fuel pump LINCOLN NAUTILUS 2021 Owners Manual

Front fog lamps
Fuel pump reset
Fuse compartment
Hazard flashers
Heated rear window
Windshield defrosting system
Interior luggage compartment
release
Jack
Keep out of reach of children Lighting control
Low tire pressure warning
Maintain correct fluid level
Note operating instructions
Horn control
Panic alarm
Parking aid
Passenger airbag activated
Passenger airbag deactivated
Power steering fluid Power windows front/rear
Power window lockout
Requires registered technician
Safety alert
See Owner's Manual
See Service Manual
Malfunction Indicator Lamp (MIL)
Side airbag
Shield the eyes
Stability control
20
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Symbols Glossary E161353 E270945 E139213 E270849 E270850 E231159 E231158 E167012 E138639

System data cannot be accessed without
special equipment and access to your
vehicle's module.
For additional information about our privacy
policy, refer to the local Lincoln website.
Note:
To find out if your vehicle has
connectivity technology, visit
www.ConnectedLincoln.com.
EMERGENCY CALL SYSTEM DATA
When the emergency call system is active,
it may disclose to emergency services that
your vehicle has been in a crash involving
the deployment of an airbag or activation of
the fuel pump shut-off. Certain versions or
updates to the emergency call system may
also be capable of electronically or verbally
disclosing to emergency services operators
your vehicle location or other details about
your vehicle or crash to assist emergency
services operators to provide the most
appropriate emergency services. If you do
not want to disclose this information, do not
activate the emergency call system. Note:
You cannot deactivate emergency call
systems that are required by law.
26
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Data Privacy

HOW DOES 911 ASSIST WORK
If a crash deploys an airbag, excluding knee
airbags and rear inflatable seatbelts, or
activates the fuel pump shut-off, your vehicle
may be able to contact emergency services
by dialing 911 through a paired and
connected Bluetooth-enabled phone.
Not all crashes will deploy an airbag or
activate the fuel pump shut-off. If a
connected cell phone sustains damage or
loses its connection to SYNC during a crash,
SYNC will search for and try to connect to a
previously paired cell phone. SYNC will then
attempt to call the emergency services.
Before making the call:
•
SYNC provides about 10 seconds to
cancel the call. If you fail to cancel the
call, SYNC attempts to dial 911.
• SYNC says the following, or a similar
message: "SYNC will attempt to call 911,
to cancel the call, press Cancel on your
screen or press and hold the phone
button on your steering wheel." If you do not cancel the call and SYNC makes
a successful call a pre-recorded message
plays for the 911 operator. The occupants in
your vehicle are able to talk with the
operator. Be prepared to provide your name,
phone number and location immediately
because not all 911 systems are capable of
receiving this information electronically.
During an emergency call the system
transmits vehicle data to the emergency
service.
EMERGENCY CALL
REQUIREMENTS
WARNING: Do not wait for 911 Assist
to make an emergency call if you can do
it yourself. Dial emergency services
immediately to avoid delayed response
time which could increase the risk of
serious injury or death after a crash. If you
do not hear 911 Assist within five seconds
of the crash, the system or phone may be
damaged or non-functional. WARNING: Always place your phone
in a secure location in your vehicle so it
does not become a projectile or get
damaged in a crash. Failure to do so may
cause serious injury to someone or
damage the phone which could prevent
911 Assist from working properly. WARNING: Unless the 911 Assist
setting is set on before a crash, the system
will not dial for help which could delay
response time, potentially increasing the
risk of serious injury or death after a crash.
• SYNC must be powered and working
properly at the time of the incident and
throughout feature activation and use.
• The 911 Assist feature must be set on
before the incident.
• You must pair and connect a Bluetooth
enabled and compatible cell phone to
SYNC.
• A connected Bluetooth enabled phone
must have the ability to make and
maintain an outgoing call at the time of
the incident.
73
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing 911 Assist

Status bar.
A
Speedometer.
B
Right information group.
C
Fuel gauge.
D
Engine coolant temperature gauge.
E
Left information group.
F
WHAT IS THE TACHOMETER
Shows the engine speed. The red line
thickens where the engine speed enters the
overspeed limiter.
WHAT IS THE SPEEDOMETER
Displays the vehicle speed. FUEL GAUGE
What Is the Fuel Gauge
Indicates approximately how much fuel is in
the fuel tank.
Fuel Gauge Limitations
The fuel gauge may not provide an accurate
reading when your vehicle is on an incline.
Locating the Fuel Filler Door
The arrow adjacent to the fuel pump symbol
indicates on which side of your vehicle the
fuel filler door is located.What Is the Low Fuel Reminder
A low fuel level reminder displays and
sounds when the distance to empty reaches
75 mi (120 km) to empty for MyKey, and at
50 mi (80 km), 25 mi (40 km), 12 mi (20 km)
and 0 mi (0 km) for all vehicle keys.
Note: The low fuel reminder can appear at
different fuel gauge positions depending on
fuel economy conditions. This variation is
normal.
138
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Instrument Cluster

FUEL AND REFUELING
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. 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.
• 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.
197
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Fuel and Refueling

FUEL QUALITY
Selecting the Correct Fuel
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. 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 299).
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, visit
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, which is a manganese-based fuel
additive, will impair engine performance and
affect the emission control system.
LOCATING THE FUEL FILLER
FUNNEL
Easy Fuel Capless Filler 198
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Fuel and RefuelingE161513

The fuel filler funnel is under the luggage
compartment floor covering.
RUNNING OUT OF FUEL
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 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 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 Locating
the Fuel Filler Funnel (page 198).
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. 199
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Fuel and RefuelingE157452

2. Fully insert the fuel filler funnel into the
fuel filler inlet.
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.
Note: Extra funnels can be purchased from
an authorized dealer if you choose to
dispose of the funnel. REFUELING
Refueling System Overview
Fuel filler door.
A
Fuel tank filler valve.
B
Fuel tank filler pipe.
C 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.
200
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Fuel and RefuelingB
C
A E267248

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. 3.
Insert the fuel pump nozzle up to the first
notch. Keep the fuel pump nozzle resting
on the fuel tank filler pipe. 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. 201
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Fuel and RefuelingE139202 E327438 E206912

5.
Operate the fuel pump nozzle within the
area shown. Refer to A for left hand drive
or B for right hand drive. 6. When the pump shuts off, wait five
seconds, then raise the fuel pump nozzle
and slowly remove it.
7. Fully close the fuel filler door.
Note: 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.
Manually Opening the Fuel Filler Door
Your vehicle does not have a fuel tank filler
cap. 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
FUEL TANK CAPACITY
Advertised Capacity
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.
Note: The amount of fuel in the empty
reserve varies and should not be relied upon
to increase driving range.
202
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Fuel and RefuelingE119081 E206911