2015 LINCOLN MKZ cooling

Power: Press the button to turn the system on and off. Switching off the climate control system prevents outside air from enteri\
ng
the vehicle.
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Recirculated air:
Press the button to switch between outside air and recirculated air. When you select recirculated air, the air
currently in the passenger compartment recirculates. This may reduce the\
time needed to cool the interior (when used with A/C
and may reduce unwanted odors from entering your vehicle.
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Note:
Recirculated air may turn off automatically (or be prevented from turnin\
g on) in all airflow modes except MAX A/C to reduce
the risk of fogging. Recirculation may also turn on and off automatically in Panel or Panel and Floor airflow modes during hot weather
in order to improve cooling efficiency.
A/C:
Press the button to turn air conditioning compressor on or off. Use air conditioning with recirculated air to improve cooling
performance and efficiency.
F
MAX A/C:
Press the button to maximize cooling. Recirculated air flows through the instrument panel vents, air conditioni\
ng
automatically turns on, and the fan automatically adjusts to the highest\
speed.
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AUTO:
Press the button to turn on automatic operation. Select the desired tem\
perature using the temperature control. The system
adjusts fan speed, air distribution, air conditioning operation, and sel\
ects outside air or recirculated air to heat or cool the vehicle
in order to maintain the desired temperature. You can also use the
AUTO button to turn off dual zone operation by pressing and
holding the button for more than two seconds.
H
Heated rear window:
Turns the heated rear window on and off. See Heated Windows and Mirrors (page 135).
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Defrost:
Press the button to distribute air to the windshield vents and de-miste\
r. Air distribution to instrument panel and footwell
vents turn off. You can use this setting to defog and clear the windshield of a thin cove\
ring of ice.
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HINTS ON CONTROLLING THE
INTERIOR CLIMATE
General Hints
Note:
Prolonged use of recirculated air may
cause the windows to fog up.
Note: You may feel a small amount of air
from the footwell air vents regardless of the
air distribution setting.
Note: To reduce humidity build-up inside
your vehicle, do not drive with the system
switched off or with recirculated air always
switched on.
Note: Do not place objects under the front
seats as this may interfere with the airflow
to the rear seats.
Note: Remove any snow, ice or leaves from
the air intake area at the base of the
windshield.
Note: To improve the time to reach comfort
in hot weather, drive with the windows
slightly open for 2-3 minutes after start-up
or until your vehicle airs out. Automatic Climate Control
Note:
Adjusting the settings when your
vehicle interior is extremely hot or cold is not
necessary. The system automatically adjusts
to heat or cool the cabin to your selected
temperature as quickly as possible. For the
system to function efficiently, the instrument
panel and side air vents should be fully
open.
Note: If you select AUTO during cold outside
temperatures, the system directs airflow to
the windshield and side window vents. In
addition, the fan may run at a slower speed
until the engine warms up.
Note: If you select AUTO during hot outside
temperatures, or when the inside of the
vehicle is hot, the system automatically uses
recirculated air to maximize interior cooling.
When the interior reaches the selected
temperature, the system automatically
switches to using outside air.
Heating the Interior Quickly
1. Press the
AUTO button. 2. Adjust the temperature control to the
desired setting.
Recommended Settings for Heating
1. Press the
AUTO button.
2. Adjust the temperature control to the desired setting. Use 72°F (22°C) as a
starting point, then adjust the setting as
necessary.
Cooling the Interior Quickly
Press the
MAX A/C button.
Recommended Settings for Cooling
1. Press the
AUTO button.
2. Adjust the temperature control to the desired setting. Use 72°F (22°C) as a
starting point, then adjust the setting as
necessary.
Side Window Defogging in Cold
Weather
1. Press the defrost button.
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CLIMATE CONTROLLED SEATS (If
Equipped)
Heated Seats WARNING
People who are unable to feel pain to
their skin because of advanced age,
chronic illness, diabetes, spinal cord injury,
medication, alcohol use, exhaustion or other
physical conditions, must exercise care when
using the heated seat. The heated seat may
cause burns even at low temperatures,
especially if used for long periods of time.
Do not place anything on the seat that
insulates against heat, such as a blanket or
cushion. This may cause the heated seat to
overheat. Do not puncture the seat with pins,
needles or other pointed objects. This may
damage the heating element which may
cause the heated seat to overheat. An
overheated seat may cause serious personal
injury. Do not do the following:
•
Place heavy objects on the seat.
• Operate the heated seat if water or any
other liquid is spilled on the seat. Allow
the seat to dry thoroughly.
• Operate the heated seats unless the
engine is running. Doing so can cause
the battery to lose charge. Touch the heated seat symbol to cycle
through the various heat settings and off.
Warmer settings are indicated by more
indicator lights.
Cooled Seats
(If Equipped)
The cooled seats will only function when the
engine is running. To operate the cooled seats, press the
cooled seat symbol to cycle through the
various cooling settings and off. Cooler
settings are indicated by more indicator
lights.
If the engine falls below 350 RPM while the
cooled seats are on, the feature will turn itself
off. You will need to reactivate it.
Heated and cooled seat air filter
replacement (if equipped)
Your vehicle is equipped with lifetime air
filters that are integrated with the seats.
Regular maintenance or replacement is not
needed.
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Before Towing a Trailer
Practice turning, stopping and backing up to
get the feel of your vehicle-trailer
combination before starting on a trip. When
turning, make wider turns so the trailer
wheels clear curbs and other obstacles.
When Towing a Trailer
•
Do not drive faster than 70 mph (113
km/h) during the first 500 miles (800
kilometers).
• Do not make full-throttle starts.
• Check your hitch, electrical connections
and trailer wheel lug nuts thoroughly after
you have traveled 50 miles (80
kilometers).
• When stopped in congested or heavy
traffic during hot weather, place the
gearshift in position P to aid engine and
transmission cooling and to help A/C
performance.
• Turn off the speed control with heavy
loads or in hilly terrain. The speed control
may turn off automatically when you are
towing on long, steep grades. •
Shift to a lower gear when driving down
a long or steep hill. Do not apply the
brakes continuously, as they may
overheat and become less effective.
• If your transmission is equipped with a
Grade Assist or Tow/Haul feature, use
this feature when towing. This provides
engine braking and helps eliminate
excessive transmission shifting for
optimum fuel economy and transmission
cooling.
• Allow more distance for stopping with a
trailer attached. Anticipate stops and
brake gradually.
• Avoid parking on a grade. However, if
you must park on a grade:
1. Turn the steering wheel to point your vehicle tires away from traffic flow.
2. Set your vehicle parking brake.
3. Place the automatic transmission in position
P.
4. Place wheel chocks in front and back of the trailer wheels. (Chocks not included
with vehicle.) Launching or Retrieving a Boat or
Personal Watercraft (PWC)
Note:
Disconnect the wiring to the trailer
before
backing the trailer into the water.
Note: Reconnect the wiring to the trailer
after
removing the trailer from the water.
When backing down a ramp during boat
launching or retrieval:
• Do not allow the static water level to rise
above the bottom edge of the rear
bumper.
• Do not allow waves to break higher than
6 inches (15 centimeters) above the
bottom edge of the rear bumper.
Exceeding these limits may allow water to
enter vehicle components:
• Causing internal damage to the
components.
• Affecting driveability, emissions, and
reliability.
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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 Council (ILSAC),
comprised of U.S. and Japanese automobile
manufacturers.
1. Remove the filler cap.
2. Add engine oil that meets the Ford
specifications. See Capacities and
Specifications (page 353).
3. Replace the filler cap. Turn it until you feel a strong resistance. ENGINE COOLANT CHECK WARNINGS
Do not add engine coolant when the
engine is hot. Steam and scalding
liquids released from a hot cooling system
can burn you badly. Also, spilling coolant on
hot engine parts can burn you. Do not put engine coolant in the
windshield washer fluid container. If
sprayed on the windshield, engine coolant
could make it difficult to see through the
windshield. 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. Do not add coolant further than the
MAX mark. 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 478).
Note: Make sure that the coolant level is
between the MIN and MAX marks on the
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 coolant
immediately. See
Adding Engine Coolant
in this chapter.
Maintain coolant concentration 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 Robinair Coolant and Battery
Refractometer 75240. We do not
recommend the use of hydrometers or
coolant test strips for measuring coolant
concentrations.
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Note:
Automotive fluids are not
interchangeable. Do not use engine coolant,
antifreeze or windshield washer fluid outside
of its specified function and vehicle location.
Adding Engine Coolant
Note: Do not use stop leak pellets, cooling
system sealants or additives as they can
cause damage to the engine cooling or
heating systems. Your warranty may not
cover these damages.
Note: During normal vehicle operation, the
engine coolant may change color from
orange to pink or light red. As long as the
engine coolant is clear and uncontaminated,
this color change does not indicate that the
engine coolant has degraded, nor does it
require that you drain the engine coolant,
flush the system or replace the engine
coolant. Do not mix different colors or types of
coolant in your vehicle. Mixing of engine
coolants may harm your engine
’s cooling
system. The use of an improper coolant may
harm engine and cooling system
components and may void the warranty. Use
prediluted engine coolant meeting the Ford
specification. See Capacities and
Specifications (page 353).
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 coolant system with
Motorcraft Premium Cooling System
Flush.
3. Refill with engine coolant as soon as possible.
Water alone, without engine coolant, can
cause engine damage from corrosion,
overheating or freezing. Do not use the following as a coolant
substitute:
•
Alcohol.
• Methanol.
• Brine.
• Any engine coolant mixed with alcohol
or methanol antifreeze or 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.
When adding coolant:
1. Unscrew the cap slowly. Any pressure will escape as you unscrew the cap.
2. Add prediluted engine coolant meeting the Ford specification.
See Capacities
and Specifications (page 353).
3. Check the coolant level in the coolant reservoir the next few times you drive
your vehicle.
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4. If necessary, add enough prediluted
engine coolant to bring the 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.
Severe Climates
If you drive in extremely cold climates:
• It may be necessary to have a Ford
authorized dealer increase the coolant
concentration above 50%.
• A coolant concentration of 60% will
provide improved freeze point protection.
Engine coolant concentrations above
60% will decrease the overheat
protection characteristics of the engine
coolant and may cause engine damage. If you drive in extremely hot climates:
•
It may be necessary to have a Ford
authorized dealer decrease the coolant
concentration to 40%.
• A coolant concentration of 40% will
provide improved overheat protection.
Engine coolant concentrations below
40% will decrease the corrosion/freeze
protection characteristics of the engine
coolant and may cause engine damage.
Vehicles driven year-round in non-extreme
climates should use prediluted engine
coolant for optimum cooling system and
engine protection.
What You Should Know About Fail-Safe
Cooling
If the engine coolant supply is depleted, this
feature allows the vehicle to be driven
temporarily before incremental component
damage is incurred. The fail-safe distance
depends on outside temperatures, vehicle
load and terrain. How Fail-Safe Cooling Works
If the engine begins to overheat, the engine
coolant temperature gauge will move to the
red (hot) area and: A high engine temperature
message will appear in the
information display.
The service engine soon indicator
will light.
If the engine reaches a preset
over-temperature condition, the engine will
automatically switch to alternating cylinder
operation. Each disabled cylinder acts as an
air pump and cools the engine.
When this occurs, your vehicle will still
operate. However:
• The engine power will be limited.
• The air conditioning system will be
disabled.
Continued operation will increase the engine
temperature and the engine will completely
shut down, causing steering and braking
effort to increase.
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6F50/6F55 Transmission (If Equipped)
WARNINGS
The dipstick cap and surrounding
components may be hot; gloves are
recommended. Use gloves when moving the air filter
assembly. Components will be hot.
Note:
Automatic transmission fluid expands
when warmed. To obtain an accurate fluid
check, drive the vehicle until it is warmed up
(approximately 20 miles [30 kilometers]). If
your vehicle has been operated for an
extended period at high speeds, in city traffic
during hot weather or pulling a trailer, the
vehicle should be turned off until normal
operating temperatures are reached to allow
the fluid to cool before checking. Depending
on vehicle use, cooling times could take up
to 30 minutes or longer. Refer to your scheduled maintenance
information for scheduled intervals for fluid
checks and changes. Your transmission does
not consume fluid. However, the fluid level
should be checked if the transmission is not
working properly. For example, if the
transmission slips or shifts slowly or if you
notice some sign of fluid leakage.
1.
Drive the vehicle 20 miles (30 kilometers)
or until it reaches normal operating
temperature
2. Park the vehicle on a level surface and engage the parking brake.
3. With the parking brake engaged and your
foot on the brake pedal, start the engine
and move the gearshift lever through all
of the gear ranges. Allow a minimum of
10 seconds for each gear to engage.
4. Put the gearshift lever in
P (Park) and
leave the engine running.
Note: You will need to move the air filter
assembly to access the transmission
dipstick. 5.
Remove the dipstick, wiping it clean with
a clean, dry lint free rag. If necessary,
refer to Under hood overview in this
chapter for the location of the dipstick.
6. Install the dipstick making sure it is fully seated in the filler tube by turning it to
the locked position.
7. Remove the dipstick and inspect the fluid
level. The fluid should be in the
designated areas for normal operating
temperature.
Moving the Air Filter Assembly (Accessing
the Dipstick) WARNING
Do not run engine with the air filter
disconnected.
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