2005 FORD E-450 octane

If you must replace the fuel filler cap, replace it with a fuel filler
cap that is designed for your vehicle. The customer warranty may
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
87(R+M)/2 METHOD
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with the recommended octane rating, see your dealer or a qualified
service technician to prevent any engine damage.
Fuel quality
If you are experiencing starting, rough idle or hesitation driveability
problems, try a different brand of unleaded gasoline. “Premium”
unleaded gasoline is not recommended for vehicles designed to use
“Regular” unleaded gasoline because it may cause these problems to
become more pronounced. 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.
•The
indicator may come on. For more information on the
Service engine soonindicator, refer to theInstrument Cluster
chapter.
Fuel Filter
For fuel filter replacement, see your dealer or a qualified service
technician. Refer toscheduled maintenance informationfor the
appropriate intervals for changing the fuel filter.
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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
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 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.
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MERCON
and MERCON
V type fluids are not interchangeable.
DO NOT mix MERCON
and MERCON
V. Use of a transmission
fluid that indicates dual usage (MERCON
and MERCON
V) in
an automatic transmission application requiring MERCON
may
cause transmission damage. Use of any fluid other than the
recommended fluid may cause transmission damage.
2Add 4 oz. (118 ml) of Additive Friction Modifier XL-3 or equivalent for
complete refill of Visteon Traction-Lok rear axles.
3Add 8 oz. (237 ml) of Additive Friction Modifier XL-3 or equivalent
meeting Ford specification EST-M2C118-A for complete refill of Dana
Limited Slip rear axles.
ENGINE DATA
Engine*4.6L V8
engine5.4L V8
engine6.8L V10 engine
Cubic inches 281 330 415
Required fuel 87 octane 87 octane 87 octane
Firing order 1-3-7-2-6-5-4-8 1-3-7-2-6-5-4-8 1-6-5-10-2-7-3-8-4-9
Ignition system Coil on plug Coil on plug Coil on plug
Spark plug gap0.052–0.056
inch
(1.32–1.42mm)0.052–0.056
inch
(1.32–1.42mm)0.052–0.056 inch
(1.32–1.42mm)
Compression
ratio9.4:1 9.0:1 9.0:1
*Refer to thePower Stroke Direct Injection Turbo Diesel Owner’s
Guide Supplementfor diesel engine information.
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filter, specifications ........200, 224
recommendations ...................200
refill capacities ........................226
specifications ..................230, 233
Exhaust fumes ..........................148
F
Fail safe cooling ........................208
Fluid capacities .........................226
Four-Wheel Drive vehicles
preparing to drive your
vehicle .....................................151
Fuel ............................................209
calculating fuel economy .......214
cap ...........................................211
capacity ...................................226
choosing the right fuel ...........212
comparisons with EPA fuel
economy estimates .................217
detergent in fuel .....................213
filling your vehicle with
fuel ...........................209, 211, 214
filter, specifications ........213, 224
fuel pump shut-off switch .....164
improving fuel economy ........214
octane rating ...........212, 233–234
quality ......................................213
running out of fuel .................213
safety information relating to
automotive fuels .....................209
Fuses ..................................166–167
G
Garage door opener ....................53
Gas cap (see Fuel cap) ............211
Gas mileage
(see Fuel economy) .................214
Gauges .........................................15H
Hazard flashers .........................164
Headlamps ...................................41
bulb specifications ....................46
daytime running lights .............42
flash to pass ..............................42
high beam .................................42
replacing bulbs
...................47–48
turning on and off
....................41
Heating
heater only system
.............38, 40
heating and air conditioning
system
.......................................39
Hood
..........................................196
I
Ignition
.......................145, 233–234
Infant seats
(see Safety seats)
.......................90
Inspection/maintenance (I/M)
testing
........................................218
Instrument panel
cleaning
...................................192
cluster
........................................12
lighting up panel and
interior
.......................................43
J
Jump-starting your vehicle
......174
K
Keys
positions of the ignition
.........145
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L
Lamps
bulb replacement
specifications chart ..................46
daytime running light ...............42
headlamps .................................41
headlamps, flash to pass ..........42
instrument panel, dimming .....43
interior lamps ...........................45
replacing bulbs ...................46–50
Lane change indicator
(see Turn signal) ........................45
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........149
Load limits .................................126
Loading instructions .................133
Lubricant specifications ...230, 233
Lug nuts ....................................117
Lumbar support, seats ...............67
M
Mirrors
fold away ...................................57
side view mirrors (power) .......56
Motorcraft parts ................213, 224
O
Octane rating ............................212
Oil (see Engine oil) ..................198
P
Parking brake ............................150
Parts (see Motorcraft parts) ....224Power distribution box
(see Fuses) ...............................170
Power door locks ........................61
Power mirrors .............................56
Power point .................................55
Power steering ..........................150
fluid, checking and adding ....219
fluid, refill capacity ................226
fluid, specifications .........230, 233
Power Windows ...........................56
Preparing to drive your
vehicle ........................................151
R
Radio ..............18–19, 22, 25, 28, 32
Relays ................................166, 173
Remote entry system
illuminated entry ......................65
locking/unlocking doors ...........61
Roadside assistance ..................163
S
Safety Belt Maintenance ............81
Safety belts (see Safety
restraints) ........................72–74, 76
Safety defects, reporting ..........188
Safety restraints ....................72–76
belt minder ...............................77
extension assembly ..................80
for adults .............................73–74
for children .........................86–87
lap belt ......................................76
safety belt maintenance ...........81
warning light and chime ..........77
Safety seats for children ............90
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