Speed control

Speed control  - Driver Controls - Lincoln MKZ Owners Manual - Lincoln MKZ

With speed control set, you can maintain a set speed without keeping your foot on the accelerator pedal.

WARNING: Do not use the speed control in heavy traffic or on roads that are winding, slippery or unpaved.

See also:

Turning off cruise control
Press the OFF button to turn off the cruise control. Note: When you turn off the cruise control or the ignition, your cruise control set speed memory is erased. ...

Changing the tires
If you get a flat tire while driving, do not apply the brake heavily. Instead, gradually decrease your speed. Hold the steering wheel firmly and slowly move to a safe place on the side of the roa ...

Blocked sensor
An extreme build-up of materials on the left and/or right quarter panel fascias such as mud or snow can cause degraded performance of the BLIS . Also, heavy rain can cause the same effect. ...