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Automatic Transmission — If Equipped
Selection Of Lubricant
It is important to use the proper transmission fluid to
ensure optimum transmission performance and life. Use
only the manufacturer ’s specified transmission fluid. Refer
to “Fluids, Lubricants, And Genuine Parts” in this section
for fluid specifications. It is important to maintain the
transmission fluid at the correct level using the recom-
mended fluid. No chemical flushes should be used in any
transmission; only the approved lubricant should be used.
CAUTION!
Using a transmission fluid other than the manufactur-
er ’s recommended fluid may cause deterioration in
transmission shift quality and/or torque converter
shudder. Refer to “Fluids, Lubricants, And Genuine
Parts” in this section for fluid specifications.
Special Additives
The manufacturer strongly recommends against using any
special additives in the transmission. Automatic Transmis-
sion Fluid (ATF) is an engineered product and its perfor-
mance may be impaired by supplemental additives. There-
fore, do not add any fluid additives to the transmission.Avoid using transmission sealers as they may adversely
affect seals.
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
The fluid level is preset at the factory and does not require
adjustment under normal operating conditions. Routine
fluid level checks are not required, therefore the transmis-
sion has no dipstick. Your authorized dealer can check
your transmission fluid level using special service tools.
If you notice fluid leakage or transmission malfunction,
visit your authorized dealer immediately to have the
transmission fluid level checked. Operating the vehicle
with an improper fluid level can cause severe transmission
damage.7
MAINTAINING YOUR VEHICLE 437
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CAUTION!
If a transmission fluid leak occurs, visit your autho-
rized dealer immediately. Severe transmission damage
may occur. Your authorized dealer has the proper tools
to adjust the fluid level accurately.
Fluid And Filter Changes
Under normal operating conditions, the fluid installed at
the factory will provide satisfactory lubrication for the life
of the vehicle.
Routine fluid and filter changes are not required. However,
change the fluid and filter if the fluid becomes contami-
nated (with water, etc.), or if the transmission is disas-
sembled for any reason.
All Wheel Drive (AWD) — If Equipped
The all wheel drive system consists of a transfer case and
front differential. The exterior surface of these components
should be inspected for evidence of fluid leaks. Confirmed
leaks should be repaired as soon as possible.
The transfer case fluid fill/inspection plug is located in the
middle of the rear housing. To inspect the transfer casefluid level, remove the fill/inspection plug. The fluid level
should be even with the bottom of the hole. Use this plug
to add fluid as required.
The front differential fill plug is located on the outer cover
near the halfshaft attachment. To inspect the differential
fluid level, remove the fill plug. The fluid level should be
even with or slightly below the bottom of the hole.
Fluid Changes
Refer to the “Maintenance Schedule” for the proper main-
tenance intervals.
Rear Axle
Fluid Level Check
Checking the fluid level while the vehicle is on level
ground and has been stationary for 15 minutes will im-
prove the accuracy of the fluid level reading.
Check the fluid level by removing the fill plug on the axle.
The fluid level should be 1-2.5 mm below the fill plug. Add
fluid, if necessary, to maintain the proper level. Refer to
“Fluids, Lubricants, And Genuine Parts” in “Maintaining
Your Vehicle” for further information.
438 MAINTAINING YOUR VEHICLE
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Change Axle Fluid
Refer to the “Maintenance Schedule” for the proper main-
tenance intervals.
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 chemicals that are sprayed
on trees and road surfaces during other seasons, are highly
corrosive to the metal in your vehicle. Outside parking,
which exposes your vehicle to airborne contaminants, road
surfaces on which the vehicle is operated, extreme hot or
cold weather and other extreme conditions will have an
adverse effect on paint, metal trim, and underbody protec-
tion.
The following maintenance recommendations will enable
you to obtain maximum benefit from the corrosion resis-
tance 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 vehicle
in the shade using Mopar Car Wash, or a mild car wash
soap, and rinse the panels completely with clear water.
• If insects, tar, or other similar deposits have accumulated
on your vehicle, use Mopar Super Kleen Bug and Tar
Remover 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.
7
MAINTAINING YOUR VEHICLE 439
Page 448 of 506
Cavity Cartridge FuseMini-FuseDescription
1 – – Fuse – Spare
2 40 Amp Green –Radiator Fan #1 – (Non 6.2L Supercharged)
3 50 Amp Red –Electric Power Steering #1 – If Equipped / Radia-
tor Fan (6.2L Supercharged) – If Equipped
4 30 Amp Pink – Starter
5 40 Amp Green –Anti Lock Brake
6 30 Amp Pink –Anti Lock Brake
7 20 Amp Blue –Police Ignition Run / ACC #1
8 20 Amp Blue –Police Ignition Run / ACC # 2
9 –20 Amp Yellow All-Wheel Drive Module – If Equipped
10 –10 Amp Red Intrusion MOD (300) – If Equipped / Under
Hood Lamp – Police
11 –20 Amp Yellow Horns
12 –10 Amp Red Air Conditioning Clutch
13 – – Fuse – Spare
14 – – Fuse – Spare
15 –20 Amp Yellow Left HID – If Equipped
16 –20 Amp Yellow Right HID – If Equipped
18 50 Amp Red –Radiator Fan – (Non 6.2L Supercharged)
446 MAINTAINING YOUR VEHICLE
Page 457 of 506
VEHICLE STORAGE
If you are leaving your vehicle dormant for more than 21
days, you may want to take these steps to protect your
battery.
•Disconnect the negative cable from the battery.
•
Anytime you store your vehicle, or keep it out of service
(e.g., vacation) for two weeks or more, run the air
conditioning system at idle for about five minutes in the
fresh air and high blower setting. This will ensure ad-
equate system lubrication to minimize the possibility of
compressor damage when the system is started again.
REPLACEMENT BULBS
All of the interior bulbs are glass wedge base or glass
cartridge types. Aluminum base bulbs are not approved
and should not be used for replacement.
7
MAINTAINING YOUR VEHICLE 455
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Once A Month Or Before A Long Trip:
•Check engine oil level.
• Check windshield washer fluid level.
• Check tire pressure and look for unusual wear or
damage. Rotate tires at the first sign of irregular wear,
even if it occurs before your next scheduled service.
• Check the fluid levels of the coolant reservoir, brake
master cylinder, and power steering and fill as needed.
• Check function of all interior and exterior lights.Maintenance Chart — 3.6L And 5.7L
Required Maintenance Intervals
Refer to the maintenance chart for the required mainte-
nance intervals.
At Every Oil Change Interval As Indicated By Oil
Change Indicator System:
•Change oil and filter
• Rotate the tires.
Rotate at the first sign of irregular
wear, even if it occurs before your next scheduled
service
• Inspect battery and clean and tighten terminals as
required
• Inspect brake pads, shoes, rotors, drums, hoses and
park brake
• Inspect engine cooling system protection and hoses
• Inspect exhaust system
• Inspect engine air cleaner if using in dusty or
off-road conditions
470 MAINTENANCE SCHEDULES
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Mileage or time passed (whichever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Additional Inspections
Inspect the CV joints. XX X XX
Inspect front suspension, tie rod ends, boot seals and replace if
necessary. XXX X X X X
Inspect the rear axle fluid. Inspect the front axle fluid (All Wheel
Drive Only). XXX X X X X
Inspect the manual transmission fluid (if equipped). X X X X X X X
Inspect the brake linings, replace as necessary. X X X X X X X
Adjust park brake on vehicles equipped with four wheel disc
brakes. XXX X X X X
Inspect transfer case fluid (All Wheel Drive Only). XX X
Additional Maintenance
Replace engine air filter. XX X XX
Replace cabin/air conditioning filter. X X X X X X X
Replace spark plugs.* X
Flush and replace the engine coolant at 10 years or 150,000
miles (240,000 km) whichever comes first. XX
8
MAINTENANCE SCHEDULES 471
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Maintenance Chart — 6.4L
Miles:6,000
12,000
18,000
24,000
30,000
36,000
42,000
48,000
54,000
60,000
66,000
72,000
78,000
84,000
90,000
96,000
102,000
108,000 114,000
120,000
126,000
132,000
138,000
144,000
150,000
Or Months:6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 96 102 108 114 120 126 132 138 144 150
Or Kilometers:10,000
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
160,000
170,000
180,000
190,000
200,000
210,000
220,000
230,000
240,000
250,000
Change the engine oil and engine oil
filter. XXXXXXXXXXXXXXXXXXXXXXXXX
Rotate the tires, rotate at the first sign of
irregular wear, even if it occurs before
scheduled maintenance. XXXXXXXXXXXXXXXXXXXXXXXXX
Inspect 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 neces-
sary. XXXXXXXXXXXX
If using your vehicle for any of the follow-
ing: dusty or off-road conditions. Inspect
the engine air cleaner filter; replace if
necessary. XXXXXXXXXXXX
Inspect the brake linings; replace if nec-
essary. XXXXXXXXXXXX
Inspect the CV joints. X X X X X X X X X X X X
Inspect the exhaust system. X X X X X X X X X X X
Adjust the parking brake on vehicles
equipped with four wheel disc brakes. XXXXX
Inspect the manual transmission fluid (If
Equipped). XXXXXXX X
Inspect the rear axle fluid. X X X X X X X X
8
MAINTENANCE SCHEDULES 475