American Petroleum Institute (API) Engine Oil Identification Symbol

Jeep Wrangler / Jeep Wrangler Owner's Manual / Maintaining Your Vehicle / Maintenance Procedures / Engine Oil / American Petroleum Institute (API) Engine Oil Identification Symbol

This symbol means that the oil has been certified by the American Petroleum Institute

This symbol means that the oil has been certified by the American Petroleum Institute (API). The manufacturer only recommends API Certified engine oils.

CAUTION!
Do not use chemical flushes in your engine oil as the chemicals can damage your engine. Such damage is not covered by the New Vehicle Limited Warranty.

    See also:

    Steering Wheel Audio Controls
    The remote sound system controls are located on the rear surface of the steering wheel. Reach behind the wheel to access the switches. Remote Sound System Controls (Back View Of Steering Wheel) ...

    To Turn Off
    The system will turn off and erase the set speed in memory if: • You push the ON/OFF button. • You turn OFF the ignition. • You switch to Four-Wheel Drive Low. ...

    Forward Collision Warning
    The Forward CollisionWarning (FCW) feature can be can be set to Far, set to Near or turned Off. The default status of FCW is the Far setting. This means the system will warn you of a possible co ...