Vehicle Modifications/Alterations

Jeep Wrangler / Jeep Wrangler Owner's Manual / Introduction / Vehicle Modifications/Alterations

WARNING!
Any modifications or alterations to this vehicle could seriously affect its roadworthiness and safety and may lead to a accident resulting in serious injury or death.

    See also:

    Brake/Transmission Shift Interlock System
    This vehicle is equipped with a Brake Transmission Shift Interlock System (BTSI) that holds the shift lever in the PARK position unless the brakes are applied. To move the shift lever out of the ...

    Shift Positions
    For additional information on the appropriate use of each transfer case mode position, see the information below: 4WD AUTO This range is used on surfaces such as ice, snow, gravel, sand, and dry ...

    Engine
    ...