Jeep Wrangler: VEHICLE MAINTENANCE / 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 (4.76 mm) below the bottom of the hole.

Add fluid, if necessary, to maintain the proper level.

Frequency Of Fluid Change

Under normal operating conditions, the fluid installed at the factory will give satisfactory lubrication for the life of the vehicle. If the fluid becomes contaminated with water, it should be changed immediately. Otherwise, change the fluid as recommended in the Maintenance Plan. Refer to the Maintenance Plan for the proper maintenance intervals.

Selection Of Lubricant

Use only the manufacturer recommended manual transmission fluid.

    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. Transfer Case Fill hole Drain hole Drain And Refill For the proper maintenance intervals...

    Automatic Transmission — If Equipped

    ..

    Other information:

    Jeep Wrangler 2018-2026 Owners Manual: To Turn On The Engine Using The ENGINE START/STOP Button


    The transmission must be in PARK or NEUTRAL. Press and hold the brake pedal while pushing the ENGINE START/STOP button once. The system takes over and attempts to start the vehicle. If the vehicle fails to start, the starter will disengage automatically after 10 seconds...

    Jeep Wrangler 2018-2026 Owners Manual: Maintenance Plan — Diesel Fuel Up To B5 Biodiesel


    Refer to the maintenance plan for the required maintenance intervals. WARNING! You can be badly injured working on or around a motor vehicle. Do only service work for which you have the knowledge and the right equipment. If you have any doubt about your ability to perform a service job, take your vehicle to a competent mechanic...

    Categories

    Remote Start system

    Jeep Wrangler. Remote Start system This system uses the key fob to start the engine conveniently from outside the vehicle while still maintaining security. The system has a range of approximately 300 ft (91 m).

    read more

     
    Copyright © 2026 www.jewrangler.com