Jeep Wrangler: Cooling System Tips — Automatic Transmission / Do Not Operate The Engine With Failed Parts

All engine failures give some warning before the parts fail. Be on the alert for changes in performance, sounds, and visual evidence that the engine requires service. Some important clues are:

  • Engine misfiring or vibrating severely
  • Sudden loss of power
  • Unusual engine noises
  • Fuel, oil or coolant leaks
  • Sudden change, outside the normal operating range, in the engine operating temperature
  • Excessive smoke
  • Oil pressure drop

    Do Not Operate The Engine With Low Oil Pressure

    If the low oil pressure warning light turns on while driving, stop the vehicle and shut down the engine as soon as possible. A chime will sound when the light turns on...

    ENGINE BLOCK HEATER — IF EQUIPPED

    The engine block heater warms the engine, and permits quicker starts in cold weather. Connect the cord to a standard 110-115 Volt AC electrical outlet with a grounded, three-wire extension cord...

    Other information:

    Jeep Wrangler 2018-2025 Owners Manual: Installing The Hard Top


    If the door frames are installed from soft top usage, they must be removed prior to installation of the hard top. For removal procedures. To install the hard top, place the hard top on the vehicle while making sure that the top is sitting flush with the body at the sides and check to ensure that there is a uniform gap between the lift glass and hard top...

    Jeep Wrangler 2018-2025 Owners Manual: Four-Position Transfer Case — If Equipped


    Four-Wheel Drive Gear Selector The transfer case provides four mode positions: 2H (2WD High) — Two-Wheel Drive High Range 4H (4WD High) —Four-Wheel Drive High Range N (Neutral) 4L (4WD Low) — Four-Wheel Drive Low Range For additional information on the appropriate use of each transfer case mode position, see the information below: 2WD High Two-Wheel Drive High Range — This range is for normal street and highway driving on dry, hard surfaced roads...

    Categories

    Basic Voice Commands

    The basic Voice Commands below can be given at any point while using your Uconnect system. Push the VR button on the steering wheel. After the beep, say:

    “Cancel” to stop a current voice session. “Help” to hear a list of suggested Voice Commands. “Repeat” to listen to the system prompts again.

    read more

     
    Copyright © 2025 www.jewrangler.com