User Manual - Page 6

For 2023 JEEP GLADIATOR.

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4
STARTING THE ENGINE — DIESEL ENGINE
(IF EQUIPPED) .................................................................. 136
Automatic Transmission........................................... 136
Extreme Cold Weather..............................................136
Normal Starting......................................................... 137
Starting Fluids ........................................................... 137
NORMAL OPERATION — DIESEL ENGINE ..................... 137
Cold Weather Precautions........................................ 138
Engine Idling.............................................................. 138
Stopping The Engine................................................. 139
Cooling System Tips — Automatic Transmission.....139
ENGINE BREAK-IN RECOMMENDATIONS —
GASOLINE ENGINE (IF EQUIPPED) ................................ 140
ENGINE BREAK-IN RECOMMENDATIONS —
DIESEL ENGINE (IF EQUIPPED) ...................................... 140
PARKING BRAKE ............................................................ 141
MANUAL TRANSMISSION — IF EQUIPPED ................... 142
Shifting.......................................................................142
Downshifting.............................................................. 143
AUTOMATIC TRANSMISSION
IF EQUIPPED .................................................................... 144
Ignition Park Interlock...............................................145
Brake/Transmission Shift Interlock (BTSI)
System ...................................................................... 145
8–Speed Automatic Transmission .......................... 145
Gear Ranges.............................................................. 146
FOUR–WHEEL DRIVE OPERATION ............................... 149
Four-Position Transfer Case — If Equipped .............149
Five-Position Transfer Case — If Equipped ............. 151
Trac-Lok Rear Axle — If Equipped ............................ 152
Axle Lock (Tru-Lok) Front And Rear —
If Equipped ............................................................... 153
Axle Lock (Tru-Lok) Rear Only — If Equipped .......... 153
Electronic Sway Bar Disconnect — If Equipped ..... 154
OFF ROAD+ — If Equipped........................................ 155
ELECTRO-HYDRAULIC POWER STEERING.................... 156
STOP/START SYSTEM — AUTOMATIC
TRANSMISSION (IF EQUIPPED) .................................... 156
Autostop Mode.......................................................... 156
Possible Reasons The Engine Does
Not Autostop ............................................................. 157
To Start The Engine While In Autostop Mode ......... 157
To Manually Turn Off The Stop/Start System......... 158
To Manually Turn On The Stop/Start System ......... 158
System Malfunction.................................................. 158
STOP/START SYSTEM — MANUAL TRANSMISSION
(IF EQUIPPED) .................................................................. 158
Autostop Mode.......................................................... 159
Possible Reasons The Engine Does Not
Autostop .................................................................... 159
To Start The Engine While In Autostop Mode ......... 159
To Manually Turn Off The Stop/Start System......... 160
To Manually Turn On The Stop/Start System ......... 160
System Malfunction.................................................. 160
CRUISE CONTROL SYSTEMS — IF EQUIPPED ............. 160
Cruise Control .......................................................... 160
Adaptive Cruise Control (ACC).................................. 162
PARKSENSE FRONT/REAR PARK ASSIST
SYSTEM — IF EQUIPPED ................................................ 170
ParkSense Sensors .................................................. 170
ParkSense Warning Display..................................... 170
ParkSense Display ....................................................170
Enabling And Disabling ParkSense..........................173
Service The ParkSense Park Assist System ............173
Cleaning The ParkSense System .............................173
ParkSense System Usage Precautions....................173
PARKVIEW REAR BACK UP CAMERA ...........................174
TRAILCAM SYSTEM IF EQUIPPED .............................176
REFUELING THE VEHICLE — GASOLINE ENGINE
(IF EQUIPPED) ..................................................................177
Fuel Filler Cap ...........................................................177
Loose Fuel Filler Cap Message ................................178
REFUELING THE VEHICLE — DIESEL ENGINE
(IF EQUIPPED) ..................................................................178
Avoid Using Contaminated Fuel ...............................179
Bulk Fuel Storage — Diesel Fuel...............................179
Diesel Exhaust Fluid .................................................179
VEHICLE LOADING ...........................................................181
Certification Label .....................................................181
TRAILER TOWING ............................................................182
Common Towing Definitions.....................................182
Trailer Hitch Classification........................................185
Trailer Towing Weights
(Maximum Trailer Weight Ratings) ..........................185
Trailer And Tongue Weight .......................................187
Towing Requirements ...............................................187
Towing Tips ................................................................189
RECREATIONAL TOWING (BEHIND MOTORHOME)......190
Towing This Vehicle Behind Another Vehicle...........190
Recreational Towing — Four-Wheel Drive Models...191
DRIVING TIPS....................................................................192
On-Road Driving Tips.................................................192
Off-Road Driving Tips.................................................192
23_JT_OM_EN_USC_t.book Page 4
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