2020 JEEP CHEROKEE engine overheat

IN CASE OF EMERGENCY
214
FREEING A STUCK VEHICLE
If your vehicle becomes stuck in mud, sand
or snow, it can often be moved using a
rocking motion. Turn the steering wheel right
and left to clear the area around the front
wheels. For vehicles with automatic trans-
mission, push and hold the lock button on
the gear selector. Then shift back and forth
between DRIVE and REVERSE (with auto -
matic transmission) or SECOND GEAR and
REVERSE (with manual transmission), while
gently pressing the accelerator.
NOTE:
For vehicles with automatic transmission:
Shifts between DRIVE and REVERSE can
only be achieved at wheel speeds of 5 mph
(8 km/h) or less. Whenever the transmission
remains in NEUTRAL for more than two
seconds, you must press the brake pedal to
engage DRIVE or REVERSE.
Use the least amount of accelerator pedal
pressure that will maintain the rocking
motion without spinning the wheels or racing
the engine. NOTE:
Push the “ESC OFF” switch (if necessary), to
place the Electronic Stability Control (ESC)
system in “Partial Off” mode, before rocking
the vehicle. Refer to “Electronic Brake
Control System” in “Safety” for further infor
-
mation. Once the vehicle has been freed,
push the "ESC OFF" switch again to restore
“ESC On” mode.
CAUTION!
Racing the engine or spinning the wheels
may lead to transmission overheating
and failure. Allow the engine to idle with
the transmission in NEUTRAL for at
least one minute after every five
rocking-motion cycles. This will mini -
mize overheating and reduce the risk of
clutch or transmission failure during
prolonged efforts to free a stuck vehicle.
When “rocking” a stuck vehicle by
shifting between DRIVE/SECOND GEAR
and REVERSE, do not spin the wheels
faster than 15 mph (24 km/h), or drive -
train damage may result.
Revving the engine or spinning the
wheels too fast may lead to transmission
overheating and failure. It can also
damage the tires. Do not spin the wheels
above 30 mph (48 km/h) while in gear
(no transmission shifting occurring).
WARNING!
Fast spinning tires can be dangerous.
Forces generated by excessive wheel
speeds may cause damage, or even failure,
of the axle and tires. A tire could explode
and injure someone. Do not spin your
vehicle's wheels faster than 30 mph
(48 km/h) or for longer than 30 seconds
continuously without stopping when you
are stuck and do not let anyone near a
spinning wheel, no matter what the speed.
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324
INDEX
Oil ........................................ 261, 262
Oil Filler Cap .......... 229 , 230 , 231 , 232
Oil Selection .................................. 261
Overheating ................................... 212
Enhanced Accident Response
Feature ..................................... 115 , 217
Exterior Lights ............................. 30 , 137
F
Filters Air Conditioning ............................... 47
Engine Oil ..................................... 262
Flashers Hazard Warning ............................. 182Turn Signals ............................ 73 , 137
Flash-To-Pass ...................................... 31
Flat Tire Changing ..................... 241 , 246
Flat Tire Stowage ....................... 241 , 246
Fluid Capacities................................. 261
Fluid Leaks ....................................... 137
Fluid Level Checks Brake ............................................ 235
Engine Oil ..................................... 233
Fluid, Brake ...................................... 265
Fluids And Lubricants ........................ 262
Fob, Key ............................................. 13
Fog Lights ..................................... 32 , 71
Fog Lights, Rear .................................. 32 Fold-Flat Seats .................................... 22
Forward Collision Warning .................... 90
Four Wheel Drive ............................... 150
Freeing A Stuck Vehicle ..................... 214
Fuel
Additives ....................................... 257
Consumption ................................. 266
Light............................................... 68
Materials Added............................. 257
Octane Rating................................ 262
Requirements ................................ 261
Specifications................................ 262
Tank Capacity................................ 261
Fueling ......................................172 , 173
Fuses ............................................... 184
G
Gasoline Particulate Filter (GPF) ........... 58
Gear Ranges ..............................144 , 148
Gear Selector Override ....................... 213
Glass Cleaning .................................. 254
GVWR .............................................. 178
H
Hazard Warning Flashers .................... 182
Head Restraint Removal ....................... 26
Head Restraints .................................. 26
Head Rests ......................................... 26 Headlights ...........................................30
Automatic ........................................31
Automatic High Beam .......................31
High Beam................................. 30 , 31

High Beam/Low Beam Select Switch ..... 31

On With Wipers ................................31
Passing...................................... 30 , 31
Switch .............................................30 Time Delay.......................................32
Heated Seats ................................. 24 , 25
Heated Steering Wheel .........................28
Hill Descent Control .............................83
Hill Descent Control Indicator ...............83
Hill Start Assist....................................81
Hood Prop ...........................................52
Hood Release ......................................52
I
Ignition ...............................................15 Switch .............................................15
Instrument Cluster ...............................60 Descriptions .....................................73
Display ............................................59Menu Items .....................................61
Instrument Panel Lens Cleaning ..........254
Interior Appearance Care ....................253
Introduction ..........................................1
Inverter Power ..............................................56
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326
INDEX
N
Navigation ........................................ 287
New Vehicle Break-In Period ............... 140
O
Occupant Restraints............................. 98
Octane Rating, Gasoline (Fuel) ............ 262
Oil Pressure Light ................................ 66
Oil, Engine ........................................ 262 Capacity ........................................ 261
Checking ....................................... 233
Dipstick ........................................ 233
Filter............................................. 262
Pressure Warning Light ..................... 66
Recommendation ........................... 261Viscosity ........................................ 261
Onboard Diagnostic System .................. 74
Operating Precautions .......................... 74
Operator Manual Owner's Manual ................................. 2
Overheating, Engine ........................... 212
P
Paddle Shifters .................................. 148
Parking Brake .................................... 141
ParkSense Active Park Assist .............. 168
ParkSense System, Rear ............. 164 , 166
Passive Entry....................................... 19
Personalized Main Menu .................... 273
Pets ................................................. 134 Phone (Uconnect).............................. 290
Pairing .......................................... 292
Phonebook ........................................ 296
Pinch Protection.................................. 51
Power Brakes .......................................... 255
Inverter ........................................... 56
Outlet (Auxiliary Electrical Outlet) ..... 55
Windows ......................................... 47
Pregnant Women And Seat Belts......... 106
Preparation For Jacking...................... 194
Pretensioners Seat Belts ..................................... 106
R
Radial Ply Tires ................................. 243
Radio ............................................... 277 Presets .......................... 270 , 274 , 279
Radio Operation .........................269 , 272
Radio Screens ............................272 , 277
Rain Sensitive Wiper System ................ 35
Rear Camera ..................................... 171
Rear Cross Path................................... 89
Rear ParkSense System ..............164 , 166
Rear Wiper/Washer .............................. 36
Recreational Towing .......................... 180
Release, Hood ..................................... 52
Reminder, Lights On ............................ 32
Reminder, Seat Belt ............................ 99 Remote Control
Starting System ................................17
Remote Keyless Entry ...........................14 Arm The Alarm .................................18
Disarm The Alarm .............................18
Remote Starting System .......................17
Replacement Keys ...............................14
Replacement Tires .............................245
Restraints, Child ................................118
Restraints, Head ..................................26
Roll Over Warning ..................................2
Roof Type Carrier .................................57
Rotation, Tires ...................................250
S
Safety Checks Inside Vehicle ...............135
Safety Checks Outside Vehicle.............137
Safety Tips ........................................134
Schedule, Maintenance ......................218
Seat Belt Reminder ..............................64
Seat Belts ................................... 99 , 135
Adjustable Shoulder Belt .................103
Adjustable Upper Shoulder Anchorage ..................................103
Adjustable Upper Shoulder Belt Anchorage ..................................103

Automatic Locking Retractor (ALR) ... 106

Child Restraints..............................118
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