JEEP GRAND CHEROKEE 2012 WK2 / 4.G SRT Owners Manual

CAUTION!
Do not use chemical flushes in your transmission as
the chemicals can damage your transmission compo-
nents. Such damage is not covered by the New
Vehicle Limited Warranty.
Fluid Level Check
Regular automatic transmission fluid level checks are not
required. For this reason the dipstick is omitted.
If you notice fluid loss or transmission slippage or
malfunction, have your authorized dealer check the
transmission fluid level.
CAUTION!
The fluid level is preset at the factory and does not
require adjustment under normal operating condi-
tions. If a transmission fluid leak occurs, visit your
authorized dealer immediately. Severe damage to the
transmission may occur. Your authorized dealer has
the proper tools to accurately adjust the fluid level.
Appearance Care And Protection From Corrosion
Protection Of Body And Paint From Corrosion
Vehicle body care requirements vary according to geo-
graphic locations and usage. Chemicals that make roads
passable in snow and ice, and those that are sprayed on
trees and road surfaces during other seasons, are highly
corrosive to the metal in your vehicle.
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MAINTAINING YOUR VEHICLE 499

The following maintenance recommendations will enable
you to obtain maximum benefit from the corrosion
resistance built into your vehicle.
What Causes Corrosion?
Corrosion is the result of deterioration or removal of
paint and protective coatings from your vehicle.
The most common causes are:
•Road salt, dirt and moisture accumulation.
•Stone and gravel impact.
•Insects, tree sap and tar.
•Salt in the air near seacoast localities.
•Atmospheric fallout/industrial pollutants.
Washing
•
Wash your vehicle regularly. Always wash your ve-
hicle in the shade using MOPARCar Wash or a mild
car wash soap, and rinse the panels completely with
clear water.
•If insects, tar, or other similar deposits have accumu-
lated on your vehicle, use MOPARSuper Kleen Bug
and Tar Remover or equivalent to remove.
•Use a high quality cleaner wax, such as MOPAR
Cleaner Wax to remove road film, stains, and to
protect your paint finish. Take care never to scratch the
paint.
•Avoid using abrasive compounds and power buffing
that may diminish the gloss or thin out the paint
finish.
500 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 an accident 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 responsibil-
ity 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.
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MAINTAINING YOUR VEHICLE 501

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 MOPARWheel 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 MOPARTotal Clean 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 MOPARMulti-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.
502 MAINTAINING YOUR VEHICLE

Interior Care
Use MOPARTotal Clean or equivalent to clean fabric
upholstery and carpeting.
Interior Trim should be cleaned starting with a damp
cloth, a damp cloth with MOPARTotal Clean or equiva-
lent, then MOPARSpot & Stain Remover or equivalent
if absolutely necessary. Do not use harsh cleaners or
Armor All. Use MOPARTotal Clean or equivalent to
clean vinyl upholstery.
Leather Seat Care & Cleaning
MOPARTotal 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 MOPARTotal Clean or equivalent. Care should betaken to avoid soaking your leather upholstery with any
liquid. Please do not use polishes, oils, cleaning fluids,
solvents, detergents, or ammonia based cleaners to clean
your leather upholstery. Application of a leather condi-
tioner 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.
Glass Surfaces
All glass surfaces should be cleaned on a regular basis
with MOPARGlass Cleaner or any commercial
household-type glass cleaner. Never use an abrasive type
cleaner. Use caution when cleaning inside rear windows
equipped with electric defrosters. Do not use scrapers or
other sharp instruments which may scratch the elements.7
MAINTAINING YOUR VEHICLE 503

When cleaning the rear view mirror, spray cleaner on the
towel or rag that you are using. Do not spray cleaner
directly on the mirror.
Cleaning Plastic Instrument Cluster Lenses
The lenses in front of the instruments in this vehicle are
molded in clear plastic. When cleaning the lenses, care
must be taken to avoid scratching the plastic.
1. Clean with a wet soft rag. A mild soap solution may be
used, but do not use high alcohol content or abrasive
cleaners. If soap is used, wipe clean with a clean damp
rag.
2. Dry with a soft cloth.
Seat Belt Maintenance
Do not bleach, dye or clean the belts with chemical
solvents or abrasive cleaners. This will weaken the fabric.
Sun damage will also weaken the fabric.If the belts need cleaning, use MOPARTotal Clean, a
mild soap solution, or lukewarm water. Do not remove
the belts from the vehicle to wash them.
Replace the belts if they appear frayed or worn or if the
buckles do not work properly.
FUSES
Totally Integrated Power Module
The Totally Integrated Power Module is located in the
engine compartment. This center contains cartridge fuses
and mini fuses. A description of each fuse and compo-
nent may be stamped on the inside cover, otherwise the
cavity number of each fuse is stamped on the inside cover
that corresponds to the following chart.
504 MAINTAINING YOUR VEHICLE

Cavity Cartridge
FuseMini
FuseDescription
J01 40 Amp
GreenAir Suspension
J02 30 Amp
PinkPower Liftgate
Module
Cavity Cartridge
FuseMini
FuseDescription
J03 30 Amp
PinkTrailer Tow
J04 25 Amp
NaturalDriver Door Node
J05 25 Amp
NaturalPassenger Door
Node
J06 40 Amp
GreenAntilock Brakes
Pump/Stability
Control System
J07 30 Amp
PinkAntilock Brakes
Valve/Stability
Control System
J08 40 Amp
GreenPower Seat
J09 30 Amp
PinkE-Brake
Totally Integrated Power Module
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MAINTAINING YOUR VEHICLE 505

Cavity Cartridge
FuseMini
FuseDescription
J10 30 Amp
PinkHeadlamp Wash
Relay Contact
J11 30 Amp
PinkDrive Train Control
Module
J12 30 Amp
PinkRear Defroster
J13 60 Amp
YellowMain Ignition Off
Draw (IOD)
J14 20 Amp
BlueTrailer Tow
Lamps/Park Lamps
J15 40 Amp
GreenFront Cabin Fan/
Blower
J17 40 Amp
GreenStarter Motor Sole-
noidCavity Cartridge
FuseMini
FuseDescription
J18 20 Amp
BluePowertrain Control
Module/Powertrain
Control Module
Transmission Range
J19 60 Amp
YellowRadiator Fan Motor
HI/Radiator Fan
Motor Low
J20 30 Amp
PinkFront Wiper
J21 20 Amp
BlueFront/Rear Washer
Control
J22 25 Amp
NaturalSunroof Module
M1 15 Amp
BlueStop Lamps
506 MAINTAINING YOUR VEHICLE

Cavity Cartridge
FuseMini
FuseDescription
M2 20 Amp
YellowElectronic Limit
Slip Differential/
Air Suspension
M3 20 Amp
YellowLiftgate/Headrest
M5 25 Amp
Natural115V AC Power
Inverter
M6 20 Amp
YellowCigar Lighter
M7 20 Amp
YellowPower Outlet #2
(Switchable)
M8 20 Amp
YellowFront Heated Seat
& Steering Wheel
M9 20 Amp
YellowRear Heated SeatsCavity Cartridge
FuseMini
FuseDescription
M10 15 Amp
BlueVideo/Universal
Garage Door
Opener
M11 10 Amp
RedHeating, Ventilation
& Air Conditioning
(Climate Control
System)
M12 30 Amp
GreenRadio/Amplifier
M13 20 Amp
YellowInstrument Cluster
M14 20 Amp
YellowBack Up Camera –
If Equipped
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MAINTAINING YOUR VEHICLE 507

Cavity Cartridge
FuseMini
FuseDescription
M15 20 Amp
YellowPower Seat
Module(s)/
Adaptive Cruise
Control/Audio
Telematics/Daytime
Running Lights
Relay/Air Suspen-
sion Module/
Instrument Cluster
M16 10 Amp
RedOccupant Restraint
Controller
M18 15 Amp
BlueStop Lamp
M19 25 Amp
NaturalAutomatic Shut-
down 1 and 2
M20 15 Amp
BlueInstrument ClusterCavity Cartridge
FuseMini
FuseDescription
M21 20 Amp
YellowAutomatic Shut-
down 3
M22 10 Amp
RedHorns (Low/High)
– Right
M23 10 Amp
RedHorns (Low/High)
– Left
M24 25 Amp
NaturalRear Wiper
M25 20 Amp
YellowFuel Pump Motor
Output/Diesel Lift
Pump (Export
Only)
M26 10 Amp
RedDriver Door Switch
Bank
508 MAINTAINING YOUR VEHICLE