Lincoln Electric 2013 MKZ Owner's Manual page 239

Towing
Exit Neutral Tow mode, make sure the
ignition is on (engine can be on or off),
press the brake pedal and select P on
the push-button transmission.
If the process is completed
successfully, Neutral Tow
disengaged appears in the
information display and both the
instrument cluster and push-button
transmission display P.
237
MKZ (CC9)