2012 FORD EXPEDITION octane

•Fuels can also be harmful if absorbed through the skin. If fuel is
splashed on the skin and/or clothing, promptly remove contaminated
clothing and wash skin thoroughly with soap and water. Repeated or
prolonged skin contact with fuel liquid or vapor causes skin irritation.
•Be particularly careful if you are taking “Antabuse” or other forms of
disulfiram for the treatment of alcoholism. Breathing gasoline and/or
ethanol vapors, or skin contact could cause an adverse reaction. In
sensitive individuals, serious personal injury or sickness may result. If
fuel is splashed on the skin, promptly wash skin thoroughly with soap
and water. Consult a physician immediately if you experience an
adverse reaction.
•FFV fuel tanks may contain zero to 85% ethanol. Any fuel blends
containing gasoline and ethanol should be treated the same as “Fuel
Ethanol.” Flex fuel vehicles have a yellow bezel placed over the fuel
fill inlet.
Pure ethanol is the alcohol which is the intoxicating agent in liquor, beer
and wine. It is distilled from the fermentation of plants such as field corn
and sugar cane. When ethanol is produced for use in motor fuels, a small
amount of gasoline is added to make it unfit for beverage use. The
resulting ethanol blend is called denatured fuel ethanol meaning that it is
denatured with 2% to 5% gasoline and is suitable for automotive use.
During the summer season, fuel ethanol may contain a maximum of 85%
denatured ethanol (Ed85) and 15% unleaded gasoline. The fuel ethanol
has a higher octane rating than unleaded regular or premium gasoline
and this allows the design of engines with greater efficiency and power.
Winter blends may contain up to 75% denatured ethanol (Ed75) and up
to 25% unleaded gasoline to enhance cold engine starts. Severely cold
weather may require additional measures for reliable starting.
Ethanol is more chemically active than gasoline. It corrodes some metals
and causes some plastic and rubber components to swell, break down or
become brittle and crack, especially when mixed with gasoline. Special
materials and procedures have been developed for flexible fuel vehicles
and the dispensers used by ethanol fuel providers.
WARNING:Flexible fuel components and standard unleaded
gasoline fuel components are not interchangeable. If your vehicle
is not serviced in accordance with flexible fuel vehicles procedures,
damage may occur and your warranty may be invalidated.
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Choosing the right fuel
Use only UNLEADED FUEL and FUEL ETHANOL (Ed75–Ed85).
The use of leaded fuel is prohibited by law and could damage your
vehicle.
Your vehicle was not designed to use fuel or fuel additives with metallic
compounds, including manganese-based additives.
Note:Use of any fuel other than those recommended may cause
powertrain damage, a loss of vehicle performance, and repairs may not
be covered under warranty.
Octane recommendations
“Regular” unleaded gasoline with a pump (R+M)/2 octane rating of 87 is
recommended. Some stations offer fuels posted as “Regular” with an
octane rating below 87, particularly in high altitude areas. Fuels with
octane levels below 87 are not recommended.
Do not be concerned if your engine
sometimes knocks lightly. However,
if it knocks heavily under most
driving conditions while you are
using fuel with the recommended
octane rating, see your authorized dealer to prevent any engine damage.
FFV engines
Your vehicle is designed to use Fuel Ethanol (Ed75–Ed85),“Regular”
unleaded gasoline or any mixture of the two fuels.
Use of other fuels such as Fuel Methanol may cause powertrain
damage, a loss of vehicle performance, and your warranty may be
invalidated.
It is best not to alternate repeatedly between gasoline and E85. If you do
switch fuels, it is recommended that you add as much fuel as
possible—at least half a tank. Do not add less than five gallons (18.9L)
when refueling. You should drive the vehicle immediately after refueling
for at least 5 miles (8 km) to allow the vehicle to adapt to the change in
ethanol concentration.
If you exclusively use E85 fuel, it is recommended to fill the fuel tank
with regular unleaded gasoline at each scheduled oil change.
87(R+M)/2 METHOD
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Fuel quality
Unleaded gasoline engines
If you experience starting, rough idle or hesitation driveability problems
during a cold start, try a different brand of “Regular” unleaded gasoline.
FFV engines
If you experience starting, rough idle or hesitation driveability problems
during a cold start, try a different brand of E85 fuel. If the driveability
problems continue, fill the vehicle with regular unleaded gasoline and
drive vehicle normally until gasoline is used. See your authorized dealer
if the problem persists.
Do not add aftermarket fuel additive products to your fuel tank. It should
not be necessary to add any aftermarket products to your fuel tank if you
continue to use high quality fuel of the recommended octane rating. These
products have not been approved for your engine and could cause damage
to the fuel system. Repairs to correct the effects of using an aftermarket
product in your fuel may not be covered by your warranty.
Many of the world’s automakers approved the World-Wide Fuel Charter
that recommends gasoline specifications to provide improved
performance and emission control system protection for your vehicle.
Gasolines that meet the World-Wide Fuel Charter should be used when
available. Ask your fuel supplier about gasolines that meet the
World-Wide Fuel Charter.
Cleaner air
Ford endorses the use of reformulated “cleaner-burning” gasolines to
improve air quality, per the recommendations in theChoosing the right
fuelsection.
Running out of fuel
Avoid running out of fuel because this situation may have an adverse
effect on powertrain components.
If you have run out of fuel:
•You may need to cycle the ignition from off to on several times after
refueling to allow the fuel system to pump the fuel from the tank to
the engine. On restarting, cranking time will take a few seconds longer
than normal.
•Normally, adding 1 gallon (3.8L) of fuel is enough to restart the
engine. If the vehicle is out of fuel and on a steep grade, more than
1 gallon (3.8L) may be required.
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ESSENTIALS OF GOOD FUEL ECONOMY
Measuring techniques
Your best source of information about actual fuel economy is you, the
driver. You must gather information as accurately and consistently as
possible. Fuel expense, frequency of fill-ups or fuel gauge readings are
NOT accurate as a measure of fuel economy. We do not recommend taking
fuel economy measurements during the first 1,000 miles (1,600 km) of
driving (engine break-in period). You will get a more accurate
measurement after 2,000 miles–3,000 miles (3,000 km–5,000 km).
Filling the tank
The advertised fuel capacity of the fuel tank on your vehicle is equal to
the rated refill capacity of the fuel tank as listed in theMaintenance
product specifications and capacitiessection of this chapter.
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.
•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).
Maintenance and Specifications
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ENGINE DATA
Engine 5.4L V8 Engine
Cubic inches 330
Fuel Minimum 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 +/– 0.05 mm)
Compression ratio 9.8:1
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filter, specifications ........329, 357
recommendations ...................329
refill capacities ........................358
specifications ..........................358
Event data recording ....................7
Exhaust fumes ..........................240
F
Fail safe cooling ........................336
Fleet MyKey programming ......113
Flexible Fuel Vehicle (FFV) ....338
Floor mats .........................104–105
Fluid capacities .........................358
Fog lamps ....................................69
Four-Wheel Drive vehicles .......267
control trac .............................267
description ..............................268
driving off road .......................270
indicator light .........................267
preparing to drive your
vehicle .....................................253
Fuel ............................................338
calculating fuel
economy ......................22, 30, 345
cap ...........................................340
capacity ...................................358
choosing the right fuel ...........342
detergent in fuel .....................343
filler funnel .............................343
filling your vehicle
with fuel ..................338, 340, 345
filter, specifications ........337, 357
fuel pump shut-off switch .....281
improving fuel economy ........345
octane rating ...........342, 363–364
quality ......................................343
running out of fuel .........299, 343safety information relating to
automotive fuels .....................338
Fuel - flex fuel vehicle
(FFV) .................................338, 342
Fuses ..................................282–283
G
Garage door opener ....................98
Gas cap (see Fuel cap) ............340
Gas mileage
(see Fuel economy) .................345
Gauges .........................................18
H
Hazard flashers .........................280
Headlamps ...................................69
aiming ........................................71
autolamp system .......................69
bulb specifications ....................75
daytime running lights .............70
flash to pass ..............................70
high beam .................................70
replacing bulbs .........................76
turning on and off ....................69
Heating
heating and air conditioning
system .................................58–59
Hood ..........................................323
I
Ignition .......................236, 363–364
Illuminated visor mirror .............82
Infant seats
(see Safety seats) .....................184
Index
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Inspection/maintenance (I/M)
testing ........................................350
Instrument panel
cleaning ...................................317
cluster ........................................12
lighting up panel and
interior .......................................71
J
Jack ............................................290
positioning ...............................290
storage .....................................290
Jump-starting your vehicle ......300
K
Keyless entry system
autolock ...................................118
keypad .....................................128
locking and unlocking doors ..129
programming entry code .......128
Keys ...................................112, 131
positions of the ignition .........236
L
Lamps
autolamp system .......................69
bulb replacement
specifications chart ..................75
daytime running light ...............70
fog lamps ...................................69
headlamps .................................69
headlamps, flash to pass ..........70
instrument panel, dimming .....71
interior lamps .....................73, 75
replacing bulbs ...................76, 78
LATCH anchors .........................188
Liftgate ......................105, 109, 124
Lights, warning and indicator ....12anti-lock brakes (ABS) ..........244
Limited-slip axle .......................252
Loading instructions .................228
Load limits .................................222
Locks
autolock ...................................118
childproof ................................122
doors ........................................118
Lubricant specifications ...........358
Lug nuts ....................................298
Lumbar support, seats .............141
M
Message center .....................19, 28
english/metric button .........24, 34
system check button ................34
warning messages ...............24, 34
Mirrors ...................................89–90
automatic dimming rearview
mirror ........................................89
fold away ...................................90
heated ........................................91
programmable memory ..........125
signal .........................................91
Moon roof ....................................97
Motorcraftparts ..............321, 357
MyKey ........................................113
N
Navigation system .......................57
O
Octane rating ............................342
Oil (see Engine oil) ..................327
Index
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