2023 JEEP CHEROKEE steering

SERVICING AND MAINTENANCE243
(Continued)
Tread Wear Indicators
Tread wear indicators are in the original equipment tires to
help you in determining when your tires should be
replaced.

Tire Tread

These indicators are molded into the bottom of the tread
grooves. They will appear as bands when the tread depth
becomes 1/16 of an inch (1.6 mm). When the tread is
worn to the tread wear indicators, the tire should be
replaced
Úpage 243.
Life Of Tire
The service life of a tire is dependent upon varying factors
including, but not limited to:
Driving style.

 Tire pressure - Improper cold tire inflation pressures can
cause uneven wear patterns to develop across the tire tread. These abnormal wear patterns will reduce tread
life, resulting in the need for earlier tire replacement.

 Distance driven.
 Performance tires, tires with a speed rating of V or
higher, and Summer tires typically have a reduced
tread life. Rotation of these tires per the vehicle sched-
uled maintenance is highly recommended.
NOTE:Wheel Valve Stem must be replaced as well when
installing new tires due to wear and tear in existing tires.
Keep dismounted tires in a cool, dry place with as little
exposure to light as possible. Protect tires from contact
with oil, grease, and gasoline.
Replacement Tires
The tires on your new vehicle provide a balance of many
characteristics. They should be inspected regularly for
wear and correct cold tire inflation pressures. The
manufacturer strongly recommends that you use tires
equivalent to the originals in size, quality and performance
when replacement is needed
Úpage 243. Refer to the
Tire And Loading Information Placard or the Vehicle Certification Label for the size designation of your tire. The
Load Index and Speed Symbol for your tire will be found on
the original equipment tire sidewall.
See the Tire Sizing Chart example found in the Tire Safety
Information for more information relating to the Load
Index and Speed Symbol of a tire
Úpage 236.
It is recommended to replace the two front tires or two rear
tires as a pair. Replacing just one tire can seriously affect
your vehicle’s handling. If you ever replace a wheel, make
sure that the wheel’s specifications match those of the
original wheels.
It is recommended you contact an authorized tire dealer or
original equipment dealer with any questions you may
have on tire specifications or capability. Failure to use
equivalent replacement tires may adversely affect the
safety, handling, and ride of your vehicle.
1 — Tread Wear Indicators
WARNING!
Tires and the spare tire should be replaced after six
years, regardless of the remaining tread. Failure to
follow this warning can result in sudden tire failure. You
could lose control and have a collision resulting in
serious injury or death.
WARNING!
 Do not use a tire, wheel size, load rating, or speed
rating other than that specified for your vehicle.
Some combinations of unapproved tires and wheels
may change suspension dimensions and perfor -
mance characteristics, resulting in changes to
steering, handling, and braking of your vehicle. This
can cause unpredictable handling and stress to
steering and suspension components. You could
lose control and have a collision resulting in serious
injury or death. Use only the tire and wheel sizes with
load ratings approved for your vehicle.
8

23_KL_OM_EN_USC_t.book Page 243

248SERVICING AND MAINTENANCE
(Continued)
TIRE ROTATION RECOMMENDATIONS
The tires on the front and rear of your vehicle operate at
different loads and perform different steering, handling,
and braking functions. For these reasons, they wear at
unequal rates.
These effects can be reduced by timely rotation of tires.
The benefits of rotation are especially worthwhile with
aggressive tread designs such as those on On/Off Road
type tires. Rotation will increase tread life, help to
maintain mud, snow, and wet traction levels, and
contribute to a smooth, quiet ride. Refer to the Maintenance Plan for the proper
maintenance intervals
Úpage 209. The reasons for any
rapid or unusual wear should be corrected prior to rotation
being performed.
The suggested rotation method is the “forward cross”
shown in the following diagram. This rotation pattern does
not apply to some directional tires that must not be
reversed.

Tire Rotation (Forward Cross)

WARNING!
Using tires of different size and type (M+S, Snow)
between front and rear axles can cause unpredictable
handling. You could lose control and have a collision.
CAUTION!
 Use on front tires only.
 Damage to Front-Wheel Drive (FWD) Models may
result if tire chains or traction devices are used with
original equipment size tires.
 Damage to Four-Wheel Drive (4WD) Models without
a Two-Speed Power Transfer Unit may result if tire
chains or traction devices are used with original
equipment size tires.
 Damage to Four-Wheel Drive (4WD) Trailhawk
Models may result if tire chains or traction devices
are used with original equipment size tires.
To avoid damage to your vehicle or tires, observe the
following precautions:
 Because of restricted traction device clearance
between tires and other suspension components, it
is important that only traction devices in good condi -
tion are used. Broken devices can cause serious
damage. Stop the vehicle immediately if noise occurs
that could indicate device breakage. Remove the
damaged parts of the device before further use.
 Install device as tightly as possible and then
retighten after driving about ½ mile (0.8 km). Auto -
sock traction devices do not require retightening.
 Do not exceed 30 mph (48 km/h).
 Drive cautiously and avoid severe turns and large
bumps, especially with a loaded vehicle.
 Do not drive for a prolonged period on dry pavement.
 Observe the traction device manufacturer’s instruc -
tions on the method of installation, operating speed,
and conditions for use. Always use the suggested
operating speed of the device manufacturer’s if it is
less than 30 mph (48 km/h).
 Do not use traction devices on a compact spare tire.
CAUTION!
CAUTION!
Proper operation of four-wheel drive vehicles depends
on tires of equal size, type and circumference on each
wheel. Any difference in tire size can cause damage to
the power transfer unit. Tire rotation schedule should
be followed to balance tire wear.

23_KL_OM_EN_USC_t.book Page 248

265
Oil Selection ............................................................ 215
Oil Synthetic ............................................................ 215
Overheating ............................................................. 203
Engine Fluids And Lubricants...................................... 256
Enhanced Accident Response Feature ............. 175
, 207
Ethanol.......................................................................... 254
Exhaust Gas Cautions.................................................. 188
Exhaust System ............................................................ 222
Exterior Lights........................................................ 39
, 188
FFilters Air Cleaner ............................................................... 216Air Conditioning................................................ 48
, 218
Engine Oil ................................................................ 216 Engine Oil Disposal ................................................. 215
Flashers Hazard Warning ...................................................... 189
Turn Signals ..................................................... 74
, 188
Flash-To-Pass ..................................................................40
Flat Tire Changing ............................................... 235
, 244
Flat Tire Stowage ................................................ 235, 244
Flooded Engine Starting .................................................78
Fluid Capacities ............................................................ 256
Fluid Leaks ................................................................... 188
Fluid Level Checks Brake ....................................................................... 225Engine Oil ................................................................ 214
Fob, Key ...........................................................................13
Fog Lights ........................................................................41 Fold-Flat Seats ................................................................28Folding Rear Seats..........................................................29Forward Collision Warning ........................................... 154
Four Wheel Drive............................................................. 85 Freeing A Stuck Vehicle................................................ 204
Fuel
Additives...................................................................255Clean Air ...................................................................254Ethanol .....................................................................254
Light............................................................................ 71
Materials Added ...................................................... 255
Methanol .................................................................. 254
Tank Capacity .......................................................... 256
Fueling ...........................................................................113
Fuses .............................................................................226
GGarage Door Opener (HomeLink®) ............................... 35 Gasoline, Clean Air ....................................................... 254
Gasoline, Reformulated ............................................... 254
Gear Ranges ................................................................... 82Gear Selector Override ................................................. 203
Glass Cleaning .............................................................. 252
Gross Axle Weight Rating ............................................. 115
Gross Combination Weight Rating............................... 115
Gross Trailer Weight ..................................................... 115
Gross Vehicle Weight Rating ........................................ 114
GVWR.............................................................................113
HHazard Warning Flashers ............................................. 189
Head Restraint Removal ................................................ 32
Head Restraints .............................................................. 32
Head Rests...................................................................... 32
Headlights ....................................................................... 39 Automatic ................................................................... 40
Automatic High Beam ............................................... 40 Cleaning ................................................................... 250
High Beam .......................................................... 39
, 40
High Beam/Low Beam Select Switch ...................... 40
On With Wipers.......................................................... 41
Passing ............................................................... 39
, 40
Switch ........................................................................ 39
Time Delay ................................................................. 41
Heated Mirrors ............................................................... 35 Heated Seats .................................................................. 31
Heated Steering Wheel .................................................. 24
Hill Descent Control ..................................................... 146
Hill Descent Control Indicator...................................... 146
Hill Start Assist ............................................................. 148
Hitches Trailer Towing .......................................................... 116
HomeLink® (Garage Door Opener)............................... 35
Hood Prop ....................................................................... 56
Hood Release ................................................................. 56
IIgnition ............................................................................ 16 Switch ........................................................................ 16
Ignition Pak Interlock ..................................................... 81
Illuminated Entry ............................................................ 43
Indicator light Blue ............................................................................ 75
Green ......................................................................... 73
White .......................................................................... 74
Yellow......................................................................... 73
Inside Rearview Mirror .......................................... 34
, 189
Instrument Cluster Descriptions

S
.......................................... 61, 63, 74
Display ....................................................................... 63
Display Controls ........................................................ 6311

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268
Remote Sound System (Radio) Control ...................... 140
Remote Starting
Exit Remote Start Mode ............................................18
Uconnect Customer Programmable Features .........19
Uconnect Settings...................................................... 19
Remote Starting System.................................................18
Replacement Keys ..........................................................15 Replacement Tires ....................................................... 243
Reporting Safety Defects............................................. 261
Restraints, Child ........................................................... 176
Restraints, Head ............................................................. 32
Roll Over Warning ............................................................. 8
Roof Type Carrier ............................................................60
Rotation, Tires .............................................................. 248
SSafety Checks Inside Vehicle ...................................... 187
Safety Checks Outside Vehicle ................................... 188
Safety Defects, Reporting............................................ 261
Safety Information, Tire ............................................... 235
Safety Tips .................................................................... 186
Schedule, Maintenance............................................... 208
Seat Belt Reminder.........................................................68 Seat Belts ............................................................ 159
, 187
Adjustable Shoulder Belt........................................ 162
Adjustable Upper Shoulder Anchorage ................. 162
Adjustable Upper Shoulder Belt Anchorage.......... 162
Automatic Locking Retractor (ALR)........................ 165
Child Restraints ...................................................... 176
Energy Management Feature ................................ 165
Extender .................................................................. 164
Front Seat..............................................159
, 160, 161
Inspection................................................................ 187 Lap/Shoulder Belt Operation ................................. 161
Lap/Shoulder Belt Untwisting ................................ 162
Lap/Shoulder Belts ................................................. 160
Operating Instructions............................................. 161Pregnant Women..................................................... 165Pretensioners .......................................................... 165
Rear Seat ................................................................. 160
Reminder ................................................................. 159
Seat Belt Extender...................................................164
Seat Belt Pretensioner ............................................165
Untwisting Procedure .............................................. 162
Seat Belts Maintenance ............................................... 251
Seats................................................................................ 28 Adjustment.......................................................... 28
, 30
Easy Entry .................................................................. 31
Head Restraints......................................................... 32
Heated........................................................................ 31
Memory ...................................................................... 26
Rear Folding............................................................... 28
Tilting .......................................................................... 28
Vented ........................................................................ 32
Ventilated ................................................................... 32
Security Alarm .......................................................... 20
, 70
Arm The System......................................................... 20
Disarm The System ................................................... 20
Selec-Terrain ................................................................... 88 Sentry Key (Immobilizer) ................................................ 16
Sentry Key Replacement................................................ 15
Service Assistance........................................................ 258
Service Contract ...........................................................260
Service Manuals ...........................................................261
Settings ......................................................................... 126
Shift Lever Override ...................................................... 203 Shifting
Automatic Transmission ........................................... 81
Power Transfer Unit, Shifting Into PowerTransfer Unit Neutral (N) ..........................122
, 123
Transfer Case, Shifting Into Transfer Case Neutral (N) .......................................................... 122
Transfer Case, Shifting Out Of Transfer Case Neutral (N) .......................................................... 123
Shoulder Belts .............................................................. 160
Side Distance Warning System ................................... 104
Side View Mirror Adjustment ......................................... 34 Signals, Turn .......................................................... 74
, 188
Snow Chains (Tire Chains) ........................................... 246
Snow Tires .................................................................... 244
Spare Tires ...........................................................244
, 245
Speed Control Cancel ........................................................................ 92
Resume...................................................................... 91
Starting............................................................................ 77 Button ........................................................................ 16
Cold Weather............................................................. 77
Engine Fails To Start ................................................. 78
Remote ...................................................................... 18
Starting Procedures ....................................................... 77 Steering Tilt Column................................................................. 24
Wheel, Heated .................................................... 24
, 25
Steering Wheel Audio Controls .................................... 140
Steering Wheel Mounted Sound System Controls ..... 140
Stop/Start ................................................................ 74
, 89
Storage ..................................................................... 49, 50
Console ...................................................................... 50
Storage Compartment, Center Seat.............................. 50
Storage, Vehicle..................................................... 48
, 250

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