MAINTAINING YOUR VEHICLE
CONTENTS
UNDERHOOD COMPARTMENT ..........239
ONBOARD DIAGNOSTIC SYSTEM (OBD II)
CYBERSECURITY .....................240
REPLACEMENT PARTS .................240
DEALER SERVICE ....................240
MAINTENANCE PROCEDURES ..........241
▫ Power Electronics And Battery Thermal
Management Systems ..................242
▫ Power Electronics And Battery Thermal
Management Systems — Coolant Level
Check ............................ .242
▫ Power Electronics And Battery Thermal
Management Systems — Cooling Pressure
Caps ............................ .244
▫ Selection Of Coolant ..................244
▫ Adding Coolant ..................... .245▫
Power Electronics And Battery Thermal
Management Systems — Drain, Flush And
Refill ............................ .246
▫ Disposal Of Used Power Electronics And
Battery Thermal Management Systems
Coolant .......................... .246
▫ Points To Remember ..................246
▫ Maintenance-Free Battery 12 Volt .........247
▫ Air Conditioner Maintenance ............248
▫ Body Lubrication ....................249
▫ Wiper Blades ...................... .249
▫ Adding Washer Fluid .................251
▫ Brake System ...................... .251
▫ Appearance Care And Protection From
Corrosion ......................... .252
FUSES ............................ .259
7
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 application of any lubricant, the parts concerned
should be wiped clean to remove dust and grit; after
lubricating excess oil and grease should be removed.
Particular attention should also be given to hood latch-
ing components to ensure proper function. When per-
forming other underhood services, 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.
Wiper Blades
Clean the rubber edges of the wiper blades and the
windshield and rear window periodically with a
sponge or soft cloth and a mild nonabrasive cleaner.This will remove accumulations of salt, waxes, or road
film, and help reduce streaking and smearing.
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 or rear window.
Avoid using the wiper blades to remove frost or ice
from the windshield or rear window. Make sure that
they are not frozen to the glass before turning them on
to avoid damaging the blade. Keep the blade rubber out
of contact with petroleum products.
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 condi-
tions are present, clean the wiper blades or replace as
necessary.
Rear Wiper Blade Removal/Installation
1. Lift the pivot cap on the rear wiper arm upward, this will allow the rear wiper blade to be raised off of the
liftgate glass.
7
MAINTAINING YOUR VEHICLE 249
TransaxleAutomatic ............................28
Transmission Automatic .......................... .174
Fluid .............................. .270
Transporting Pets .........................75
Tread Wear Indicators .....................205
Turn Signals ........................ .95, 135
UCI Connector ......................... .144
Uniform Tire Quality Grades ................209
Universal Consumer Interface (UCI) Connector . . .144
Untwisting Procedure, Seat Belt ...............45
Vehicle Identification Number (VIN) ............5
Vehicle Loading ........................ .195
Vehicle Modifications/Alterations ..............6
Vehicle Security Alarm Disarming .............31
Vehicle Storage ......................... .168Warnings And Cautions
.....................5
Warranty Information .....................281
Washers, Windshield ...................98, 100
Washing Vehicle ........................ .253
Water Driving Through ...................... .179
Wheel And Wheel Trim ....................254
Wheel And Wheel Trim Care ................254
Wind Buffeting ...................... .37, 109
Window Fogging ....................... .168
Windows ...............................37
Power ...............................37
Windshield Defroster ......................77
Windshield Washers ....................98, 100
Windshield Wiper Blades ...................249
Windshield Wipers ........................98
Wiper Blade Replacement ..................249
10
INDEX 291
