fuel LINCOLN NAVIGATOR 2010 Workshop Manual

The advertised capacity is the amount of the indicated capacity and the
empty reserve combined. Indicated capacity is the difference in the
amount of fuel in a full tank and a tank when the fuel gauge indicates
empty. Empty reserve is the small amount of fuel remaining in the fuel
tank after the fuel gauge indicates empty.
The amount of usable fuel in the empty reserve varies and should
not be relied upon to increase driving range. When refueling your
vehicle after the fuel gauge indicates empty, you might not be
able to refuel the full amount of the advertised capacity of the
fuel tank due to the empty reserve still present in the tank.
For consistent results when filling the fuel tank:
•Turn the engine/ignition switch to the off position prior to refueling,
an error in the reading will result if the engine is left running.
•Use the same filling rate setting (low — medium — high) each time
the tank is filled.
•Allow no more than two automatic click-offs when filling.
•Always use fuel with the recommended octane rating.
•Use a known quality gasoline, preferably a national brand.
•Use the same side of the same pump and have the vehicle facing the
same direction each time you fill up.
•Have the vehicle loading and distribution the same every time.
Your results will be most accurate if your filling method is consistent.
Calculating fuel economy
1. Fill the fuel tank completely and record the initial odometer reading
(in miles or kilometers).
2. Each time you fill the tank, record the amount of fuel added (in
gallons or liters).
3. After at least three to five tank fill-ups, fill the fuel tank and record
the current odometer reading.
4. Subtract your initial odometer reading from the current odometer
reading.
5. Follow one of the simple calculations in order to determine fuel
economy:
Calculation 1:Divide total miles traveled by total gallons used.
Calculation 2:Multiply liters used by 100, then divide by total
kilometers traveled.
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Keep a record for at least one month and record the type of driving (city
or highway). This will provide an accurate estimate of the vehicle’s fuel
economy under current driving conditions. Additionally, keeping records
during summer and winter will show how temperature impacts fuel
economy. In general, lower temperatures give lower fuel economy.
Driving style — good driving and fuel economy habits
Give consideration to the lists that follow and you may be able to change
a number of variables and improve your fuel economy.
Habits
•Smooth, moderate operation can yield up to 10% savings in fuel.
•Steady speeds without stopping will usually give the best fuel
economy.
•Idling for long periods of time (greater than one minute) may waste
fuel.
•Anticipate stopping; slowing down may eliminate the need to stop.
•Sudden or hard accelerations may reduce fuel economy.
•Slow down gradually.
•Driving at reasonable speeds (traveling at 55 mph [88 km/h] uses 15%
less fuel than traveling at 65 mph [105 km/h]).
•Revving the engine before turning it off may reduce fuel economy.
•Using the air conditioner or defroster may reduce fuel economy.
•You may want to turn off the speed control in hilly terrain if
unnecessary shifting between the top gears occurs. Unnecessary
shifting of this type could result in reduced fuel economy.
•Warming up a vehicle on cold mornings is not required and may
reduce fuel economy.
•Resting your foot on the brake pedal while driving may reduce fuel
economy.
•Combine errands and minimize stop-and-go driving.
Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toMaintenance product
specifications and capacitiesin this chapter.
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•Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found inscheduled maintenance information.
Conditions
•Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
•Carrying unnecessary weight may reduce fuel economy (as much as
1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried).
•Adding certain accessories to your vehicle (for example; bug
deflectors, rollbars/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
•Using fuel blended with alcohol may lower fuel economy.
•Fuel economy may decrease with lower temperatures during the first
8–10 miles (12–16 km) of driving.
•Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
•Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
•Four-wheel-drive operation (if equipped) is less fuel efficient than
two-wheel-drive operation.
•Close windows for high speed driving.
EPA fuel economy estimates
Every new vehicle should have a sticker on the window called the
Monroney Label which contains EPA fuel economy estimates. Contact
your authorized dealer if the Monroney label is not supplied with your
vehicle. The EPA fuel economy estimates should be your guide for the
fuel economy comparisons with other vehicles. Your fuel economy may
vary depending upon the method of operation and conditions.
EMISSION CONTROL SYSTEM
Your vehicle is equipped with various emission control components and a
catalytic converter which will enable your vehicle to comply with
applicable exhaust emission standards. To make sure that the catalytic
converter and other emission control components continue to work
properly:
•Use only the specified fuel listed.
•Avoid running out of fuel.
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On board diagnostics (OBD-II)
Your vehicle is equipped with a computer that monitors the engine’s
emission control system. This system is commonly known as the On
Board Diagnostics System (OBD-II). The OBD-II system protects the
environment by ensuring that your vehicle continues to meet
government emission standards. The OBD-II system also assists your
authorized dealer in properly servicing your vehicle. When the service
engine soon
indicator illuminates, the OBD-II system has detected
a malfunction. Temporary malfunctions may cause the service engine
soon
indicator to illuminate. Examples are:
1. The vehicle has run out of fuel—the engine may misfire or run poorly.
2. Poor fuel quality or water in the fuel—the engine may misfire or run
poorly.
3. The fuel fill inlet may not have been properly closed. SeeEasy Fuel™
“no cap” fuel systemin this chapter.
4. Driving through deep water—the electrical system may be wet.
These temporary malfunctions can be corrected by filling the fuel tank
with good quality fuel, properly closing the fuel fill inlet or letting the
electrical system dry out. After three driving cycles without these or any
other temporary malfunctions present, the service engine soon
indicator should stay off the next time the engine is started. A driving
cycle consists of a cold engine startup followed by mixed city/highway
driving. No additional vehicle service is required.
If the service engine soon
indicator remains on, have your vehicle
serviced at the first available opportunity. Although some malfunctions
detected by the OBD-II may not have symptoms that are apparent,
continued driving with the service engine soon
indicator on can
result in increased emissions, lower fuel economy, reduced engine and
transmission smoothness, and lead to more costly repairs.
Readiness for Inspection/Maintenance (I/M) testing
Some state/provincial and local governments may have
Inspection/Maintenance (I/M) programs to inspect the emission control
equipment on your vehicle. Failure to pass this inspection could prevent
you from getting a vehicle registration. Your vehicle may not pass the I/M
test if the service engine soon
indicator is on or not working
properly (bulb is burned out), or if the OBD-II system has determined
that some of the emission control systems have not been properly
checked. In this case, the vehicle is considered not ready for I/M testing.
Maintenance and Specifications
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MAINTENANCE PRODUCT SPECIFICATIONS AND CAPACITIES
Item Capacity Ford part nameFord part number /
Ford specification
Brake fluidBetween MIN and
MAX on reservoirMotorcraft High
Performance DOT 3
Motor Vehicle Brake
FluidPM-1-C /
WSS-M6C62-A or
WSS-M6C65-A1
Hinges, latches, striker
plates and rotors, seat
tracks, fuel filler door
hinge and spring— Multi-Purpose GreaseXG-4 or XL-5 /
ESB-M1C93-B
Lock cylinders —Motorcraft Penetrating
and Lock LubricantXL-1 /
None
Engine coolant (Base
radiator without aux
rear heat)16.4 quarts
(15.5L)
Motorcraft Premium
Gold Engine Coolant
(yellow-colored)
1
VC-7-B /
WSS-M97B51-A1 Engine coolant (Heavy
duty trailer tow radiator
without aux rear heat)16.9 quarts
(16.0L)
Engine coolant (Base
radiator with aux rear
heat)19.0 quarts
(18.0L)
Engine coolant (Heavy
duty trailer tow radiator
with aux rear heat)19.5 quarts
(18.5L)
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Item Capacity Ford part nameFord part number /
Ford specification
Rear axle
fluid–Conventional
differential
(9.75 inch axle)4.5 pints (2.1L)Motorcraft SAE 75W-140
Synthetic Rear Axle
Lube
5
XY-75W140-QL /
WSL-M2C192-A
Transfer case fluid
(4X4)1.6-1.8 quarts
(1.5-1.7L)Motorcraft Transfer Case
FluidXL–12 /
—
Windshield washer fluid 4.5 quarts (4.1L)Motorcraft Premium
Windshield Washer
ConcentrateZC-32-A /
WSB-M8B16-A2
Fuel tank (Standard)28.0 gallons
(106.0L)——
Fuel tank (Navigator L)33.5 gallons
(126.8L)——
1Add the coolant type originally equipped in your vehicle.2Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only meet the
requirements of Ford specification WSS-M2C930-A and the API Certification mark.3Indicates only approximate dry-fill capacity. Some applications may vary based on cooler size and
if equipped with an in-tank cooler.4Automatic transmissions that require MERCON
LV should only use MERCON
LV fluid. Refer to
scheduled maintenance informationto determine the correct service interval. Use of any fluid
other than the recommended fluid may cause transmission damage.5Your vehicle’s rear axle is filled with a synthetic rear axle lubricant and is considered lubricated
for life. These lubricants are not to be checked or changed unless a leak is suspected, service is
required or the axle has been submerged in water. The axle lubricant should be changed any time
the axle has been submerged in water.
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ENGINE DATA
Engine 5.4L V8 engine
Cubic inches 330
Fuel 87 octane or (E-85)
Firing order 1-3-7-2-6-5-4-8
Ignition system Coil on plug
Spark plug gap 0.039–0.043 inch (1.05 +/–
0.05mm)
Compression ratio 9.8:1
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Locking gas plug for capless fuel system
Wheel locks
For maximum vehicle performance, keep the following information in
mind when adding accessories or equipment to your vehicle:
•When adding accessories, equipment, passengers and luggage to your
vehicle, do not exceed the total weight capacity of the vehicle or of
the front or rear axle (GVWR or GAWR as indicated on the Safety
Compliance Certification label). Consult your authorized dealer for
specific weight information.
•The Federal Communications Commission (FCC) and Canadian Radio
Telecommunications Commission (CRTC) regulate the use of mobile
communications systems — such as two-way radios, telephones and
theft alarms - that are equipped with radio transmitters. Any such
equipment installed in your vehicle should comply with FCC or CRTC
regulations and should be installed only by a qualified service
technician.
•Mobile communications systems may harm the operation of your
vehicle, particularly if they are not properly designed for automotive
use.
•To avoid interference with other vehicle functions, such as anti-lock
braking systems, amateur radio users who install radios and antennas
onto their vehicle should not locate the Amateur Radio Antennas in
the area of the driver’s side hood.
•Electrical or electronic accessories or components that are added to
the vehicle by the authorized dealer or the owner may adversely affect
battery performance and durability.
Accessories
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FORD ESP EXTENDED SERVICE PLANS
More than 30 million Ford, Lincoln, and Mercury owners have discovered
the powerful protection of Ford ESP. It is the only extended service plan
backed by Ford Motor Company, and provides “peace of mind”
protection beyond the New Vehicle Limited Warranty coverage.
Up to 500+ Covered Vehicle Components
There are four, new-vehicle Extended Service Plans with different levels
of coverage. Ask you dealer for details.
PremiumCare –Our most comprehensive coverage. With over 500
covered components, this plan is so complete that we generally only
discuss what’s not covered!
ExtraCare –Covers 113 components, and includes many high-tech
items.
BaseCare –Covers 84 components.
PowertrainCare –Covers 29 critical components.
Ford ESP is honored by all Ford, Lincoln and Mercury Dealers in
the U.S. and CanadaIt’s the only extended service plan authorized and
backed by Ford Motor Company. That means you get:
•Reliable, quality service anywhere you go.
•Factory-trained technicians.
•Genuine Ford and Motorcraft
Parts.
Rental car reimbursement
If your vehicle is kept overnight for covered repairs,you are
eligible for rental car coverage, including Bumper-to-Bumper warranty
repairs, or manufacturer’s recalls.
Transferable coverage
If you sell your vehicle before your Ford ESP coverage expires, you can
transfer any remaining coverage to the new owner. Whenever you’re
ready to sell your car, prospective buyers may feel better about taking a
risk on your used vehicle. Ford ESP may add resale value!
Plus,exclusive 24/7 roadside assistance,including:
•Towing, flat-tire change and battery jump starts.
•Out-of-fuel and lock-out assistance.
•Travel expense reimbursement for lodging, meals and rental car.
•Destination assistance for taxi, shuttle, rental car coverage and
emergency transportation.
Ford Extended Service Plan
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Child safety seats - booster
seats ...........................................211
Cleaning your vehicle
engine compartment ..............330
instrument panel ....................332
interior .............................332–333
plastic parts ............................331
washing ....................................328
waxing .....................................329
wheels ......................................329
wiper blades ............................331
Clock ..........................................103
Compass, electronic
set zone adjustment .................25
Console ......................................102
overhead ..........................101–102
Controls
power seat ...............................157
steering column ......................112
Coolant
checking and adding ..............345
refill capacities ................348, 368
specifications ..........................368
Cruise control
(see Speed control) ..................110
Customer Assistance ................292
Ford Extended Service Plan...377
Getting assistance outside the
U.S. and Canada .....................325
Getting roadside assistance ...292
Getting the service you
need .........................................321
Ordering additional owner’s
literature .................................326
Utilizing the
Mediation/Arbitration
Program ...................................325D
Daytime running lamps
(see Lamps) ................................87
Dipstick
automatic transmission fluid...364
engine oil .................................340
Driving under special
conditions ..................275, 285, 288
sand .........................................286
snow and ice ...........................289
through water .................287, 291
DVD system .................................47
E
Electronic message center .........19
Emergencies, roadside
jump-starting ..........................313
running out of fuel .........312, 356
Emission control system ..........360
Engine ................................371–372
cleaning ...................................330
coolant .....................................345
fail-safe cooling .......................349
idle speed control ...................343
lubrication specifications .......368
refill capacities ........................368
service points ..........................337
starting after a collision .........294
Engine block heater .................258
Engine oil ..................................340
change oil soon warning,
message center .......................340
checking and adding ..............340
dipstick ....................................340
filter, specifications ........342, 367
recommendations ...................342
refill capacities ........................368
specifications ..........................368
Index
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