coolant level JEEP GLADIATOR 2023 User Guide

TECHNICAL SPECIFICATIONS423
Fuel Water Separation — Must Use
Mopar® Approved Fuel Filter Elements
Biodiesel fuel has a natural affinity to water and
water accelerates microbial growth. Your Mopar®
filtration system is designed to provide adequate
fuel water separation capabilities.
Fuel In Oil Dilution — Must Adhere To
Required Oil Change Interval
Fuel dilution of lubricating oil has been observed
with the use of biodiesel fuel. Fuel in oil must not
exceed 5%. To ensure this limit is met your oil
change interval must be maintained within the
suggested schedule. The regular use of biodiesel
between 6% and 20% requires intervals shorter
than the outlined 10,000 miles (16,000 km) and must not exceed the suggested schedule. When
routinely operating on biodiesel between 6% and
20%, oil and filter replacement intervals must not
exceed 8,000 miles (13,000 km) or six months,
which ever comes first.
Biodiesel Fuel Filter Change Intervals
The use of biodiesel requires more frequent fuel
filter change intervals. When operating on
biodiesel between 6% and 20%, fuel filter
replacement intervals should be every second oil
change, and must not exceed 16,000 miles
(25,750 km).
NOTE:Under no circumstances should oil change
intervals exceed 8,000 miles (12,875 km) or six
months, if regular operation occurs with 6% - 20%
biodiesel blends. Under no circumstances should
fuel filter replacement intervals exceed every
second oil change and must not exceed
16,000 miles (25,750 km), if regular operation
occurs with 6% - 20% biodiesel blends. Failure to
comply with these Oil Change and fuel filter
requirements for vehicles operating on biodiesel
blends up to B20 may result in premature engine
wear. Such wear is not covered by the New Vehicle
Limited Warranty. The engine may suffer severe
damage if operated with concentrations of
biodiesel higher than 20%.
FLUID CAPACITIES
US
Metric
Fuel (Approximate)
3.6L Gasoline Engine 22.0 gal83.0 L
Engine Oil with Filter
3.6L Gasoline Engine 5.0 qt4.7 L
Cooling System *
3.6L Gasoline Engine 13.0 qt12.3 L
*Includes coolant recovery bottle filled to MAX level.
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INDEX
A
About Your Brakes......................................... 418Accessory Drive Belt Inspection..................... 372Adaptive Cruise Control (ACC)
(Cruise Control).............................................. 173Adding Engine Coolant (Antifreeze)............... 378Adding Fuel.......................................... 191, 192Additives, Fuel............................................... 419Advance Phone Connectivity......................... 252Air BagAir Bag Operation...................................... 308Air Bag Warning Light............. 132, 306, 309Enhanced Accident Response......... 317, 352Event Data Recorder (EDR)....................... 352Front Air Bag................................... 307, 309If Deployment Occurs................................ 316Knee Impact Bolsters................................ 314Maintaining Your Air Bag System.............. 317Maintenance............................................. 317Redundant Air Bag Warning Light.............307Transporting Pets...................................... 329Air Bag Light........................................ 306, 329Air Cleaner, Engine (Engine Air Cleaner
Filter)............................................................. 366Air Conditioner Maintenance......................... 372Air Conditioner Refrigerant.................. 372, 373
Air Conditioner System................................. 372Air Conditioning Filter..............................68, 373Air Conditioning System................................... 67Air Conditioning, Operating Tips....................... 67Air Filter........................................................ 366Air PressureTires......................................................... 402AlarmArm The System.......................................... 23Disarm The System..................................... 23Security Alarm............................................. 23Alterations/ModificationsVehicle......................................................... 11Android Auto........................................ 254, 255Android Auto™
S
........................................ 254Antifreeze (Engine Coolant)................. 377, 423Disposal................................................... 378Anti-Lock Brake System (ABS)............. 135, 279Apple CarPlay....................................... 254, 257Apple CarPlay®
S
...................................... 256Assist, Hill Start............................................. 283Audio Settings............................................... 240Audio Systems (Radio).................................. 214Auto Down Power Windows............................. 81Automatic Dimming Mirror............................... 51Automatic Door Locks...................................... 27
Automatic Headlights.......................................58Automatic High Beams.....................................58Automatic Temperature Control (ATC)..............67Automatic Transmission................................ 157Adding Fluid.............................................. 382Autostick................................................... 160Fluid And Filter Change............................. 382Fluid Change............................................. 382Fluid Level Check............................. 381, 382Fluid Type........................................ 382, 426Gear Ranges............................................. 157Special Additives...................................... 381Automatic Transmission Limp Home Mode... 159AutoPark....................................................... 145AUX..................................................................71Auxiliary Electrical Outlet (Power Outlet)..........77Auxiliary Power Outlet......................................77Auxiliary Switches............................................79Axle Fluid....................................................... 426Axle Lock.............................................. 165, 166
B
Battery.......................................................... 364Charging System Light.............................. 133Keyless Key Fob Replacement....................16Bed Lights........................................................59
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434
Belts, Seat
..................................................... 329Blind Spot Monitoring.................................... 287Bluetooth Connecting To A Particular Mobile Phone Or Audio Device After Pairing
................248Body Mechanism Lubrication........................ 374B-Pillar Location............................................. 400Brake Assist System...................................... 280Brake Control System.................................... 280Brake Fluid.......................................... 380, 426Brake System...................................... 380, 418Anti-Lock (ABS).......................................... 418Fluid Check............................................... 380Master Cylinder......................................... 380Parking...................................................... 152Warning Light............................................ 132Brake/Transmission Interlock....................... 157Bulb Replacement............................... 392, 393Bulbs, Light.......................................... 330, 392Bumper End Cap Removal............................. 208
C
Camera, Rear................................................ 189Capacities, Fluid............................................ 423Caps, FillerFuel........................................................... 191Oil (Engine)................................................ 362Radiator (Coolant Pressure)...................... 378Car Washes................................................... 412Carbon Monoxide Warning............................ 331
Carpet Safety Information............................. 414Carpeting...................................................... 415CD................................................................. 242Cellular Phone.............................................. 276Center High Mounted Stop Light................... 395Certification Label......................................... 195Chains, Tire................................................... 408Charge Air Cooler.......................................... 379Chart, Tire Sizing........................................... 397Checking Your Vehicle For Safety................. 328Checks, Safety.............................................. 328Child Restraint.............................................. 318Child RestraintsBooster Seats........................................... 321Child Seat Installation.............................. 327How To Stow An unused ALR Seat Belt.... 325Infant And Child Restraints....................... 320Locating The LATCH Anchorages.............. 324Lower Anchors And Tethers For Children.. 322Older Children And Child Restraints......... 320Seating Positions...................................... 321Clean Air Gasoline......................................... 419CleaningWheels..................................................... 407Climate Control................................................ 61Automatic.................................................... 62Manual........................................................ 64CNG And LP Fuel System Modifications........ 420Cold Weather Operation............................... 146Compact Spare Tire...................................... 406
Connected Services...................................... 258Connected Services FAQ............................... 272Connected Services Features....................... 261Connected Services, Getting Started............ 260Connected Services, Introduction................. 258ConnectorUCI...............................................................71Universal Consumer Interface (UCI).............71Console............................................................69Floor............................................................69Contract, Service........................................... 430Controls........................................................ 234Cooling Pressure Cap (Radiator Cap)............ 378Cooling System............................................. 377Adding Coolant (Antifreeze)...................... 378Coolant Level............................................ 379Cooling Capacity....................................... 423Disposal Of Used Coolant......................... 378Drain, Flush, And Refill............................. 377Inspection........................................ 377, 379Points To Remember................................ 379Pressure Cap............................................ 378Radiator Cap............................................. 378Selection Of Coolant (Antifreeze)......................... 377, 423, 424Corrosion Protection..................................... 411Cruise Control (Speed
Control)............................. 139, 140, 141, 173Customer Assistance.................................... 428Cybersecurity................................................ 214

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D
Daytime Running Lights
................................... 57Defroster, Windshield.................................... 329De-Icer, Remote Start...................................... 22Deleting A Phone........................................... 248Diesel Exhaust Fluid............................ 193, 371Diesel Fuel..................................................... 421Diesel Fuel Requirements............................. 421Bulk Storage Of......................................... 193Diesel Fuel System, Re-Priming..................... 370Dimmer Control Switch.................................... 60Dimmer Switch Headlight..................................................... 57DipsticksOil (Engine)................................................ 364Disable Vehicle Towing.................................. 350Disc Drive...................................................... 242Disconnecting................................................ 248DisposalAntifreeze (Engine Coolant)....................... 378Disturb........................................................... 251Do Not Use E-85 In Non-Flex Fuel Vehicles... 420Door Ajar Light............................................... 133Door Frame................................................... 104Installation................................................ 104Removal.................................................... 104Door LocksAutomatic.................................................... 27Door Off Mirror Kit........................................... 34
Doors............................................................... 24Removal............................................... 28, 32Removal, Front............................................ 28Removal, Rear............................................. 32Drag & Drop.................................................. 232Draining Fuel/Water Separator Filter............ 368Driver Memory Presets................................. 240Driver’s Seat Back Tilt............................... 43, 44Driving.......................................................... 207Driving Tips................................................... 207
E
Electric Brake Control System....................... 280Anti-Lock Brake System............................ 279Electronic Roll Mitigation................. 280, 286Electric Remote Mirrors................................... 52Electrical Outlet, Auxiliary (Power Outlet)......... 77Electrical Power Outlets................................... 77Electronic Speed Control (Cruise Control)..... 173Electronic Stability Control
(ESC)........................................... 135, 136, 281EmergencyIn Case Of................................................. 332SOS Emergency Call................................. 332Emergency Brake.......................................... 152Emergency Braking....................................... 293Emergency Gas Can Refueling...................... 346
Emergency, In Case OfJacking...................................................... 335Jump Starting........................................... 343Tow Hooks................................................ 351Engine........................................................... 362Air Cleaner................................................ 366Block Heater............................................. 148Break-In Recommendations..................... 151Checking Oil Level.................................... 364Compartment.................................. 362, 363Compartment Identification............. 362, 363Coolant (Antifreeze).................................. 424Cooling...................................................... 377Exhaust Gas Caution................................ 331Fails To Start............................................. 147Flooded, Starting...................................... 147Fuel Requirements................................... 423Idling......................................................... 150Jump Starting........................................... 343Oil...........................................365, 423, 424Oil Filler Cap............................................. 362Oil Filter.................................................... 366Oil Reset................................................... 122Oil Selection..................................... 365, 423Oil Synthetic.............................................. 366Overheating.............................................. 347Starting..................................................... 144Enhanced Accident Response
Feature................................................ 317, 352
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438
Leaks, Fluid
................................................... 330Leather Surfaces........................................... 417Life Of Tires................................................... 404Light Bulbs........................................... 330, 392Lights............................................................. 3304WD.......................................................... 1384WD Auto.................................................. 1394WD Low................................................... 1384WD Part Time.......................................... 138AdBlue UREA Injection System Failure...... 138Air Bag.................................... 132, 306, 329Automatic Headlights.................................. 58Axle Locker Fault....................................... 138Bed.............................................................. 59Brake Assist Warning................................ 283Brake Warning.......................................... 132Bulb Replacement..................................... 393Cargo......................................................... 139Center Mounted Stop................................ 395Daytime Running......................................... 57Dimmer Switch, Headlight........................... 57Electronic Throttle Control......................... 133Engine Check Malfunction Indicator..........136Engine Coolant Temperature..................... 133Exterior............................................... 56, 330Fog............................................58, 140, 394Front And Rear Axle Lock.......................... 138Hazard Warning Flasher............................ 332Headlight Switch......................................... 56Headlights.......................................... 56, 393
High Beam..........................................57, 141High Beam/Low Beam Select...................... 57Hood Open............................................... 133Instrument Cluster....................................... 56Interior......................................................... 59Lights On Reminder..................................... 58Low Diesel Exhaust Emissions Additive.... 139Low Fuel................................................... 136Neutral..................................................... 139Off Road................................................... 139Oil Pressure.............................................. 134Oil Temperature........................................ 134Passing........................................................ 58Rear Axle Lock.......................................... 138Rear Servicing.......................................... 395Rear Tail Lamps....................................... 395Seat Belt Reminder.................................. 134Security Alarm.......................................... 135Service..................................................... 393Service 4WD............................................. 136Service Forward Collision......................... 137Side Marker.............................................. 395StopStart.................................................. 140Sway Bar Fault.......................................... 137Tire Pressure Monitoring (TPMS)..... 137, 294Traction Control........................................ 283Transmission Temperature....................... 134Turn Signal............................................... 330Turn Signals........................... 140, 394, 395Two Wheel Drive High............................... 140
Load Shed Battery Saver Mode..................... 127Loading Vehicle............................................. 195Tires.......................................................... 400Locking Axle.................................................. 165, 166LocksAutomatic Door............................................27Child Protection...........................................27Power Door..................................................25Low Tire Pressure System............................. 294Lowering The Soft Top
S
........................83, 86Lubrication, Body.......................................... 374Lug Nuts/Bolts.............................................. 418Luggage Carrier............................................. 115
M
Maintenance Free Battery............................ 364Maintenance Schedule........................ 353, 357ManualPark Release............................................ 348Service...................................................... 431Manual Transmission........................... 153, 381Fluid Level Check...................................... 381Lubricant Selection.......................... 381, 426Shift Speeds............................................. 154Media Mode.................................................. 242Methanol....................................................... 420Methylcyclopentadienyl Manganese
Tricarbonyl (MMT) In Gasoline...................... 420

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