Get Fuel and Refueling Guide for Ford F 150 Light Truck 2023

Hybrid Electric Vehicle Information - Hybrid Electric Vehicle

(HEV)

SWITCHINGECOIDLEONANDOFF

To switch eco idle on and off use the

touchscreen:

1. Press Settings on the touchscreen.

2. Press Vehicle Settings.

3. Switch ECO Idle on or off.

Note: Your vehicle must be in park (P) for

eco idle to be available.

ECO IDLE –

TROUBLESHOOTING

ECO IDLE – FREQUENTLY ASKED

QUESTIONS

Why is the engine idling so loudly?

The engine is running at higher idle

speeds to charge the high voltage

battery. This is normal operation.

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Auto-Start-Stop(If Equipped)

Note: The system turns off if it detects a

WHAT IS AUTO-START-STOP

Auto Start-Stop

malfunction. If the system malfunctions,

have your vehicle checked as soon as

possible.

The system is designed to help reduce fuel

consumption and CO₂emissions by

STOPPING THE ENGINE

Stop your vehicle, keep your foot on the

brake pedal and the transmission in drive

(D).

stopping the engine when it is idling, for

example at traffic lights.

AUTO-START-STOP

PRECAUTIONS

RESTARTING THE ENGINE

WARNING: Apply the parking

brake, shift into park (P), switch the

ignition off and remove the key before

you leave your vehicle. Failure to follow

this instruction could result in personal

injury or death.

Release the brake pedal or press the

accelerator pedal.

A message appears in the instrument

cluster display if the system requires you

to take action.

WARNING: Apply the parking

brake, shift into park (P), switch the

ignition off and remove the key before

you open the hood or have any service

or repair work completed. If you do not

switch the ignition off, the engine could

restart at any time. Failure to follow this

instruction could result in personal injury

or death.

AUTO-START-STOP

INDICATORS

WARNING: The system may

require the engine to automatically

restart when the auto-start-stop

indicator illuminates green or flashes

amber. Failure to follow this instruction

could result in personal injury.

SWITCHING AUTO-START-

STOP ON AND OFF

The Auto-Start-Stop indicator

illuminates green when the

E121377

engine stops. It flashes amber

The system turns on when you switch the

and a message appears when you need to

take action.

ignition on.

Press the button to switch the

The Auto-Start-Stop indicator

illuminates gray with a

system off.

E121377

E146361

Note: OFF illuminates in the switch.

strikethrough when the system

is not available.

Note: Deactivating the system using the

button lasts only one key cycle.

Note: You can display the reason why the

system is not available in the information

display.

Press the button again to switch the

system back on.

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Auto-Start-Stop(If Equipped)

AUTO-START-STOP –

INFORMATION MESSAGES

TROUBLESHOOTING

A message appears in the instrument

cluster display if the system requires you

to take action.

Message

Condition

Action

Auto StartStop Press Brake The system needs to restart Press the brake pedal to

to Start Engine

the engine but requires your restart the engine.

confirmation.

Auto StartStop Press a

Pedal to Start Engine

The system needs to restart Press the brake pedal or the

the engine but requires your accelerator pedal to restart

confirmation.

the engine.

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Auto-Start-Stop(If Equipped)

AUTO-START-STOP –

Can I permanently switch the

FREQUENTLYASKEDQUESTIONS

system off?

No. The system plays an important role in

Why does the engine not always

reducing the fuel consumption and the CO₂

stop when I expect it to?

emissions.

The system is designed to work in a way

that complements other vehicle systems,

allowing them to operate at optimum

performance.

Will the frequent engine starts

cause parts to wear out?

Your vehicle has an enhanced battery and

starter motor that are designed for the

increased number of engine starts.

The system does not stop the engine if:

•

The driver door is open.

Your vehicle is at high altitude.

The heated windshield is on.

The engine is warming up.

The outside temperature is too low or

too high.

•

The battery charge is low.

The battery temperature is outside the

optimal operating range.

•

The engine is required to run to

maintain interior climate and reduce

fogging.

Why does the engine sometimes

restart when I do not expect it to?

The system is designed to work in a way

that complements other vehicle systems,

allowing them to operate at optimum

performance.

The system restarts the engine if:

•

You switch the heated windshield on.

You switch maximum defrost on.

Your vehicle starts to roll downhill in

neutral.

•

The engine is required to run to

maintain adequate brake system

assistance.

The engine is required to run to

maintain interior climate and reduce

fogging.

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Fuel and Refueling

•

Automotive fuels can be harmful or

FUEL AND REFUELING

PRECAUTIONS

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.

WARNING: Do not overfill the fuel

tank. The pressure in an overfilled tank

may cause leakage and lead to fuel spray

and fire.

•

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.

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.

WARNING: Read and follow all the

instructions on the pump island.

Follow these guidelines when refueling:

•

Extinguish all smoking materials and

any open flames before refueling your

vehicle.

•

Switch the engine off before refueling.

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Fuel and Refueling

Do not be concerned if the engine

FUEL QUALITY

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.

SELECTING THE CORRECT FUEL -

FLEX FUEL – ETHANOL

Flex fuel vehicles have one of the following

We recommend Top Tier detergent

gasolines, where available to help minimize

engine deposits and maintain optimal

vehicle and engine performance.

identifiers:

•

Yellow fuel filler cap.

Yellow bezel around the fuel filler inlet.

Yellow fuel filler housing.

For additional information, visit

www.toptiergas.com.

Yellow E85 label on the fuel tank filler

door.

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.

E161513

Fuels containing more than 85%

Your vehicle operates on 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).

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.

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.

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 a Trailer

(page 418).

The use of fuels with metallic compounds

such as methylcyclopentadienyl

manganese tricarbonyl, which is a

manganese-based fuel additive, will impair

engine performance and affect the

emission control system.

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Fuel and Refueling

Note: Use of any fuel for which the vehicle

SELECTING THE CORRECT FUEL -

GASOLINE

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

E161513

or E85 fuel.

•

Fuels containing methanol.

Your vehicle operates on regular unleaded

gasoline with a minimum pump (R+M)/2

octane rating of 87.

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.

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.

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 a Trailer

(page 418).

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.

The use of fuels with metallic compounds

such as methylcyclopentadienyl

manganese tricarbonyl, which is a

manganese-based fuel additive, will impair

engine performance and affect the

emission control system.

SWITCHING BETWEEN E85 AND

GASOLINE

We do not recommend repeatedly

alternating between E85 and gasoline. If

you switch from using E85 to gasoline, or

from gasoline to E85, add as much fuel as

possible, at least half a tank. Drive your

vehicle immediately for a minimum of 5 mi

(8 km) to allow it to adapt to the change

in ethanol concentration. If you use E85

exclusively, we recommend that you fill

the fuel tank with regular unleaded

We recommend Top Tier detergent

gasolines, where available to help minimize

engine deposits and maintain optimal

vehicle and engine performance.

For additional information, visit

www.toptiergas.com.

gasoline at each scheduled oil change.

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Fuel and Refueling

ADDING FUEL FROM A PORTABLE

FUEL CONTAINER

LOCATING THE FUEL FILLER

FUNNEL

Regular Cab

WARNING: Do not insert the nozzle

The fuel filler funnel is behind the

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.

right-hand front seat.

Super Cab/Crew Cab

The fuel filler funnel is under the second

row right-hand rear seat.

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.

RUNNING OUT OF FUEL

FILLING A PORTABLE FUEL

CONTAINER

WARNING: Do not dispose of fuel

in the household refuse or the public

sewage system. Use an authorized waste

disposal facility.

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.

When refueling the vehicle fuel tank from

a fuel container, use the fuel filler funnel

included with your vehicle. See Locating

the Fuel Filler Funnel (page 254).

Note: Do not use aftermarket funnels as

they may not work with the capless fuel

system and can damage it.

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.

When refueling the vehicle fuel tank from

a fuel container, do the following:

1. Fully open the fuel filler door.

•

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.

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Fuel and Refueling

REFUELING

REFUELING SYSTEM OVERVIEW

E157452

E383474

2. Fully insert the fuel filler funnel into the

fuel filler inlet.

Fuel filler door.

Fuel filler inlet.

Fuel tank filler pipe.

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: If your vehicle runs out of fuel add a

minimum of 1.3 gal (5 L) of fuel to restart

the engine.

Note: 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.

REFUELING YOUR VEHICLE -

EXCLUDING: HYBRID ELECTRIC

VEHICLE (HEV)

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.

Note: Extra funnels can be purchased from

an authorized dealer if you choose to

dispose of the funnel.

WARNING: Fuel vapor burns

violently and a fuel fire can cause severe

injuries.

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.

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Fuel and Refueling

WARNING: Keep children away

from the fuel pump. Never let children

pump fuel.

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: Stay outside your

vehicle and do not leave the fuel pump

unattended when refueling your vehicle.

WARNING: Do not remove the fuel

pump nozzle from its fully inserted

position when refueling.

E139202

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.

3. Insert the fuel pump nozzle up to the

first notch. Keep the fuel pump nozzle

resting on the fuel tank filler pipe.

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.

E327438

1. Fully open the fuel filler door.

4. Hold the fuel pump nozzle in position

A when refueling. Holding the fuel

pump nozzle in position B can affect

the flow of fuel and shut off the fuel

pump nozzle before the fuel tank is full.

2. Select the correct fuel pump nozzle for

your vehicle.

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Fuel and Refueling for Your Ford F 150 Light Truck 2023

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