ESP JEEP LIBERTY 2012 KK / 2.G Service Manual

Over 40 auto manufacturers worldwide have issued and
endorsed consistent gasoline specifications (the World-
wide Fuel Charter, WWFC) which define fuel properties
necessary to deliver enhanced emissions, performance,
and durability for your vehicle. The manufacturer recom-
mends the use of gasoline that meets the WWFC speci-
fications if they are available.
Reformulated Gasoline
Many areas of the country require the use of cleaner
burning gasoline referred to as “Reformulated Gasoline.”
Reformulated gasolines contain oxygenates, and are spe-
cifically blended to reduce vehicle emissions and im-
prove air quality.
The manufacturer supports the use of reformulated gaso-
lines. Properly blended reformulated gasolines will pro-
vide excellent performance and durability of engine and
fuel system components.
Gasoline/Oxygenate Blends
Some fuel suppliers blend unleaded gasoline with oxy-
genates such as Ethanol. Fuels blended with oxygenates
may be used in your vehicle.
CAUTION!
DO NOT use gasoline containing Methanol or gaso-
line containing more than 10% Ethanol. Use of these
blends may result in starting and driveability prob-
lems, damage critical fuel system components, cause
emissions to exceed the applicable standard, and/or
cause the “Malfunction Indicator Light” to illumi-
nate. Pump labels should clearly communicate if a
fuel contains greater than 10% Ethanol.
Problems that result from using gasoline containing
Methanol or gasoline containing more than 10% Ethanol
are not the responsibility of the manufacturer and may
not be covered under warranty.
400 STARTING AND OPERATING

CAUTION! (Continued)
•The use of fuel additives, which are now being
sold as octane enhancers, is not recommended.
Most of these products contain high concentra-
tions of methanol. Fuel system damage or vehicle
performance problems resulting from the use of
such fuels or additives is not the responsibility of
the manufacturer.
NOTE: Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
Carbon Monoxide Warnings
WARNING!
Carbon monoxide (CO) in exhaust gases is deadly.
Follow the precautions below to prevent carbon
monoxide poisoning.
•Do not inhale exhaust gases. They contain carbon
monoxide, a colorless and odorless gas, which can
kill. Never run the engine in a closed area, such as
a garage, and never sit in a parked vehicle with the
engine running for an extended period. If the
vehicle is stopped in an open area with the engine
running for more than a short period, adjust the
ventilation system to force fresh, outside air into
the vehicle.
(Continued)
5
STARTING AND OPERATING 403

Please note that it is the owner’s responsibility to main-
tain the proper level of protection against freezing ac-
cording to the temperatures occurring in the area where
the vehicle is operated.
NOTE:Mixing engine coolant (antifreeze) types will
decrease the life of the engine coolant (antifreeze) and
will require more frequent coolant changes.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of
coolant, and to ensure that coolant will return to the
radiator from the coolant recovery bottle.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
WARNING!
•The warning words “DO NOT OPEN HOT” on
the cooling system pressure cap are a safety pre-
caution. Never add engine coolant (antifreeze)
when the engine is overheated. Do not loosen or
remove the cap to cool an overheated engine. Heat
causes pressure to build up in the cooling system.
To prevent scalding or injury, do not remove the
pressure cap while the system is hot or under
pressure.
•Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or en-
gine damage may result.
476 MAINTAINING YOUR VEHICLE

CAUTION!
•Do not use abrasive or strong cleaning materials
such as steel wool or scouring powder, which will
scratch metal and painted surfaces.
•Use of power washers exceeding 1,200 psi
(8 274 kPa) can result in damage or removal of
paint and decals.
Special Care
•
If you drive on salted or dusty roads or if you drive
near the ocean, hose off the undercarriage at least once
a month.
•It is important that the drain holes in the lower edges
of the doors, rocker panels, and tailgate must be kept
clear and open.
•If you detect any stone chips or scratches in the paint,
touch them up immediately. The cost of such repairs is
considered the responsibility of the owner.
•If your vehicle is damaged due to a collision or similar
cause, which destroys the paint and protective coating,
have your vehicle repaired as soon as possible. The
cost of such repairs is considered the responsibility of
the owner.
•If you carry special cargo such as chemicals, fertilizers,
de-icer salt, etc., assure that such materials are well
packaged and sealed.
•If a lot of driving is done on gravel roads, consider
mud or stone shields behind each wheel.
•Use MOPARTouch Up Paint or equivalent on
scratches or chips as soon as possible. Your authorized
dealer has touch up paint to match the color of your
vehicle.
488 MAINTAINING YOUR VEHICLE

Wheel And Wheel Trim Care
•
All wheels and wheel trim, especially aluminum and
chrome plated wheels, should be cleaned regularly
with a mild soap and water to prevent corrosion.
•To remove heavy soil and/or excessive brake dust, use
MOPARWheel Cleaner or equivalent or select a
non-abrasive, non-acidic cleaner.
CAUTION!
Do not use scouring pads, steel wool, a bristle brush,
or metal polishes. Do not use oven cleaner. These
products may damage the wheel’s protective finish.
Avoid automatic car washes that use acidic solutions
or harsh brushes that may damage the wheel’s pro-
tective finish. Only MOPAR Wheel Cleaner or
equivalent is recommended.
Stain Repel Fabric Cleaning Procedure – If
Equipped
Stain Repel seats may be cleaned in the following man-
ner:
•Remove as much of the stain as possible by blotting
with a clean, dry towel.
•Blot any remaining stain with a clean, damp towel.
•For tough stains, apply MOPAR Total Clean or
equivalent, or a mild soap solution to a clean, damp
cloth and remove the stain. Use a fresh, damp towel to
remove soap residue.
•For grease stains, apply MOPAR Multi-Purpose
Cleaner or equivalent to a clean, damp cloth and
remove the stain. Use a fresh, damp towel to remove
soap residue.
•Do not use any harsh solvents or any other form of
protectants on Stain Repel products.
7
MAINTAINING YOUR VEHICLE 489

Interior Care
Instrument Panel Cover
The instrument panel cover has a low glare surface,
which minimizes reflections in the windshield. Do not
use protectants or other products, which may cause
undesirable reflections. Use soap and warm water to
restore the low glare surface.
Cleaning Interior Trim
Clean interior trim with a damp cloth and MOPARTotal
Clean or equivalent, and if necessary, follow with
MOPAR Spot & Stain Remover or equivalent. Do not
use harsh cleaners or Armor All. Use MOPAR Total
Clean or equivalent to clean vinyl upholstery.
Cleaning Leather Upholstery
MOPAR Total Clean or equivalent is specifically recom-
mended for leather upholstery. Your leather upholstery can be best preserved by regular
cleaning with a damp soft cloth. Small particles of dirt
can act as an abrasive and damage the leather upholstery
and should be removed promptly with a damp cloth.
Stubborn soils can be removed easily with a soft cloth
and MOPAR
Total Clean or equivalent. Care should be
taken to avoid soaking leather upholstery with any
liquid. Please do not use polishes, oils, cleaning fluids,
solvents, detergents, or ammonia-based cleaners to clean
leather upholstery. Application of a leather conditioner is
not required to maintain the original condition.
WARNING!
Do not use volatile solvents for cleaning purposes.
Many are potentially flammable, and if used in
closed areas they may cause respiratory harm.
490 MAINTAINING YOUR VEHICLE

Customer Assistance For The Hearing Or Speech
Impaired (TDD/TTY)
To assist customers who have hearing difficulties, the
manufacturer has installed special TDD (Telecommuni-
cation Devices for the Deaf) equipment at its customer
center. Any hearing or speech impaired customer, who
has access to a TDD or a conventional teletypewriter
(TTY) in the United States, can communicate with the
manufacturer by dialing 1–800–380–CHRY.
Canadian residents with hearing difficulties that require
assistance can use the special needs relay service offered
by Bell Canada. For TTY teletypewriter users, dial 711
and for Voice callers, dial 1 800 855-0511 to connect with
a Bell Relay Service operator.
Service Contract
You may have purchased a service contract for a vehicle
to help protect you from the high cost of unexpected
repairs after the manufacturer’s New Vehicle Limited
Warranty expires. The manufacturer stands behind onlythe manufacturer’s service contracts. If you purchased a
manufacturer’s service contract, you will receive Plan
Provisions and an Owner Identification Card in the mail
within three weeks of the vehicle delivery date. If you
have any questions about the service contract, call the
manufacturer’s Service Contract National Customer
Hotline at 1-800-521-9922 (Canadian residents, call (800)
465–2001 English / (800) 387–9983 French).
The manufacturer will not stand behind any service
contract that is not the manufacturer’s service contract. It
is not responsible for any service contract other than the
manufacturer’s service contract. If you purchased a ser-
vice contract that is not a manufacturer’s service contract,
and you require service after the manufacturer’s New
Vehicle Limited Warranty expires, please refer to the
contract documents, and contact the person listed in
those documents.
9
IF YOU NEED CONSUMER ASSISTANCE 527

Temperature Grades
The temperature grades are A (the highest), B, and C,
representing the tire’s resistance to the generation of heat
and its ability to dissipate heat, when tested under
controlled conditions on a specified indoor laboratory
test wheel. Sustained high temperature can cause the
material of the tire to degenerate and reduce tire life, and
excessive temperature can lead to sudden tire failure. The
grade C corresponds to a level of performance, which all
passenger car tires must meet under the Federal Motor
Vehicle Safety Standard No. 109. Grades B and A repre-
sent higher levels of performance on the laboratory test
wheel, than the minimum required by law.WARNING!
The temperature grade for this tire is established for
a tire that is properly inflated and not overloaded.
Excessive speed, under-inflation, or excessive load-
ing, either separately or in combination, can cause
heat buildup and possible tire failure.
532 IF YOU NEED CONSUMER ASSISTANCE

Coolant (Antifreeze)................ 473,503
Cooling ........................... 473
Exhaust Gas Caution ................89,403
Fails to Start ........................ 320
Flooded, Starting ..................... 320
Fuel Requirements .................... 399
Jump Starting ....................... 444
Oil ......................... 462,502,503
Oil Change Interval .............236,243,463
Oil Filler Cap ....................... 464
Oil Filter ........................... 465
Oil Filter Disposal .................... 464
Oil Selection ..................... 463,502
Oil Synthetic ........................ 464
Overheating ........................ 434
Starting ........................... 319
Temperature Gauge ................... 231
Engine Oil Viscosity ...................... 464 Engine Oil Viscosity Chart
................. 464
Enhanced Accident Response Feature .......... 73
Entry System, Illuminated .................. 20
Ethanol ............................... 400
Event Data Recorder ...................... 77
Exhaust Gas Caution ................... 89,403
Exhaust System ....................... 89,470
Exterior Finish Care ...................... 487
Exterior Lights .......................... 92
Fabric Care ............................ 490
Filters Air Cleaner ......................... 465
Air Conditioning .................. 312,468
Engine Oil ....................... 465,503
Engine Oil Disposal ................... 464
Finish Care ............................ 487
Flash-To-Pass ........................... 162
10
INDEX 539

Electronic Stability Program (ESP) Indicator . . 366
Engine Temperature Warning............ 231
Exterior ............................ 92
Fog ......................... 161,227,500
Four-Wheel Drive Indicator . . 230,231,233,336,342
Hazard Warning Flasher ............... 434
Headlight Switch ..................... 158
Headlights ...................... 158,499
Headlights On Reminder ............... 161
Headlights On With Wipers ..........160,170
High Beam ...................... 162,227
High Beam Indicator .................. 227
High Beam/Low Beam Select ............ 162
Hill Descent Control Indicator .........230,361
Illuminated Entry ..................... 20
Instrument Cluster ................. 158,224
Lights On Reminder .................. 161
Low Fuel .......................... 224
Malfunction Indicator (Check Engine) ...... 226Oil Pressure
........................ 229
Park .............................. 158
Passing ............................ 162
Rear Servicing ....................... 501
Rear Tail ........................... 501
Seat Belt Reminder ................... 236
Service ......................... 498,499
Service Engine Soon
(Malfunction Indicator) ................ 226
Side Marker ........................ 500
Tire Pressure Monitoring (TPMS) .......224,389
Tow/Haul Indicator .................. 230
Traction Control ..................... 366
Transfer Case ..................... 336,342
Turn Signal .............. 92,158,162,500,501
Vanity Mirror ....................... 102
Voltage ............................ 228
Warning (Instrument Cluster Description) . . . 224
Load Floor, Cargo ....................... 208
544 INDEX