2023 LINCOLN AVIATOR engine

Information On Demand
EV Coach
Electric Efficiency
Trip 1 and 2
Provides trip timer, trip average fuel
economy, total trip distance traveled, and
distance traveled on electric power only with
the engine off.
Press and hold the folder button to reset.
This Trip
Provides trip timer, trip average fuel
economy, total trip distance traveled, and
distance traveled on electric power only with
the engine off. If the gasoline engine has not
turned on during the trip, then trip average
fuel economy does not display. This Trip
automatically resets each time you start your
vehicle.Fuel Economy
An Instant Fuel Economy gauge is provided
along with Average Fuel Economy. Average
fuel economy is continuously averaged since
the last reset.
Both electric only and hybrid operation are
included in the calculation. More electric only
driving will result in greater average fuel
economy.
While viewing this screen you can reset your
average fuel economy by pressing and
holding the folder button.
When the gasoline engine is off the instant
fuel economy gauge is replaced with an
electric driving message.EV Coach
EV Coach can help you to get the most out
of your vehicle’s electric driving and
regenerative braking capabilities.
When you are accelerating or maintaining
speed you will see a blue or white solid bar
indicating vehicle power. You may also see
a blue rectangular box which shows the
power level at which the engine will turn on.
• When the power level is within the box,
the color of the bar will be blue. This
means you are in Electric operation and
the engine is off.
• When the power level is outside of the
box, the color of the bar will be white.
This means you are in Hybrid operation
with a combination of the electric motor
and the engine providing vehicle power.
141
Information Displays

When you are decelerating with either your
foot off the accelerator pedal or on the brake
pedal, you will see a green or white solid bar
indicating the power being used to slow
down the vehicle. You may also see a green
rectangular box which shows the amount of
power that can be recaptured by the
regenerative braking system and returned
to the high voltage battery.
• When the power level is completely
within the box, the color of the bar will
be all green. This means that the
regenerative braking system is being
used to efficiently slow the vehicle down
and return the maximum percentage of
energy to the high voltage battery.
• When the power level is outside of the
green box, then the bar will be white. This
means that both the regenerative braking
system and conventional braking system
are in use.Electric Efficiency
This screen shows your average driving
distance per kWh of electricity used on your
hybrid vehicle. The value is calculated only
when your available electric range is being
used and the gasoline engine is off.
Distance per full charge is also shown. This
is an estimate of the electric range you would
have if you plugged in and fully charged your
vehicle right now. The higher your electric
efficiency, the higher your distance per full
charge.
Your electric efficiency is affected by your
driving style and route, climate control use,
outside temperature and other factors. Best
efficiency is achieved in mild ambient
temperatures with mild to moderate
acceleration and braking, moderate speeds
and low climate control usage.INFORMATION MESSAGES
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Move the selector switch to the
right to acknowledge and remove
some messages from the
information display. The system removes
other messages after a short time.
You need to confirm certain messages
before you can access the menus.
Active Park
Action Message
The system requires service. Have the system checked as soon as possible. Active Park Fault
142
Information Displays

Battery and Charging System (12 volt)
Action Message
The charging system needs servicing. If the warning stays on or continues to come on, have
the system checked as soon as possible. Check Charging System
The charging system needs servicing. If the warning stays on or continues to come on have
the system checked as soon as possible. Charging System Service Soon
The charging system needs servicing. Have the system checked as soon as possible. Charging System Service Now
The battery management system determines that the 12V battery is at a low state of charge.
Start the engine to charge the battery or charge the battery using an aftermarket 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 state of charge. Turn
the ignition off as soon as possible to protect the battery. This message clears once the
vehicle has been started and the battery state of charge has recovered. Turning off unneces-
sary electrical loads allows faster battery state-of-charge recovery. Turn Power Off To Save Battery
Displays when the battery management system detects an extended low-voltage condition.
The system disables various vehicle features to help preserve the battery. Turn off as many
of the electrical loads as soon as possible to improve system voltage. When the system
voltage recovers, the disabled features operate again as normal. Low Battery Features Temporarily Turned Off
146
Information Displays

Battery and Charging System (High Voltage)
Action Message
Your vehicle needs confirmation it is unplugged before allowing a start. Make sure you unplug
your vehicle and respond to the message prompt before starting your vehicle. Vehicle Plugged In ? Yes No
Your vehicle detects it is still plugged in after you attempt to start it. Unplug Prior to Starting Vehicle
Your vehicle enables the engine due to the climate control defrost setting. This is normal
operation. Engine Enabled Due to Defrost Setting
For full defrost heat, select a drive mode other than Pure EV. The engine may run to provide
more cabin heat. Press EV Button for Full Defrost
Your vehicle enables the engine for system performance. This is normal operation. Engine Enabled for System Performance
You can press OK to enable the engine temporarily for increased performance when in Pure
EV drive mode. Press OK to Enable Engine
147
Information Displays

Action Message
The fuel system has finished depressurizing and you can begin to refuel. Fuel Door Open
A reminder to close the fuel door. Failure to follow this instruction can cause the check engine
light to illuminate. Close Fuel Door to Avoid ""Check Engine""
Light
There is an error in attempting to refill your vehicle. Refuel Error See Manual
Hill Descent Control
Action Message
Displays when you switch off hill descent control mode. Hill Descent Control OFF
Displays when hill descent speed exceeds 20 mph (32 km/h). For Hill Descent Reduce Speed 20 MPH or
Less
Displays when hill descent speed exceeds 20 mph (32 km/h). For Hill Descent Reduce Speed 32 Km/h or
Less
Displays when hill descent control mode requires you to shift the transmission into gear. For Hill Descent Select Gear
Displays when the hill control mode requires you to resume control. Hill Descent Driver Resume Control
Displays when a hill descent system fault is present. Hill Descent Control Fault
151
Information Displays

Action Message
Displays when you disable the hill descent control mode to cool the brake system. Hill Descent Control Off System Cooling
Displays when hill descent control mode is ready. Hill Descent Control Ready
Displays when you activate the hill descent control mode. Hill Descent Control Active
Hill Start Assist
Action Message
Hill start assist is not available. Have the system checked as soon as possible. See Hill Start
Assist (page 274). Hill Start Assist Not Available
Keys and Intelligent Access
Action Message
A reminder to press the brake while starting your vehicle. To START Press Brake
The key is not detected by the system. No Key Detected
The start stop button is pressed to shut off the engine and an intelligent access key is not
detected inside your vehicle. Restart Now or Key is Needed
Your vehicle is in the accessory ignition state. Full Accessory Power Active
152
Information Displays

Lane Keeping System
Action Message
Displays when the system requires service. Have the system checked as soon as possible. Lane Keeping Sys. Malfunction Service
Required
Check to make sure there are no objects or debris blocking the camera. Have the system
checked if this condition persists. Front Camera Temporarily Not Available
Clean the windshield to improve visibility and allow the camera to properly operate. Front Camera Low Visibility Clean Screen
Displays when the system requires service. Have the system checked as soon as possible. Front Camera Malfunction Service Required
The system requests that you keep your hands on the steering wheel. Keep Hands on Steering Wheel
Maintenance
Action Message
Stop your vehicle as soon as safely possible and turn off the engine. Check the oil level. If
this message stays on or continues to come on with your engine running, have the system
checked as soon as possible. Low Engine Oil Pressure
The engine oil life is low and needs to be changed soon. See General Maintenance
Information (page 579). Change Engine Oil Soon
The engine oil life is low and needs to be changed immediately. See General Maintenance
Information (page 579). Oil Change Required
154
Information Displays

Action Message
The brake fluid level is low. Have the system checked immediately. See Brake Fluid Check
(page 409). Brake Fluid Level Low
The brake system needs servicing. Stop the vehicle in a safe place. Have the system checked
as soon as possible. Check Brake System
The engine coolant temperature is excessively high. Have the system checked immediately. Engine Coolant Over Temperature
The washer fluid is low and needs to be refilled. Washer Fluid Level Low
Indicates that your vehicle is still in Transport mode. This may not allow some features to
properly operate. Have the system checked as soon as possible. Transport Mode Contact Dealer
Indicates that your vehicle is still in Factory mode. This may not allow some features to
properly operate. Have the system checked as soon as possible. Factory Mode Contact Dealer
Informs the driver that the powertrain needs service due to a powertrain concern. Have the
system checked as soon as possible. See Manual
The engine has reduced power to help reduce high engine temperature. Power Reduced to Lower Engine Temp
The brake system has reduced stopping power. Brake Applied Power Reduced
The motor electronics are overheating. Stop your vehicle as soon as safely possible, turn off
your vehicle and let it cool. If the warning stays on or continues to come on, have the system
checked as soon as possible. Motor Coolant Over Temperature
EV functionality is disabled and the engine is running to maintain oil quality. See Plug-In
Hybrid Vehicle Operation (page 219). Engine ON Due to Low Use Normal Operation
155
Information Displays