Page 507 of 614
MAINTAINING YOUR VEHICLE
CONTENTS
ENGINE COMPARTMENT — 6.4L (392 HEMI) . . .507
ONBOARD DIAGNOSTIC SYSTEM — OBD II . .508
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS ......................... .508
REPLACEMENT PARTS ..................510
DEALER SERVICE ..................... .510
MAINTENANCE PROCEDURES ...........511
▫ Engine Oil ......................... .512
▫ Engine Oil Filter ..................... .513
▫ Engine Air Cleaner Filter ................514 ▫
Maintenance-Free Battery ...............514
▫ Air Conditioner Maintenance .............516
▫ A/C Air Filter ...................... .517
▫ Body Lubrication .....................519
▫ Windshield Wiper Blades ...............520
▫ Adding Washer Fluid ..................520
▫ Exhaust System ..................... .521
▫ Cooling System ..................... .523
▫ Brake System ....................... .529
▫ Automatic Transmission ................531
7
Page 514 of 614

Engine Oil
Checking Oil Level
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals, such as every fuel stop. The best time to
check the engine oil level is about five minutes after a
fully warmed engine is shut off.
Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings. Maintain
the oil level in the “SAFE” range. Adding 1.0 qt (1.0 L) of
oil when the reading is at the bottom of the “SAFE” range
will result in an oil level at the top of the “SAFE” range
on these engines.
CAUTION!
Overfilling or underfilling will cause oil aeration or
loss of oil pressure. This could damage your engine.
Change Engine Oil
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
Refer to “Maintenance Schedule” for further information.
NOTE: Under no circumstances should oil change in-
tervals exceed 6,000 miles (10 000 km) or six months,
whichever occurs first.
Engine Oil Selection
For best performance and maximum protection under all
types of operating conditions, the manufacturer only
recommends full synthetic engine oils that meet the
American Petroleum Institute (API) categories of SN.
The manufacturer recommends the use of a full synthetic
SAE 0W-40 engine oil or equivalent meeting the require-
ments of Chrysler Material Standard MS-12633.
512 MAINTAINING YOUR VEHICLE
Page 522 of 614

Windshield Wiper Blades
Clean the rubber edges of the wiper blades and the
windshield periodically with a sponge or soft cloth and a
mild nonabrasive cleaner. This will remove accumula-
tions of salt or road film.
Operation of the wipers on dry glass for long periods
may cause deterioration of the wiper blades. Always use
washer fluid when using the wipers to remove salt or dirt
from a dry windshield.
Avoid using the wiper blades to remove frost or ice from
the windshield. Keep the blade rubber out of contact with
petroleum products such as engine oil, gasoline, etc.
NOTE:Life expectancy of wiper blades varies depend-
ing on geographical area and frequency of use. Poor
performance of blades may be present with chattering,
marks, water lines or wet spots. If any of these conditions
are present, clean the wiper blades or replace as neces-
sary.
Adding Washer Fluid
The windshield washer fluid reservoir is located in the
front of the engine compartment. Be sure to check the
fluid level at regular intervals. Fill the reservoir with
windshield washer solvent (not radiator antifreeze) and
operate the system for a few seconds to flush out the
residual water.
When refilling the washer fluid reservoir, apply some
washer fluid to a cloth or towel and wipe the wiper
blades clean. This will help blade performance.
To prevent freeze-up of your windshield washer system
in cold weather, select a solution or mixture that meets or
exceeds the temperature range of your climate. This
rating information can be found on most washer fluid
containers.
The fluid reservoir will hold nearly 1 gal (4 L) of washer
fluid when the message “Low Washer Fluid” appears in
520 MAINTAINING YOUR VEHICLE
Page 593 of 614

Automatic Headlights..................... .220
Automatic Oil Change Indicator ...............334
Automatic Temperature Control (ATC) ..........388
Automatic Transmission .................404, 533
Adding Fluid ...................... .533, 559
Fluid and Filter Changes ..................533
Fluid Change ......................... .533
Fluid Level Check ...................531, 532
Fluid Type ........................... .559
Special Additives ...................... .532
Auto Unlock, Doors ........................33
Auto Up Power Windows ....................42
Axle Fluid ............................. .559
Axle Lubrication (Axle Fluid) .................559
Battery ................................ .514
Keyless Transmitter Replacement (RKE) ........25
Location ............................. .514
Remote Battery Replacement ................25Transmitter Battery Replacement
.............25
Belts, Seat ........................... .50, 100
Bluetooth® Connecting To A Particular Mobile Phone Or Audio
Device After Pairing .....................159
Connect Or Disconnect Link Between the Uconnect®
Phone And Mobile Phone ..............144, 175
Pair (Link) Uconnect® Phone To A Mobile
Phone .............................. .130
Body Mechanism Lubrication .................519
B-Pillar Location ......................... .443
Brake Assist System ...................... .428
Brake Control System, Electronic ..............426
Brake Fluid ............................ .559
Brake, Parking .......................... .422
Brake System ........................... .529
Anti-Lock (ABS) ....................... .425
Fluid Check ....................... .530, 559
Master Cylinder ....................... .530
10
INDEX 591
Page 611 of 614

Things You Should Know About Your
Uconnect® Phone....................145, 175
Uconnect® Settings .................23, 24, 368
Uconnect® phone ........................ .125
Uconnect® Phone ........................ .150
Uconnect® Settings Customer Programmable Features ..........23, 33
Customer Programmable Features ......35, 350, 365
Passive Entry Programming ..........35, 350, 365
Uconnect® Settings ..................350, 365
Uconnect® Voice Command ..................187
Uniform Tire Quality Grades .................587
Universal Consumer Interface (UCI) Connector . . . .376
Unleaded Gasoline ....................... .468
Untwisting Procedure, Seat Belt ................56
Vanity Mirrors ...........................114
Vehicle Certification Label ...................477
Vehicle Identification Number (VIN) .............6Vehicle Loading
....................444, 477, 479
Vehicle Modifications/Alterations ...............7
Vehicle Security Alarm (Security Alarm) ..........18
Vehicle Storage ....................... .390, 552
Viscosity, Engine Oil ...................... .513
Voice Command ......................... .187
Warning Flasher, Hazard ....................482
Warning Lights (Instrument Cluster Description) . . .315
Warnings and Cautions .......................6
Warranty Information ..................... .584
Washer Adding Fluid ......................... .520
Washers, Windshield ....................231, 520
Washing Vehicle ......................... .535
Water Driving Through ....................... .418
Wheel and Wheel Trim .....................536
Wheel and Wheel Trim Care .................536
10
INDEX 609