Jeep 2021 Grand Cherokee L Owner's manual

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Cars
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Owner's manual

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2021 GRAND CHEROKEE L
OWNER’S MANUAL
Fifth Edition
21_WL_OM_EN_USC
2021 GRAND CHEROKEE L
Whether it’s providing information about specic product features, taking a tour through your vehicle’s heritage, knowing what
steps to take following an accident or scheduling your next appointment, we know you’ll find the app an important extension of
your Jeep
brand vehicle. Simply download the app, select your make and model and enjoy the ride. To get this app, go directly
to the App Store® or Google Play® Store and enter the search keyword “JEEP” (U.S. residents only).
DOWNLOAD THE MOST UP-TO-DATE OWNER’S MANUAL,
RADIO AND WARRANTY BOOKS
owners.mopar.ca
CanadaU. S.
mopar.com/om
©2021 FCA US LLC. All Rights Reserved. Tous droits réservés. Jeep is a registered trademark of FCA US LLC. Jeep est une
marque déposée de FCA US LLC. App Store is a registered trademark of Apple Inc. Google Play Store is a registered trademark of Google.
WARNING: Operating, servicing and maintaining a passenger vehicle or o-highway
motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide,
phthalates, and lead, which are known to the State of California to cause cancer and birth
defects or other reproductive harm. To minimize exposure, avoid breathing exhaust,
do not idle the engine except as necessary, service your vehicle in a well-ventilated area
and wear gloves or wash your hands frequently when servicing your vehicle. For more
information go to www.P65Warnings.ca.gov/passenger-vehicle.
The driver’s primary responsibility is the safe operation of the vehicle. Driving while distracted can result in loss of vehicle control,
resulting in an accident and personal injury. FCA US LLC strongly recommends that the driver use extreme caution when using any device
or feature that may take their attention o the road. Use of any electrical devices, such as cellular telephones, computers, portable radios,
vehicle navigation or other devices, by the driver while the vehicle is moving is dangerous and could lead to a serious accident. Texting
while driving is also dangerous and should never be done while the vehicle is moving. If you find yourself unable to devote your full
attention to vehicle operation, pull o the road to a safe location and stop your vehicle. Some states or provinces prohibit the use of
cellular telephones or texting while driving. It is always the driver’s responsibility to comply with all local laws.
This Owner’s Manual has been prepared to help you get acquainted with your new Jeep
®
brand vehicle and to provide a convenient
reference source for common questions.
Not all features shown in this manual may apply to your vehicle. For additional information, visit mopar.com/om (U.S.), owners.mopar.ca
(Canada) or your local Jeep
®
brand dealer.
DRIVING AND ALCOHOL
Drunk driving is one of the most frequent causes of accidents. Your driving ability can be seriously impaired with blood alcohol levels
far below the legal minimum. If you are drinking, don’t drive. Ride with a designated non-drinking driver, call a cab, a rideshare, a friend
or use public transportation.
WARNING
Driving after drinking can lead to an accident. Your perceptions are less sharp, your reflexes are slower and your judgment is impaired
when you have been drinking. Never drink and then drive.
This Owner’s Manual illustrates and describes the operation of features and equipment that are either standard or optional on this
vehicle. This manual may also include a description of features and equipment that are no longer available or were not ordered on
this vehicle. Please disregard any features and equipment described in this manual that are not on this vehicle. FCA US LLC reserves the
right to make changes in design and specifications, and/or make additions to or improvements to its products without imposing any
obligation upon itself to install them on products previously manufactured.
With respect to any vehicles sold in Canada, the name FCA US LLC shall be deemed to be deleted and the name FCA Canada Inc.
used in substitution therefore.
This Owner’s Manual is intended to familiarize you with the important features of your vehicle. Your most up-to-date Owner’s Manual,
Navigation/Uconnect manuals and Warranty Booklet can be found by visiting the website on the back cover.
U.S. Residents: If you are the first registered retail owner of your vehicle, you may obtain a complimentary printed copy of the Warranty
Booklet by calling 1-877-426-5337 or by contacting your dealer. Replacement kits can be purchased by visiting www.techauthority.com.
Canadian Residents: If you are the first registered retail owner of your vehicle, you may obtain a complimentary printed copy of the
Warranty Booklet or purchase a replacement kit by calling 1-800-387-1143 or by contacting your dealer.
TABLE OF CONTENTS
1
2
3
4
5
6
7
8
9
10
11
1 INTRODUCTION.............................................................................................................................. 9
2 GETTING TO KNOW YOUR VEHICLE ................................................................................. 16
3 GETTING TO KNOW YOUR INSTRUMENT PANEL ....................................................... 89
4 STARTING AND OPERATING ................................................................................................ 115
5 MULTIMEDIA ............................................................................................................................... 192
6 SAFETY ........................................................................................................................................ 222
7 IN CASE OF EMERGENCY .................................................................................................... 278
8 SERVICING AND MAINTENANCE .......................................................................................301
9 TECHNICAL SPECIFICATIONS ............................................................................................362
10 CUSTOMER ASSISTANCE .....................................................................................................369
11 INDEX ............................................................................................................................................. 373
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INTRODUCTION
SYMBOLS KEY........................................................ 10
ROLLOVER WARNING .......................................... 10
VEHICLE MODIFICATIONS/ALTERATIONS ......... 11
SYMBOL GLOSSARY.............................................. 11
GETTING TO KNOW YOUR VEHICLE
KEYS ....................................................................... 16
Key Fob .............................................................16
SENTRY KEY .......................................................... 20
IGNITION SWITCH ................................................. 20
Keyless Enter ‘n Go™ Ignition .........................20
REMOTE START — IF EQUIPPED ......................... 21
How To Use Remote Start................................22
To Exit Remote Start Mode .............................23
Remote Start Front Defrost Activation —
If Equipped........................................................23
Remote Start Comfort Systems —
If Equipped........................................................23
Remote Start Windshield Wiper De–Icer
Activation — If Equipped ..................................23
Remote Start Abort Message ..........................24
VEHICLE SECURITY SYSTEM — IF EQUIPPED..... 24
To Arm The System ..........................................24
To Disarm The System .....................................24
Rearming Of The System .................................25
Security System Manual Override...................25
Tamper Alert .....................................................25
DOORS.....................................................................25
Manual Door Locks ..........................................25
Power Door Locks ...........................................26
Keyless Enter ‘n Go™ — Passive Entry ...........26
Automatic Unlock Doors On Exit......................29
Automatic Door Locks —
If Equipped........................................................29
Child-Protection Door Lock System
Rear Doors .......................................................29
STEERING WHEEL ..................................................30
Manual Tilt/Telescoping Steering
Column — If Equipped .....................................30
Power Tilt/Telescoping Steering
Column — If Equipped .....................................30
Heated Steering Wheel —
If Equipped .......................................................31
UCONNECT VOICE RECOGNITION QUICK
TIPS — IF EQUIPPED .............................................31
Introducing Voice Recognition.........................31
Basic Voice Commands ...................................31
Get Started .......................................................32
Additional Information .....................................32
DRIVER AND PASSENGER MEMORY
SETTINGS — IF EQUIPPED ....................................32
Programming The Memory Feature ................33
Linking And Unlinking The Key Fob To
Memory .............................................................33
Memory Position Recall ...................................34
SEATS .................................................................... 34
Manual Adjustment (Front Seats) —
If Equipped .......................................................34
Manual Adjustment (Rear Seats)....................35
Power Adjustment (Front Seats) —
If Equipped ......................................................39
Power Adjustment (Rear Seats) —
If Equipped .......................................................41
Power Seatback Massage —
If Equipped .......................................................42
Heated Seats — If Equipped ...........................43
Ventilated Seats — If Equipped .......................44
Head Restraints ..............................................44
MIRRORS ............................................................... 47
Inside Rearview Mirror.....................................47
Illuminated Vanity Mirrors ..............................48
Outside Mirrors ................................................49
Outside Automatic Dimming Mirrors —
If Equipped .......................................................49
Power Mirrors ...................................................49
Automatic Power Folding Mirrors —
If Equipped .......................................................50
Heated Mirrors — If Equipped ........................50
Tilt Side Mirrors In Reverse —
If Equipped .......................................................50
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UNIVERSAL GARAGE DOOR OPENER
(HOMELINK®) — IF EQUIPPED ............................ 50
Before You Begin Programming
HomeLink®.......................................................51
Erasing All The HomeLink® Channels ............51
Identifying Whether You Have A Rolling
Code Or Non-Rolling Code Device...................51
Programming HomeLink® To A Garage
Door Opener .....................................................52
Programming HomeLink® To A
Miscellaneous Device ......................................53
Reprogramming A Single HomeLink®
Button ...............................................................53
Canadian/Gate Operator Programming .........53
Security .............................................................54
Troubleshooting Tips........................................54
EXTERIOR LIGHTS ................................................. 55
Headlight Switch ..............................................55
Multifunction Lever ..........................................56
Daytime Running Lights (DRLs) —
If Equipped .......................................................56
High/Low Beam Switch....................................56
Automatic High Beams —
If Equipped........................................................56
Flash-To-Pass ...................................................57
Automatic Headlights ......................................57
Parking Lights And Panel Lights......................57
Headlights On Automatically With Wipers ......57
Headlight Illumination On Approach...............57
Headlight Delay ................................................58
Lights-On Reminder .........................................58
Fog Lights — If Equipped .................................58
Turn Signals......................................................59
Lane Change Assist — If Equipped..................59
Automatic Headlight Leveling —
If Equipped........................................................59
Battery Saver....................................................59
INTERIOR LIGHTS ..................................................59
Courtesy Lights.................................................59
WINDSHIELD WIPERS AND WASHERS ..............61
Windshield Wiper Operation............................61
Rain Sensing Wipers — If Equipped ...............62
Rear Wiper And Washer ..................................63
Windshield Wiper De-Icer —
If Equipped .......................................................63
CLIMATE CONTROLS..............................................63
Automatic Climate Control Descriptions
And Functions...................................................63
Automatic Temperature Control (ATC) ...........69
Climate Voice Recognition...............................70
Operating Tips .................................................70
INTERIOR STORAGE AND EQUIPMENT ...............72
Storage..............................................................72
Sun Screens — If Equipped..............................73
USB/AUX Control ............................................73
Electrical Power Outlets ..................................75
Power Inverter — If Equipped ..........................76
Wireless Charging Pad —
If Equipped ......................................................76
WINDOWS ............................................................. 77
Power Window Controls...................................77
Wind Buffeting .................................................79
POWER SUNROOF — IF EQUIPPED .................... 79
Single Pane Power Sunroof —
If Equipped ......................................................79
Dual Pane Power Sunroof —
If Equipped ......................................................80
HOOD ...................................................................... 82
Opening The Hood ...........................................82
Closing The Hood .............................................83
LIFTGATE................................................................. 83
To Unlock/Open The Liftgate ..........................83
To Lock/Close The Liftgate..............................84
Adjustable Power Liftgate Height....................84
Hands-Free Liftgate — If Equipped .................85
Cargo Area Features ........................................86
ROOF LUGGAGE RACK — IF EQUIPPED ............. 87
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GETTING TO KNOW YOUR
INSTRUMENT PANEL
INSTRUMENT CLUSTER ........................................ 89
Instrument Cluster Descriptions .....................90
INSTRUMENT CLUSTER ........................................ 91
Instrument Cluster Descriptions .....................92
INSTRUMENT CLUSTER DISPLAY ........................ 92
Location And Controls......................................93
Display And Messages .....................................95
Engine Oil Life Reset .......................................95
Instrument Cluster Display Menu Items ........96
HEADS-UP DISPLAY ....................................... 101
Battery Saver On/Battery Saver Mode
Message — Electrical Load Reduction
Actions — If Equipped ................................... 102
WARNING LIGHTS AND MESSAGES .................104
Red Warning Lights ....................................... 104
Yellow Warning Lights ................................... 107
Yellow Indicator Lights .................................. 110
Green Indicator Lights................................... 111
White Indicator Lights ................................... 112
Blue Indicator Lights ..................................... 113
Gray Indicator Lights ..................................... 113
ONBOARD DIAGNOSTIC SYSTEM — OBD II ......113
Onboard Diagnostic System
(OBD II) Cybersecurity ................................... 113
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS ........................................................114
STARTING AND OPERATING
STARTING THE ENGINE ..................................... 115
Automatic Transmission ............................... 115
Keyless Enter ‘n Go™ — Ignition................... 115
Normal Starting ........................................... 115
AutoPark ........................................................ 116
If Engine Fails To Start ................................. 117
Cold Weather Operation
(Below –22°F Or −30°C) ............................ 118
After Starting ................................................. 118
ENGINE BLOCK HEATER — IF EQUIPPED ......... 118
ENGINE BREAK-IN RECOMMENDATIONS ........ 118
PARKING BRAKE ................................................ 119
Electric Park Brake (EPB) ............................ 119
Auto Park Brake ............................................ 120
SafeHold ........................................................ 121
Hold ‘N Go— If Equipped .............................. 121
Brake Maintenance Mode............................ 121
AUTOMATIC TRANSMISSION ............................ 122
Ignition Park Interlock................................... 123
Brake/Transmission Shift Interlock (BTSI)
System .......................................................... 123
8-Speed Automatic Transmission ............... 123
SPORT MODE — IF EQUIPPED ........................... 127
FOUR-WHEEL DRIVE OPERATION .................... 128
Quadra-Trac I Operating Instructions/
Precautions —
If Equipped..................................................... 128
Quadra-Trac II Operating Instructions/
Precautions —
If Equipped .................................................... 128
Shift Positions ............................................... 129
Shifting Procedures....................................... 129
Quadra-Trac II System —
If Equipped .................................................... 130
SELEC-TERRAIN — IF EQUIPPED .......................130
Selec-Terrain Mode Selection ...................... 130
Instrument Cluster Display Messages......... 131
QUADRA-LIFT — IF EQUIPPED ............................131
Description .................................................... 131
Air Suspension Modes.................................. 133
Instrument Cluster Display Messages......... 133
Operation....................................................... 133
FUEL SAVER TECHNOLOGY 5.7L ONLY —
IF EQUIPPED.........................................................134
POWER STEERING...............................................134
STOP/START SYSTEM — IF EQUIPPED .............135
Autostop Mode .............................................. 135
Possible Reasons The Engine Does Not
Autostop......................................................... 135
To Start The Engine While In Autostop
Mode.............................................................. 136
To Manually Turn Off The Stop/Start
System ........................................................... 136
To Manually Turn On The Stop/Start
System ........................................................... 136
System Malfunction ...................................... 136
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CRUISE CONTROL SYSTEMS .............................136
Adaptive Cruise Control (ACC) ...................... 137
TRAFFIC SIGN ASSIST SYSTEM —
IF EQUIPPED.........................................................145
Activation/Deactivation ................................ 146
Traffic Sign Assist Modes.............................. 146
Indications On The Display ........................... 146
ACTIVE DRIVING ASSIST SYSTEM —
IF EQUIPPED.........................................................147
Operation ....................................................... 147
Turning Active Driving Assist On Or Off ........ 148
Indications On The Display ........................... 149
System Status................................................ 150
System Operation/Limitations ..................... 150
PARKSENSE FRONT/REAR PARK ASSIST
SYSTEM — IF EQUIPPED ....................................151
ParkSense Sensors....................................... 152
ParkSense Display ........................................ 152
ParkSense Warning Display.......................... 155
Enabling And Disabling ParkSense.............. 155
Service The ParkSense Park Assist
System ........................................................... 155
Cleaning The ParkSense System ................. 156
ParkSense System Usage Precautions........ 156
Side Distance Warning System .................... 157
PARKSENSE ACTIVE PARK ASSIST
SYSTEM — IF EQUIPPED..................................... 158
Enabling And Disabling The ParkSense
Active Park Assist System............................. 159
Parallel/Perpendicular Parking Space
Assistance Operation.................................... 160
Exiting The Parking Space ............................ 163
ACTIVE LANE MANAGEMENT SYSTEM —
IF EQUIPPED ....................................................... 163
Active Lane Management Operation ........... 163
Turning Active Lane Management On
Or Off.............................................................. 164
Active Lane Management Warning
Message ........................................................ 164
Changing Active Lane Management
Status............................................................. 166
PARKVIEW REAR BACK UP CAMERA............... 166
Zoom View ..................................................... 167
Viewing At Speed........................................... 168
TRAILCAM SYSTEM — IF EQUIPPED ................ 168
FAMCAM SYSTEM — IF EQUIPPED ................... 169
NIGHT VISION CAMERA SYSTEM —
IF EQUIPPED ....................................................... 169
Detection Range............................................ 171
Service The Night Vision System.................. 172
Night Vision System Limitations................... 172
SURROUND VIEW CAMERA SYSTEM —
IF EQUIPPED .......................................................172
Zoom View ..................................................... 175
REFUELING THE VEHICLE ..................................175
VEHICLE LOADING .............................................176
Gross Vehicle Weight Rating (GVWR) ......... 176
Payload .......................................................... 176
Gross Axle Weight Rating (GAWR)................ 176
Tire Size ......................................................... 176
Rim Size......................................................... 176
Inflation Pressure.......................................... 176
Curb Weight................................................... 176
Loading .......................................................... 176
TRAILER TOWING ...............................................177
Common Towing Definitions......................... 177
Trailer Hitch Classification............................ 179
Trailer Towing Weights
(Maximum Trailer Weight Ratings) .............. 180
Trailer Hitch Receiver Cover Removal —
If Equipped .................................................... 181
Trailer And Tongue Weight .......................... 181
Towing Requirements .................................. 182
Towing Tips ................................................... 184
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RECREATIONAL TOWING
(BEHIND MOTORHOME) .....................................185
Towing This Vehicle Behind Another
Vehicle............................................................ 185
Recreational Towing — Two Wheel
Drive Models.................................................. 186
Recreational Towing — Quadra-Trac I
(Single-Speed Transfer Case without
4WD LOW Range) Four-Wheel Drive
Models ........................................................... 186
Recreational Towing — Quadra–Trac II
with 4WD LOW Range ................................... 186
DRIVING TIPS ......................................................189
On-Road Driving Tips..................................... 189
Off-Road Driving Tips..................................... 189
MULTIMEDIA
UCONNECT SYSTEMS..........................................192
CYBERSECURITY .................................................192
UCONNECT SETTINGS .......................................193
Customer Programmable Features ............. 193
3RD PARTY APPS ...............................................217
OFF-ROAD PAGES — IF EQUIPPED ....................218
Off-Road Pages Status Bar .......................... 218
Vehicle Dynamics ......................................... 219
Accessory Gauges ........................................ 219
Pitch & Roll ................................................... 219
Selec-Terrain — If Equipped ......................... 220
Suspension ................................................... 220
STEERING WHEEL AUDIO CONTROLS ............. 220
Radio Operation ............................................ 221
Media Mode................................................... 221
RADIO OPERATION AND MOBILE
PHONES ............................................................... 221
Regulatory And Safety Information .............. 221
SAFETY
SAFETY FEATURES.............................................. 222
Anti-Lock Brake System (ABS) ..................... 222
Drowsy Driver Detection (DDD) —
If Equipped..................................................... 223
Rear Seat Reminder Alert (RSRA) ................ 224
Electronic Brake Control (EBC) System ....... 224
AUXILIARY DRIVING SYSTEMS.......................... 230
Blind Spot Monitoring (BSM)........................ 230
Forward Collision Warning (FCW) With
Mitigation....................................................... 233
Tire Pressure Monitoring System
(TPMS)............................................................ 236
OCCUPANT RESTRAINT SYSTEMS ................... 241
Occupant Restraint Systems Features ....... 241
Important Safety Precautions ...................... 241
Seat Belt Systems ........................................ 242
Supplemental Restraint Systems (SRS) ...... 249
Child Restraints ............................................ 262
SAFETY TIPS .......................................................275
Transporting Passengers.............................. 275
Transporting Pets ........................................ 275
Safety Checks You Should Make
Inside The Vehicle ........................................ 275
Periodic Safety Checks You Should
Make Outside The Vehicle............................ 276
Exhaust Gas ................................................. 277
Carbon Monoxide Warnings ........................ 277
IN CASE OF EMERGENCY
HAZARD WARNING FLASHERS .........................278
ASSIST AND SOS SYSTEM— IF EQUIPPED .......278
JACKING AND TIRE CHANGING ........................281
Preparations For Jacking ............................. 282
Jack Location................................................. 282
Spare Tire Stowage....................................... 283
Spare Tire Removal....................................... 284
Jacking Instructions ..................................... 285
JUMP STARTING .................................................290
Preparations For Jump Start ........................ 290
Jump Starting Procedure.............................. 291
REFUELING IN EMERGENCY –
IF EQUIPPED ........................................................292
IF YOUR ENGINE OVERHEATS ...........................293
MANUAL PARK RELEASE ..................................293
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FREEING A STUCK VEHICLE ..............................295
TOWING A DISABLED VEHICLE .........................295
Rear Wheel Drive Models ............................. 297
All Wheel Drive Models ................................. 297
Emergency Tow Hooks —
If Equipped..................................................... 298
Tow Eye Usage — If Equipped ...................... 298
ENHANCED ACCIDENT RESPONSE SYSTEM
(EARS) ..................................................................300
EVENT DATA RECORDER (EDR).........................300
SERVICING AND MAINTENANCE
SCHEDULED SERVICING ....................................301
Maintenance Plan ......................................... 302
ENGINE COMPARTMENT ...................................305
3.6L Engine.................................................... 305
5.7L Engine.................................................... 306
Checking Oil Level ...................................... 307
Adding Washer Fluid .................................... 307
Maintenance-Free Battery ........................... 307
Pressure Washing ......................................... 308
VEHICLE MAINTENANCE..................................... 308
Engine Oil ...................................................... 308
Engine Oil Filter ............................................ 309
Engine Air Cleaner Filter .............................. 309
Air Conditioner Maintenance ...................... 310
Accessory Drive Belt Inspection................... 312
Body Lubrication .......................................... 312
Windshield Wiper Blades ............................. 313
Exhaust System ............................................ 315
Cooling System.............................................. 316
Brake System ............................................... 319
Automatic Transmission ............................... 320
Front/Rear Axle Fluid ................................... 321
Transfer Case ............................................... 321
Fuses.............................................................. 322
Bulb Replacement ........................................ 340
TIRES..................................................................... 341
Tire Safety Information ............................... 341
Tires — General Information ........................ 348
Tire Types....................................................... 352
Spare Tires — If Equipped ........................... 352
Wheel And Wheel Trim Care ....................... 354
Snow Traction Devices ................................. 355
Tire Rotation Recommendations ................ 357
DEPARTMENT OF TRANSPORTATION
UNIFORM TIRE QUALITY GRADES ....................358
Treadwear...................................................... 358
Traction Grades............................................. 358
Temperature Grades..................................... 358
STORING THE VEHICLE .....................................359
BODYWORK..........................................................359
Protection From Atmospheric Agents ......... 359
Body And Underbody Maintenance ............. 359
Preserving The Bodywork ............................. 359
INTERIORS ...........................................................360
Seats And Fabric Parts ................................. 360
Plastic And Coated Parts .............................. 360
Leather Surfaces........................................... 361
Glass Surfaces ............................................. 361
TECHNICAL SPECIFICATIONS
VEHICLE IDENTIFICATION NUMBER (VIN) ........362
BRAKE SYSTEM ...................................................362
WHEEL AND TIRE TORQUE
SPECIFICATIONS .................................................362
Torque Specifications ................................... 362
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FUEL REQUIREMENTS ........................................363
3.6L Engine .................................................. 363
5.7L Engine.................................................... 363
Reformulated Gasoline .............................. 363
Materials Added To Fuel .............................. 364
Gasoline/Oxygenate Blends ........................ 364
Do Not Use E-85 In Non-Flex Fuel
Vehicles.......................................................... 364
CNG And LP Fuel System Modifications ...... 365
Methylcyclopentadienyl Manganese
Tricarbonyl (MMT) In Gasoline...................... 365
Fuel System Cautions ................................... 365
FLUID CAPACITIES .............................................366
ENGINE FLUIDS AND LUBRICANTS ...................367
CHASSIS FLUIDS AND LUBRICANTS ................368
CUSTOMER ASSISTANCE
SUGGESTIONS FOR OBTAINING SERVICE FOR
YOUR VEHICLE .................................................... 369
Prepare For The Appointment ...................... 369
Prepare A List ................................................ 369
Be Reasonable With Requests..................... 369
IF YOU NEED ASSISTANCE ................................ 369
FCA US LLC Customer Center....................... 369
FCA Canada Inc. Customer Center............... 369
Mexico............................................................ 370
Puerto Rico And US Virgin Islands................ 370
Customer Assistance For The Hearing
Or Speech Impaired
(TDD/TTY) ...................................................... 370
Service Contract ........................................... 370
WARRANTY INFORMATION................................371
MOPAR® PARTS .................................................371
REPORTING SAFETY DEFECTS ..........................371
In The 50 United States And
Washington, D.C............................................ 371
In Canada ...................................................... 371
PUBLICATION ORDER FORMS ..........................372
GENERAL INFORMATION....................................372
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INTRODUCTION
Dear Customer,
Congratulations on the purchase of your new Jeep® vehicle. Be assured that it represents precision workmanship, distinctive styling, and high quality. The all-new
Jeep® Grand Cherokee L continues to build on its proud legacy as the most celebrated SUV ever, while raising the bar in luxury and performance. With legendary
4x4 capability, this vehicle breaks new ground in exceptional performance, comfort, and functionality. We have improved on-road refinement and premium
styling and craftsmanship inside and out. With an unsurpassed blend of refined sophistication, dynamic performance, cutting edge technologies and levels of
elegance, the new Jeep® Grand Cherokee L carries an attractive presence and capability that is uncommon in its class, unquestionably Jeep® brand, and
unmistakably world class.
The Grand Cherokee L is a specialized utility vehicle and can go places and perform tasks that are not intended for conventional passenger vehicles. It handles
and maneuvers differently from many passenger vehicles both on-road and off-road, so take time to become familiar with your vehicle. If equipped, the two-wheel
drive version of this vehicle was designed for on-road use only. It is not intended for off-road driving or use in other severe conditions suited for a four-wheel drive
vehicle. Be sure you are familiar with all vehicle controls, particularly those used for braking, steering, transmission, and transfer case shifting. Always observe
federal, state, provincial and local laws wherever you drive. As with other vehicles of this type, failure to operate this vehicle correctly may result in loss of control
or a collision
Ú page 189.
Please take the time to read all of these publications carefully before driving your vehicle for the first time. Following the instructions, recommendations, tips,
and important warnings in this manual will help ensure safe and enjoyable operation of your vehicle.
This Owner's Manual describes all versions of this vehicle. Options and equipment dedicated to specific markets or versions are not expressly indicated in the
text. Therefore, you should only consider the information that is related to the trim level, engine, and version that you have purchased. Any content introduced
throughout the Owner's Information, which may or may not be applicable to your vehicle, will be identified with the wording “If Equipped”. All data contained in
this publication are intended to help you use your vehicle in the best possible way. FCA US LLC aims at a constant improvement of the vehicles produced. For
this reason, it reserves the right to make changes to the model described for technical and/or commercial reasons. For further information, contact an authorized
dealer.
When it comes to service, remember that authorized dealers know your Jeep® best, have factory-trained technicians, genuine Mopar® parts, and care about
your satisfaction.
1
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SYMBOLS KEY
If you do not read this entire Owner’s Manual, you may miss important
information. Observe all Cautions and Warnings.
ROLLOVER WARNING
Utility vehicles have a significantly higher rollover rate than other types of
vehicles. This vehicle has a higher ground clearance and a higher center of
gravity than many passenger vehicles. It is capable of performing better in a
wide variety of off-road applications. Driven in an unsafe manner, all vehicles
can go out of control. Because of the higher center of gravity, if this vehicle is
out of control, it may roll over while some other vehicles may not.
Do not attempt sharp turns, abrupt maneuvers, or other unsafe driving actions
that can cause loss of vehicle control. Failure to operate this vehicle safely may
result in a collision, rollover of the vehicle, and severe or fatal injury. Drive
carefully.
Rollover Warning Label
Failure to use the driver and passenger seat belts provided is a major cause of
severe or fatal injury. In fact, the US government notes that the universal use
of existing seat belts could cut the highway death toll by 10,000 or more each
year and could reduce disabling injuries by two million annually. In a rollover
crash, an unbelted person is significantly more likely to die than a person
wearing a seat belt. Always buckle up.
WARNING!
These statements are against operating
procedures that could result in a collision, bodily
injury and/or death.
CAUTION!
These statements are against procedures that
could result in damage to your vehicle.
NOTE:
A suggestion which will improve installation,
operation, and reliability. If not followed, may
result in damage.
TIP:
General ideas/solutions/suggestions on easier
use of the product or functionality.
PAGE REFERENCE
ARROW
Follow this reference for additional information on
a particular feature.
FOOTNOTE
Supplementary and relevant information
pertaining to the topic.
21_WL_OM_EN_USC_t.book Page 10
11
VEHICLE MODIFICATIONS/ALTERATIONS
SYMBOL GLOSSARY
Some car components have colored labels with symbols indicating
precautions to be observed when using this component. It is important to
follow all warnings when operating your vehicle. See below for the definition of
each symbol
Ú page 104.
NOTE:
Warning and Indicator lights are different based upon equipment options and
current vehicle status. Some telltales are optional and may not appear.
WARNING!
Any modifications or alterations to this vehicle could seriously affect its
roadworthiness and safety and may lead to a collision resulting in serious
injury or death.
Red Warning Lights
Air Bag Warning Light
Ú page 104
Brake Warning Light
Ú page 104
Battery Charge Warning Light
Ú page 105
Door Open Warning Light
Ú page 105
Electric Power Steering (EPS) Fault Warning Light
Ú page 105
Electronic Throttle Control (ETC) Warning Light
Ú page 105
Engine Coolant Temperature Warning Light
Ú page 105
Hood Open Warning Light
Ú page 106
Liftgate Open Warning Light
Ú page 106
Night Vision Animal Detected Warning Light
Ú page 106
Night Vision Pedestrian Detected Warning Light
Ú page 106
Red Warning Lights
1
21_WL_OM_EN_USC_t.book Page 11
12
Oil Pressure Warning Light
Ú page 106
Oil Temperature Warning Light
Ú page 106
Rear Seat Belt Reminder Indicator Light
Ú page 106
Seat Belt Reminder Warning Light
Ú page 106
Transmission Temperature Warning Light
Ú page 107
Vehicle Security Warning Light
Ú page 107
Red Warning Lights Yellow Warning Lights
Anti-Lock Brake System (ABS) Warning Light
Ú page 107
Electronic Park Brake Warning Light
Ú page 107
Electronic Stability Control (ESC) Active Warning Light
Ú page 107
Electronic Stability Control (ESC) OFF Warning Light
Ú page 108
Service Active Lane Management Warning Light
Ú page 108
Active Lane Management Warning Light
Ú page 108
21_WL_OM_EN_USC_t.book Page 12
13
Low Fuel Warning Light
Ú page 108
Low Washer Fluid Warning Light
Ú page 108
Night Vision Animal Detected Warning Light
Ú page 108
Night Vision Pedestrian Detected Warning Light
Ú page 108
Engine Check/Malfunction Indicator Warning Light (MIL)
Ú page 108
Service 4WD Warning Light
Ú page 109
Service Adaptive Cruise Control (ACC) Warning Light
Ú page 109
Service Forward Collision Warning (FCW) Light
Ú page 109
Yellow Warning Lights
Service Stop/Start System Warning Light
Ú page 109
Tire Pressure Monitoring System (TPMS) Warning Light
Ú page 109
Yellow Indicator Lights
4WD Low Indicator Light
Ú page 110
Air Suspension Active Indicator Light
Ú page 110
Air Suspension Aerodynamic Height Indicator Light
Ú page 110
Air Suspension Entry/Exit Indicator Light
Ú page 110
Air Suspension Off-Road 1 Indicator Light
Ú page 110
Yellow Warning Lights
1
21_WL_OM_EN_USC_t.book Page 13
14
Air Suspension Off-Road 2 Indicator Light
Ú page 111
Auto HOLD! Fault Indicator Light
Ú page 111
Forward Collision Warning (FCW) OFF Indicator Light
Ú page 111
NEUTRAL Indicator Light
Ú page 111
Green Indicator Lights
Adaptive Cruise Control (ACC) Set With Target Light
Ú page 111
Adaptive Cruise Control (ACC) Set With No Target Detected
Indicator Light
Ú page 111
Auto HOLD Indicator Light
Ú page 111
Yellow Indicator Lights
Cruise Control SET Indicator Light
Ú page 111
Front Fog Indicator Light
Ú page 111
Active Lane Management Indicator Light
Ú page 111
Night Vision Active Indicator Light
Ú page 111
Parking/Headlights On Indicator Light
Ú page 111
Rear Seat Belt Fastened Indicator Light
Ú page 112
Sport Mode Indicator Light
Ú page 112
Stop/Start Active Indicator Light
Ú page 112
Green Indicator Lights
21_WL_OM_EN_USC_t.book Page 14
15
Turn Signal Indicator Lights
Ú page 112
White Indicator Lights
Adaptive Cruise Control (ACC) Ready Light
Ú page 112
Cruise Control Ready Indicator Light
Ú page 112
Hill Descent Control (HDC) Indicator Light
Ú page 112
Green Indicator Lights
Active Lane Management Indicator Light
Ú page 112
Rear Seat Unoccupied Indicator Light
Ú page 112
Selec-Speed Control Indicator Light
Ú page 113
Blue Indicator Lights
High Beam Indicator Light
Ú page 113
Gray Indicator Lights
Night Vision Suppressed Indicator Light
Ú page 113
White Indicator Lights
1
21_WL_OM_EN_USC_t.book Page 15
16
GETTING TO KNOW YOUR VEHICLE
KEYS
KEY FOB
Your vehicle is equipped with a key fob which
supports Passive Entry, Remote Keyless Entry
(RKE), Keyless Enter ‘n Go™ (if equipped), Remote
Start (if equipped), and remote power liftgate
(if equipped) operation. The key fob allows you to
lock or unlock all doors and liftgate, as well as
activate the Panic Alarm from distances up to
approximately 66 ft (20 m). The key fob does not
need to be pointed at the vehicle to activate the
system. The key fob also contains an emergency
key, which is stored in the rear of the key fob.
NOTE:
In vehicles equipped with Remote Start, the key
fob will operate at distances up to 328 ft (100 m).
NOTE:
The key fob’s wireless signal may be blocked if
the key fob is located next to a mobile phone,
laptop, or other electronic device. This may
result in poor performance.
If your vehicle is equipped with a Wireless
Charging Pad, the key fob may not be detected
if it is placed within 6 inches (15 cm) of the pad
Ú page 76.
With the ignition in the ON position and the
vehicle moving at 2 mph (4 km/h), all RKE
commands are disabled.
Key Fob
1 — LED Indicator
2 — Unlock
3 — Lock
4 — Remote Start
5 — Power Liftgate
6 — Panic
7 — Emergency Key
21_WL_OM_EN_USC_t.book Page 16
GETTING TO KNOW YOUR VEHICLE 17
In case the ignition switch does not change
positions with the push of a button, the key fob
may have a low or fully depleted battery. A low key
fob battery can be verified by referring to the
instrument cluster, which will display directions to
follow.
For more information on ignition positions, see
Ú page 20
NOTE:
A low key fob battery condition may be indicated by
a message in the instrument cluster display, or by
the LED light on the key fob. If the LED key fob light
no longer illuminates after a key fob button is
pushed, then the key fob battery requires
replacement
Ú page 372.
To Lock/Unlock The Doors And Liftgate
Push and release the unlock button on the key fob
once to unlock the driver’s door, or twice within five
seconds to unlock all the doors and the liftgate. To
lock all the doors and the liftgate, push the lock
button once.
If enabled within the Uconnect system, the turn
signals will flash and the illuminated entry system
will be activated when the doors are unlocked.
When the doors are locked, the turn signals will
flash and the horn will chirp.
NOTE:
If the vehicle is unlocked with the key fob, and
no door is opened within 60 seconds, the
vehicle will relock and the Vehicle Security
system will arm (if equipped).
If one or more doors are open, or the liftgate is
open, the doors will lock. The doors will unlock
again automatically if the key is left inside the
passenger compartment, otherwise the doors
will stay locked.
All doors can be programmed to unlock on the first
push of the unlock button through Uconnect
Settings
Ú page 193.
Using The Key Fob To Open Vehicle
Windows — If Equipped
From outside of the vehicle, push and release the
unlock button on the key fob, and within five
seconds push and hold the unlock button for up to
seven seconds. All vehicle door windows will open.
NOTE:
This feature is enabled through Uconnect
Settings
Ú page 193.
Vehicle must be equipped with front and rear
auto up/down windows.
Replacing The Battery In The Key Fob
The replacement battery model is one CR2450
battery.
NOTE:
Customers are recommended to use a battery
obtained from Mopar®. Aftermarket coin
battery specifications may not meet the original
OEM coin battery specifications.
Perchlorate Material — special handling may
apply. See
www.dtsc.ca.gov/hazard-
ouswaste/perchlorate
for further information.
Do not touch the battery terminals that are on
the back housing or the printed circuit board.
Do not replace the coin battery if the LED on the
key fob above the top row buttons blinks when
a button is pressed. The coin battery should last
a minimum of three years with normal vehicle
usage.
1. Remove the emergency key (2) by pushing
the emergency key release button (1) on the
side of the key fob, and pulling the emergency
key out with the other hand.
2
21_WL_OM_EN_USC_t.book Page 17
18 GETTING TO KNOW YOUR VEHICLE
Emergency Key Removal
Emergency Key Removed
2. Hold the key fob with the button side facing
down, and locate the small rectangular gap on
the left side between the housing and the back
cover of the key fob. Use a small flat-bladed
tool, or coin, to pry apart the two halves of the
key fob. Make sure not to damage the seal
during removal.
Pry Apart Key Fob Halves
3. Next, locate the gap on the right side of the key
fob, which is positioned farther to the edge
than the left side gap. Pry open the right side,
and remove the back cover.
4. Remove the battery by using your thumb to
slide the battery downward and back toward
the key ring.
Key Fob Battery Location
NOTE:
You can also insert a screwdriver or similar tool
into the battery removal pocket to pry the battery
out.
Battery Removal Pocket
1 — Emergency Key Release Button
2 — Emergency Key
21_WL_OM_EN_USC_t.book Page 18
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Jeep 2021 Grand Cherokee L Owner's manual

Category
Cars
Type
Owner's manual
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