2016 LINCOLN MKX check engine

UNDER HOOD OVERVIEW - 2.7L ECOBOOST™
Engine coolant reservoir. See Engine Coolant Check (page 309).
A
Brake fluid reservoir.
See Brake Fluid Check (page 315).
B
Battery.
See Changing the 12V Battery (page 316).
C
Power distribution box.
See Fuses (page 284).
D
Air filter assembly.
See Changing the Engine Air Filter (page 324).
E
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IEFGH
BCD
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Automatic transmission fluid dipstick. See Automatic Transmission Fluid Check (page 313).
F
Engine oil dipstick.
See Engine Oil Dipstick (page 307).
G
Engine oil filler cap.
See Engine Oil Check (page 308).
H
Windshield washer fluid reservoir.
See Washer Fluid Check (page 315).
I
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UNDER HOOD OVERVIEW - 3.7L
Engine coolant reservoir. See Engine Coolant Check (page 309).
A.
Engine oil filler cap.
See Engine Oil Check (page 308).
B.
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Engine oil dipstick. See Engine Oil Dipstick (page 307).
C.
Brake fluid reservoir.
See Brake Fluid Check (page 315).
D.
Battery.
See Changing the 12V Battery (page 316).
E.
Power distribution box.
See Fuses (page 284).
F.
Air filter assembly.
See Changing the Engine Air Filter (page 324).
G.
Automatic transmission dipstick (under air filter assembly).
See Automatic Transmission Fluid Check (page 313).
H.
Windshield washer fluid reservoir.
See Washer Fluid Check (page 315).
I.
Engine Shield Some vehicles may be equipped with an
aero-shield under the engine. This shield
needs to be removed for service, including
oil and filter changes. The shield has four
quick-release fasteners to secure it in place.
ENGINE OIL DIPSTICK - 2.7L
ECOBOOST™ Minimum.
A
Maximum.
B
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AB

ENGINE OIL DIPSTICK - 3.7L
MINA
MAXB
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. Replace 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. 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. If the engine oil level is not within the
normal range, add engine oil that meets
Ford specifications. See Capacities and
Specifications (page 370).
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3.
Remove the engine oil filler cap and use
a funnel to pour the engine oil into the
opening.
4. Wipe off any spilled oil.
5. 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 Action and description
Message
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}%
If the instrument cluster
displays one of the following
messages, repeat the
process.
Not Reset
Reset Cancelled 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.
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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 499).
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. 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,
any color change does not indicate the
engine coolant has degraded, nor does it
require the engine coolant to be drained,
the system to be flushed, or the engine
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. 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 370).
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.
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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. Pressure escapes as you unscrew the cap.
2. Add prediluted engine coolant meeting the Ford specification. See Capacities
and Specifications (page 370).
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
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 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 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.
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