2011 LINCOLN TOWN CAR spark plug

•Spray MotorcraftEngine Shampoo and Degreaser (ZC-20) on all
parts that require cleaning and pressure rinse clean. In Canada, use
MotorcraftEngine Shampoo (CXC-66-A).
•Cover the highlighted areas to prevent water damage when cleaning
the engine.
•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.
PLASTIC (NON-PAINTED) EXTERIOR PARTS
Use only approved products to clean plastic parts. These products are
available from your authorized dealer.
•For routine cleaning, use MotorcraftDetail Wash (ZC-3-A).
•If tar or grease spots are present, use MotorcraftBug and Tar
Remover (ZC-42).
WINDOWS AND WIPER BLADES
The windshield, rear and side windows and the wiper blades should be
cleaned regularly. If the wipers do not wipe properly, substances on the
vehicle’s glass or the wiper blades may be the cause. These may include
hot wax treatments used by commercial car washes, water repellent
coatings, tree sap, or other organic contamination; these contaminants
may cause squeaking or chatter noise from the blades, and streaking and
smearing of the windshield. To clean these items, follow these tips:
Cleaning
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•Check brake pedal operation. Drive the vehicle 15 ft (4.5 meters) back
and forth to remove rust build-up.
•Check fluid levels (including coolant, oil and gas) to make sure there
are no leaks, and fluids are at recommended levels.
•If the battery was removed, clean the battery cable ends and inspect.
If you have any concerns or issues, contact your authorized dealer.
MOTORCRAFT PART NUMBERS
Component 4.6L V8 engine
Air filter element FA-1032
Fuel filter FG-986B
Battery-standard BXT-65-650
Battery-heavy duty
1BXT-65-750
Oil filter FL-820-S
Spark plugs
2
1
Included in long wheelbase package.
2For spark plug replacement, see your authorized dealer. Refer to
scheduled maintenance informationfor the appropriate intervals for
changing the spark plugs.
Replace the spark plugs with ones that meet Ford material and
design specifications for your vehicle, such as Motorcraftor
equivalent replacement parts. The customer warranty may be
void for any damage to the engine if such spark plugs are not
used.
Maintenance and Specifications
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ENGINE DATA
Engine 4.6L V8 engine 4.6L FFV V8 engine
Cubic inches 281 281
Required fuel Minimum 87 octane Minimum 87 octane or
ethanol (E-85)
Firing order 1-3-7-2-6-5-4-8 1-3-7-2-6-5-4-8
Ignition system Coil on plug Coil on plug
Spark plug gap 0.052–0.056 inch
(1.32–1.42 mm)0.041–0.047 inch
(1.04–1.20 mm)
Compression ratio 9.4:1 9.4:1
Engine drivebelt routing
Maintenance and Specifications
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Ford ESP Can Quickly Pay for Itself
One service bill – the cost of parts and labor – can easily exceed the
price of your Ford ESP Service Contract. With Ford ESP, you minimize
your risk for unexpected repair bills and rising repair costs.
Avoid the rising cost of properly maintaining your vehicle!
Ford ESP also offers a Premium Maintenance Plan that covers items that
routinely wear out.
The coverage is prepaid, so you never have to worry about affording
your vehicle maintenance. It covers regular checkups, routine
inspections, preventive care and replacement of items that require
periodic attention fornormal “wear”:
•Wiper blades•Brake pads and linings
•Spark plugs (except
California)•Shock absorbers
•Clutch disc•Belts and hoses
Contact your selling Ford or Lincoln dealership today so they can
customize a Ford Extended Service Plan that fits your driving lifestyle
and budget.
Interest free finance options available
Take advantage of our installment payment plan, just a 10% down
payment will provide you with an affordable no interest, no-fee payment
opportunity.
Ford Extended Service Plan
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Every 15,000 miles
(24,000 km)Replace cabin air filter (if equipped)
Every 30,000 miles
(48,000 km)Replace climate-controlled seat filter (if
equipped)
Replace engine air filter
Replace fuel filter (Crown Victoria, Grand
Marquis and Town Car)
Every 105,000 miles
(168,000 km)Change engine coolant
1
Replace spark plugs
Inspect accessory drive belt(s)2
Every 150,000 miles
(240,000 km)Change automatic transmission fluid and filter
(filter not required on 6F35, 6F50, DPS6 and
AWF-21 transmissions); consult dealer for
requirements
Change manual transmission fluid
Change rear axle fluid (RWD vehicles)
Replace accessory drive belt(s) if not replaced
within the last 100,000 miles (160,000 km)
Replace timing belt (Fiesta);failure to replace
belt can cause internal engine damage
1Initial replacement at 105,000 miles (168,000 km) or 72 months; every
45,000 miles (72,000 km) or 36 months thereafter
2Perform a follow-up inspection at 120,000 miles (192,000 km)
Scheduled Maintenance Guide
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Extensive idling and/or low-speed driving for long distances as in heavy
commercial use such as delivery, taxi, patrol car or livery
Inspect frequently, service as
required– Replace cabin air filter (if equipped)
– Replace engine air filter
Every 5,000 miles (8,000 km)– Inspect brake system
– Inspect wheels and related components for abnormal
noise, wear, looseness or drag
– Lubricate control arm and steering ball joints if equipped
with grease fittings
– Rotate tires, inspect tires for wear and measure tread
depth
Every 5,000 miles (8,000 km) or
6 months– Inspect and lubricate U-joints
Every 5,000 miles (8,000 km),
6 months or 200 hours of engine
operation– Change engine oil and filter
Every 15,000 miles (24,000 km)– Replace fuel filter (Crown Victoria, Grand Marquis and
Town Car)
Every 30,000 miles (48,000 km)– Change automatic transmission fluid (except 6R80
transmission)
Every 60,000 miles (96,000 km)– Replace spark plugs
Scheduled Maintenance Guide
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Crown Victoria police interceptor & taxi, and Executive Series Town Car
equipped with engine idle hour meter
Inspect frequently, service as
required– Replace cabin air filter (if equipped)
Every 5,000 miles (8,000 km)– Inspect brake system
– Inspect wheels and related components for abnormal
noise, wear, looseness or drag
– Lubricate control arm and steering ball joints if equipped
with grease fittings
– Rotate tires, inspect tires for wear and measure tread
depth
Every 5,000 miles (8,000 km) or
6 months– Inspect and lubricate U-joints
Every 5,000 miles (8,000 km),
6 months or as indicated by
time/mileage calculation– Change engine oil and filter (see description below)
Every 15,000 miles (24,000 km)– Replace fuel filter
Every 30,000 miles (48,000 km)– Change automatic transmission fluid (except 6R80
transmission)
Every 60,000 miles (96,000 km)– Replace spark plugs
Scheduled Maintenance Guide
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replacement/additional
transmitters ...............................81
replacing the batteries .............80
Roadside assistance ..................193
S
Safety belts (see Safety
restraints) ..........100, 105, 107–109
Safety Canopy ...........................125
Safety defects, reporting ..........224
Safety restraints ........100, 105–109
Belt-Minder...........................110
extension assembly ................109
for adults .................105, 107–108
for children .............................128
lap belt ....................................106
Occupant Classification
Sensor ......................................102
warning light and
chime ...............................109–110
Safety restraints - LATCH
anchors ......................................137
Safety seats for children ..........132
Safety Compliance
Certification Label ....................272
Scheduled Maintenance Guide
Normal Scheduled
Maintenance and Log .............285
Seats ............................................91
child safety seats ....................132
cleaning ...................................230
easy access/easyout feature ....99
heated ........................................98
memory seat .....................80, 100
SecuriCode keyless entry
system ..........................................83SecuriLock passive anti-theft
system ..........................................85
Servicing your vehicle ..............233
Spark plugs,
specifications .....................267, 271
Specification chart,
lubricants ...................................268
Speed control ..............................61
Starting a flex fuel vehicle .......179
Starting your vehicle ........177–179
jump starting ..........................211
Steering wheel
controls ......................................63
tilting .........................................55
T
Tilt steering wheel ......................55
Tire Pressure Monitoring
System (TPMS)
Tires, Wheels and Loading ....161
Tires ...........................146–147, 202
alignment ................................154
care ..........................................150
changing ..........................202, 207
checking the pressure ............150
inflating ...................................148
label .........................................160
replacing ..................................152
rotating ....................................155
safety practices .......................154
sidewall information ...............155
snow tires and chains ............166
spare tire .........................203, 205
terminology .............................147
tire grades ...............................147
treadwear ........................146, 151
Towing .......................................173
recreational towing .................176
Index
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