Lincoln 2016 MKZ Owner's Manual page 162

Auxiliary Power Points
Note: If the power supply does not work after
you switch the ignition off, switch the ignition
on.
Note: If you use the socket when the engine
is not running, the battery may lose charge.
Note: When you switch the ignition on, you
can use the socket to power 12 volt
appliances with a maximum current rating
of 15 amps.
I n f o r ma t i o n P r o v i d e d b y :
159