Jeep Liberty: Synthetic Engine Oils - Engine Oil - Maintenance Procedures - Maintaining Your Vehicle - Jeep Liberty Owner's ManualJeep Liberty: Synthetic Engine Oils

You may use synthetic engine oils provided the recommended oil quality requirements are met, and the recommended maintenance intervals for oil and filter changes are followed.

    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 ...

    Materials Added To Engine Oil
    Do not add any supplemental additives, other than leak detection dyes, to your engine oil. Engine oil is an engineered product and its performance may be impaired by supplemental additives. ...

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    Anti-Lock Brake System
    The Anti-Lock Brake System (ABS) is designed to aid the driver in maintaining vehicle control under adverse braking conditions. The system operates with a separate computer to modulate hydraulic ...

    Setting Bluetooth® audio
    1. Select “BT-A SETUP” by pressing the “MENU” button (type C audio)/Select “BT Audio Setup” by operating the “TUNE/ TRACK/CH” dial (type D audio). 2. Perform the following proce ...

    Anti-Theft Feature
    Anti-Theft Feature (1) Power on/off knob (2) Track up button/Fast forward button (3) Preset buttons (1 to 6) The anti-theft feature is intended to discourage theft or the audio system by preven ...