octane FORD EXPEDITION 2005 2.G Owners Manual

be void for any damage to the fuel tank or fuel system if the
correct genuine Ford or Motorcraft fuel filler cap is not used.
The fuel system may be under pressure. If the fuel filler cap is
venting vapor or if you hear a hissing sound, wait until it stops
before completely removing the fuel filler cap. Otherwise, fuel may
spray out and injure you or others.
If you do not use the proper fuel filler cap, excessive pressure or
vacuum in the fuel tank may damage the fuel system or cause
the fuel cap to disengage in a collision, which may result in possible
personal injury.
Choosing the right fuel
Use only UNLEADED FUEL. 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. Studies indicate that
these additives can cause your vehicle’s emission control system to
deteriorate more rapidly. In Canada, premium grade fuel generally
contains more metallic additives than regular fuel. We recommend using
regular grade fuel. In Canada, many fuels contain metallic additives, but
fuels free of such additives may be available; check with your local fuel
dealer.
Do not use fuel containing methanol. It can damage critical fuel system
components.
Repairs to correct the effects of using a fuel for which your vehicle was
not designed may not be covered by your warranty.
Octane recommendations
Your vehicle is designed to use
“Regular” unleaded gasoline with
pump (R+M)/2 octane rating of 87.
We do not recommend the use of
gasolines labeled as “Regular” that
are sold with octane ratings of 86 or lower in high altitude areas.
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 dealer or a qualified
service technician to prevent any engine damage.
87(R+M)/2 METHOD
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Fuel quality
If you are experiencing starting, rough idle or hesitation driveability
problems during a cold start, try a different brand of gasoline. If the
problems persist, see your dealer or a qualified service technician.
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. Aftermarket products 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.
Running out of fuel
Avoid running out of fuel because this situation may have an adverse
affect 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.
•YourService engine soonindicator may come on. For more
information on theService engine soonindicator, refer to the
Instrument clusterchapter.
Fuel Filter
For fuel filter replacement, see your dealer or a qualified service
technician. Refer to the scheduled maintenance guide for the appropriate
intervals for changing the fuel filter.
Replace the fuel filter with an authorized Motorcraft part. The
customer warranty may be void for any damage to the fuel system
if an authorized Motorcraft fuel filter is not used.
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
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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 theRefill capacities
section 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 2 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).
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ENGINE DATA
Engine 5.4L V8 engine
Cubic inches 330
Required fuel 87 octane
Firing order 1-3-7-2-6-5-4-8
Ignition system Coil on plug
Spark plug gap 0.040–0.050 inch (1.02–1.28mm)
Compression ratio 9.85:1
VEHICLE DIMENSIONS
Vehicle dimensions 4x2 – inches (mm) 4x4 – inches (mm)
(1) Overall length 205.8 (5228) 205.8 (5228)
(2) Vehicle width
(Body)78.7 (2000) 78.7 (2000)
(2) Vehicle width
including mirrors92.4 (2392) 92.4 (2392)
(2) Vehicle width
with mirrors folded79.9 (2029) 79.9 (2029)
(2) Vehicle width
with optional
running boards81.7 (2074) 81.7 (2074)
(3) Overall height
(with roof rack)76.7 (1948) 76.6 (1944)
(4) Wheelbase 119.0 (3023) 119 (3023)
(5) Track - Front 67.0 (1701) 67.0 (1701)
(5) Track - Rear 67.3 (1708) 67.3 (1708)
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recommendations ...................326
refill capacities ........................351
specifications ..................353, 356
Exhaust fumes ..........................258
F
Fail safe cooling ........................334
Floor mats .................................146
Fluid capacities .........................351
Foglamps ...................................102
Four-Wheel Drive vehicles .......275
control trac .............................275
description ..............................276
driving off road .......................278
electronic shift ........................277
indicator light .........................275
preparing to drive your
vehicle .....................................264
Fuel ............................................335
calculating fuel economy ......137,
339
cap ...........................................337
capacity ...................................351
choosing the right fuel ...........338
comparisons with EPA fuel
economy estimates .................342
detergent in fuel .....................339
filling your vehicle
with fuel ..................335, 337, 340
filter, specifications ........339, 350
fuel pump shut-off switch .....287
improving fuel economy ........339
octane rating ...................338, 356
quality ......................................339
running out of fuel .................339
safety information relating to
automotive fuels .....................335
Fuses ..................................288, 290G
Garage Door Opener (see
Homelink wireless control
system) ......................................128
Gas cap (see Fuel cap) ............337
Gas mileage (see
Fuel economy) ..........................339
Gauges .........................................14
H
Hazard flashers .........................287
Headlamps .................................102
aiming ......................................104
autolamp system .....................102
bulb specifications ..................107
daytime running lights ...........103
flash to pass ............................103
high beam ...............................103
replacing bulbs .......................108
turning on and off ..................102
Heating
heating and air
conditioning system ...........92, 96
Homelink wireless control
system ........................................128
Hood ..........................................322
I
Ignition ...............................255, 356
Infant seats (see
Safety seats) .............................201
Inspection/maintenance
(I/M) testing ..............................344
Instrument panel
cleaning ...................................318
cluster ........................................10
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lighting up panel and
interior .....................................104
J
Jack ............................................220
positioning ...............................220
storage .....................................220
Jump-starting your vehicle ......298
K
Keyless entry system
programming entry code .......156
Keys ...................................157–159
positions of the ignition .........255
L
Lamps
autolamp system .....................102
bulb replacement
specifications chart ................107
daytime running light .............103
fog lamps .................................102
headlamps ...............................102
headlamps, flash to pass ........103
instrument panel, dimming ...104
interior lamps .........105–106, 108
replacing bulbs .......106, 108–111
Lane change indicator
(see Turn signal) ......................105
Liftgate ..............................146, 150
Lights, warning and indicator ....10
anti-lock brakes (ABS) ..........260
Limited-slip axle .......................264
Load limits .................................241
Loading instructions .................247Locks
childproof ................................149
doors ........................................148
Lubricant specifications ...353, 356
Lug nuts ....................................227
Lumbar support, seats .............163
M
Message center .........................134
english/metric button .............139
system check button ..............140
warning messages ...................140
Mirrors ...............................116, 121
automatic dimming rearview
mirror ......................................121
fold away .................................123
heated ......................................122
programmable memory ..151, 165
signal .......................................122
Moon roof ..................................117
Motorcraft parts ................339, 350
N
Navigation system .......................56
quick start .................................61
radio functions ..........................62
setting the clock .......................89
O
Octane rating ............................338
Oil (see Engine oil) ..................324
P
Panic alarm feature,
remote entry system ................151
Parking brake ............................261
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