2020 LINCOLN NAUTILUS spark plug

•
An open or pinched sensor hose.
• Incorrect engine oil level.
• Incorrect fuel for climatic conditions.
• Incorrect engine oil viscosity for climactic
conditions.
Note: Some vehicles have a lifetime fuel filter
that is integrated with the fuel tank. Regular
maintenance or replacement is not needed.
Note: If these checks do not help you correct
the concern, have your vehicle checked as
soon as possible.
Noise Emissions Warranty, Prohibited
Tampering Acts and Maintenance
On January 1, 1978, Federal regulation
became effective governing the noise
emission on trucks over 10,000 lb (4,536 kg)
Gross Vehicle Weight Rating (GVWR). The
preceding statements concerning prohibited
tampering acts and maintenance, and the
noise warranty found in the Warranty Guide,
are applicable to complete chassis cabs over
10,000 lb (4,536 kg)
GVWR. CATALYTIC CONVERTER WARNING: Do not park, idle or drive
your vehicle on dry grass or other dry
ground cover. The emission system heats
up the engine compartment and exhaust
system, creating the risk of fire. WARNING:
The normal operating
temperature of the exhaust system is very
high. Never work around or attempt to
repair any part of the exhaust system until
it has cooled. Use special care when
working around the catalytic converter.
The catalytic converter heats up to a very
high temperature after only a short period
of engine operation and stays hot after the
engine is switched off. WARNING:
Exhaust leaks may result
in entry of harmful and potentially lethal
fumes into the passenger compartment. If
you smell exhaust fumes inside your
vehicle, have your vehicle inspected
immediately. Do not drive if you smell
exhaust fumes. Your vehicle has various emission control
components and a catalytic converter that
enables it to comply with applicable exhaust
emission standards.
To make sure that the catalytic converter and
other emission control components continue
to work properly:
•
Do not crank the engine for more than
10 seconds at a time.
• Do not run the engine with a spark plug
lead disconnected.
• Do not push-start or tow-start your
vehicle. Use booster cables.
See Jump
Starting the Vehicle (page 290).
• Use only the specified fuel listed.
• Do not switch the ignition off when your
vehicle is moving.
• Avoid running out of fuel.
• Have the items listed in scheduled
maintenance information performed
according to the specified schedule.
Note: Resulting component damage may
not be covered by the vehicle Warranty.
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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.
Note: If your vehicle has an engine cover
remove the cover before application of
Motorcraft Engine Shampoo and Degreaser.
Immediately rinse away any over spray.
• 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. When cleaning the interior
of the windshield, avoid getting any glass
cleaner on the instrument panel or door
panels. Wipe any glass cleaner off these
surfaces immediately.
• 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
concentrate.
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ENGINE SPECIFICATIONS - 2.0L
Specification
Measurement
122
Cubic inches.
1-3-4-2
Firing order.
Coil on plug
Ignition system.
0.027-0.031 in. (0.70-0.80 mm)
Spark plug gap.
10.0:1
Compression ratio.
Drivebelt Routing A. The long drivebelt is on the first pulley
groove closest to the engine.
B. The
short drivebelt is on the second
pulley groove farthest from the engine.
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A
B

ENGINE SPECIFICATIONS - 2.7L
Specification
Measurement
164
Cubic inches
Minimum 87 octane
Required fuel
1-4-2-5-3-6
Firing order
10.0:1
Compression ratio
0.028-0.031 in. (0.7 - 0.8 mm)
Spark plug gap
Drivebelt Routing 386
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MOTORCRAFT PARTS - 2.0L
Motorcraft Part Number
Component
FA-1912A
Air filter element.
BAGM-94RH7-800
Battery.
FP-71A
Cabin air filter.
FP-80 (odor)
Cabin air filter.
FL-910-S
Engine oil filter. 1
SP-550
Spark plug. 2
WW-2350 (driver side)
Windshield wiper blade.
WW-1750 (passenger side)WW-1206 (rear window)
1 If a Motorcraft® oil filter is not available, use an oil filter that meets industry performance specification SAE/USCAR-36.
2 For spark plug replacement, contact your authorized dealer. Replace the spark plugs at the recommended intervals. See General Maintenance
Information (page 495).
We recommend Motorcraft® parts that are available at your authorized d\
ealer or at www.fordparts.com. We engineer these parts for your
vehicle to meet or exceed our specifications. Use of other parts could impact vehicle perform\
ance, emissions and durability. Your warranty
could be void for any damage related to use of other parts.
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MOTORCRAFT PARTS - 2.7L
Motorcraft Part Number
Component
FA-1912A
Air filter element.
BAGM-94RH7-800
Battery.
FP-71A
Cabin air filter.
FP-80 (odor)
Cabin air filter.
FL-2062
Engine oil filter. 1
SP-578
Spark plug. 2
WW-2350 (driver side)
Windshield wiper blade.
WW-1750 (passenger side)WW-1206 (rear window)
1 If a Motorcraft® oil filter is not available, use an oil filter that meets industry performance specification SAE/USCAR-36.
2 For spark plug replacement, contact your authorized dealer. Replace the spark plugs at the recommended intervals. See General Maintenance
Information (page 495).
We recommend Motorcraft® parts that are available at your authorized d\
ealer or at www.fordparts.com. We engineer these parts for your
vehicle to meet or exceed our specifications. Use of other parts could impact vehicle perform\
ance, emissions and durability. Your warranty
could be void for any damage related to use of other parts.
388
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Transferable Coverage
If you sell your vehicle before your Lincoln
Protect extended service plan coverage
expires, you can transfer any remaining
coverage to the new owner. Which should
give you and your potential buyer a little
more peace of mind.
Less Cost to Properly Maintain Your Vehicle
Lincoln Protect extended service plan also
offers a Premium Maintenance Plan that
covers all scheduled maintenance, and
selected wear items. The coverage is
prepaid, so you never have to worry about
the cost of your vehicle
’s maintenance.
Covered maintenance includes:
• Windshield wiper blades.
• Spark plugs.
• The clutch disc (if equipped).
• Brake pads and linings.
• Shock absorbers and struts.
• Engine cooling hoses, clamps and
o-rings. •
Engine belts.
• Diesel exhaust fluid replenishment (if
equipped).
Interest Free Finance Options
Just a 10% down payment will provide you
with an affordable, no interest, no fee
payment program allowing you all the
security and benefits Lincoln Protect
extended service plan has to offer while
paying over time. You are pre-approved with
no credit check or hassles. To learn more,
call our Lincoln Protect extended service
plan specialists at 800-367-3377.
Complete the information below and mail to:
Lincoln Protect Extended Service Plan
P.O. Box 321067
Detroit, MI 48232 Lincoln Protect (CANADA ONLY)
You can get more protection for your vehicle
by purchasing a Lincoln Protect extended
service plan. Lincoln Protect extended
service plan is the only service contract
backed by Lincoln Motor Company of
Canada, Limited. Depending on the plan you
purchase, Lincoln Protect extended service
plan provides benefits such as:
•
Rental reimbursement.
• Coverage for certain maintenance and
wear items.
• Protection against repair costs after your
New Vehicle Limited Warranty Coverage
expires.
• Roadside Assistance benefits.
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At Every Oil Change Interval as Indicated by the Information Display
1
Inspect the rear axle and U-joints - all wheel drive only.
Inspect the half-shaft boots.
Inspect the steering linkage, ball joints, suspension, tire-rod ends, driveshaft and U-joints.
Inspect the tires, tire wear and measure the tread depth.
Inspect the wheels and related components for abnormal noise, wear, looseness or drag.
1 Do not exceed one year or 10,000 mi (16,000 km) between service intervals.
2 Reset the Intelligent Oil-Life Monitor after engine oil and filter change\
s.
See Oil Change Indicator Reset (page 328). Other Maintenance Items
1
Replace the cabin air filter.
Every
20,000 mi
(32,000 km)
Replace the engine air filter.
Every
30,000 mi
(48,000 km)
Replace the spark plugs.
Every
100,000 mi
(160,000 km) Inspect the accessory drive belt or belts. 2
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