................... 325
Brake Assist Warning Light ................. 208
Brake Control System, Electronic ............. 324
Brake Fluid ............................ 452
Brake, Parking .......................... 320
Brake System ........................... 429
Anti-Lock (ABS) .................... 321,324
Fluid Check ....................... 429,452
Master Cylinder ....................... 429
Parking ............................. 320
Warning Light ........................ 213
INDEX 481
10

Replacement Keys........................ 16
Replacement Parts ....................... 412
Replacement Tires ....................... 352
Reporting Safety Defects ................... 474
Resetting Oil Change Indicator ...........212,218
Restraint, Head ......................... 131
Restraints, Child ......................... 71
Restraints, Occupant ...................... 42
Retractable Cargo Area Cover ............... 190
Roll Over Warning ........................ 4
Roof Sky Slider Power ................... 174,433
Roof Type Carrier ....................... 194
Rotation, Tires .......................... 355
Safety Checks Inside Vehicle ................. 82
Safety Checks Outside Vehicle ............... 83
Safety Defects, Reporting .................. 474
Safety, Exhaust Gas ....................... 81 Safety Information, Tire
................... 337
Safety Tips ............................. 81
Satellite Radio Antenna ................... 267
Satellite Radio (uconnect studios)........... 266
Schedule, Maintenance .................... 454
Seat Belt Maintenance .................... 440
Seat Belt Reminder ....................... 49
Seat Belts ............................ 43,82
Adjustable Upper Shoulder Anchorage ........ 47
And Pregnant Women ................... 52
Child Restraint ....................... 71,78
Extender ............................. 52
Front Seat ............................ 43
Inspection ............................ 82
Pretensioners .......................... 49
Reminder ............................ 213
Shoulder Belt Anchorage ................. 47
Untwisting Procedure .................... 48
INDEX 495
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