2020 LINCOLN MKZ HYBRID coolant reservoir

Engine coolant reservoir. See Engine Coolant Check (page 305).
A
Engine oil filler cap.
See Engine Oil Check (page 304).
B
Air filter.
See Changing the Engine Air Filter (page 316).
C
Brake fluid reservoir.
See Brake Fluid Check (page 311).
D
Engine compartment fuse box.
See Fuses (page 282).
E
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MKZ (CC9) Hybrid Electric Vehicle (HEV), Canada/United States of America, enUSA, Edition date: 201905, Second-Printing MaintenanceA
IFGH
EBCD
E146046

Inverter system controller.
F
Inverter system controller coolant reservoir. See Engine Coolant Check (page 305).
G
Engine oil dipstick.
See Engine Oil Dipstick (page 304).
H
Washer system fluid reservoir.
See Washer Fluid Check (page 312).
I
ENGINE OIL DIPSTICK MINA
FULLB
MAXC ENGINE OIL CHECK
Note:
Check the level before starting the
engine.
Note: Make sure that the level is between
the MIN and the MAX marks.
1. Make sure that your vehicle is on level ground.
2. Turn the engine off and wait 10 minutes for the oil to drain into the oil pan.
3. Remove the dipstick and wipe it with a clean, lint-free cloth. Reinstall the dipstick
and remove it again to check the oil level.
If the level is at the MIN mark, add oil
immediately. Adding Engine Oil
Note:
Do not remove the filler cap when the
engine is running.
Note: Do not add oil further than the MAX
mark. Oil levels above the MAX mark may
cause engine damage. 304
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Only use oils certified for gasoline engines
by the American Petroleum Institute (API).
An oil with this trademark symbol conforms
to the current engine and emission system
protection standards and fuel economy
requirements of the International Lubricants
Specification Advisory Committee (ILSAC).
1. Remove the filler cap.
2. Add engine oil that meets our
specifications. See Capacities and
Specifications (page 359).
3. Replace the filler cap. Turn it until you feel a strong resistance.
OIL CHANGE INDICATOR RESET
Use the information display controls on the
steering wheel to reset the oil change
indicator. From the main menu scroll to: Action and description
Message
Press the right arrow button,
then from this menu scroll to
the following message.
Settings
Press the right arrow button,
then from this menu scroll to
the following message.
Vehicle
Press the right arrow button,
then from this menu scroll to
the following message.
Oil Life
Press and hold the OK button
until the instrument cluster
displays the following
message.
Hold OK to
Reset
Reset Successful
When the oil change indicator
resets the instrument cluster
displays 100%.
Remaining Life
{00}% Action and description
Message
If the instrument cluster
displays one of the following
messages, repeat the
process.
Not Reset
Reset Cancelled
ENGINE COOLANT CHECK WARNING:
Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down. Cover the coolant reservoir cap with
a thick cloth to prevent the possibility of
scalding and slowly remove the cap.
Failure to follow this instruction could result
in personal injury.
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WARNING: Do not put coolant in the
windshield washer reservoir. If sprayed on
the windshield, coolant could make it
difficult to see through the windshield. WARNING: To reduce the risk of
personal injury, make sure the engine is
cool before unscrewing the coolant
pressure relief cap. The cooling system is
under pressure. Steam and hot liquid can
come out forcefully when you loosen the
cap slightly. WARNING:
Do not add coolant
further than the MAX mark.
Your vehicle has two separate cooling
systems. One for cooling the engine and a
separate system 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. When the engine is cold, check the
concentration and level of the coolant at the
intervals listed in the scheduled maintenance
information.
See Scheduled Maintenance
(page 462).
Note: Make sure that the coolant level is
between the
MIN and the MAX marks on
the coolant reservoir.
Note: Coolant expands when it is hot. The
level may extend beyond the
MAX mark.
Maintain coolant concentration within 48%
to 50%, which equates to a freeze point
between -30°F (-34°C) and -34°F (-37°C).
Coolant concentration should be checked
using a refractometer. We do not recommend
the use of hydrometers or coolant test strips
for measuring coolant concentration. Adding Coolant WARNING:
Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down. Cover the coolant reservoir cap with
a thick cloth to prevent the possibility of
scalding and slowly remove the cap.
Failure to follow this instruction could result
in personal injury. WARNING:
Do not add engine
coolant when the engine is on or the
cooling system is hot. Failure to follow this
instruction could result in personal injury.
Note: Automotive fluids are not
interchangeable. Do not use coolant or
windshield washer fluid outside of its
specified function and vehicle location.
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Note:
Do not use stop leak pellets, cooling
system sealants, or non-specified additives
as they can cause damage to the engine
cooling or heating systems. Resulting
component damage may not be covered by
the vehicle Warranty.
It is very important to use prediluted coolant
approved to the correct specification in order
to avoid plugging the small passageways in
the engine cooling system. See Capacities
and Specifications (page 364). Do not mix
different colors or types of coolant in your
vehicle. Mixing of engine coolants or using
an incorrect coolant may harm the engine or
cooling system components and may not be
covered by the vehicle Warranty.
Note: If prediluted coolant is not available,
use the approved concentrated coolant
diluting it to 50/50 with distilled water.
See
Capacities and Specifications (page 359).
Using water that has not been deionized
may contribute to deposit formation,
corrosion and plugging of the small cooling
system passageways. Note:
Coolants marketed for all makes and
models may not be approved to Ford
specifications and may cause damage to
the cooling system. Resulting component
damage may not be covered by the vehicle
Warranty.
If the coolant level is at or below the
minimum mark, add prediluted coolant
immediately.
To top up the coolant level do the following:
1. Unscrew the cap slowly. Any pressure escapes as you unscrew the cap.
2. Add prediluted coolant approved to the correct specification. See Capacities and
Specifications
(page 359).
3. Add enough prediluted coolant to reach
the correct level.
4. Replace the coolant reservoir cap, turn it clockwise until you feel a strong
resistance.
5. Check the coolant level in the coolant reservoir the next few times you drive
your vehicle. If necessary, add enough
prediluted engine coolant to bring the
coolant level to the correct level. If you have to add more than
1.1 qt (1 L) of
engine coolant per month, have your vehicle
checked as soon as possible. Operating an
engine with a low level of coolant can result
in engine overheating and possible engine
damage.
In case of emergency, you can add a large
amount of water without engine coolant in
order to reach a vehicle service location. In
this instance, qualified personnel:
1. Must drain the cooling system.
2. Chemically clean the cooling system.
3. Refill with prediluted coolant as soon as possible.
Water alone, without coolant, can cause
engine damage from corrosion, overheating
or freezing.
Do not use the following as a coolant
substitute:
• Alcohol.
• Methanol.
• Brine.
• Any coolant mixed with alcohol or
methanol antifreeze.
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If the engine reaches a preset
over-temperature condition, the engine
automatically switches to alternating cylinder
operation. Each disabled cylinder acts as an
air pump and cools the engine.
When this occurs, your vehicle still operates,
however:
•
Engine power is limited.
• The air conditioning system turns off.
Continued operation increases the engine
temperature, causing the engine to
completely shut down. Your steering and
braking effort increases in this situation.
When the engine temperature cools, you can
re-start the engine. Have your vehicle
checked as soon as possible to minimize
engine damage. When Fail-Safe Mode Is Activated WARNING: Fail-safe mode is for use
during emergencies only. Operate your
vehicle in fail-safe mode only as long as
necessary to bring your vehicle to rest in
a safe location and seek immediate repairs.
When in fail-safe mode, your vehicle will
have limited power, will not be able to
maintain high-speed operation, and may
completely shut down without warning,
potentially losing engine power, power
steering assist, and power brake assist,
which may increase the possibility of a
crash resulting in serious injury. WARNING: Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down. Cover the coolant reservoir cap with
a thick cloth to prevent the possibility of
scalding and slowly remove the cap.
Failure to follow this instruction could result
in personal injury. Your vehicle has limited engine power when
in the fail-safe mode, drive your vehicle with
caution. Your vehicle does not maintain
high-speed operation and the engine may
operate poorly.
Remember that the engine is capable of
automatically shutting down to prevent
engine damage. In this situation:
1. Pull off the road as soon as safely
possible and switch the engine off.
2. If you are a member of a roadside assistance program, we recommend that
you contact your roadside assistance
service provider.
3. If this is not possible, wait a short period
for the engine to cool.
4. Check the coolant level. If the coolant level is at or below the minimum mark,
add prediluted coolant immediately.
5. When the engine temperature cools, you
can re-start the engine. Have your vehicle
checked as soon as possible to minimize
engine damage.
Note: Driving your vehicle without repair
increases the chance of engine damage.
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Multi-point Inspection
Tires for wear and proper pressure 2
Fluid levels 1
; fill if necessary
Windshield for cracks, chips or pits
For oil and fluid leaks
Washer spray and wiper operation
Half-shaft dust boots
Hazard warning system operation
1 Brake, coolant recovery reservoir, automatic transmission and window washer
2 If your vehicle is equipped with a temporary mobility kit, check the tir\
e sealant expiration Use By date on the canister. Replace as needed.
Be sure to ask your dealership service
advisor or technician about the multi-point
vehicle inspection. It is a comprehensive way
to perform a thorough inspection of your
vehicle. Your checklist gives you immediate
feedback on the overall condition of your
vehicle.
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Automatic Climate Control...........................141
Directing Air to the Footwell Air Vents...........141
Directing Air to the Instrument Panel Air
Vents...................................................................141
Setting the Blower Motor Speed......................141
Setting the Temperature.....................................141
Switching Auto Mode On and Off....................141
Switching Defrost On and Off..........................142
Switching Dual Zone Mode On and Off........143
Switching Maximum Air Conditioning On and Off.......................................................................143
Switching Maximum Defrost On and Off.......143
Switching Recirculated Air On and Off..........143
Switching the Air Conditioning On and Off.......................................................................142
Switching the Climate Control On and Off.......................................................................142
Automatic High Beam Control....................93
Automatic High Beam Control Indicators........................................................94
Automatic Transmission..............................193 Brake-Shift Interlock Override.........................196
If Your Vehicle Gets Stuck In Mud or
Snow...................................................................197
Push Button Shift Transmission.......................193
Automatic Transmission Fluid Check.......310
Autowipers.......................................................85 Autowipers Settings.............................................85 Auxiliary Power Points.................................163
110 Volt AC Power Point.....................................163
12 Volt DC Power Point......................................163
Locations...............................................................163
B
Battery See: Changing the 12V Battery........................312
Blind Spot Information System.................242 Switching the System Off and On..................244
System Errors......................................................244
Using the Blind Spot Information
System..............................................................243
BLIS See: Blind Spot Information System..............242
Body Styling Kits...........................................328
Bonnet Lock See: Opening and Closing the Hood.............301
Booster Seats
..................................................30
Types of Booster Seats.......................................30
Brake Fluid Check..........................................311 Brake Fluid Service Interval..............................312
Brakes..............................................................198 General Information............................................198
Breaking-In....................................................262
Bulb Specification Chart.............................372 C
Cabin Air Filter
...............................................145
Canceling the Set Speed...........................227
Capacities and Specifications...................364 Air Conditioning System...................................
364
Automatic Transmission...................................365
Engine Coolant...................................................366
Engine Oil.............................................................368
Fuel Tank..............................................................369
Grease...................................................................369
Hydraulic Brake System...................................370
Inverter System Coolant...................................367
Locks.......................................................................371
Washer Reservoir.................................................371
Car Wash See: Cleaning the Exterior................................319
Catalytic Converter
.......................................188
On-Board Diagnostics (OBD-II)........................189
Readiness for Inspection and Maintenance
(I/M) Testing......................................................190
Center Console
.............................................165
Changing a Bulb............................................316
Replacing Bulbs...................................................316
Changing a Fuse..........................................298 Fuses.....................................................................298
Changing the 12V Battery...........................312
Changing the Engine Air Filter..................316
530
MKZ (CC9) Hybrid Electric Vehicle (HEV), Canada/United States of America, enUSA, Edition date: 201905, Second-Printing Index