2020 JEEP PATRIOT Owner handbook (in English)

•Air Conditioner Control
Push this button to turn
on the air conditioning
during manual opera-
tion only. When the air
conditioning is turned
on, cool dehumidified air
will flow through the out-
lets selected with the
Mode control dial. Push
this button a second time to turn OFF the air
conditioning. An LED in the button illuminates
when manual compressor operation is selected.
•Recirculation Control
The system will automatically con-
trol recirculation. However, pushing
the Recirculation Control button
will put the system in recirculation
mode. This can be used when out-
side conditions such as smoke, odors, dust, or
high humidity are present. Activating recircula-
tion will cause the LED in the control button to
illuminate.NOTE:
•When the ignition switch is turned to the
LOCK position, the recirculation feature
will be cancelled.
•In cold weather, use of the Recirculation
mode may lead to excessive window fog-
ging. The Recirculation mode is not al-
lowed in defrost mode in order to improve
window clearing. Recirculation will be
disabled automatically if these modes are
selected.
•Extended use of recirculation may cause
the windows to fog. If the interior of the
windows begins to fog, push the Recircu-
lation button to return to outside air.
Some temp/humidity conditions will
cause captured interior air to condense
on windows and hamper visibility. For
this reason, the system will not allow
Recirculation to be selected while in de-
frost mode. Attempting to use the recircu-
lation while in these modes will cause the
LED in the control button to blink and
then turn off.•Most of the time, when in Automatic Op-
eration, you can temporarily put the sys-
tem into Recirculation Mode by pushing
the Recirculation button. However, under
certain conditions, while in Automatic
Mode, the system is blowing air out the
defrost vents. When these conditions are
present, and the Recirculation button is
pushed, the indicator will flash and then
turn off. This tells you that you are unable
to go into Recirculation Mode at this time.
If you would like the system to go into
Recirculation Mode, you must first move
the Mode knob to Panel, Bi-Level and then
push the Recirculation button. This fea-
ture reduces the possibility of window
fogging.
Operating Tips
NOTE:
Refer to the chart at the end of this section
for suggested control settings for various
weather conditions.
157

Summer Operation
The engine cooling system must be protected
with a high-quality antifreeze coolant to provide
proper corrosion protection and to protect
against engine overheating. A solution of 50%
OAT (Organic Additive Technology) coolant that
meets the requirements of FCA Material Stan-
dard MS.90032 and 50% water is recom-
mended. Refer to “Maintenance Procedures” in
“Maintaining Your Vehicle” for proper coolant
selection.
Winter Operation
Use of the air Recirculation Mode during winter
months is not recommended because it may
cause window fogging.
Vacation Storage
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
settings. This will ensure adequate system lu-
brication to minimize the possibility of compres-
sor damage when the system is started again.Window Fogging
Interior fogging on the windshield can be quickly
removed by turning the mode selector to De-
frost. The Defrost/Floor mode can be used to
maintain a clear windshield and provide suffi-
cient heating. If side window fogging becomes a
problem, increase blower speed. Vehicle win-
dows tend to fog on the inside in mild but rainy
or humid weather.
NOTE:
Recirculate without A/C should not be used
for long periods as fogging may occur.
Side Window Demisters
A side window demister outlet is located at each
end of the instrument panel. These non-
adjustable outlets direct air toward the side
windows when the system is in the FLOOR,
MIX, or DEFROST mode. The air is directed at
the area of the windows through which you view
the outside mirrors.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 — If Equipped
The A/C Filter prevents most dust and pollen
from entering the cabin. The filter acts on air
coming from outside the vehicle and recircu-
lated air within the passenger compartment.
Refer to “Maintenance Procedures” in “Main-
taining Your Vehicle” for A/C Air Filter service
information or see your authorized dealer for
service. Refer to “Maintenance Schedules” in
“Maintaining Your Vehicle” for filter service inter-
vals.
158

Control Setting Suggestions For Various Weather Conditions
159

160

5
STARTING AND OPERATING
•STARTING PROCEDURES . . . . . . . . . . . . . . . . . . . . . . .165•Manual Transmission — If Equipped................165
•Automatic Transmission — If Equipped..............165
•Normal Starting.............................165
•Extreme Cold Weather (below −20°F or −29°C)...........166
•If Engine Fails To Start........................166
•After Starting..............................166
•MANUAL TRANSMISSION — IF EQUIPPED . . . . . . . . . . . . .166•Five-Speed Manual Transmission..................166
•Recommended Shift Speeds.....................167
•Downshifting..............................168
•AUTOMATIC TRANSMISSION — IF EQUIPPED . . . . . . . . . . .168•Key Ignition Park Interlock......................169
•Brake/Transmission Shift Interlock System............169
•Six-Speed Automatic Transmission — If Equipped........169
•Continuously Variable Automatic Transmission (CVT) — If
Equipped.................................173
•AUTOSTICK................................176•AutoStick (Six-Speed Automatic Transmission) — If Equipped .176
161

•AutoStick (CVT) — If Equipped.....................177•FOUR-WHEEL DRIVE OPERATION — IF EQUIPPED . . . . . . . . . .178
•ON-ROAD DRIVING TIPS . . . . . . . . . . . . . . . . . .........179
•OFF-ROAD DRIVING TIPS..........................179
•When To Use Low (L Off-Road) With The 4WD Lock Lever Engaged —
If Equipped..................................179
•Driving In Snow, Mud And Sand.....................180
•Hill Climbing.................................181
•Driving Through Water...........................182
•After Driving Off-Road...........................183
•POWER STEERING . . . . . . . . . .....................184•Power Steering Fluid Check.......................184•PARKING BRAKE . ..............................185
•BRAKE SYSTEM . . . . . . . . . . . . . . . . . ..............186
•ELECTRONIC BRAKE CONTROL SYSTEM . . . . . . . . . ......187
•Electronic Brake Force Distribution (EBD)...............187
•Brake System Warning Light.......................187
•Anti-Lock Brake System (ABS)......................187
•Anti-Lock Brake Warning Light......................188
•Brake Assist System (BAS)........................189
•Hill Start Assist (HSA)...........................189
•Traction Control System (TCS)......................191
•Electronic Stability Control (ESC)....................191
•Electronic Roll Mitigation (ERM).....................194
•Hill Descent Control (HDC) — If Equipped...............195
•TIRES — GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . .195•Tire Pressure................................195
162

•Tire Inflation Pressures........................196
•Tire Pressures For High Speed Operation.............197
•Radial Ply Tires.............................197
•Tire Types................................198
•Run Flat Tires — If Equipped.....................199
•Spare Tires — If Equipped.......................199
•Tire Spinning..............................200
•Tread Wear Indicators.........................200
•Life Of Tire...............................201
•Replacement Tires...........................201
•TIRE CHAINS (TRACTION DEVICES) . . . . . . . . . . . . .. . . .202
•TIRE ROTATION RECOMMENDATIONS . . . . . . .. . . . . . . .203
•TIRE PRESSURE MONITORING SYSTEM (TPMS) . . . . .. . . .204
•Base System...............................205
•Premium System — If Equipped...................207
•TPMS Deactivation — If Equipped..................209
•FUEL REQUIREMENTS — GASOLINE ENGINE . . . . . . . . . . .210•Methanol.................................210
•Ethanol..................................210
•Clean Air Gasoline...........................211
•MMT In Gasoline............................211
•Materials Added To Fuel.......................211
•ADDING FUEL...............................212•Locking Fuel Filler Cap (Gas Cap).................212
•Loose Fuel Filler Cap Message...................212
•TRAILER TOWING . . ..........................213•Common Towing Definitions.....................213
163

•Breakaway Cable Attachment.......................214
•Trailer Towing Weights (Maximum Trailer Weight Ratings).....215
•Trailer And Tongue Weight........................216
•Towing Requirements...........................216
•Towing Tips.................................222
•RECREATIONAL TOWING (BEHIND MOTORHOME, ETC.)......223•Towing This Vehicle Behind Another Vehicle.............223
164