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

The engine oil filter should be replaced with a new filter at every engine oil change.

NOTE: For best access to the oil filter, a drive on hoist should be used instead of a chassis hoist (3.7L Only).

Engine Oil Filter Selection

All of this manufacturer’s engines have a full-flow type disposable oil filter. Use a filter of this type for replacement.

The quality of replacement filters varies considerably.

Only high-quality filters should be used to assure most efficient service. MOPAR engine oil filters are high-quality oil filters and are recommended.

    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 ...

    Engine Air Cleaner Filter
    Refer to the “Maintenance Schedule” for the proper maintenance intervals. NOTE: Be sure to follow the “dusty or off-road conditions” maintenance interval if applicable. WARNING! The ai ...

    See also:

    Shift lock function
    The shift lock function helps prevent the improper operation of the select lever. - The select lever cannot be operated unless the ignition switch is turned to the “ON” position and the bra ...

    SmartKey
    0 To remove the SmartKey (shift the transmission to position P) 1 Power supply for some consumers, such as the windshield wipers 2 Ignition (power supply for all consumers) and drive position 3 T ...

    Electric power steering system
    - If the engine is not running or is turned off while driving, the power assist for the steering will not work. Steering will be harder to operate. - When the electric power steering warni ...