warning LINCOLN NAUTILUS 2020 Repair Manual

Anti-Lock Brake System Warning Lamp
If it illuminates when you are
driving, this indicates a
malfunction. Your vehicle
continues to have normal braking without
the anti-lock brake system function. Have
your vehicle checked as soon as possible.
Auto Hold Active It illuminates when the system
holds your vehicle stationary.
Auto Hold Unavailable It illuminates when the system is
on, but unavailable to hold your
vehicle stationary.
Automatic High Beam Control It illuminates when the system
turns the headlamp high beam on.
See What Is Automatic High
Beam Control (page 101). Auto Start-Stop
(If Equipped) It illuminates to inform you when
the engine shuts down or in
conjunction with a message.
Battery If it illuminates while driving, it
indicates a malfunction. Switch off
all unnecessary electrical
equipment and have the system checked by
an authorized dealer immediately.
Blind Spot Information System
Indicator
(If Equipped) It illuminates when you switch the
system off.
See
Blind Spot Information
System (page 253). Brake System Warning Lamp WARNING: Driving your vehicle with
the warning lamp on is dangerous. A
significant decrease in braking
performance may occur. It may take you
longer to stop your vehicle. Have your
vehicle checked as soon as possible.
Driving extended distances with the
parking brake engaged can cause brake
failure and the risk of personal injury.
Note: Indicators vary depending on region.
This lamp is a dual function lamp and will
illuminate when:
• You apply the parking brake with the
ignition on.
• Your vehicle has a brake fault or low
brake fluid level, regardless of parking
brake position.
112
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing Instrument Cluster E197933 E197934 E151262

If the lamp illuminates when you
are moving, you may have the
parking brake applied. Make sure
the parking brake is off. Have your
vehicle checked as soon as
possible if the lamp continues to
illuminate.
Cruise Control Indicator It illuminates when you switch the
system on.
See What Is Cruise Control (page
234).
Direction Indicator Illuminates when you switch the
left or right direction indicator or
the hazard warning flasher on.
Flashes during operation. An increase in the
rate of flashing warns of a failed indicator
bulb. Door Ajar Displays when the ignition is on
and any door is not completely
closed.
Electric Park Brake It illuminates or flashes when the
electric parking brake has a
malfunction.
See Electric Parking
Brake (page 205).
Engine Coolant Temperature Warning
Lamp If it illuminates when your vehicle
is moving, this indicates that the
engine is overheating. Stop your
vehicle as soon as it is safe to do so and
switch the engine off. Have your vehicle
checked as soon as possible.
Fasten Rear Seatbelt
(If Equipped) Illuminates and a chime sounds to
signal the rear seatbelts are not
buckled.Fasten Seatbelt Warning Lamp It illuminates and a chime sounds
until you fasten the seatbelts.
Front Fog Lamp Indicator
(If Equipped) It illuminates when you switch the
front fog lamps on.
Headlamp High Beam Indicator It illuminates when you switch the
headlamp high beam on.
Hill Start Assist It illuminates when the system is
active.
Hood Ajar Displays when the ignition is on
and the hood is not completely
closed.
113
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing Instrument ClusterE270480 E71340 E146190 E206718 E71880 E274708 E246598

Liftgate Ajar
Illuminates when the liftgate is not
completely closed.
Low Beam Malfunction Warning It will illuminate when there is a
malfunction with the low beam
headlamp bulb.
Low Fuel Level Warning Lamp If it illuminates when you are
driving, refuel as soon as possible.
Low Tire Pressure Warning Lamp It illuminates when your tire
pressure is low. If the lamp remains
on with the engine running or
when driving, check the tire pressure as soon
as possible. It also illuminates momentarily
when you switch the ignition on to confirm
the lamp is functional. If it does not illuminate
when you switch the ignition on, or begins
to flash at any time, have the system checked
by your authorized dealer. Low Washer Fluid Level Warning Lamp It illuminates when the washer fluid
is low.
Oil Pressure Warning Lamp It illuminates when you switch the
ignition on.
If it illuminates when the engine is
running this indicates a malfunction. Stop
your vehicle as soon as it is safe to do so
and switch the engine off. Check the engine
oil level. If the oil level is sufficient, this
indicates a system malfunction. Have your
vehicle checked as soon as possible.
See Engine Oil Check (page 327).
Parking Lamps It illuminates when you switch the
parking lamps on.Powertrain Fault Illuminates when the system
detects a powertrain or an AWD
fault. Contact an authorized dealer
as soon as possible.
Rear Fog Lamp Indicator
(If Equipped) It illuminates when you switch the
rear fog lamps on.
Service Engine Soon If it illuminates when the engine is
running this indicates a
malfunction. The On Board
Diagnostics system has detected a
malfunction of the vehicle emission control
system. If it flashes, engine misfire may be
occurring. Increased exhaust gas
temperatures could damage the catalytic
converter or other vehicle components.
Avoid heavy acceleration and deceleration
and have your vehicle serviced immediately.
114
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing Instrument ClusterE162453 E181350 E132353 E67040

It illuminates when you switch the ignition
on prior to engine start to check the bulb and
to indicate whether your vehicle is ready for
Inspection and Maintenance (I/M) testing.
Normally, it illuminates until the engine is
cranked and automatically turns off if no
malfunctions are present. However, if after
15 seconds it flashes eight times, this
indicates that your vehicle is not ready for
Inspection and Maintenance (I/M) testing.
See Catalytic Converter (page 189).
Stability Control and Traction Control
Indicator Flashes during operation.
If it does not illuminate when you
switch the ignition on, or remains
on when the engine is running, this indicates
a malfunction. Have your vehicle checked
as soon as possible.
Note: The system turns off if there is a
malfunction.
See Using Stability Control (page 212). See
Using Traction Control
(page 210). Stability Control and Traction Control
Off Warning Lamp It illuminates when you switch the
system off.
AUDIBLE WARNINGS AND
INDICATORS
Keyless Warning Alert
The horn will sound twice when you exit your
vehicle with the intelligent access key and
your vehicle is in RUN, indicating your vehicle
is still on.
Headlamps On Warning Chime
Sounds when you have left the headlamps
or parking lamps on and open the driver door
with the vehicle off. Parking Brake On Warning Chime
Sounds when you have left the parking brake
on and drive your vehicle. If the warning
chime remains on after you have released
the parking brake, have the system checked
by your authorized dealer immediately.
115
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing Instrument ClusterE138639 E130458

GENERAL INFORMATION
WARNING: Driving while distracted
can result in loss of vehicle control, crash
and injury. We strongly recommend that
you use extreme caution when using any
device that may take your focus off the
road. Your primary responsibility is the safe
operation of your vehicle. We recommend
against the use of any hand-held device
while driving and encourage the use of
voice-operated systems when possible.
Make sure you are aware of all applicable
local laws that may affect the use of
electronic devices while driving.
You can control various systems on your
vehicle using the quick action menu (QAM)
buttons on the right-hand side of the steering
wheel. The information display provides the
corresponding information.
Note: Some options may appear slightly
different or not at all if the items are optional. Note:
Some MyKey menu options only
appear if MyKey is enabled and at least one
MyKey is programmed. This icon gives you the ability to
switch a feature on or off. A check
in the box indicates the feature is
on, and unchecked indicates the feature is
off.
116
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing Information DisplaysE204495

Adaptive Steering
Action
Message
The adaptive steering system detects a difference between steering wheel\
angle and the desired
road wheel angle. The steering wheel adjusts itself to correct this difference. This adjustment is part of normal system operation.
Adaptive Steering Initialization
The adaptive steering system is off. It is possible that the steering wheel may not be straight
when you drive the vehicle straight ahead. If this message persists, see\
an authorized dealer.
Adaptive Steering Fault Service Required
The adaptive steering system integrity cannot be verified. Do not drive \
the vehicle and contactan authorized dealer immediately.
Adaptive Steering Loss Do Not Drive
Airbag Action
Message
Objects are by the passenger seat. After the objects are moved away from\
the seat, if the warningstays on or continues to come on contact an authorized dealer as soon as\
possible.
Occupant Sensor BLOCKED Remove
Objects Near Passenger Seat
Alarm Action
Message
The alarm has been triggered due to unauthorized entry. See Anti-Theft Alarm (page 84).
Vehicle Alarm To Stop Alarm, Start Vehicle.
125
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing Information Displays

Battery and Charging System
Action
Message
The charging system needs servicing. If the warning stays on or continue\
s to come on, contactan authorized dealer as soon as possible.
Check Charging System
The charging system needs servicing. If the warning stays on or continue\
s to come on, contactan authorized dealer as soon as possible.
Charging System Service Soon
The charging system needs servicing. Contact an authorized dealer as soo\
n as possible.
Charging System Service Now
The battery management system determines that the 12V battery is at a lo\
w state of charge.
Start the engine to charge the battery or charge the battery using an aft\
ermarket battery charger.
This message clears once you restart your vehicle and the battery state \
of charge has recovered.
Battery State of Charge Low
The battery management system determines that the battery is at a low st\
ate of charge. Turn
the ignition off as soon as possible to protect the battery. This message will clear once the vehicle
has been started and the battery state of charge has recovered. Turning off unnecessary electrical loads will allow faster battery state-of-charge recovery.
Turn Power Off To Save Battery
Displayed when the battery management system detects an extended low-vol\
tage condition.Various vehicle features will be disabled to help preserve the battery. Turn off as many of the electrical loads as soon as possible to improve system voltage. If the system voltage has recovered, the disabled features will operate again as normal.
Low Battery Features Temporarily Turned
Off
127
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing Information Displays

Action
Message
Indicates that the rear seat interior door release switches and power wi\
ndows are switched off,preventing rear seat occupants from opening the doors or windows.
Child Lock ON
Indicates that the rear seat interior door release switches and power wi\
ndows are switched on.
Child Lock OFF
Displays when the door lock turns off.
Door Unlocked
Displays when the door lock is turned on and you attempt to open the doo\
r.
Doors Locked Unlock Before Opening
Indicates a driver door fault that requires manually opening the door by\
the override lever.Contact an authorized dealer.
Driver Door Fault Use Inside Override
Lever In Map Pocket
Indicates a fault with the electronic door system. Contact an authorized\
dealer.
Door Fault Service Required
Displays the factory keypad code after the keypad has been reset. See Keyless Entry (page
74).
Factory Keypad Code {X X X X X}
Driver Alert Action
Message
Stop and rest as soon as it is safe to do so.
Driver Alert Warning Rest Now
Take a rest soon.
Driver Alert Warning Rest Suggested
129
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing Information Displays

Lane Keeping System
Action
Message
The system has malfunctioned. Contact an authorized dealer as soon as po\
ssible.
Lane Keeping Sys. Malfunction Service
Required
The system has detected a condition that has caused the system to be tem\
porarily unavailable.
Front Camera Temporarily Not Available
The system has detected a condition that requires the windshield to be c\
leaned to operateproperly.
Front Camera Low Visibility Clean Screen
The system has malfunctioned. Contact an authorized dealer as soon as po\
ssible.
Front Camera Malfunction Service
Required
The system requests the driver to keep their hands on the steering wheel.
Keep Hands on Steering Wheel
Maintenance Action
Message
Stop your vehicle as soon as safely possible, turn off the engine. Check the oil level. If the warningstays on or continues to come on with your engine running, contact an au\
thorized dealer as soon as possible.
Low Engine Oil Pressure
The engine oil life remaining is 10% or less.
Change Engine Oil Soon
The oil life left reaches 0%.
Oil Change Required
132
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing Information Displays

Park Aid
Action
Message
The system has detected a condition that requires service. Contact your authorized dealer. See
Front Parking Aid (page 216).
Check Front Park Aid
The system has detected a condition that requires service. Contact your authorized dealer.
See
Rear Parking Aid (page 214).
Check Rear Park Aid
Park Brake Action
Message
The parking brake is set, the engine is running and you drive your vehicle more than
3 mph
(5 km/h). If the warning stays on after the parking brake is released, contact an authorized dealer as soon as possible.
Park Brake Engaged
The electric parking brake is set and a manual release is attempted without the brake pedal being pressed.
To Release: Press Brake and Switch
The electric parking brake is set and an automatic release is attempted but cannot be performed.Perform a manual release.
Park Brake Use Switch to Release
The electric parking brake is set and your vehicle speed exceeds 3 mph (5 km/h)
. Release park
brake before continued driving.
Release Park Brake
The electric parking brake is not fully applied.
Park Brake Not Applied
135
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing Information Displays