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:

    Going & Stopping
    The MKX's drivetrain is another high point, with a 3.5-liter V-6 generating 265 horsepower at 6,250 rpm and 250 pounds-feet of torque at 4,500 rpm. The transmission is a six-speed automatic develo ...

    Adaptive headlamps
    The headlamp beams move in the same direction as the steering wheel which provides more visibility when driving around curves. • Without adaptive headlamps (1) • With adaptive headlamps (2) ...

    Setting speed control
    To set speed control: 1. Press and release ON. 2. Accelerate to the desired speed. 3. Press and release SET + or SET -. 4. Take your foot off the accelerator pedal. 5. The indicator light ...