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:

    Overview
    Chrysler Group LLC released images of the new 2011 Jeep Patriot, the affordable compact sport utility vehicle (SUV) that offers consumers segment-leading capability and unsurpassed 4x4 fuel econom ...

    Trailer Towing Weights (Maximum Trailer Weight Ratings)
    The following chart provides the maximum trailer weight ratings towable for your given drivetrain. When Towing Trailers With Gross Trailer Weight (GTW) Between 3,500 Lbs (1 588 kg) And 5,000 Lb ...

    Play Mode
    When switched to iPod /USB/MP3 control mode, the iPod or external USB device automatically starts Play mode. In Play mode, the following buttons on the radio faceplate may be used to control the ...