Fuel Consumption - Ford F-250 2017 Owner's Manual

E139202
2. Insert the fuel pump nozzle up to the
first notch on the nozzle A. Keep it
resting on the cover of the fuel tank
filler pipe opening.
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3. Hold the fuel pump nozzle in the lower
position B when refueling. Holding the
fuel pump nozzle in the higher position
A may affect the flow of fuel and shut
off the fuel pump nozzle before the fuel
tank is full.
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201710, Second Printing
Fuel and Refueling
A
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4. Slightly raise the fuel pump nozzle and
5. Replace the fuel tank filler cap and
Note: Do not attempt to start the engine
if you have filled the fuel tank with incorrect
fuel. Incorrect fuel use can cause damage
not covered by the vehicle Warranty. Have
your vehicle checked immediately.
Dual Fuel Tanks
Your vehicle may have a dual fuel tank
delivery system which operates
independently and automatically. The fuel
A
pump in the front fuel tank delivers fuel to
the engine. When the fuel level in the front
fuel tank drops below three quarter full,
fuel automatically transfers from the rear
fuel tank to the front fuel tank. Whenever
there is fuel in the rear fuel tank, the front
fuel tank level remains between half and
three quarter full.
Note: If your vehicle runs out of fuel, you
must add fuel to the front fuel tank to
B
restart the engine.

FUEL CONSUMPTION

The advertised capacity is the maximum
amount of fuel that you can add to the fuel
tank after running out of fuel. Included in
the advertised capacity is an empty
reserve. The empty reserve is an
unspecified amount of fuel that remains
in the fuel tank when the fuel gauge
indicates empty.
195
then slowly remove it.
close the fuel tank filler door.
(If Equipped)