Jeep Liberty: Materials Added To Engine Oil - Engine Oil - Maintenance Procedures - Maintaining Your Vehicle - Jeep Liberty Owner's ManualJeep Liberty: 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.

    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. ...

    Disposing Of Used Engine Oil And Oil Filters
    Care should be taken in disposing of used engine oil and oil filters from your vehicle. Used oil and oil filters, indiscriminately discarded, can present a problem to the environment. Contact yo ...

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    Using a Track List
    You can also select a file directly from a track list on the audio display. Press the AUDIO button to show the audio display, then touch the Track List icon. The track list menu appears on ...

    Cruise control operations
    1. ACCEL/RES switch 2. COAST/SET switch 3. CANCEL switch 4. MAIN (ONВ·OFF) switch The cruise control allows driving at a speed between 25 to 89 MPH (40 to 144 km/h) without keeping your f ...

    Audio/video playback through the A/VAUX socket
    1. Switch on one of the rear screens by pressing its On/Off button. 2. Use the remote control's button to select a screen (L: left rear screen, F: front screen, or R: right rear screen). Poi ...