engine coolant LINCOLN MKZ HYBRID 2014 Owners Manual

Towing the Vehicle on Four
Wheels...................................................222
Driving Hints
Breaking-In................................................223
Economical Driving
..................................223
Driving Through Water...........................223
Floor Mats
..................................................224
Roadside Emergencies
Roadside Assistance...............................225
Hazard Warning Flashers
......................226
Fuel Shutoff...............................................226
Jump-Starting the Vehicle.....................226
Collision, Damage or Fire Event..........229
Post-Crash Alert System.........................231
Customer Assistance
Getting the Services You Need
............232
In California (U.S. Only)
...........................233
The Better Business Bureau (BBB) Auto Line Program (U.S. Only)....................234
Utilizing the Mediation/Arbitration Program (Canada Only)......................235
Getting Assistance Outside the U.S. and Canada...................................................235
Ordering Additional Owner's Literature................................................237
Reporting Safety Defects (U.S. Only)........................................................237
Reporting Safety Defects (Canada Only)........................................................238
Fuses
Fuse Specification Chart........................239
Changing a Fuse......................................249 Maintenance
General Information.................................251
Opening and Closing the Hood...........252
Under Hood Overview - 2.0L
Hybrid.....................................................252
Engine Oil Dipstick
..................................254
Engine Oil Check
.....................................254
Oil Change Indicator Reset
...................254
Engine Coolant Check...........................255
Automatic Transmission Fluid Check.....................................................259
Brake Fluid Check...................................260
Power Steering Fluid Check.................260
Washer Fluid Check
................................260
Fuel Filter
...................................................260
Changing the 12V Battery.....................260
Checking the Wiper Blades..................262
Changing the Wiper Blades..................262
Adjusting the Headlamps......................263
Changing a Bulb
......................................264
Bulb Specification Chart........................265
Changing the Engine Air Filter.............267
Vehicle Care
General Information
................................268
Cleaning Products...................................268
Cleaning the Exterior..............................268
Waxing........................................................269
Cleaning the Engine...............................269
Cleaning the Windows and Wiper Blades.....................................................270
Cleaning the Interior...............................270
Cleaning the Instrument Panel and Instrument Cluster Lens......................271
Cleaning Leather Seats
..........................272
4
MKZ (CC9) Table of Contents

Air conditioning system
Anti-lock braking system
Avoid smoking, flames or sparks
Battery
Battery acid
Brake fluid - non petroleum
based
Brake system
Cabin air filter
Check fuel cap
Child safety door lock or unlock
Child seat lower anchor
Child seat tether anchor
Cruise control
Do not open when hot Engine air filter
Engine coolant
Engine coolant temperature
Engine oil
Explosive gas
Fan warning
Fasten safety belt
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard warning flashers
Heated rear window
Heated windshield
8
MKZ (CC9) IntroductionE162384 E71340 E91392

Electric Park Brake
Lights or flashes when the
electric parking brake
malfunctions.
Engine or Motor Coolant
Temperature Lights when the engine or motor
cooling system is overheating.
Stop your vehicle in a safe place
and have an authorized dealer check the
system.
Engine Oil If it lights with the engine
running or when you are driving,
this indicates a malfunction. Stop
your vehicle as soon as it is safe to do so
and switch the engine off. Check the
engine oil level. See Engine Oil Check
(page 254).
Note: Do not resume your trip if it lights,
even if the oil level is correct. Have an
authorized dealer check the system
immediately.
Fasten Safety Belt Lights and a chime sounds to
remind you to fasten your safety
belt.
See Safety Belt Minder
(page 35).
Front Airbag Lights when you start your
vehicle. If it continues to flash or
remains on, it indicates a
malfunction. Have an authorized dealer
check the system. Grade Assist
(If Equipped) Lights when you switch on the
grade assist function.
Heads Up Display
(If Equipped) A red beam of lights appears on
the windshield in certain
instances when using adaptive
cruise control and/or the collision warning
system. To make sure the display works,
it will also appear momentarily when you
start your vehicle .
High Beam Lights when you switch on the
high-beam headlamps. Flashes
when you use the headlamp
flasher.
Hood Ajar Lights when the ignition is on
and the hood is not completely
closed.
Lane Keeping Aid
(If Equipped) Lights when you activate the
lane keeping system.
Low Fuel Level Lights when the fuel level is low
or the fuel tank is nearly empty.
Refuel as soon as possible.
93
MKZ (CC9) Instrument ClusterE146190 E144523 E156133 E159324 E144813

Display Mode
(Split Power + Avg Fuel Economy + Battery
Gauge + Fuel Gauge) Apply to all screens?
Yes / No
Regen Active
Battery Display
Charge AssistCharge Level Help —
—
Help
—
—
Instantaneous Fuel
Empower
(Power (with engine
on/off threshold) + Avg Fuel Economy +
Battery Gauge + Fuel Gauge) Apply to all screens?
Yes / No
Regen Active
Battery Display
Charge AssistCharge Level Help —
—
Help
Vehicle Range
Vehicle Range
Change MyView
MyView
(MyView + Battery
Gauge + Fuel Gauge) Avg Fuel
Avg Fuel
Inst. Fuel
Power
Coolant Temp
Split Power
Accessory Power
Power + Threshold
Trip 1
Tach rpm x 1000
Trip 2
Accessory Power
Fuel History
Trip 1
Coach
Trip 2
Average Speed
Fuel History
99
MKZ (CC9) Information Displays

Empower
Empower adds an engine on/off threshold
to the power demand gauge from
Enlighten. The threshold is shown as a
blue double outline. The gauge is
designed to show you how close you are
to the gasoline engine on/off threshold
and how much power you are requesting
based on how far you press the
accelerator pedal.
When power demand is below the
threshold the vehicle is operating on
battery power only with the engine off, EV
is displayed and the gauge fill is shown in
blue.
When power demand exceeds the
threshold both the engine and the high
voltage battery provide power and the
gauge fill is white.
When power demand surpasses the amber
indicator, this level of demand and
associated fuel economy are shown in
amber.
Note:
You can reset your average fuel
economy by pressing and holding the OK
button on the left hand steering wheel
controls.
MyView
You can choose what to display in this
view. Selecting Change MyView in the
options menu allows you to scroll through
two columns of content choices. •
Press the up or down arrow to view
content.
• Use the right and left arrows to move
between the left column content and
the middle column content.
• The right column is reserved for the
Battery Gauge and the Fuel Gauge.
Once you have your desired content
showing in each column then press OK to
save. This becomes your new MyView
screen.
Unique content available in MyView:
• Accessory Power— Indicates electrical
power demands from your vehicle ’s
accessory systems. Accessories use
power but do not contribute to
propelling the vehicle. The gauge
separately displays power demand in
kilowatts (kW) for climate and other
accessories.
Climate includes the power being used by
high voltage climate control components
such as the electric A/C compressor and
the electric heater (Energi vehicles only)
Other includes all power being used by
the low voltage accessories (cabin fans,
headlights, heated seats, etc.).
• Coolant Temp – Indicates engine
coolant temperature. At normal
operating temperature, the level
indicator will be white and will be in
the normal range (between H and C).
If the engine coolant temperature
exceeds the normal range, the level
indicator will change to red to indicate
that the engine is overheating. Stop
the vehicle as soon as safely possible,
turn off the vehicle and let the engine
cool.
101
MKZ (CC9) Information Displays

Maintenance
Action
Message
Stop the vehicle as soon as safely possible, turn off theengine. Check the oil level. If the warning stays on or
continues to come on with your engine running, contact your authorized dealer as soon as possible.
LOW Engine Oil Pres-
sure
Displayed when the engine oil life remaining is 10% or less.See Engine Coolant Check (page 255).
Change Engine Oil Soon
Displayed when the oil life left reaches 0%.
See Engine
Coolant Check (page 255).
Oil Change Required
Indicates the brake fluid level is low and the brake systemshould be inspected immediately.
See Brake Fluid Check
(page 260).
Brake Fluid Level LOW
Displays when the brake system needs servicing. Stop thevehicle in a safe place. Contact your authorized dealer.
Check Brake System
Displays when the engine coolant temperature is excessivelyhigh. Stop the vehicle in a safe place and contact your authorized dealer.
Engine Coolant Overtem-
perature
Displays when the motor electronics are overheating. Stopthe vehicle as soon as safely possible, turn off the vehicle
and let it cool. If the warning stays on or continues to come on, contact your authorized dealer as soon as possible.
Motor Coolant Overtem-
perature
Displays when the washer fluid is low and needs to be refilled.
Washer Fluid Level Low
Displays when the engine has reduced power in order tohelp reduce high coolant temperatures.
Power Reduced to
Lower Engine Temp
Displayed when the kit needs service. See your authorized dealer.
Service Tire Mobility Kit
Displays to indicate that the vehicle is still in Transport or
Factory mode. This may not allow some features to operate properly. See your authorized dealer.
Transport / Factory
Mode
Informs the driver that the powertrain needs service due toa powertrain malfunction.
See Manual
116
MKZ (CC9) Information Displays

Switching Off the Vehicle When It Is
Moving
WARNING
Switching off the engine when the
vehicle is still moving will result in a
loss of brake and steering assistance. The
steering will not lock, but higher effort will
be required. When the ignition is switched
off, some electrical circuits, warning lamps
and indicators may also be off. 1.
Put the transmission in position N and
use the brakes to bring your vehicle to
a safe stop.
2. When your vehicle has stopped, put the transmission in position P.
3. Press and hold the button for one second, or press it three times within
two seconds.
4. Apply the parking brake.
Guarding Against Exhaust Fumes WARNING
If you smell exhaust fumes inside
your vehicle, have your vehicle
checked by your authorized dealer
immediately. Do not drive your vehicle if
you smell exhaust fumes. Carbon
monoxide is present in exhaust fumes.
Take precautions to avoid its dangerous
effects. Important Ventilating Information
If you stop your vehicle and the leave the
engine idling for long periods of time, we
recommend that you do one of the
following: •
Open the windows at least 1 inch (2.5
centimeters)
• Set your climate control to outside air.
ENGINE BLOCK HEATER (IF EQUIPPED) WARNINGS
Failure to follow engine block heater
instructions could result in property
damage or serious personal injury. Do not use your heater with
ungrounded electrical systems or
two-pronged adapters. There is a risk of
electrical shock. Note:
The heater is most effective when
outdoor temperatures are below 0°F
(-18°C).
The heater acts as a starting aid by
warming the engine coolant. This allows
the climate control system to respond
quickly. The equipment includes a heater
element (installed in the engine block) and
a wire harness. You can connect the
system to a grounded 120-volt AC
electrical source.
150
MKZ (CC9) Starting and Stopping the Engine

Frequently asked questions
Answer
Question
The high voltage battery is electrically
isolated from the rest of the vehicle when
the key is off. When you turn the key to on, high voltage contactors inside the battery
are closed to make the electricity available to the motor/generator and enable the
vehicle to drive. The clicks are the sound
of these contactors as they close and open during start up and shut down.
What are the series of clicks from the cargo
area when I first turn the key in the ignition?
The vehicle's computer will determine if anengine start is required at key-on. Silent
key start will start the engine if it is neces- sary for cabin heating, windshield defrost, or if the outside temperature is low.
Why does the engine sometimes start at
key-on?
There are several reasons the engine stayson for an extended amount of time when
you first start it. One common reason is to
ensure that the emissions components are warm enough to minimize tailpipe emis- sions. As the climate gets cooler, this engine-on time is extended.
Why does it take a long time before the
engine shuts down?
The engine is required to turn on abovethis speed to protect the transmission hardware.
Why does my engine never shut down
above 85 mph (137 km/h)?
In order to ensure that the climate controlsystem can begin heating the cabin or
defrosting the windshield as soon as a driver requests it, the engine coolant
temperature has to be kept sufficiently hot. Keeping the engine on is required to
maintain the correct minimum temperature.
Why does my engine stay on when it is
extremely cold outside?
155
MKZ (CC9) Unique Driving Characteristics

Engine coolant reservoir cap
A
Engine oil filler cap
B
Engine air cleaner cover
C
Brake fluid reservoir cap
D
Power distribution box
E
Inverter system controller
F
Inverter system controller coolant reservoir cap
G
Engine oil dipstick
H
Windshield washer fluid reservoir cap
I
253
MKZ (CC9) MaintenanceE146046

ENGINE COOLANT CHECK
Engine Coolant and Inverter System
Controller Coolant
Your vehicle is equipped with two
separate cooling systems. One is for
cooling the engine and one is for cooling
the inverter system controller that is
specific to the hybrid operating system.
The two systems operate similarly, with
the inverter system controller cooling
system generally operating at a lower
temperature and pressure.
Checking the Engine Coolant
When the engine is cold, check the
concentration and level of the engine
coolant at the intervals listed in the
scheduled maintenance information. See
Scheduled Maintenance (page 412).
Note: Make sure that the level is between
the MIN and MAX marks on the engine
coolant reservoir.
Note: Coolant expands when it is hot. The
level may extend beyond the MAX mark.
Note: If the level is at the MIN mark, below
the MIN mark, or empty, add prediluted
coolant immediately. See
Adding Engine
Coolant in this chapter.
The coolant concentration should be
maintained within 48% to 50%, which
equates to a freeze point between -30°F
(-34°C) and -34°F (-37°C). Note:
For best results, coolant
concentration should be tested with a
refractometer such as Rotunda tool
300-ROB75240 available from your
dealer. Ford does not recommend the use
of hydrometers or coolant test strips for
measuring coolant concentrations.
Note: Automotive fluids are not
interchangeable. Do not use engine
coolant or antifreeze or windshield washer
fluid outside of its specified function and
vehicle location.
Checking the Inverter System
Controller Coolant
When the engine is cold, check the
concentration and level of the inverter
system controller coolant at the intervals
listed in the scheduled maintenance
information. See Scheduled Maintenance
(page
412).
Note: Make sure that the level is between
the MIN and MAX marks on the inverter
system controller coolant reservoir.
Note: Coolant expands when it is hot. The
level may extend beyond the MAX mark.
Note: If the level is at the MIN mark, below
the MIN mark, or empty, add prediluted
coolant immediately. See Adding Inverter
System Controller Coolant in this chapter.
The coolant concentration should be
maintained within 48% to 50%, which
equates to a freeze point between -30°F
(-34°C) and -34°F (-37°C).
255
MKZ (CC9) Maintenance