Lincoln Corsair (2022 year). Manual in english — page 13

Note: Cold temperatures affect the engine
warm up time and the low engine use mode
could operate more frequently.

Note: An oil change is not required but gives
you the option of not running a low engine
use cycle. Resetting the oil life monitoring
system suspends the low engine use mode.

HYBRID VEHICLE FREQUENTLY ASKED QUESTIONS

Answer

Question

The high voltage battery is electrically isolated from the rest of the

vehicle when the key is off. When you switch the key on, high voltage

contactors inside the battery close to make the electricity available

to the motor and generator and enable the vehicle to drive. The clicks
are the sound of these contactors as they close and open during start

up and shut down.

What are the series of clicks from the cargo area when I first turn the

key in the ignition?

The vehicle's computer determines if you require an engine start at

key-on. Silent key start starts the engine if it is necessary for cabin

heating, windshield defrost, or if the outside temperature is low.

Why does the engine sometimes start at key-on?

There are several reasons the engine stays on for an extended amount

of time when you first start it. One common reason is to make sure

that the emissions components are warm enough to minimize tailpipe

emissions. As the climate gets cooler, this engine-on time extends.

Why does it take a long time before the engine shuts down?

The engine turns on above this speed to protect the transmission

hardware.

Why does my engine never shut down above 85 mph (137 km/h)?

216

Unique Driving Characteristics

Answer

Question

In order to make sure that the climate control system can begin heating

the cabin or defrosting the windshield as soon as a driver requests

it, the engine keeps the coolant temperature sufficiently hot. Keeping

the engine on maintains the correct coolant temperature.

Why does my engine stay on when it is extremely cold outside?

The design of your vehicle's engine and transmission delivers the

power you need at the most efficient engine speed. This may be

higher than expected during heavy accelerations and may fluctuate

when driving at a steady speed. These are characteristics of the

Atkinson engine cycle and the transmission technology that help

maximize your hybrid's fuel economy.

Why does my engine rev up so high sometimes when I accelerate?

Your hybrid vehicle can use E15 (15% ethanol, 85% gasoline) fuel, but

you may notice slightly reduced fuel economy because ethanol

contains less energy per gallon than gasoline. The design of your

hybrid vehicle does not allow for the use of E85 (85% ethanol).

Can I put E15 or E85 in my vehicle, and how will it affect my fuel

economy?

The design of the high voltage battery system is to last the life of the

vehicle and does not require any maintenance.

How long will my high voltage battery last? Does it need maintenance?

Yes. You can charge the battery with an AC outlet. See High Voltage

Battery (page 235).

Can you charge the battery with a plug into an AC outlet?

Yes. Your hybrid vehicle can be flat towed with all four wheels on

the ground.

Can I tow the hybrid behind my motor home with all four wheels on

the ground?

217

Unique Driving Characteristics

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.

218

Fuel and Refueling

FUEL QUALITY - GASOLINE

Choosing the Right Fuel

E161513

Your vehicle is designed to operate 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.

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 350).

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.

219

Fuel and Refueling

FUEL QUALITY - PLUG-IN HYBRID
ELECTRIC VEHICLE (PHEV)

Choosing the Right Fuel

E161513

Your vehicle is designed to operate 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 is not 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 350).

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 additives impair
engine performance and affect the emission
control system.

FUEL FILLER FUNNEL LOCATION

The fuel filler funnel is under the luggage
compartment floor covering.

220

Fuel and Refueling

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.

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 220).

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.

221

Fuel and Refueling

E157452

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.

REFUELING - PLUG-IN HYBRID
ELECTRIC VEHICLE (PHEV)

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: 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.

WARNING: Read and follow all the

instructions on the pump island.

1. When you stop your vehicle, shift into

park (P) and switch the ignition off.

222

Fuel and Refueling

E293006

2. Press the button on the left side of the

instrument panel next to the headlamp
switch to open the fuel filler door. The
fuel filler door can take up to 15 seconds
to open before you can insert a fuel filler
nozzle.

E139202

3. 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.

E139203

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.

E206912

5. Operate the fuel pump nozzle within the

area shown.

223

Fuel and Refueling

E119081

6. When the pump shuts off, wait 5 seconds,

then slowly lift and remove the nozzle.

7. Fully close the fuel filler door.

Note: To close the fuel filler door, press the
center rear edge of the fuel filler door and
then release.

Complete the refueling process within 20
minutes. If 20 minutes elapses, press the
button on the left side of the instrument
panel again. Fuel pump nozzle automatic
shut off could occur if you do not press the
button on the left side of the instrument
panel.

System Warnings

If the fuel filler door fails to open, an
information message appears in the
information display.

224

Fuel and Refueling

Action

Message

Your vehicle has a sealed fuel
system that may be under
pressure. This information
message appears while the
fuel system is depressurizing
with the fuel filler door closed.
Wait for the fuel system to
depressurize and for the fuel
filler door to unlatch.

Please wait
for fuel
door to
open

This information message
appears when the fuel system
depressurizes and the fuel
filler door opens. Fully open
the fuel filler door to refuel
and fully close the fuel filler
door when refueling is
complete.

Fuel Door
Open

A warning message appears
in the information display
when the fuel system fails to
depressurize or the fuel filler
door fails to open. You may
have to use the fuel filler door

Refuel Error
See Manual

Action

Message

manual override lever.

If the Refuel Error information message
appears, do the following:

1. Check the fuel filler door for anything that

may be obstructing its movement, for
example ice or snow.

2. Remove any obstruction from the fuel

filler door.

3. Press the button on the left side of the

instrument panel to open the fuel filler
door.

4. If the fuel filler door fails to open and the

information message remains in the
information display, use the fuel filler
door manual override lever.

Fuel Filler Door Manual Override Lever

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.

Note: The transmission must be in park (P)
or neutral (N).

When using the manual override lever do
the following:

1. Switch the ignition on.

225

Fuel and Refueling

E297793

Note: The manual override lever is in the
driver side rear wheel well area.

2. Pull the manual override lever.

3. Switch the ignition off.

4. Complete the refueling process within

20 minutes.

REFUELING - GASOLINE

Refueling System Overview

E267248

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.

E321654

Left-hand side.Pull the rear of the
fuel filler door to fully open it. After
refueling, close the door by
pushing and compressing it into
the vehicle.

A

Right-hand side. Pull the rear of the
fuel filler door to fully open it. After
refueling, close the door by
pushing and compressing it into
the vehicle.

B

226

Fuel and Refueling

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.

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.

E139202

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.

227

Fuel and Refueling

E139203

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.

E321655

5. Operate the fuel pump nozzle within the

area shown.

E119081

6. When the nozzle shuts off, wait at least

5 seconds, then 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 220). 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.

228

Fuel and Refueling

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
461).

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.

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
136).

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.

229

Fuel and Refueling

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.

230

Fuel and Refueling

EMISSION LAW

WARNING: Do not remove or alter

the original equipment floor covering or
insulation between it and the metal floor
of the vehicle. The floor covering and
insulation protect occupants of the vehicle
from the engine and exhaust system heat
and noise. On vehicles with no original
equipment floor covering insulation, do not
carry passengers in a manner that permits
prolonged skin contact with the metal floor.
Failure to follow these instructions may
result in fire or personal injury.

U.S. federal laws and certain state laws
prohibit removing or rendering inoperative
emission control system components. Similar
federal or provincial laws may apply in
Canada. We do not approve of any vehicle
modification without first determining
applicable laws.

Tampering with emissions control
systems including related sensors
or the Diesel Exhaust Fluid system

can result in reduced engine power and the
illumination of the service engine soon light.

Tampering With a Noise Control
System

Federal laws prohibit the following acts:
•

Removal or rendering inoperative by any
person other than for purposes of
maintenance.

•

Repair or replacement of any device or
element of the design incorporated into
a new vehicle for the purpose of noise
control prior to its sale or delivery to the
ultimate purchaser or while it is in use.

•

The use of the vehicle after any person
removes or renders inoperative any
device or element of the design.

The U.S. Environmental Protection Agency
may presume to constitute tampering as
follows:
•

Removal of hood blanket, fender apron
absorbers, fender apron barriers,
underbody noise shields or acoustically
absorptive material.

•

Tampering or rendering inoperative the
engine speed governor, to allow engine
speed to exceed manufacturer
specifications.

If the engine does not start, runs rough,
experiences a decrease in engine
performance, experiences excess fuel
consumption or produces excessive exhaust
smoke, check for the following:
•

A plugged or disconnected air inlet
system hose.

•

A plugged engine air filter element.

•

Water in the fuel filter and water
separator.

•

A clogged fuel filter.

•

Contaminated fuel.

•

Air in the fuel system, due to loose
connections.

231

Engine Emission Control