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MAINTAINING YOUR VEHICLE
CONTENTS
ENGINE COMPARTMENT — 8.4L ...........263
ONBOARD DIAGNOSTIC SYSTEM (OBD II) . . . .264
▫ Onboard Diagnostic System (OBD II)
Cybersecurity ........................ .264
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS .......................... .265
REPLACEMENT PARTS ...................266
DEALER SERVICE ...................... .266
MAINTENANCE PROCEDURES .............267
▫ Engine Oil .......................... .267
▫ Engine Oil Filter ...................... .269
▫ Engine Air Cleaner Filter .................269
▫ Maintenance-Free Battery .................269
▫ Hibernation Mode ..................... .271
▫ Air Conditioner Maintenance ..............271▫
Body Lubrication ..................... .272
▫ Wiper Blades ........................ .273
▫ Adding Washer Fluid ...................273
▫ Exhaust System ....................... .274
▫ Cooling System ....................... .275
▫ Brake System ........................ .279
▫ Manual Transmission ....................281
▫ Hydraulic Clutch ..................... .281
▫ Rear Axle ........................... .282
▫ Appearance Care And Protection From
Corrosion ........................... .282
FUSES ............................... .289
▫ Power Distribution Center ................289
VEHICLE
STORAGE .....................294
7
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ENGINE COMPARTMENT — 8.4L
1 — Washer Fluid Reservoir6 — Brake/Clutch Fluid Reservoir
2 — Coolant Pressure Cap 7 — Engine Oil Fill
3 — Engine Oil Dipstick 8 — Power Steering Fluid Reservoir
4 — Power Distribution Center 9 — Air Cleaner Filter
5 — Remote Jump Start Positive Battery Post
7
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WARNING!(Continued)
•Access, or allow others to access, information
stored in your vehicle systems, including personal
information.
For further information, refer to “Privacy Practices — If
Equipped With Uconnect 8.4 Radio” and “Uconnect Cy-
berSecurity” in “All About Uconnect Access” in your
Owner ’s Manual Radio Supplement and “Cybersecurity”
in “Understanding Your Instrument Panel”.
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass an
inspection of your vehicle’s emissions control system.
Failure to pass could prevent vehicle registration. For states that require an Inspection and Mainte-
nance (I/M), this check verifies the “Malfunction
Indicator Light (MIL)” is functioning and is not on
when the engine is running, and that the OBD II system is
ready for testing.
Normally, the OBD II system will be ready. The OBD II
system may notbe ready if your vehicle was recently
serviced, or recently had a dead battery or a battery replacement. If the OBD II system should be determined
not ready
for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition actuated test, which you
can use prior to going to the test station. To check if your
vehicle’s OBD II system is ready, you must do the follow-
ing:
1. Cycle the ignition to the ON mode, but do not crank or start the engine.
NOTE: If you crank or start the engine, you will have to
start this test over.
2. As soon as you cycle the ignition to the ON mode, you will see the “Malfunction Indicator Light (MIL)” symbol
come on as part of a normal bulb check.
3. Approximately 15 seconds later, one of two things will happen:
• The MIL will flash for about 10 seconds and then return
to being fully illuminated until you cycle the ignition
OFF or start the engine. This means that your vehicle’s
OBD II system is not readyand you should notproceed
to the I/M station.
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•The MIL will not flash at all and will remain fully
illuminated until you place the ignition in the off posi-
tion or start the engine. This means that your vehicle’s
OBD II system is readyand you can proceed to the I/M
station.
If your OBD II system is not ready,you should see your
authorized dealer or repair facility. If your vehicle was
recently serviced or had a battery failure or replacement,
you may need to do nothing more than drive your vehicle
as you normally would in order for your OBD II system to
update. A recheck with the above test routine may then
indicate that the system is now ready.
Regardless of whether your vehicle’s OBD II system is
ready or not, if the MIL is illuminated during normal
vehicle operation you should have your vehicle serviced
before going to the I/M station. The I/M station can fail
your vehicle because the MIL is on with the engine
running.
REPLACEMENT PARTS
Use of genuine MOPAR parts for normal/scheduled main-
tenance and repairs is highly recommended to ensure the
designed performance. Damage or failures caused by the use of non-MOPAR parts for maintenance and repairs will
not be covered by the New Vehicle Limited Warranty.
DEALER SERVICE
Your authorized dealer has the qualified service personnel,
special tools, and equipment to perform all service opera-
tions in an expert manner. Service Manuals are available
which include detailed service information for your ve-
hicle. Refer to these Service Manuals before attempting any
procedure yourself.
NOTE:
Intentional tampering with emissions control sys-
tems may void your warranty and could result in civil
penalties being assessed against you.
WARNING!
You can be badly injured working on or around a
motor vehicle. Only do service work for which you
have the knowledge and the proper equipment. If you
have any doubt about your ability to perform a service
job, take your vehicle to a competent mechanic.
266 MAINTAINING YOUR VEHICLE
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Engine Oil Filter
The engine oil filter should be replaced with a new filter at
every engine oil change.
Engine Oil Filter Selection
This manufacturer’s engines have a full-flow type oil filter. Use
a filter of this type for replacement. The quality of replacement
filters varies considerably. Only high quality filters should be
used to assure most efficient service. MOPAR engine oil filters
are high quality oil filters and are recommended.
Engine Air Cleaner Filter
Refer to the “Maintenance Schedule” for the proper main-
tenance intervals.
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 ve-
hicle with the air induction system (air cleaner, hoses,
(Continued)
WARNING!(Continued)
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.
CAUTION!
Some aftermarket air cleaners and filters can cause
mass air flow sensor issues which can lead to a
driveability problem or a limp home condition.
Maintenance-Free Battery
The top of the maintenance-free battery is vented, and
must be replaced with a vented battery.
The battery is located underneath an access panel inside the
rear compartment on the left side of the vehicle. A remote
battery terminal is located in the engine compartment for
jump-starting. Refer to “Jump-Starting Procedures” in “What
To Do In Emergencies” for further information.
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To gain access to the battery, remove the floor portion of the
rear compartment carpet.
WARNING!
•Battery fluid is a corrosive acid solution and can
burn or even blind you. Do not allow battery fluid to
contact your eyes, skin, or clothing. Do not lean over
(Continued)
WARNING! (Continued)
a battery when attaching clamps. If acid splashes in
eyes or on skin, flush the area immediately with
large amounts of water.
• Battery gas is flammable and explosive. Keep flame
or sparks away from the battery. Do not use a booster
battery or any other booster source with an output
greater than 12 Volts. Do not allow cable clamps to
touch each other.
• Battery posts, terminals, and related accessories con-
tain lead and lead compounds. Wash hands after
handling.
CAUTION!
• It is essential when replacing the cables on the
battery that the positive cable is attached to the
positive post and the negative cable is attached to the
negative post. Battery posts are marked positive (+)
and negative (-) and are identified on the battery
case. Cable clamps should be tight on the terminal
posts and free of corrosion.
(Continued)
Battery Location
1 — Positive Battery Post
2 — Negative Battery Post 270 MAINTAINING YOUR VEHICLE
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CAUTION!(Continued)
•If a “fast charger” is used while the battery is in the
vehicle, disconnect both vehicle battery cables before
connecting the charger to the battery. Do not use a
“fast charger” to provide starting voltage.
Hibernation Mode
The Hibernation mode feature conserves battery power
when storing the vehicle. It allows for up to three months
of storage time without losing radio and engine controller
adaptive memory. Using this feature is an alternative to
disconnecting the battery.
NOTE: This vehicle is designed to sit in storage with a
fully charged battery for up to 30 days. If you plan to store
the vehicle longer than 30 days, we recommend doing one
of the following:
• Disconnect the battery.
• Use the battery charger.
• Put the vehicle into Hibernation mode (3-month charge).
To Activate Hibernation Mode
1. Cycle the ignition switch to (ACC).
2. Select Hibernation mode within the instrument cluster
display.
3. Push the right arrow button on the steering wheel controls for one second. Vehicle will countdown from
ten seconds and enter Hibernation Mode.
NOTE: You may push the right arrow button on the
steering wheel controls during the countdown to abort
Hibernation Mode.
To Deactivate Hibernation Mode
1. Push the key fob UNLOCK button to unlock the vehicle.
2. Push the ignition switch to the ON/RUN position.
Air Conditioner Maintenance
For best possible performance, your air conditioner should
be checked and serviced by an authorized dealer at the
start of each warm season. This service should include
cleaning of the condenser fins and a performance test.
Drive belt tension should also be checked at this time.
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MAINTAINING YOUR VEHICLE 271
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Cavity RelayCartridge FuseMini-Fuse Description
41 G8VA — —Run/Start
42 G8VA — —Fuel Door
43AC
(Forward
Fuse) —
— 2 Amp Grey SCCM
43BE
(Rear-
ward
Fuse) —
— 10 Amp Red Tire Pressure Module
44AC
(Forward
Fuse) —
— 10 Amp Red Rear View Mirror, Aux Port Jumper
44BE
(Rear-
ward
Fuse) —
— 10 Amp Red Intelligent Battery Sensor
45 — —10 Amp Red PCM-Powertrain Control Module, Fuel Pump Relay
46 — —10 Amp Red ESC Module, Stop Lamp Switch
47 — —10 Amp Red ORC Module, Passenger Seat OCM
48 — —10 Amp Red SCCM
49 — —25 Amp Clear Amplifier
292 MAINTAINING YOUR VEHICLE