Ford Ranger 2021-2024 Fuel and Refueling Ford Ranger

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SAFETY PRECAUTIONS

WARNING: 

Do not overfill the fuel

tank. The pressure in an overfilled tank
may cause leakage and lead to fuel spray
and fire.

WARNING: 

The fuel system may

be under pressure. If you hear a hissing
sound near the fuel filler inlet, do not
refuel until the sound stops. Otherwise,
fuel may spray out, which could cause
serious personal injury.

WARNING: 

Fuels can cause serious

injury or death if misused or mishandled.

WARNING: 

Fuel may contain

benzene, which is a cancer-causing
agent.

WARNING: 

When refueling always

shut the engine off and never allow
sparks or open flames near the fuel tank
filler valve. Never smoke or use a cell
phone while refueling. Fuel vapor is
extremely hazardous under certain
conditions. Avoid inhaling excess fumes.

Follow these guidelines when refueling:

Extinguish all smoking materials and
any open flames before refueling your
vehicle.

Always switch the engine off before
refueling.

Automotive fuels can be harmful or
fatal if swallowed. Fuel is highly toxic
and if swallowed can cause death or
permanent injury. If fuel is swallowed
immediately call a physician, even if no
symptoms are immediately apparent.
The toxic effects of fuel may not be
apparent for hours.

Avoid inhaling fuel vapors.  Inhaling fuel
vapor can lead to eye and respiratory
tract irritation.  In severe cases,
excessive or prolonged breathing of
fuel vapor can cause serious illness and
permanent injury.

Avoid getting fuel in your eyes. If you
splash fuel in your eyes, immediately
remove contact lenses (if worn), flush
with water for 15 minutes and seek
medical attention.  Failure to seek
proper medical attention could lead to
permanent injury.

Fuels can be harmful if absorbed
through the skin. If you splash fuel on
your skin, clothing or both, promptly
remove contaminated clothing and
thoroughly wash your skin with soap
and water. Repeated or prolonged skin
contact causes skin irritation.

Be particularly careful if you are taking
Antabuse or other forms of Disulfiram
for the treatment of alcoholism.
Breathing fuel vapors could cause an
adverse reaction, serious personal
injury or sickness. Immediately call a
physician if you experience any adverse
reactions.

FUEL QUALITY

Choosing the Right Fuel

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Your vehicle is designed to operate on
regular unleaded gasoline with a minimum
pump (R+M)/2 octane rating of 87.

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Fuel and Refueling

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Some fuel stations, particularly those in
high altitude areas, offer fuels posted as
regular unleaded gasoline with an octane
rating below 87. The use of these fuels
could result in engine damage that will not
be covered by the vehicle warranty.

For best overall vehicle and engine
performance, premium fuel with an octane
rating of 91 or higher is recommended. The
performance gained by using premium fuel
is most noticeable in hot weather as well
as other conditions, for example when
towing a trailer.  See 

Towing

 (page 221).

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.

We recommend Top Tier detergent
gasolines, where available to help minimize
engine deposits and maintain optimal
vehicle and engine performance. For
additional information, refer to
www.toptiergas.com.

Note:

Use of any fuel for which the vehicle

was not designed can impair the emission
control system, cause loss of vehicle
performance, and cause damage to the
engine which may not be covered by the
vehicle Warranty.

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.

FUEL FILLER FUNNEL
LOCATION

The fuel filler funnel is located under the
rear bench seat or behind the rear seat.

RUNNING OUT OF FUEL

Running out of fuel can cause damage not
covered by the vehicle Warranty.

If your vehicle runs out of fuel:

Add a minimum of 1.3 gal (5 L) of fuel
to restart the engine.

You may need to switch 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.  When restarting, cranking time
takes a few seconds longer than
normal.

Note:

If your vehicle is on a steep slope,

more fuel may be required.

Filling a Portable Fuel Container

WARNING: 

Flow of fuel through a

fuel pump nozzle can produce static
electricity. This can cause a fire if you are
filling an ungrounded fuel container.

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Use the following guidelines to avoid
electrostatic charge build-up, which can
produce a spark, 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 it.

Do not fill a fuel container when it is
inside your vehicle (including the cargo
area).

Keep the fuel pump nozzle in contact
with the fuel container when filling it.

Do not use a device that holds the fuel
pump nozzle lever in the fill position.

Adding Fuel From a Portable Fuel
Container

WARNING: 

Do not insert the nozzle

of a fuel container or an aftermarket
funnel into the fuel filler neck. This may
damage the fuel system filler neck or its
seal and cause fuel to run onto the
ground.

WARNING: 

Do not try to pry open

or push open the capless fuel system
with foreign objects. This could damage
the fuel system and its seal and cause
injury to you or others.

WARNING: 

Do not dispose of fuel

in the household refuse or the public
sewage system. Use an authorized waste
disposal facility.

When refueling the vehicle fuel tank from
a fuel container, use the fuel filler funnel
included with your vehicle.  See 

Fuel Filler

Funnel Location

 (page 150).

Note:

Do not use aftermarket funnels as

they may not work with the capless fuel
system and can damage it.

When refueling the vehicle fuel tank from
a fuel container, do the following:

1.

Fully open the fuel filler door.

2. Fully insert the fuel filler funnel into the

fuel filler inlet.

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3. Add fuel to your vehicle from the fuel

container.

4. Remove the fuel filler funnel.

5. Fully close the fuel filler door.

6. Clean the fuel filler funnel and place it

back in your vehicle or correctly dispose
of it.

Note:

Extra funnels can be purchased from

an authorized dealer if you choose to
dispose of the funnel.

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REFUELING

Refueling System Overview

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B

C

A

Fuel filler door.

A

Fuel tank filler valve.

B

Fuel tank filler pipe.

C

Your vehicle does not have a fuel tank filler
cap.

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Left-hand side. To open the fuel
filler door, press the center rear
edge of the fuel filler door and
then release.

A

Right-hand side. To open the
fuel filler door, press the center
rear edge of the fuel filler door
and then release.

B

Left-hand side. Pull the rear of
the fuel filler door to open it.

C

Right-hand side. Pull the rear of
the fuel filler door to open it.

D

Refueling Your Vehicle

WARNING: 

When refueling always

shut the engine off and never allow
sparks or open flames near the fuel tank
filler valve. Never smoke or use a cell
phone while refueling. Fuel vapor is
extremely hazardous under certain
conditions. Avoid inhaling excess fumes.

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Fuel and Refueling

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WARNING: 

The fuel system may

be under pressure. If you hear a hissing
sound near the fuel filler inlet, do not
refuel until the sound stops. Otherwise,
fuel may spray out, which could cause
serious personal injury.

WARNING: 

Do not pry open the

fuel tank filler valve. This could damage
the fuel system. Failure to follow this
instruction could result in fire, personal
injury or death.

WARNING: 

Do not remove the fuel

pump nozzle from its fully inserted
position when refueling.

WARNING: 

Stop refueling when

the fuel pump nozzle automatically
shuts off for the first time. Failure to
follow this will fill the expansion space
in the fuel tank and could lead to fuel
overflowing.

WARNING: 

Do not overfill the fuel

tank. The pressure in an overfilled tank
may cause leakage and lead to fuel spray
and fire.

WARNING: 

Wait at least five

seconds before removing the fuel pump
nozzle to allow any residual fuel to drain
into the fuel tank.

1.

Fully open the fuel filler door.

2. Select the correct fuel pump nozzle for

your vehicle.

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3. Insert the fuel pump nozzle up to the

first notch on the nozzle A.  Keep the
fuel pump nozzle resting on the fuel
tank filler pipe.

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A

B

4. Hold the fuel pump nozzle in position

B when refueling.  Holding the fuel
pump nozzle in position A can affect
the flow of fuel and shut off the fuel
pump nozzle before the fuel tank is full.

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5. Operate the fuel pump nozzle within

the area shown.

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6. When you finish refueling slightly raise

the fuel pump nozzle and slowly
remove it.

7.

Fully close the fuel filler door.

Do not attempt to start the engine if you
have filled the fuel tank with incorrect fuel.
Incorrect fuel use could cause damage not
covered by the vehicle Warranty. Have your
vehicle immediately checked.

Refueling System Warning

 (If Equipped)

If the fuel tank filler valve does not fully
close, a message could appear in the
information display.

Message

Check Fuel Fill Inlet

If the message appears, do the following:

1.

Stop your vehicle as soon as it is safe
to do so and switch the engine off.

2. Shift into park (P) or neutral (N).

3. Apply the parking brake.

4. Fully open the fuel filler door.

5. Check the fuel tank filler valve for any

debris that may be restricting its
movement.

6. Remove any debris from the fuel tank

filler valve.

7.

Fully insert a fuel pump nozzle or the
fuel filler funnel provided with your
vehicle into the fuel filler pipe.  See

Fuel Filler Funnel Location

 (page

150).   This action should dislodge any
debris that may be preventing the fuel
tank filler valve from fully closing.

8. Remove the fuel pump nozzle or fuel

filler funnel from the fuel filler pipe.

9. Fully close the fuel filler door.

Note:

The message may not immediately

reset. If the message continues to appear
and a warning lamp illuminates, have your
vehicle checked as soon as possible.

FUEL CONSUMPTION

Advertised Capacity

The advertised capacity is the maximum
amount of fuel that you can add to the fuel
tank when the fuel gauge indicates empty.
See 

Capacities and Specifications

(page 328).

In addition, the fuel tank contains an empty
reserve.  The empty reserve is an
unspecified amount of fuel that remains
in the fuel tank when the fuel gauge
indicates empty.

Note:

When refueling your vehicle after the

fuel gauge indicates empty, you might not
be able to refuel the full amount of the
advertised capacity due to the empty
reserve still present in the fuel tank.

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Filling the Fuel Tank

For consistent results when refueling:

Turn the ignition off before fueling; an
inaccurate reading results if the engine
is left running.

Use the same fill rate
(low-medium-high) each time the tank
is filled.

Allow no more than one automatic
shut-off when refueling.

Results are most accurate when the filling
method is consistent.

Calculating Fuel Economy

Your vehicle calculates fuel economy
figures through the trip computer average
fuel function. See 

Information Displays

(page 96).

The first 1,000 mi (1,500 km) of driving is
the break-in period of the engine. A more
accurate measurement is obtained after
2,000 mi (3,000 km).

1.

Completely fill the fuel tank and record
the initial odometer reading.

2. Each time you fill the fuel tank, record

the amount of fuel added.

3. After at least three fill ups, fill the fuel

tank and record the current odometer
reading.

4. Subtract your initial odometer reading

from the current odometer reading.

To calculate L/ 100 km (liters per 100
kilometers) fuel consumption, multiply the
liters used by 100, then divide by kilometers
traveled.  To calculate MPG (miles per
gallon) fuel consumption, divide miles
traveled by gallons used.

Keep a record for at least one month and
record the type of driving, for example city
or highway.  This provides an accurate
estimate of your vehicle’s fuel economy
under current driving conditions.  Keeping
records during summer and winter shows
how temperature impacts fuel economy.

Conditions

Heavily loading your vehicle reduces
fuel economy.

Carrying unnecessary weight in your
vehicle may reduce fuel economy.

Avoid adding accessories that increase
aerodynamic drag to your vehicle such
as bug deflectors, car top carriers and
ski or bike racks.

Using fuel blended with alcohol may
lower fuel economy.

Fuel economy may decrease with lower
temperatures.

Fuel economy may decrease when
driving short distances.

You will get better fuel economy when
driving on flat terrain than when driving
on hilly terrain.

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