cooling LINCOLN MKS 2016 Owners Manual

Note: Recirculated air may also turn on and off automatically in instrument panel or instrument panel and floor airflow modes during
hot weather to improve cooling efficiency.
MAX A/C:
Adjust for maximum cooling. Recirculated air flows through the instrument panel vents, air conditioning automatically
turns on and the fan automatically adjusts to the highest speed.
E
A/C:
Press to switch the air conditioning on or off. Air conditioning cools your vehicle using outside air. To improve the time to reach
a comfortable temperature in hot weather, drive with the windows open until you feel cold air through the air vents.
F
Note:
In certain conditions (for example, maximum defrost), the air conditioning compressor may continue to operate even though
the air conditioning is switched off.
Power:
Press to switch the system on and off. When the system is off, it prevents outside air from entering the vehicle.
G
AUTO:
Press to switch on automatic operation. Adjust to select the desired temperature. Fan speed, air distribution, air conditioning
operation, and outside or recirculated air are automatically adjusted to heat or cool the vehicle to maintain the desired temperature.
You can also switch off dual zone mode by pressing and holding for more than two seconds.
H
Heated rear window:
Press to switch the heated rear window on and off. See Heated Windows and Mirrors (page 107).
I
Defrost:
Select to distribute air through the windshield air vents. Air distribution to the instrument panel and footwell vents turns
off. You can also use this setting to defrost and clear the windshield of a thin covering of ice.
J
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 a
comfortable temperature in hot weather, drive
with the windows open until you feel cold air
through the air vents.
106
MKS (CLE) Canada/United States of America, enUSA, First Printing Climate Control

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. Select the
AUTO function.
2. Adjust the temperature function to the desired setting.
Recommended Settings for Heating
1. Select the
AUTO function. 2. Adjust the temperature function to the
desired setting. Use 72°F (22°C) as a
starting point, then adjust the setting as
necessary.
Cooling the Interior Quickly
1. Select the
MAX A/C function.
Recommended Settings for Cooling
1. Select the
AUTO function.
2. Adjust the temperature function 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.
2. Adjust the temperature control to the desired setting. Use 72°F (22°C) as a
starting point, then adjust the setting as
necessary. HEATED WINDOWS AND
MIRRORS
(If Equipped)
Heated Rear Window
Note: Make sure the engine is running before
operating the heated windows. Press the button to clear the
heated rear window of thin ice and
fog. The heated rear window will
automatically turn off after a short period of
time. Start the engine before you switch the
heated rear window on.
Note: Do not use razor blades or other sharp
objects to clean or remove decals from the
inside of the heated rear window. The vehicle
warranty does not cover damage caused to
the heated rear window grid lines.
Heated Exterior Mirror
(If Equipped)
When you switch the heated rear window on,
the heated exterior mirrors will automatically
turn on.
Note: Do not remove ice from the mirrors with
a scraper or adjust the mirror glass when it is
frozen in place.
Note: Do not clean the mirror housing or glass
with harsh abrasives, fuel or other
petroleum-based cleaning products.
107
MKS (CLE) Canada/United States of America, enUSA, First Printing Climate ControlE184884

Cooled Seats
The cooled seats will only function when the
engine is running.
Press the cooled seat symbol located on the
touchscreen 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.
After 60 minutes of operation, the cooled
seats automatically turn off. Press the
symbol to switch the cooled seats on.
Heated and Cooled Seat Air Filter
Replacement (If Equipped)
The climate controlled seat system includes
air filters. You must replace them periodically.
See Scheduled Maintenance (page 321). Locate the filters under each front seat and
access them from the second-row footwell
area. Move the front seats all the way
forward and to the full up positions to ease
access.
To remove an air filter:
1. Turn the vehicle off.
2. Push up on the outside rigid edge of the
filter and rotate counterclockwise once
the tabs are released, then remove the
filter. To install a filter:
1. First, position the filter in its housing
making sure that the far forward end is
all the way up in the housing.
2. Push in on the center of the outside edge
of the filter and rotate up into the housing
until it clips into position.
116
MKS (CLE) Canada/United States of America, enUSA, First Printing SeatsE146309 E146319 E146321

Operating AWD Vehicles With
Mismatched Tires
WARNING
Only use replacement tires and wheels
that are the same size, load index,
speed rating and type (such as
P-metric versus LT-metric or all-season
versus all-terrain) as those originally provided
by Ford. The recommended tire and wheel
size may be found on either the Safety
Compliance Certification Label (affixed to
either the door hinge pillar, door-latch post,
or the door edge that meets the door-latch
post, next to the driver ’s seating position), or
the Tire Label which is located on the B-Pillar
or edge of the driver ’s door. If this information
is not found on these labels, then you should
contact your authorized dealer as soon as
possible. Use of any tire or wheel not
recommended by Ford can affect the safety
and performance of your vehicle, which could
result in an increased risk of loss of vehicle
control, vehicle rollover, personal injury and
death. Additionally the use of
non-recommended tires and wheels could
cause steering, suspension, axle, transfer
case or power transfer unit failure. If you have
questions regarding tire replacement, contact
your authorized dealer as soon as possible. Major dissimilar tire sizes between the front
and rear axles (for example, 17 inch low
profile tires on the front axle and 22 inch high
profile tires on the rear axle) could cause the
AWD system to stop functioning and default
to front-wheel drive or damage the AWD
system. However, the AWD system is capable
of tolerating any combination of new and
worn tires of the same original tire size. For
example, using 3 worn tread tires and 1 new
tread tire all of the same original tire size, can
be tolerated by the AWD system.
Driving In Special Conditions With
All-Wheel Drive (AWD)
AWD vehicles are equipped for driving on
sand, snow, mud and rough roads and have
operating characteristics that are somewhat
different from conventional vehicles, both on
and off the highway.
When driving at slow speeds in deep sand
under high outside temperatures, use a low
gear when possible. Lower gear operation
will maximize the engine and transmission
cooling capability.
Under severe operating conditions, the A/C
may cycle on and off to protect overheating
of the engine.
Basic operating principles in special
conditions
•
Drive slower in strong crosswinds which
can affect the normal steering
characteristics of your vehicle.
• Be extremely careful when driving on
pavement made slippery by loose sand,
water, gravel, snow or ice.
145
MKS (CLE) Canada/United States of America, enUSA, First Printing All-Wheel Drive (If Equipped)

acceleration or braking which could result
in an increased risk of loss of vehicle
control, vehicle rollover and/or personal
injury. Use all available road surface to
return the vehicle to a safe direction of
travel.
• In the event of an emergency stop, avoid
skidding the tires and do not attempt any
sharp steering wheel movements.
• If the vehicle goes from one type of
surface to another (that is, from concrete
to gravel) there will be a change in the
way the vehicle responds to a maneuver
(steering, acceleration or braking). Again,
avoid these abrupt inputs.
Sand
Most of the time traction control improves
tire traction by managing wheel slip through
Brake, Engine, and AWD calibrations.
However, during low speed driving, disabling
traction control in deep sand can help keep
the wheels moving to maintain vehicle
momentum.
When driving over sand, try to keep all four
wheels on the most solid area of the trail.
Avoid reducing the tire pressures but shift to
a lower gear and drive steadily through the
terrain. Apply the accelerator slowly and
avoid spinning the wheels. Do not drive your vehicle in deep sand for an
extended period of time. This could cause
the AWD system to overheat and default to
front-wheel drive. If this occurs, an AWD OFF
message displays in the information display.
To resume normal AWD function as soon as
possible, stop the vehicle in a safe location
and stop the engine for at least 10 minutes.
After the engine has been restarted and the
AWD system has adequately cooled, the
AWD OFF message turns off and normal
AWD function returns. In the event the engine
is not stopped, the AWD OFF message turns
off when the system cools and normal AWD
function returns.
When driving at slow speeds in deep sand
under high outside temperatures, use L (Low)
gear when possible. L (Low) gear operation
will maximize the engine and transmission
cooling capability.
Under severe operating conditions, the A/C
may cycle on and off to protect overheating
of the engine.
Avoid excessive speed because vehicle
momentum can work against you and cause
the vehicle to become stuck to the point that
assistance may be required from another
vehicle. Remember, you may be able to back
out the way you came if you proceed with
caution. Mud and Water
If you must drive through high water, drive
slowly. Traction or brake capability may be
limited.
When driving through water, determine the
depth; avoid water higher than the bottom
of the wheel rims (for cars) or the bottom of
the hubs (for trucks) (if possible) and
proceed slowly. If the ignition system gets
wet, the vehicle may stall.
Once through water, always try the brakes.
Wet brakes do not stop the vehicle as
effectively as dry brakes. Drying can be
improved by moving your vehicle slowly while
applying light pressure on the brake pedal.
Be cautious of sudden changes in vehicle
speed or direction when you are driving in
mud. Even AWD vehicles can lose traction in
slick mud. As when you are driving over sand,
apply the accelerator slowly and avoid
spinning your wheels. If the vehicle does slide,
steer in the direction of the slide until you
regain control of the vehicle.
After driving through mud, clean off residue
stuck to rotating driveshafts and tires. Excess
mud stuck on tires and rotating driveshafts
causes an imbalance that could damage
drive components.
147
MKS (CLE) Canada/United States of America, enUSA, First Printing All-Wheel Drive
(If Equipped)

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.
Any time the rear axle submerges in water,
replace the rear axle lubricant. Water may
contaminate the rear axle lubricant, which is
not a normal maintenance inspection item
unless there is a possibility of a leak or other
axle repair is required.
205
MKS (CLE) Canada/United States of America, enUSA, First Printing Towing

Protected components
Fuse amp rating
Fuse or relay number
Not used.
-
1
Not used.
-
2
Not used.
-
3
Wiper motor relay.
30A 2
4
Anti-lock brake system pump.
50A 2
5
Not used.
-
6
Not used.
-
7
Moonroof.
20A 2
8
Power sunshade.
Second row power point.
20A 2
9
Not used.
-
10
Heated rear window relay.
-
11
Not used.
-
12
Starter motor relay.
-
13
Left-hand cooling fan number 2 relay.
-
14
Fuel pump relay.
-
15
224
MKS (CLE) Canada/United States of America, enUSA, First Printing Fuses

Protected components
Fuse amp rating
Fuse or relay number
Electric fan relay 2.
40A 2
30
Electric fan relay 3.
25A 2
31
Massage control seat relay.
Relay
32
Right-hand cooling fan relay.
-
33
Blower motor relay.
-
34
Left-hand cooling fan Number 1 relay.
-
35
Not used.
-
36
Not used.
-
37
Not used.
-
38
Not used.
-
39
Left front smart window motor.
30A 2
40
Left rear smart window motor.
30A 2
41
Passenger power seat.
30A 2
42
Anti-lock brake system valves.
20A 2
43
Not used.
-
44
Rain sensor.
5A 1
45
226
MKS (CLE) Canada/United States of America, enUSA, First Printing Fuses

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 321). 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.
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.
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
coolant may change color from orange to pink
or light red. As long as the coolant is clear and
uncontaminated, this color change does not
indicate the coolant has degraded nor does it
require the coolant to be drained, the system
to be flushed, or the coolant to be replaced.
Do not mix different colors or types of coolant
in your vehicle. Mixing of engine coolants may
harm your engine ’s cooling system. Use
prediluted engine coolant meeting the correct
specification. See
Capacities and
Specifications (page 296). The use of an
incorrect coolant may harm the engine or
cooling system components and may not be
covered by the vehicle Warranty.
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 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.
247
MKS (CLE) Canada/United States of America, enUSA, First Printing Maintenance

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 correct specification. See Capacities
and Specifications (page 296).
3. Check the coolant level in the coolant reservoir the next few times you drive your
vehicle.
4. If necessary, add enough prediluted engine coolant to bring the coolant level
to the proper level. Recycled Engine Coolant
We do not recommend the use of recycled
engine coolant as an 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 an authorized
dealer increase the coolant concentration
above 50%.
• A coolant concentration of 60% provides
improved freeze point protection. Engine
coolant concentrations above 60%
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 an authorized
dealer decrease the coolant
concentration to 40%.
• A coolant concentration of 40% provides
improved overheat protection. Engine
coolant concentrations below 40%
decrease the freeze and corrosion
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 you deplete the engine coolant supply,
fail-safe cooling allows you to temporarily
drive your vehicle before you incur
incremental component damage. The
fail-safe distance depends on ambient
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:
248
MKS (CLE) Canada/United States of America, enUSA, First Printing Maintenance