See also:

Stopping and securing the vehicle
1. Park on a level surface, set the parking brake and activate the hazard flashers. 2. Place the gearshift lever in P (Park) and turn the engine off. ...

SAFETY
There's no hunting or digging for Latch connectors in the MKZ. They stuck out from the cushions, so there wasn't any thumb-wrestling with overstuffed cushions to get everyone's child-safety seats ...

Turning off speed control
To turn off the speed control, press OFF or turn off the ignition. Note: When you turn off the speed control or the ignition, your speed control set speed memory is erased. ...