Octane recommendations

Octane recommendations - What you should know about automotive fuels - Maintenance and Specifications - Lincoln MKX Owners Manual - Lincoln MKX

“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

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:

    Exterior
    The design of the roof and front doors was carried over from the previous model. But fresh bodywork elsewhere embellishes the original design and is said to offer better aerodynamics, cleaner surf ...

    SYNC
    Your vehicle is equipped with SYNC , a hands-free communications and entertainment system with special phone and media features. For more information, please refer to the SYNC supplement or to the ...

    Changing the set speed
    There are three ways to change the set speed: • Accelerate or brake to the desired speed and press SET upward and release. • Increase or decrease the speed by holding SET upward or downward u ...