NOTE:
•The Rain Sensing feature will not operate when the
wiper switch is in the low or high-speed position.
• The Rain Sensing feature may not function properly
when ice, or dried salt water is present on the wind-
shield.
• Use of Rain-X or products containing wax or silicone
may reduce Rain Sensing performance.
The Rain Sensing system has protection features for the
wiper blades and arms, and will not operate under the
following conditions:
• Low Ambient Temperature — When the ignition is first
turned ON, the Rain Sensing system will not operate
until the wiper switch is moved, vehicle speed is greater
than 0 mph (0 km/h), or the outside temperature is
greater than 32°F (0°C).
• Transmission In NEUTRAL Position — When the igni-
tion is ON, and the transmission is in the NEUTRAL
position, the Rain Sensing system will not operate until
the wiper switch is moved, vehicle speed is greater than
3 mph (5 km/h), or the gear selector is moved out of the
NEUTRAL position. NOTE:
Rain Sensing can be turned on and off using the
Uconnect System, refer to “Uconnect Settings” in “Under-
standing Your Instrument Panel” for further information.
MANUAL TILT/TELESCOPING STEERING COLUMN
This feature allows you to tilt the steering column upward
or downward. It also allows you to lengthen or shorten the
steering column. The tilt/telescoping lever is located below
the steering wheel at the end of the steering column.
To unlock the steering column, pull the lever downward.
To tilt the steering column, move the steering wheel
upward or downward as desired. To lengthen or shorten
Tilt/Telescoping Control Handle
114 UNDERSTANDING THE FEATURES OF YOUR VEHICLE
MAINTAINING YOUR VEHICLE
CONTENTS
ENGINE COMPARTMENT — 3.6L ...........411
ENGINE COMPARTMENT — 5.7L ...........412
ENGINE COMPARTMENT — 6.4L ...........413
ONBOARD DIAGNOSTIC SYSTEM — OBD II . . .414
▫ Onboard Diagnostic System (OBD II)
Cybersecurity ........................ .414
▫ Loose Fuel Filler Cap ....................415
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS .......................... .415
REPLACEMENT PARTS ...................416
DEALER SERVICE ...................... .416
MAINTENANCE PROCEDURES .............417
▫ Engine Oil .......................... .417
▫ Engine Oil Filter ...................... .422
▫ Engine Air Cleaner Filter .................422 ▫
Maintenance-Free Battery .................423
▫ Air Conditioner Maintenance ..............424
▫ Body Lubrication ..................... .427
▫ Windshield Wiper Blades .................427
▫ Adding Washer Fluid ...................428
▫ Exhaust System ....................... .428
▫ Cooling System ....................... .430
▫ Brake System ........................ .434
▫ Clutch Hydraulic System — Manual Transmission
(If Equipped) ......................... .436
▫ Manual Transmission — If Equipped ........436
▫ Automatic Transmission — If Equipped ......437
▫ All Wheel Drive (AWD) — If Equipped .......438
▫ Rear Axle ........................... .438
7
5. Close the filter access cover.
Refer to the “Maintenance Schedule” for the proper main-
tenance intervals.
Body Lubrication
Locks and all body pivot points, including such items as
seat tracks, door hinge pivot points and rollers, liftgate,
tailgate, decklid, sliding doors and hood hinges, should be
lubricated periodically with a lithium based grease, such as
Mopar Spray White Lube to assure quiet, easy operation
and to protect against rust and wear. Prior to the applica-
tion of any lubricant, the parts concerned should be wipedclean to remove dust and grit; after lubricating excess oil
and grease should be removed. Particular attention should
also be given to hood latching components to ensure
proper function. When performing other underhood ser-
vices, the hood latch, release mechanism and safety catch
should be cleaned and lubricated.
The external lock cylinders should be lubricated twice a
year, preferably in the Fall and Spring. Apply a small
amount of a high quality lubricant, such as Mopar Lock
Cylinder Lubricant directly into the lock cylinder.
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 accumulations
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.A/C Air Filter
7
MAINTAINING YOUR VEHICLE 427
NOTE:Life expectancy of wiper blades varies depending
on geographical area and frequency of use. Poor perfor-
mance 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 necessary.
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 gallon (4 liters) of
washer fluid when the message “Low Washer Fluid”
appears in the instrument cluster.
WARNING!
Commercially available windshield washer solvents
are flammable. They could ignite and burn you. Care
must be exercised when filling or working around the
washer solution.
Exhaust System
The best protection against carbon monoxide entry into the
vehicle body is a properly maintained engine exhaust
system.
If you notice a change in the sound of the exhaust system;
or if the exhaust fumes can be detected inside the vehicle;
or when the underside or rear of the vehicle is damaged;
have an authorized technician inspect the complete ex-
haust system and adjacent body areas for broken, dam-
aged, deteriorated, or mispositioned parts. Open seams or
loose connections could permit exhaust fumes to seep into
the passenger compartment. In addition, have the exhaust
system inspected each time the vehicle is raised for lubri-
cation or oil change. Replace as required.
428 MAINTAINING YOUR VEHICLE
Uconnect 8.4/8.4 NAV Voice RecognitionRegister .............................. .288
SiriusXM Guardian ...................... .288
Uconnect Settings ...........................17
Customer Programmable Features .........222, 240
Passive Entry Programming ..............222, 240
Uconnect Settings .....................222, 240
Uconnect Voice Command ....................280
Uniform Tire Quality Grades ..................356
Unleaded Gasoline ........................ .363
Untwisting Procedure, Seat Belt .................39
Vanity Mirrors .............................86
Vehicle Certification Label ....................370
Vehicle Identification Number (VIN) ...............6
Vehicle Loading .....................341, 370, 371
Vehicle Modifications/Alterations .................6
Vehicle Security Alarm (Security Alarm) ...........14
Vehicle Storage ........................ .277, 455
Viscosity, Engine Oil .....................419, 420
Voice Recognition System (VR) .................280Warnings And Cautions
.......................4
Warranty Information ...................... .483
Washer Adding Fluid .......................... .428
Washers, Windshield ..................111,112,428
Washing Vehicle .......................... .439
Water Driving Through ........................ .319
Wheel And Wheel Trim ..................... .440
Wheel And Wheel Trim Care ..................440
Wind Buffeting ........................... .159
Window Fogging .......................... .277
Windows .................................29
Power .................................29
Windshield Defroster .........................72
Windshield Washers .....................111,112
Fluid ................................ .428
Windshield Wiper Blades .....................427
Windshield Wipers ..........................111
Wiper Blade Replacement .....................427
Wipers, Intermittent .........................
112
Wipers, Rain Sensitive ......................113
10
INDEX 501