Page 366 of 429
Seat Belt Maintenance
Do not bleach, dye or clean the belts with chemical
solvents or abrasive cleaners. This will weaken the fabric.
Sun damage can also weaken the fabric.
If the belts need cleaning, use 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.
Dry with a soft tissue.
FUSES
Integrated Power Module
The integrated power module is located in the engine
compartment near the battery. This center contains car-
tridge fuses and mini fuses. A description of each fuseand component 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.Integrated Power Module
364 MAINTAINING YOUR VEHICLE
Page 367 of 429
Cavity CartridgeFuseMini
Fuse Description
1 20 Amp YellowPower Outlet Console
2 20 Amp
YellowCabin Compartment
Node (CCN) Door
Locks
3——
4 15 Amp
BlueAisin Transmission
Controls (Diesel Only)
5 20 Amp
YellowPower Sunroof
6 10 Amp
RedVistronic Fan/
Wastegate Solenoid
7——
8 10 Amp
RedHeated MirrorsCavity Cartridge
FuseMini
Fuse Description
9 30 Amp Pink Off Road Module
Power
10 5 Amp
OrangeTrx-Off Rd Pkg Sen
(Gas Engine Only)
NOTE: Insert 5 amp
fuse in this cavity to
enable the TRX capa-
bility (If Equipped).
11 20 Amp
Yellow Ignition Off Draw
(IOD)-Cabin Com-
partment Node
(CCN)/Radio/Under
Hood Lamp/Wireless
Control Module
(WCM)/Satellite Digi-
tal Audio Receiver
(SDARS)/Hands Free
Module (HFM)/EOM
MAINTAINING YOUR VEHICLE 365
7
Page 371 of 429

VEHICLE STORAGE
If you are storing your vehicle for more than 21 days, we
recommend that you take the following steps to mini-
mize the drain on your vehicle’s battery:
•Disconnect the Ignition-Off Draw (IOD) fuse located in
the Integrated Power Module, located in the engine
compartment. The IOD cavity includes a snap-in re-
tainer that allows the fuse to be disconnected without
removing it from the fuse block.
•The electronic shift transfer case should be placed in
the 4HI mode and kept in this position to minimize the
battery drain.
•As an alternative to the above steps you may discon-
nect the negative cables from both batteries.
•Any time you store your vehicle or keep it out of
service (i.e., vacation) for two weeks or more, run the
air conditioning system at idle for about five minutesin the fresh air and high blower setting. This will
ensure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
NOTE:
•When reinstalling the IOD fuse push firmly until fully
seated; the gauges in the instrument cluster will do a
full sweep when the ignition key is cycled to RUN.
This is a normal condition.
•When the vehicle is shipped from the factory, the IOD
fuse is in the up or extracted position. If the radio,
interior lamps, keyless entry or other features do not
work with the key OFF, check the position of the fuse
(or check to see if the fuse is blown) to ensure that it is
fully seated. When the IOD fuse is extracted, the
instrument cluster in the odometer window will dis-
play \6NO FUSE.”
MAINTAINING YOUR VEHICLE 369
7
Page 379 of 429
FLUID AND CAPACITIES
U.S.Metric
Fuel (Approximate)
Standard Rear Tank 52 Gallons197 Liters
Optional Midship Tank 22 Gallons83 Liters
Engine Oil with Filter
5.7L Engine (SAE 5W-20, API Certified) (For vehicles
operating under a gross combined weight rating less
than 14,000 lbs.) 7 Quarts
6.6 Liters
5.7L Engine (SAE 5W-30, API Certified) (For vehicles
operating under a gross combined weight rating
greater than 14,000 lbs.) 7 Quarts
6.6 Liters
Cooling System
5.7L Engine (MOPAR\3 Antifreeze/Coolant 5
Year/100,000 Mile Formula) or equivalent. 18.7 Quarts
17.7 Liters
MAINTAINING YOUR VEHICLE 377
7
Page 380 of 429

FLUIDS, LUBRICANTS AND GENUINE PARTS
Engine
ComponentFluid, Lubricant, or Genuine Part
Engine Coolant Antifreeze/Coolant 5–Year/100,000 Mile Formula HOAT (Hybrid Organic
Additive Technology)
Engine Oil (5.7L Engine) (For ve-
hicles operating under a gross com-
bined weight rating lessthan
14,000 lbs.) 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 (5.7L Engine) (For ve-
hicles operating under a gross com-
bined weight rating greaterthan
14,000 lbs.) Use API Certified SAE 5W-30 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 (5.7L Engine) MOPAR\3 Engine Oil Filter (P/N 04884899AB) or equivalent.
Spark Plugs (5.7L Engine) LZFR5C–11 (Gap 0.043 in [1.09 mm])
Fuel Selection (5.7L Engine) 87 Octane Acceptable - 89 Octane Recommended
378 MAINTAINING YOUR VEHICLE
Page 383 of 429
MAINTENANCE SCHEDULES
CONTENTS
\2Emissions Control System Maintenance ...... 382
\2 Maintenance Schedule .................. 382 \4
5.7L Gas Engine ..................... 382
8
M
A I
N T
E
N A
N CE
S
C
H E
D
U L
E
S
Page 384 of 429

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
5.7L Gas Engine
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
The “Change Oil” message will flash in the instrument
cluster odometer and a single chime will sound, indicat-
ing 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).
NOTE:
•The oil change indicator message will not monitor the
time since the last oil change. Change your vehicles oil
if it has been 6 months since your last oil change even
if the oil change indicator message is NOT illumi-
nated.
382 MAINTENANCE SCHEDULES
8
M A I
N T
E
N A
N CE
S
C
H E
D
U L
E
S
Page 385 of 429

•Change your engine oil more often if you drive your
vehicle off-road for an extended period of time.
•Under no circumstances should oil change intervals
exceed 6,000 miles (10,000 km) or 6 months, whichever
comes first.
Your dealer will reset the oil change indicator message
after completing the scheduled oil change. If this sched-
uled oil change is performed by someone other than your
dealer the message can be reset by referring to the steps
described under “Odometer/Trip Odometer” under “In-
strument Cluster Description” in Section 4 of this.
At Each Stop for Fuel
•Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level while
the vehicle is on level ground will improve the accu-
racy of the oil level reading. Add oil only when the
level is at or below the ADD or MIN mark.
•Check the windshield washer solvent and add if
required.
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 coolant reservoir, brake
master cylinder, power steering and transmission and
add as needed.
•Check all lights and other electrical items for correct
operation.
MAINTENANCE SCHEDULES 383
8
M A I
N T
E
N A
N CE
S
C
H E
D
U L
E
S