Jeep Wrangler 2018-2026 Owners Manual / STARTING AND OPERATING
Jeep Wrangler: STARTING AND OPERATING
- STARTING THE ENGINE — GASOLINE ENGINE (IF EQUIPPED)
- Manual Transmission — If Equipped
- Automatic Transmission — If Equipped
- Normal Starting
- AutoPark
- Extreme Cold Weather (Below –22°F Or −30°C)
- If Engine Fails To Start
- After Starting
- STARTING THE ENGINE — DIESEL ENGINE (IF EQUIPPED)
- NORMAL OPERATION — DIESEL ENGINE
- Cold Weather Precautions
- Engine Idling
- Stopping The Engine
- Cooling System Tips — Automatic Transmission
- ENGINE BLOCK HEATER — IF EQUIPPED
- ENGINE BREAK-IN RECOMMENDATIONS — GASOLINE ENGINE (IF EQUIPPED)
- ENGINE BREAK-IN RECOMMENDATIONS — DIESEL ENGINE (IF EQUIPPED)
- PARKING BRAKE
- MANUAL TRANSMISSION — IF EQUIPPED
- AUTOMATIC TRANSMISSION — IF EQUIPPED
- Ignition Park Interlock
- Brake/Transmission Shift Interlock System
- Eight–Speed Automatic Transmission
- Gear Ranges
- Transmission Limp Home Mode
- AutoStick
- FOUR–WHEEL DRIVE OPERATION
- Four-Position Transfer Case — If Equipped
- Five-Position Transfer Case — If Equipped
- Trac-Lok Rear Axle — If Equipped
- Axle Lock (Tru-Lok) Front And Rear — If Equipped
- Axle Lock (Tru-Lok) Rear Only — If Equipped
- Electronic Sway Bar Disconnect — If Equipped
- Off Road+ — If Equipped
- ELECTRO-HYDRAULIC POWER STEERING
- STOP/START SYSTEM — AUTOMATIC TRANSMISSION (IF EQUIPPED)
- Autostop Mode
- Possible Reasons The Engine Does Not Autostop
- To Start The Engine While In Autostop Mode
- To Manually Turn Off and Turn On The Stop/Start System
- System Malfunction
- STOP/START SYSTEM — MANUAL TRANSMISSION (IF EQUIPPED)
- Autostop Mode
- Possible Reasons The Engine Does Not Autostop
- To Start The Engine While In Autostop Mode
- To Manually Turn Off The Stop/Start System
- To Manually Turn On The Stop/Start System
- System Malfunction
- CRUISE CONTROL SYSTEMS — IF EQUIPPED
- PARKSENSE REAR PARK ASSIST — IF EQUIPPED
- ParkSense Sensors
- ParkSense Warning Display
- ParkSense Display
- Enabling And Disabling ParkSense
- Service The ParkSense Rear Park Assist System
- Cleaning The ParkSense System
- ParkSense System Usage Precautions
- PARKVIEW REAR BACK UP CAMERA
- TRAILCAM SYSTEM — IF EQUIPPED
- REFUELING THE VEHICLE — GASOLINE ENGINE (IF EQUIPPED)
- REFUELING THE VEHICLE — DIESEL ENGINE (IF EQUIPPED)
- VEHICLE LOADING
- TRAILER TOWING
- Common Towing Definitions
- Trailer Hitch Classification
- Trailer Towing Weights (Maximum Trailer Weight Ratings)
- Trailer And Tongue Weight
- Towing Requirements
- Towing Tips
- RECREATIONAL TOWING (BEHIND MOTORHOME)
- DRIVING TIPS
EMISSIONS INSPECTION AND MAINTENANCE PROGRAMS
In some localities, it may be a legal requirement
to pass an inspection of your vehicle's
emissions control system. Failure to pass could
prevent vehicle registration...
STARTING THE ENGINE — GASOLINE ENGINE (IF EQUIPPED)
Before starting your vehicle, adjust your seat,
adjust both inside and outside mirrors, and
fasten your seat belts.
WARNING!
When exiting the vehicle, always remove
the key fob from the ignition and lock your
vehicle...
Other information:
Jeep Wrangler 2018-2026 Owners Manual: Cooling System Notes
NOTE: When the vehicle is stopped after a few miles/ kilometers of operation, you may observe vapor coming from the front of the engine compartment. This is normally a result of moisture from rain, snow, or high humidity accumulating on the radiator and being vaporized when the thermostat opens, allowing hot engine coolant (antifreeze) to enter the radiator...
Jeep Wrangler 2018-2026 Owners Manual: Rear Quarter Window Removal
On vehicles equipped with a Power Sliding Top, the rear quarter windows can be removed. To remove these windows, follow the procedure below: Open the swing gate, and lift the rear window. Open both side doors nearest the quarter windows. Locate the rear quarter window latches (two on each window) on the interior of the windows...
Categories
- Manuals Home
- Jeep Wrangler Owners Manual
- Jeep Wrangler Service Manual
- How To Use Remote Start
- SOS Call System Limitations
- SiriusXM® Satellite Radio Mode — If Equipped
- New on site
- Most important about car
Erasing All The HomeLink® Channels
To erase the channels, follow this procedure:
Place the ignition switch into the ON/RUN position. Push and hold the two outside HomeLink® buttons (I and III) for up to 20 seconds, or until the HomeLink® indicator light flashes.NOTE:
Erasing all channels should only be performed when programming HomeLink® for the first time. Do not erase channels when programming additional buttons.
Copyright © 2026 www.jewrangler.com