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:

    Transporting children
    Always make sure your child is secured properly in a device that is appropriate for their age, height and weight. All children are shaped differently. The child height, age and weight thresholds p ...

    Interior features
    The integration of MyLincoln Touch to the new Lincoln MKS complements Lincoln's most advanced instrumentation and controls to date. The main instruments feature a central speedometer flanked by two ...

    Interior mirror
    The interior rearview mirror has two pivot points on the support arm which lets you adjust the mirror up or down and from side to side. WARNING: Do not adjust the mirror while the vehicle is in m ...