Jeep Liberty: American Petroleum Institute (API) Engine Oil Identification Symbol - Engine Oil - Maintenance Procedures - Maintaining Your Vehicle - Jeep Liberty Owner's ManualJeep Liberty: American Petroleum Institute (API) Engine Oil Identification Symbol

This symbol means that the oil has

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.

    Engine Oil Selection
    For best performance and maximum protection under all types of operating conditions, the manufacturer recommends engine oils that are API Certified and meet the requirements of Chrysler Material ...

    Engine Oil Viscosity
    SAE 5W-20 engine oil is recommended for all operating temperatures. This engine oil improves low temperature starting and vehicle fuel economy. The engine oil filler cap also shows the recommend ...

    See also:

    Rear window and outside mirror defroster switch
    To defog/defrost the rear window glass and outside mirrors (if so equipped), start the engine and push the switch on. The indicator light 1 will illuminate. Push the switch again to turn the ...

    Opening the remote key/PCC
    1 1 Slide the spring loaded catch to the side. 2 Pull the key blade straight out of the remote key. 2 3 Insert a small screwdriver in the hole behind the spring loaded catch and carefully pr ...

    When the following messages are displayed
    If one of the following messages is displayed while connecting the USB storage device/iPodВ®, determine the cause based on the following information. If you cannot clear those messages, please ...