Octane Recommendations

Octane Recommendations - What you should know about automotive fuels - Maintenance and Specifications - Lincoln MKZ Owners Manual - Lincoln MKZ

“Regular” unleaded gasoline with a

“Regular” unleaded gasoline with a pump (R+M)/2 octane rating of 87 is recommended. Some stations offer fuels posted as “Regular” with an octane rating below 87, particularly in high altitude areas. Fuels with octane levels below 87 are not recommended.

Do not be concerned if your engine sometimes knocks lightly. However, if it knocks heavily under most driving conditions while you are using fuel with the recommended octane rating, see your authorized dealer to prevent any engine damage.

    See also:

    Replacement of Integrated Keyhead Transmitters and Coded Keys
    Note: Your vehicle comes equipped with two integrated keyhead transmitters. The integrated keyhead transmitter functions as both a programmed ignition key that operates all the locks and starts t ...

    Three-row interior
    Inside, functional, styling and safety updates transform the already distinctive and roomy interior of the new Lincoln MKT into an even more welcoming, luxurious and technologically advanced space. ...

    Collision warning system (if equipped)
    The collision warning with brake support, is designed to alert the driver of certain collision risks with a red warning light located above the dashboard and an audible warning chime. The brake su ...