engine LINCOLN MKZ 2015 Manual Online

When a low voltage battery replacement is
necessary, see an authorized dealer to
replace the low voltage battery with a Ford
recommended replacement low voltage
battery that matches the electrical
requirements of the vehicle
To ensure proper operation of the battery
management system (BMS), do not allow a
technician to connect any electrical device
ground connection directly to the low voltage
battery negative post. A connection at the
low voltage battery negative post can cause
inaccurate measurements of the battery
condition and potential incorrect system
operation.
Note:
If a person adds electrical or electronic
accessories or components to the vehicle,
the accessories or components may
adversely affect the low voltage battery
performance and durability and may also
affect the performance of other electrical
systems in the vehicle.
For longer, trouble-free operation, keep the
top of the battery clean and dry. Also, make
certain the battery cables are always tightly
fastened to the battery terminals. If you see any corrosion on the battery or
terminals, remove the cables from the
terminals and clean with a wire brush. You
can neutralize the acid with a solution of
baking soda and water.
When a battery replacement is required, the
battery should only be replaced with a Ford
recommended replacement battery that
matches the electrical requirements of the
vehicle.
Because your vehicle
’s engine is
electronically-controlled by a computer,
some engine control settings are maintained
by power from the low voltage battery. Some
engine computer settings, like the idle trim
and fuel trim strategy, optimize the
driveability and performance of the engine.
Some other computer settings, like the clock
and radio station presets, are also maintained
in memory by power from the low voltage
battery. When a technician disconnects and
connects the low voltage battery, these
settings are erased. Note:
Until you switch the ignition to the on
position, you will receive a message in your
information display stating that your vehicle
is not in park.
Complete the following procedure in order
to restore the settings:
1. With the vehicle at a complete stop, set the parking brake.
2. Shift the transmission into P.
3. Turn off all accessories.
4. Step on the brake pedal and start the vehicle.
5. Run the engine until it reaches normal operating temperature. While the engine
is warming up, complete the following:
Reset the clock. See Audio System
(page 370). Reset the power windows
bounce-back feature. See Windows and
Mirrors (page 93). Reset the radio station
presets.
See Audio System (page 370).
6. Allow the engine to idle for at least one minute. If the engine turns off, step on
the accelerator to start the engine.
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7. While the engine is running, step on the
brake pedal and shift the transmission to
N.
8. Allow the engine to run for at least one minute by pressing on the accelerator
pedal.
9. Drive your vehicle at least 10 miles (16 kilometers) to completely relearn the idle
and fuel trim strategy.
Note: Certain features may not operate if
the Battery Monitor System is not reset with
a scan tool following a jump start or battery
replacement. Normal electrical accessory
operation should resume after your vehicle
is left undisturbed for 8 hours.
Note: If you do not allow the engine to
relearn the idle and fuel trim strategy, the
idle quality of your vehicle may be adversely
affected until the engine computer
eventually relearns the idle trim and fuel trim
strategy. Note:
Always dispose of automotive
batteries in a responsible manner. Follow
your local authorized standards for disposal.
Call your local authorized recycling center
to find out more about recycling automotive
batteries.
Note: It is recommended that the negative
battery cable terminal be disconnected from
the battery if you plan to store your vehicle
for an extended period of time.
CHECKING THE WIPER BLADES Run the tip of your fingers over the edge of
the blade to check for roughness.
Clean the wiper blades with washer fluid or
water applied with a soft sponge or cloth.CHANGING THE WIPER BLADES
The wiper arms can be manually moved
when the ignition is off. This allows for ease
of blade replacement and cleaning under
the blades.
1. Pull the wiper blade and arm away from
the glass. 2. Press the locking buttons together.
3. Rotate and remove the wiper blade.
4. Install in the reverse order.
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CHANGING THE ENGINE AIR
FILTER
WARNING
To reduce the risk of vehicle damage
and/or personal burn injuries do not
start your engine with the air cleaner
removed and do not remove it while the
engine is running. When changing the air filter element, use
only the air filter element listed. See
Capacities and Specifications (page 353).
For EcoBoost equipped vehicles: When
servicing the air cleaner, it is important that
no foreign material enter the air induction
system. The engine and turbocharger are
susceptible to damage from even small
particles.
Change the air filter element at the proper
interval. See Scheduled Maintenance (page
478
). Note:
Failure to use the correct air filter
element may result in severe engine
damage. The customer warranty may be
void for any damage to the engine if the
correct air filter element is not used.
2.0L EcoBoost Engine 3.7L Engine
1. Release the clamps that secure the air
filter housing cover.
2. Carefully lift the air filter housing cover.
3. Remove the air filter element from the air
filter housing.
4. Wipe any dirt or debris from the air filter housing and cover to make sure no dirt
gets in the engine and to make sure you
have a good seal.
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5.
Install a new air filter element. Be careful
not to crimp the filter element edges
between the air filter housing and cover.
This could cause filter damage and allow
unfiltered air to enter the engine if not
properly seated.
6. Install the air filter housing cover.
7. Engage the clamps to secure the air filter
housing cover to the air filter housing.
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GENERAL INFORMATION
Your Ford or Lincoln authorized dealer has
many quality products available to clean your
vehicle and protect its finishes.
CLEANING PRODUCTS
For best results, use the following products
or products of equivalent quality:
•
Motorcraft Bug and Tar Remover (ZC-42)
• Motorcraft Custom Bright Metal Cleaner
(ZC-15)
• Motorcraft Detail Wash (ZC-3-A)
• Motorcraft Dusting Cloth (ZC-24)
• Motorcraft Engine Shampoo and
Degreaser (U.S. only) (ZC-20)
• Motorcraft Engine Shampoo (Canada
only) (CXC-66-A)
• Motorcraft Multi-Purpose Cleaner
(Canada only) (CXC-101)
• Motorcraft Premium Glass Cleaner
(Canada only) (CXC-100) •
Motorcraft Premium Quality Windshield
Washer Fluid (Canada only) [CXC-37-(A,
B, D or F)]
• Motorcraft Premium Windshield Wash
Concentrate with Bitterant (U.S. only)
(ZC-32-B2)
• Motorcraft Professional Strength Carpet
& Upholstery Cleaner (ZC-54)
• Motorcraft Premium Leather and Vinyl
Cleaner (ZC-56)
• Motorcraft Spot and Stain Remover (U.S.
only) (ZC-14)
• Motorcraft Ultra-Clear Spray Glass
Cleaner (ZC-23)
• Motorcraft Wheel and Tire Cleaner
(ZC-37-A)
CLEANING THE EXTERIOR
Wash your vehicle regularly with cool or
lukewarm water and a neutral pH shampoo,
such as Motorcraft Detail Wash. •
Never use strong household detergents
or soap, such as dish washing or laundry
liquid. These products can discolor and
spot painted surfaces.
• Never wash a vehicle that is “hot to the
touch ” or during exposure to strong,
direct sunlight.
• Dry your vehicle with a chamois or soft
terry cloth towel in order to eliminate
water spotting.
• Immediately remove items such as
gasoline, diesel fuel, bird droppings and
insect deposits because they can cause
damage to your vehicle ’s paintwork and
trim over time. Use Motorcraft Bug and
Tar Remover.
• Remove any exterior accessories, such
as antennas, before entering a car wash.
Note: Suntan lotions and insect repellents
can damage any painted surface; if these
substances come in contact with your
vehicle, wash off as soon as possible.
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•
Do not allow wax to come in contact with
any non-body (low-gloss black) colored
trim. The wax will discolor or stain the
parts over time.
•Roof racks.
• Bumpers.
• Grained door handles.
• Side moldings.
• Mirror housings.
• Windshield cowl area.
• Do not apply wax to glass areas.
• After waxing, your car's paint should feel
smooth, and be free of streaks and
smudges.
CLEANING THE ENGINE
Engines are more efficient when they are
clean because grease and dirt buildup keep
the engine warmer than normal. When washing:
•
Take care when using a power washer
to clean the engine. The high-pressure
fluid could penetrate the sealed parts
and cause damage.
• Do not spray a hot engine with cold water
to avoid cracking the engine block or
other engine components.
• Spray Motorcraft Engine Shampoo and
Degreaser on all parts that require
cleaning and pressure rinse clean. In
Canada, use Motorcraft Engine Shampoo.
• Never wash or rinse the engine while it
is hot or running; water in the running
engine may cause internal damage.
• Never wash or rinse any ignition coil,
spark plug wire or spark plug well, or the
area in and around these locations.
• Cover the battery, power distribution box,
and air filter assembly to prevent water
damage when cleaning the engine. CLEANING THE WINDOWS AND
WIPER BLADES
Car wash chemicals and environmental
fallout can result in windshield and wiper
blade contamination. Dirty windshield and
wipers will result in poor windshield wiper
operation. Keep the windshield and wiper
blades clean to maintain windshield wiper
performance.
To clean the windshield and wiper blades:
•
Clean the windshield with a non-abrasive
glass cleaner.
• For windshields contaminated with tree
sap, chemicals, wax or bugs, clean the
entire windshield using steel wool (no
greater than 0000 grade) in a circular
motion and rinse with water.
• Clean the wiper blades with isopropyl
rubbing alcohol or windshield washer
fluid.
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.
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REPAIRING MINOR PAINT
DAMAGE
Authorized dealers have touch-up paint to
match your vehicle
’s color. Your vehicle color
code is printed on a sticker on the front,
left-hand side door jamb. Take your color
code to your authorized dealer to make sure
you get the correct color.
Before repairing minor paint damage, use a
cleaner such as Motorcraft Bug and Tar
Remover to remove particles such as bird
droppings, tree sap, insect deposits, tar
spots, road salt and industrial fallout.
Always read the instructions before using
cleaning products.
CLEANING THE ALLOY WHEELS
Note: Do not apply a cleaning chemical to
warm or hot wheel rims and covers.
Note: Some automatic car washes may
cause damage to the finish on your wheel
rims and covers. Note:
Industrial-strength or heavy-duty
cleaners in combination with brush agitation
to remove brake dust and dirt, could wear
away the clear coat finish over a period time.
Note: Do not use hydrofluoric acid-based or
high caustic-based wheel cleaners, steel
wool, fuels or strong household detergents.
Note: If you intend parking your vehicle for
an extended period after cleaning the
wheels with a wheel cleaner, drive your
vehicle for a few minutes before doing so.
This will reduce the risk of increased
corrosion of the brake discs.
Alloy wheels and wheel covers are coated
with a clear coat paint finish. To maintain
their condition we recommend that you:
• Clean the wheels weekly using
Motorcraft Wheel and Tire Cleaner. Apply
using manufacturer's instructions.
• Use a sponge to remove heavy deposits
of dirt and brake dust accumulation. •
Rinse thoroughly with a strong stream of
water when you have completed the
cleaning process.
• To remove tar and grease, use Motorcraft
Bug and Tar Remover.
VEHICLE STORAGE
If you plan on storing your vehicle for 30
days or more, read the following
maintenance recommendations to make sure
your vehicle stays in good operating
condition.
We engineer and test all motor vehicles and
their components for reliable, regular driving.
Under various conditions, long-term storage
may lead to degraded engine performance
or failure unless you use specific precautions
to preserve engine components.
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General
•
Store all vehicles in a dry, ventilated
place.
• Protect from sunlight, if possible.
• If vehicles are stored outside, they
require regular maintenance to protect
against rust and damage.
Body
• Wash your vehicle thoroughly to remove
dirt, grease, oil, tar or mud from exterior
surfaces, rear-wheel housing and the
underside of front fenders.
• Periodically wash your vehicle if it is
stored in exposed locations.
• Touch-up exposed or primed metal to
prevent rust.
• Cover chrome and stainless steel parts
with a thick coat of auto wax to prevent
discoloration. Re-wax as necessary when
you wash your vehicle.
• Lubricate all hood, door and trunk lid
hinges, and latches with a light grade oil. •
Cover interior trim to prevent fading.
• Keep all rubber parts free from oil and
solvents.
Engine
• The engine oil and filter should be
changed prior to storage because used
engine oil contains contaminates that
may cause engine damage.
• Start the engine every 15 days for a
minimum of 15 minutes. Run at fast idle
with the climate controls set to defrost
until the engine reaches normal
operating temperature.
• With your foot on the brake, shift through
all the gears while the engine is running.
• We recommend that you change the
engine oil before you use your vehicle
again.
Fuel system
• Fill the fuel tank with high-quality fuel
until the first automatic shutoff of the fuel
pump nozzle. Cooling system
•
Protect against freezing temperatures.
• When removing your vehicle from
storage, check coolant fluid level.
Confirm that there are no cooling system
leaks and that fluid is at the
recommended level.
Battery
• Check and recharge as necessary. Keep
connections clean.
• If storing your vehicle for more than 30
days without recharging the battery, we
recommend that you disconnect the
battery cables to maintain battery charge
for quick starting.
Note: It is necessary to reset memory
features if battery cables are disconnected.
Brakes
• Make sure the brakes and parking brake
release fully.
Tires
• Maintain recommended air pressure.
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Do not attempt to repair punctures larger
than 0.24 in (6 mm) or damage to the tire's
sidewall. The tire may not completely seal.
Loss of air pressure may adversely affect tire
performance. For this reason:
Note: Do not drive the vehicle above 50 mph
(80 km/h)
.
Note: Do not drive further than
120 mi
(200 km). Drive only to the closest authorized
Ford dealer or tire repair shop to have your
tire inspected.
• Drive carefully and avoid abrupt steering
maneuvers.
• Periodically monitor tire inflation pressure
in the affected tire. If the tire is losing
pressure, have the vehicle towed.
• Read the information in the Tips for Use
of the Kit section to make sure safe
operation of the kit and your vehicle.
Tips for Use of the Kit
To ensure safe operation of the kit: •
Read all instructions and cautions fully.
• Before operating the kit, make sure your
vehicle is safely off the road and away
from moving traffic. Turn on the hazard
lights.
• Always set the parking brake to ensure
the vehicle does not move unexpectedly.
• Do not remove any foreign objects, such
as nails or screws, from the tire.
• When using the kit, leave the engine
running (only if the vehicle is outdoors or
in a well-ventilated area) so the
compressor does not drain the vehicle
battery.
• Do not allow the compressor to operate
continuously for more than 15 minutes.
This will help prevent the compressor
from overheating.
• Never leave the kit unattended when it
is operating.
• Sealant compound contains latex. Make
sure that you use the non-latex gloves
provided to avoid an allergic reaction.
• Keep the kit away from children. •
Only use the kit when the ambient
temperature is between -22°F (-30°C) and
158°F (70°C)
.
• Only use the sealing compound before
the use by date. The use by date is on
the lower right hand corner of the label
located on the sealant canister (bottle).
Check the use by date regularly and
replace the canister after four years.
• Do not store the kit unsecured inside the
passenger compartment of the vehicle
as it may cause injury during a sudden
stop or crash. Always store the kit in its
original location.
• After sealant use, the tire pressure
monitoring system sensor and valve stem
on the wheel must be replaced by an
authorized Ford dealer.
• When inflating a tire or other objects, use
the black air hose only. Do not use the
transparent hose which is designed for
sealant application only.
• Operating the kit could cause an
electrical disturbance in radio, CD, and
DVD player operation.
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What to do when a Tire Is Punctured
A tire puncture within the tire tread area can
be repaired in two stages with the kit.
•
In the first stage, the tire will be reinflated
with a sealing compound and air. After
the tire has been reinflated, you will need
to drive the vehicle a short distance 4 mi
(6 km) to distribute the sealant in the tire.
• In the second stage, you will need to
check the tire pressure and adjust, if
necessary, to the vehicle tire inflation
pressure.
First Stage: Reinflating the Tire with
Sealing Compound and Air WARNINGS
Do not stand directly over the kit while
inflating the tire. If you notice any
unusual bulges or deformations in the tire
sidewall during inflation, stop and call
roadside assistance. If the tire does not inflate to the
recommended tire pressure within 15
minutes, stop and call roadside assistance. Preparation: Park the vehicle in a safe, level
and secure area, away from moving traffic.
Turn the hazard lights on. Apply the parking
brake and turn the engine off. Inspect the
flat tire for visible damage.
Sealant compound contains latex. To avoid
any allergic reactions, use the non-latex
gloves located in the accessory box on the
underside of the kit housing.
Do not remove any foreign object that has
pierced the tire. If a puncture is located in
the tire sidewall, stop and call roadside
assistance.
1.
Remove the valve cap from the tire valve.
2. Unwrap the clear tube from the compressor housing.
3. Remove the tube cap and fasten the metal connector of the tube to the tire
valve, turning clockwise. Make sure the
connection is tightly fastened. 4. Plug the power cable into the 12-volt
power point in the vehicle.
5. Remove the warning sticker found on the
canister and place it on the top of the
instrument panel or the center of the
dash.
6. Start the vehicle only if the vehicle is outdoors or in a well-ventilated area.
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