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:

    Maintenance
    Maintenance services Maintenance schedule Explanation of scheduled maintenance items Owner maintenance Engine compartment Engine oil and oil filter Engine cooling system Brakes and clutch Parking ...

    Uconnect™ Phone
    Uconnect™ Phone is a voice-activated, hands-free, invehicle communications system. Uconnect™ Phone allows you to dial a phone number with your cellular phone using simple voice commands (e.g ...

    Adjustable level of each mode
    *: For type A and B audio, AUX volume can be adjusted only when an AUX audio product is connected. ...