Lincoln MKZ Owner's Manual page 237

WARNING
The appropriate loading capacity
of your vehicle can be limited
either by volume capacity (how much
space is available) or by payload
capacity (how much weight the vehicle
should carry). Once you have reached
the maximum payload of your vehicle,
do not add more cargo, even if there is
space available. Overloading or
improperly loading your vehicle can
contribute to loss of vehicle control and
vehicle rollover.
E143817
MKZ (CC9) Canada/United States of America, enUSA, Second Printing
Load Carrying
Example only:
E210944
CARGO
E210945
234