Lincoln 2016 MKZ HYBRID Owner's Manual page 297

• Do not use alcohol, methanol, brine or
any engine coolants mixed with alcohol
or methanol antifreeze (coolant). Alcohol
and other liquids can cause engine
damage from overheating or freezing.
• Do not add extra inhibitors or additives
to the coolant. These can be harmful and
compromise the corrosion protection of
the engine coolant.
Adding Engine Coolant
1. Unscrew the engine coolant reservoir
cap slowly. Any pressure will escape as
you unscrew the cap.
2. Use a funnel to add prediluted engine
coolant to the engine coolant reservoir.
Make sure that the level is between the
MIN and MAX marks on the engine
coolant reservoir. Use prediluted engine
coolant meeting the Ford specification.
See Capacities and Specifications (page
349).
3. Close the engine coolant reservoir cap.
MKZ Hybrid (CC9) Hybrid Electric Vehicle (HEV), Canada/United States of America, enUSA, First Printing
Maintenance
Whenever you add coolant, check the
coolant level in the engine coolant reservoir
the next few times you drive the vehicle. If
necessary, add enough prediluted engine
coolant to bring the engine coolant level to
the proper level.
Adding Inverter System Controller
Coolant
1. Open the inverter system controller
coolant reservoir cap.
2. Use a funnel to add prediluted coolant
to the inverter system controller coolant
reservoir. Make sure that the level is
between the MIN and MAX marks on the
inverter system controller coolant
reservoir. Use prediluted coolant meeting
the Ford specification. See Capacities
and Specifications (page 349).
3. Close the inverter system controller
coolant reservoir cap.
294
Whenever you add coolant, check the
coolant level in the inverter system controller
coolant reservoir the next few times you
drive the vehicle. If necessary, add enough
prediluted coolant to bring the inverter
system controller coolant level to the proper
level.
Recycled Engine Coolant
Ford Motor Company does not recommend
the use of recycled engine coolant since a
Ford-approved recycling process is not yet
available.
Used engine coolant should be disposed of
in an appropriate manner. Follow your
community's regulations and standards for
recycling and disposing of automotive fluids.