Vacation/Storage
Before 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 minutes, in fresh air with the
blower setting on high. This will ensure adequate system
lubrication to minimize the possibility of compressor dam-
age when the system is started again.
Window Fogging
Vehicle windows tend to fog on the inside in mild, rainy
and/or humid weather. To clear the windows, select De-
frost or Mix mode and increase the front blower speed. Do
not use the Recirculation mode without A/C for long
periods, as fogging may occur.
Outside Air Intake
Make sure the air intake, located directly in front of the
windshield, is free of obstructions such as leaves. Leaves
collected in the air intake may reduce airflow, and if they
enter the plenum, they could plug the water drains. In
winter months, make sure the air intake is clear of ice,
slush, and snow.
A/C Air Filter
The climate control system filters out dust and pollen from
the air. Contact your authorized dealer to service your A/C
air filter, and to have it replaced when needed.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 169
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
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
MAINTAINING YOUR VEHICLE 263
Change Engine Oil
Refer to the “Maintenance Schedule” for the proper main-
tenance intervals.
NOTE:Under no circumstances should oil change inter-
vals exceed 6,000 miles (10,000 km) or six months, which-
ever occurs first.
Engine Oil Selection
For best performance and maximum protection under all
types of operating conditions, the manufacturer only rec-
ommends full synthetic engine oils that meet the require-
ments of FCA Material Standard MS-12633.
The manufacturer recommends the use of a full synthetic
0W-40 or equivalent engine oil.
CAUTION!
Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is not
covered by the New Vehicle Limited Warranty.
Engine Oil Viscosity (SAE Grade) — 8.4L
Use MOPAR SAE 0W-40 engine oil approved to FCA
Material Standard MS-12633 such as Pennzoil Ultra
equivalent is recommended for all operating temperatures. The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
engine oil filler cap location, refer to “Engine Compart-
ment” in this section.
Lubricants which do not have both the engine oil certifi-
cation mark and the correct SAE viscosity grade number
should not be used.
Materials Added To Engine Oil
The manufacturer strongly recommends against the addi-
tion of any additives (other than leak detection dyes) to the
engine oil. Engine oil is an engineered product and its
performance may be impaired by supplemental additives.
Disposing Of Used Engine Oil And Oil Filters
Care should be taken in disposing of used engine oil and
oil filters from your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to the
environment. Contact your authorized dealer, service sta-
tion or governmental agency for advice on how and where
used oil and oil filters can be safely discarded in your area.
268 MAINTAINING YOUR VEHICLE
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.
7
MAINTAINING YOUR VEHICLE 269
About Your Brakes........................ .203
ABS (Anti-Lock Brake System) .................205
Adding Engine Coolant (Antifreeze) .............277
Adding Fuel ............................. .238
Adding Washer Fluid ....................... .273
Additives, Fuel ........................... .237
Adjust Forward ................................79
Rearward ...............................79
Adjustable Pedals ...........................90
AirBag ..................................38 Advance Front Air Bag .....................38
Air Bag Operation .........................40
Air Bag Warning Light ...................36, 40
Enhanced Accident Response ..............53, 260
Event Data Recorder (EDR) .................260
FrontAirBag ........................ .38, 40
If A Deployment Occurs ....................52
Knee Impact Bolsters .......................50
Maintaining Your Air Bag System ..............54
Transporting Pets .........................64
Air Bag Light ....................... .36, 67, 117
Air Bag Maintenance .........................54
Air Cleaner, Engine (Engine Air Cleaner Filter) ......269Air Conditioner Maintenance
..................271
Air Conditioning Filter ...................... .169
Air Conditioning, Operating Tips ...............168
Air Conditioning Refrigerant ...............271, 272
Air Conditioning System ..................167, 271
Air Pressure, Tires ......................... .221
Alarm (Security Alarm) ......................119
Alarm System (Security Alarm) .................14
Alterations/Modifications, Vehicle ................6
Antenna ................................ .160
Antifreeze (Engine Coolant) ................276, 298
Capacities ............................. .298
Disposal .............................. .278
Anti-Lock Brake System (ABS) .................205
Anti-Lock Warning Light .....................206
Appearance Care .......................... .282
Auto
Down Power Windows ...................22
Automatic Door Locks ........................21
Automatic Headlights ........................84
Automatic Temperature Control (ATC) ...........167
Auto Unlock, Doors .........................21
Auto Up Power Windows .....................23
Auxiliary Electrical Outlet (Power Outlet) .........103
Auxiliary Power Outlet ..................... .103
314 INDEX
Electronic Speed Control (Cruise Control)..........92
Electronic Stability Control (ESC) ...............207
Electronic Throttle Control Warning Light .........121
Emergency Brake .......................... .202
Emergency, In Case Of Freeing Vehicle When Stuck .................259
Hazard Warning Flasher ...................246
Jump Starting .......................... .256
Overheating ........................... .246
Towing ............................... .260
Emission Control System Maintenance ............265
Engine ................................. .263
Air Cleaner ............................ .269
Checking Oil Level ...................... .267
Compartment .......................... .263
Coolant (Antifreeze) ...................275, 298
Cooling .............................. .275
Exhaust Gas Caution ...................66, 238
Fails To Start ........................... .192
Flooded, Starting ........................ .192
Fuel Requirements ....................235, 298
Oil .............................. .267, 298
Oil Change Interval ...................... .268
Oil Filler Cap .......................... .268
Oil Filter .............................. .269Oil Selection
........................ .268, 298
Overheating ........................... .246
Engine Oil Viscosity .....................268, 298
Enhanced Accident Response Feature ..........53, 260
Ethanol ................................. .235
Exhaust Gas Caution .....................66, 238
Exhaust System ........................ .66, 274
Exterior Lighting ............................83
Exterior Lights .............................69
Filters Air Cleaner ............................ .269
Air Conditioning ........................ .169
Engine
Oil ......................... .269, 298
Engine Oil Disposal ...................... .268
Flashers Hazard Warning ........................ .246
Turn Signal ....................... .69, 85, 129
Flash-To-Pass ..............................86
Flooded Engine Starting ..................... .192
Fluid Capacities ........................... .298
Fluid Leaks ...............................69
Fluid Level Checks Brake ............................. .280, 300
Capacities ............................. .298
10
INDEX 317