2016 FORD E SERIES octane

FUEL QUALITY
Choosing the Right Fuel
We recommend regular unleaded gasoline
with a pump (R+M)/2 octane rating of 87.
Some fuel stations offer fuels posted as
regular unleaded gasoline with an octane
rating below 87, particularly in high altitude
areas. We do not recommend fuels with
an octane rating below 87.
For vehicles with EcoBoost engines, to
provide improved performance, we
recommend premium fuel for severe duty
usage such as trailer tow.
Do not use any fuel other than those
recommended because they could lead to
engine damage that may not be covered
by the vehicle Warranty.
Note:
Use of any fuel other than those
recommended can impair the emission
control system and cause a loss of vehicle
performance.
Do not use:
• Diesel fuel.
• Fuels containing kerosene or paraffin.
• Fuel containing more than 15% ethanol
or E85 fuel.
• Fuels containing methanol.
• Fuels containing metallic-based
additives, including manganese-based
compounds. •
Fuels containing the octane booster
additive, methylcyclopentadienyl
manganese tricarbonyl (MMT).
• Leaded fuel (using leaded fuel is
prohibited by law).
The use of fuels with metallic compounds
such as methylcyclopentadienyl
manganese tricarbonyl (commonly known
as MMT), which is a manganese-based
fuel additive, will impair engine
performance and affect the emission
control system.
Do not be concerned if the engine
sometimes knocks lightly. However, if the
engine knocks heavily while using fuel with
the recommended octane rating, contact
an authorized dealer to prevent any engine
damage.
FUEL QUALITY
Choosing the Right Fuel - Flex Fuel
Vehicles Use regular unleaded gasoline with a
minimum pump (R+M)/2 octane rating of
87, or regular unleaded gasoline blended
with a maximum of 85% ethanol (E85).
Flex fuel vehicles have a yellow fuel filler
cap or the fuel tank filler pipe will have a
yellow housing or bezel. Some fuel stations
offer fuels posted as regular unleaded
gasoline with an octane rating below 87,
particularly in high altitude areas. Fuels
with octane levels below 87 are not
recommended.
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Do not use any fuel other than those
recommended because they could lead to
engine damage that may not be covered
by the vehicle Warranty.
Note:
Use of any fuel other than those
recommended can impair the emission
control system and cause a loss of vehicle
performance.
Do not use:
• Diesel fuel.
• Fuels containing kerosene or paraffin.
• Fuels containing more than 85%
ethanol or E100 fuel.
• Fuels containing methanol.
• Fuels containing metallic-based
additives, including manganese-based
compounds.
• Fuels containing the octane booster
additive, methylcyclopentadienyl
manganese tricarbonyl (MMT).
• Leaded fuel (using leaded fuel is
prohibited by law).
The use of fuels with metallic compounds
such as methylcyclopentadienyl
manganese tricarbonyl (commonly known
as MMT), which is a manganese-based
fuel additive, will impair engine
performance and affect the emission
control system.
Do not be concerned if the engine
sometimes knocks lightly. However, if the
engine knocks heavily while using fuel with
the recommended octane rating, contact
an authorized dealer to prevent any engine
damage.
RUNNING OUT OF FUEL
Avoid running out of fuel. Running out of
fuel can cause damage not covered by the
vehicle Warranty. If your vehicle runs out of fuel:
•
Normally, adding 1.3 gal (5 L) of fuel is
enough to restart the engine. If your
vehicle is on a steep grade, more fuel
may be required.
• 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.
Filling a Portable Fuel Container
Use the following guidelines to avoid
electrostatic charge build-up when filling
an ungrounded fuel container:
• Only use an approved fuel container to
transfer fuel to your vehicle. Place the
container on the ground when filling.
• Do not fill a fuel container while it is
inside your vehicle (including the cargo
area).
• Keep the fuel pump nozzle in contact
with the fuel container while filling.
• Do not use a device that holds the fuel
pump nozzle lever in the fill position.
REFUELING WARNINGS
Fuel vapor burns violently and a fuel
fire can cause severe injuries.
Read and follow all the instructions
on the pump island.
Turn off your engine when you are
refueling.
Do not smoke if you are near fuel or
refueling your vehicle.
Keep sparks, flames and smoking
materials away from fuel.
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ENGINE SPECIFICATIONS - 5.4L V8
5.4L V8
Engine
330
Cubic inches
Minimum 87 octane or E85
Required fuel
1-3-7-2-6-5-4-8
Firing order
Coil on plug
Ignition system
0.051 — 0.057 in. (1.29 — 1.45 mm)
Spark plug gap
9.0:1
Compression ratio
Drivebelt Routing
5.4L V8 Engine with A/C 5.4L V8 Engine without A/C
ENGINE SPECIFICATIONS - 6.8L
6.8L V10
Engine
415
Cubic inches
Minimum 87
Required fuel
1-6-5-10-2-7-3-8-4-9
Firing order
Coil on plug
Ignition system
0.052 — 0.056 in. (1.32 — 1.42 mm)
Spark plug gap
0.051 — 0.057 in. (1.29 — 1.45 mm)
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