Jeep Wrangler: VEHICLE MAINTENANCE / Transfer Case

Fluid Level Check

The fluid level should be to the bottom edge of the fill hole when the vehicle is in a level position.

Jeep Wrangler. Transfer Case

Transfer Case

  1. Fill hole
  2. Drain hole

Drain And Refill

For the proper maintenance intervals.

Selection Of Lubricant

Use only the manufacturer recommended fluid.

    Front/Rear Axle Fluid

    For normal service, periodic fluid level checks are not required. When the vehicle is serviced for other reasons the exterior surfaces of the axle assembly should be inspected...

    Manual Transmission — If Equipped

    Fluid Level Check Check the fluid level by removing the fill plug. The fluid level should be between the bottom of the fill hole and a point not more than 3/16 of an inch (4...

    Other information:

    Jeep Wrangler 2018-2026 Owners Manual: Transmission Temperature Warning Light — If Equipped


    This warning light will illuminate to warn of a high transmission fluid temperature. This may occur with strenuous usage such as trailer towing. If this light turns on, stop the vehicle and run the engine at idle or slightly faster, with the transmission in PARK (P) or NEUTRAL (N), until the light turns off...

    Jeep Wrangler 2018-2026 Owners Manual: REPORTING SAFETY DEFECTS


    In The 50 United States And Washington, D.C If you believe that your vehicle has a defect that could cause a crash or cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying FCA US LLC...

    Categories

    Bi-Level Mode

    Jeep Wrangler. Bi-Level Mode Air comes from the instrument panel outlets and floor outlets. A slight amount of air is directed through the defrost and side window demister outlets.

    NOTE:

    Bi-Level mode is designed under comfort conditions to provide cooler air out of the panel outlets and warmer air from the floor outlets.

    read more

     
    Copyright © 2026 www.jewrangler.com