battery JEEP PATRIOT 2021 Owner handbook (in English)

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 a battery when
attaching clamps. If acid splashes in eyes or
on skin, flush the area immediately with
large amounts of water. Refer to “Jump-
Starting Procedures” in “What To Do In
Emergencies” for further information.
•Battery gas is flammable and explosive.
Keep flame or sparks away from the bat-
tery. 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 ac-
cessories contain lead and lead com-
pounds. Wash hands after handling.
•
The battery in this vehicle has a vent hose
that should not be disconnected and should
only be replaced with a battery of the same
type (vented).
CAUTION!
•It is essential when replacing the cables on
the battery that the positive cable is at-
tached to the positive post and the nega-
tive cable is attached to the negative post.
Battery posts are marked positive (+) and
negative (-) and are identified on the bat-
tery case. Cable clamps should be tight on
the terminal posts and free of corrosion.
•If a “fast charger” is used while the battery
is in the vehicle, disconnect both vehicle
battery cables before connecting the char-
ger to the battery. Do not use a “fast
charger” to provide starting voltage.
Air Conditioner MaintenanceFor best possible performance, your air condi-
tioner 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.
WARNING!
•Use only refrigerants and compressor lu-
bricants approved by the manufacturer for
your air conditioning system. Some unap-
proved refrigerants are flammable and can
explode, injuring you. Other unapproved
refrigerants or lubricants can cause the
system to fail, requiring costly repairs. Re-
fer to Warranty Information Book, for fur-
ther warranty information.
•The air conditioning system contains re-
frigerant under high pressure. To avoid risk
of personal injury or damage to the sys-
tem, adding refrigerant or any repair re-
quiring lines to be disconnected should be
done by an experienced technician.
CAUTION!
Do not use chemical flushes in your air
conditioning system as the chemicals can
damage your air conditioning components.
(Continued)
259

WARNING!(Continued)
•Before replacing a fuse, make sure that the
ignition is off and that all the other services
are switched off and/or disengaged.
•If the replaced fuse blows again, contact
an authorized dealer.
•If a general protection fuse for safety sys-
tems (air bag system, braking system),
power unit systems (engine system, gear-
box system) or steering system blows,
contact an authorized dealer.
Integrated Power Module (IPM)The Integrated Power Module is located in the
engine compartment near the air cleaner as-
sembly. This center contains cartridge fuses
and mini-fuses. A label that identifies each
component may be printed on the inside of the
cover. Refer to “Engine Compartment” in “Main-
taining Your Vehicle” for further information.
Cavity Cartridge Fuse Mini-Fuse Description
1 20 Amp Blue – Trailer Tow – If Equipped
2 – 15 Amp Lt Blue AWD/4WD Control Module – If
Equipped
3 – 10 Amp Red Rear Center Brake Light Switch
4 – 10 Amp Red Ignition Switch/Clock Spring
5 – 15 Amp Lt Blue Battery Feed For Power Tech
6 – 10 Amp Red Power Mirror/Steering Control Sat-
ellite Radio/Hands-Free Phone
Integrated Power Module
275

Cavity Cartridge Fuse Mini-Fuse Description
34 30 Amp Pink – Antilock BrakeValve
35 40 Amp Green – Antilock Brake Pump
36 30 Amp Pink – Headlamp/Washer Control/Smart
Glass – If Equipped
37 – 25 Amp Clear Diesel Heater and H2/MOD power
top
CAUTION!
•
When installing the IPM cover, it is important
to ensure the cover is properly positioned
and fully latched. Failure to do so may allow
water to get into the IPM, and possibly result
in an electrical system failure.
•When replacing a blown fuse, it is impor-
tant to use only a fuse having the correct
amperage rating. The use of a fuse with a
rating other than indicated may result in a
(Continued)
CAUTION!(Continued)
dangerous electrical system overload. If a
properly rated fuse continues to blow, it
indicates a problem in the circuit that must
be corrected.
VEHICLE STORAGE
If you will not be using your vehicle for more
than 21 days, you may want to take steps to
preserve your battery.
•
Disengage the mini-fuse in the Power Distribu-
tion Center labeled IOD (Ignition Off-Draw).
•Or disconnect the negative cable from the
battery.
•Anytime 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 the fresh air and
high blower setting. This will ensure ad-
equate system lubrication to minimize the
possibility of compressor damage when the
system is started again.
278

MAINTENANCE SCHEDULE
Maintenance Schedule — Gasoline
Engine
The Scheduled Maintenance services listed in
this manual must be done at the times or
mileages specified to protect your vehicle war-
ranty and ensure the best vehicle performance
and reliability. More frequent maintenance may
be needed for vehicles in severe operating
conditions, such as dusty areas and very short
trip driving. Inspection and service should also
be done anytime a malfunction is suspected.
The oil change indicator system will remind you
that it is time to take your vehicle in for sched-
uled maintenance.
On Non-EVIC equipped vehicles, “CHANgE
OIL” will flash in the instrument cluster odom-
eter and a single chime will sound, indicating
that an oil change is necessary.
The oil change indicator message will illuminate
approximately 7,000 miles (11,200 km) after the
most recent oil change was performed. Have
your vehicle serviced as soon as possible,
within 500 miles (800 km). However, an earlieroil change at 4,500 miles (7,500 km) may be
required if the vehicle is operated under “Se-
vere Duty Conditions” later in this section.
NOTE:
•The oil change indicator message will not
monitor the time since the last oil change.
Change your vehicle’s oil if it has been 12
months since your last oil change even if
the oil change indicator message is NOT
illuminated.
•Change your engine oil more often if you
drive your vehicle off-road for an ex-
tended period of time.
•Under no circumstances should oil
change intervals exceed 7,500 miles
(12,000 km) or 12 months, whichever
comes first.
Your dealer will reset the oil change indicator
message after completing the scheduled oil
change. If this scheduled oil change is per-
formed by someone other than your dealer, the
message can be reset by referring to the steps
described under “Instrument ClusterDescription/Odometer/Trip Odometer” in “Un-
derstanding Your Instrument Panel” for further
information.
Once A Month Or Before A Long Trip
•Check the engine oil level about five minutes
after a fully warmed engine is shut off.
Checking the oil level while the vehicle is on
level ground will improve the accuracy of the
oil level reading. Add oil only when the level
is at or below the ADD or MIN mark.
•Check the windshield washer solvent and
add if required.
•Check tire pressure and look for unusual
wear or damage. Rotate tires at the first sign
of irregular wear, even if it occurs before the
oil indicator system turns on.
•Inspect the battery and clean and tighten the
terminals as required.
•Check the fluid levels of coolant reservoir,
automatic transmission, brake master cylin-
der and power steering and fill as needed.
•Check all lights and other electrical items for
correct operation.
284

Adding Engine Coolant (Antifreeze). . . .264
Adding Fuel..................212
Adding Washer Fluid.............261
Additives, Fuel................211
Adjust
Down....................89
Forward...................89
Rearward..................89
Up......................89
AirBag.....................38
Advance Front Air Bag..........38
Air Bag Operation.............39
Air Bag Warning Light...........44
Enhanced Accident Response......43
Event Data Recorder (EDR).......45
Front Air Bag................38
If A Deployment Occurs..........43
Knee Impact Bolsters...........40
Maintaining Your Air Bag System.....45
Side Air Bags...............40
Transporting Pets.............57
Air Bag Deployment..............38
Air Bag Light.............44, 59, 123
Air Bag Maintenance.............45
Air Cleaner, Engine (Engine Air Cleaner
Filter)....................258
Air Conditioner Maintenance........259Air Conditioning................150
Air Conditioning Controls..........150
Air Conditioning Filter.........158, 260
Air Conditioning Refrigerant......259, 260
Air Conditioning System.....150, 153, 259
Air Conditioning, Operating Tips. . . .157, 159
Air Pressure, Tires..............196
Alarm (Security Alarm)............125
Alarm System (Security Alarm)......14, 15
Alterations/Modifications, Vehicle.......8
Anti-Lock Brake System (ABS).......187
Anti-Lock Warning Light...........133
Antifreeze (Engine Coolant)......263, 280
Capacities................280
Disposal..................265
Appearance Care...............271
Assist, Hill Start................189
Automatic Dimming Mirror..........65
Automatic Door Locks.............22
Automatic Temperature Control (ATC) . . .153
Automatic Transaxle..............12
Fluid Level Check.........268, 269
Automatic Transmission . .168, 169, 267, 268
Autostick.................176
Fluid And Filter Changes........269
Fluid Type.............267, 268
Gear Ranges............170, 174Special Additives..........268, 269
Autostick.................176, 177
Battery..................127, 258
Charging System Light.........127
Keyless Transmitter Replacement
(RKE)...................18
Belts, Seat...................59
Body Mechanism Lubrication........261
Brake Assist System.............189
Brake Fluid..................282
Brake System..............186, 266
Master Cylinder.............266
Parking..................185
Warning Light..............124
Brake, Parking................185
Brake/Transmission Interlock........169
Brakes.....................186
Bulb Replacement..............279
Bulbs, Light................60, 279
Calibration, Compass............144
Camera, Rear.................104
Capacities, Antifreeze (Engine Coolant) . .280
Capacities, Fluid...............280
Caps, Filler
Fuel....................212
318

High Beam/Low Beam Select......98
Instrument Cluster............96
License..................280
Lights On Reminder............97
Malfunction Indicator (Check Engine) .129
Map Reading...............99
Park...................136
Passing..................98
Seat Belt Reminder...........123
Security Alarm..........15, 16, 125
Service..................279
Side Repeater..............279
Tire Pressure Monitoring (TPMS) . . .130
Traction Control.............193
Turn Signal......60, 96, 97, 136, 280
Warning (Instrument Cluster
Description)............126, 136
Locks......................21
Automatic Door..............22
Child Protection..............23
Door....................21
Power Door................21
Steering Wheel..............13
Lubrication, Body...............261
Lug Nuts...................228
Luggage Rack (Roof Rack).........114Lumbar Support................91
Maintenance Free Battery..........258
Maintenance Procedures..........256
Maintenance Schedule.........284, 285
Malfunction Indicator Light
(Check Engine)..............129
Manual Transaxle..............165
Fluid Level Check............270
Lubricant Selection...........270
Manual Transmission..........166, 269
Fluid Level Check............270
Frequency Of Fluid Change......270
Lubricant Selection...........269
Map/Reading Lights..............99
Master Cylinder (Brakes)..........266
Methanol..................
.210
Methanol Fuel................210
Mirrors.....................65
Automatic Dimming............65
Electric Powered.............66
Exterior Folding..............66
Heated...................66
Outside..................65
Rearview..................65
Vanity...................66Modifications/Alterations, Vehicle.......8
Monitor, Tire Pressure System.......204
MOPAR Parts.................256
Multi-Function Control Lever.........96
Navigation System (Uconnect GPS). . . .149
New Vehicle Break-In Period.........57
Occupant Restraints..............26
Octane Rating, Gasoline (Fuel).......210
Oil Change Indicator.............140
Oil Change Indicator, Reset.........140
Oil Filter, Change...............258
Oil Filter, Selection..............258
Oil Pressure Light..............126
Oil, Engine...............256, 280
Capacity.................280
Change Interval.............257
Checking.................256
Disposal.................258
Filter...................258
Filter Disposal..............258
Identification Logo............257
Materials Added To...........258
Pressure Warning Light.........126
Recommendation.........257, 280
322

Chains..................202
Changing.................228
Compact Spare.............199
General Information........195, 199
High Speed...............197
Inflation Pressures............196
Jacking..................228
Life Of Tires...............201
Pressure Monitor System (TPMS) . . .204
Pressure Warning Light.........130
Radial...................197
Replacement...............201
Rotation.................203
Safety...................195
Snow Tires................198
Spare Tire..........199, 200, 229
Spinning.................200
Tread Wear Indicators..........200
Tongue Weight/Trailer Weight........216
Towing.....................213
Disabled Vehicle.............247
Guide...................215
Recreational...............223
Weight..................215
Towing Eyes.................245
Towing Vehicle Behind A Motorhome. . . .223
Traction Control................191Trailer Towing.................213
Cooling System Tips..........222
Minimum Requirements.........216
Trailer And Tongue Weight.......216
Wiring...................218
Trailer Towing Guide.............215
Trailer Weight.................215
Transaxle
Automatic.................12
Manual..................165
Transmission
Automatic........168, 169, 267, 268
Fluid................267, 268
Manual..................166
Transmitter Battery Service (Remote Keyless
Entry)....................18
Transporting Pets...............57
Tread Wear Indicators............200
Turn Signals............97, 136, 280
UCI Connector................145
Uconnect
Advanced Phone Connectivity......76
Operation..................68
Phone Call Features............72
Phone Features..............73Things You Should Know About Your
Uconnect Phone..............77
Uconnect (Hands-Free Phone)........67
Understanding Your Instrument Panel . . .119
Universal Consumer Interface (UCI)
Connector.................145
Unleaded Gasoline..............210
Untwisting Procedure, Seat Belt.......31
Vanity Mirrors.................66
Variance, Compass..............143
Vehicle Identification Number (VIN)......8
Vehicle Modifications/Alterations........8
Vehicle Security Alarm (Security Alarm) .14, 15
Vehicle Storage.............158, 278
Voice Command
Commands.................86
Voice Recognition System (VR).......85
Warning, Roll Over...............4
Warnings And Cautions.............8
Washer
Adding Fluid...............261
Washers, Windshield.............101
Washing Vehicle...............271
Wheel And Wheel Trim...........272
Wheel And Wheel Trim Care........272
325