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:

    Interior
    One of the bigger surprises about the new MKX is how nice the interior is. Other Lincolns have similar treatments – a leather-stitched dashboard and comfortable heated and cooled leather seats – b ...

    Message center
    Your vehicle’s message center allows you to configure/personalize certain vehicle options to suit your needs. The message center is also capable of monitoring many vehicle systems and will aler ...

    Waxing
    • Wash the vehicle first. • Use a quality wax that does not contain abrasives. • Do not allow paint sealant to come in contact with any non-body (low-gloss black) colored trim, such as grained d ...