sensor LINCOLN AVIATOR 2023 Service Manual

The system uses the front and rear
outermost parking aid sensors to detect
objects that are near to the sides of your
vehicle. The system displays them on a
virtual map in the information display as your
vehicle moves past them.
The sensors are on the front and rear
bumpers.
Note:Keep the sensors free from snow, ice
and large accumulations of dirt.
Note:Do not cover up the sensors.
Note:Do not clean the sensors with sharp
objects.
Note:If your vehicle sustains damage
leaving the sensors misaligned, this may
cause inaccurate measurements or false
alerts.
The system may not function if:
• You switch the ignition on, off and back
on within a few seconds.
• Your vehicle remains stationary for over
two minutes.
• The anti-lock brake system activates.
• The traction control system activates.Note:If you switch traction control off, the
side sensing system also turns off.
Note:Some accessories, for example large
trailer hitches or bike or surfboard racks can
cause reduced performance or false alerts.
To reinitialize the system, you may have to
drive your vehicle approximately 10 ft (3 m).
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The sensor coverage area is up to 24 in
(60 cm) from the side of your vehicle.When the system detects an object within
the coverage area and the driving path of
your vehicle, an audible warning sounds. As
your vehicle moves closer to the object, the
rate of the tone increases.
Note:The system does not detect an object
that is moving toward the side of your
vehicle, for example another vehicle moving
at low speed, if it does not pass a front or
rear sensor.
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Parking Aids

Object Distance Indicator (If Equipped)
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The system provides object distance
indication through the information display.
• As the distance to the object decreases,
the indicator blocks illuminate and move
toward the vehicle icon.
• If there is no object detected, the
distance indicator blocks are gray.When you shift into reverse (R), the system
provides audible warnings and a visual
indication when detected objects are within
24 in (60 cm) and are inside the driving path
of your vehicle. When you stop your vehicle,
the audible warnings turn off after two
seconds.
When you shift into any forward gear, the
system provides audible warnings and a
visual indication when your vehicle is moving
at a speed of approximately 5 mph (8 km/h)
or below and the system detects an object
within the detection zone. When you stop
your vehicle, the audible warnings turn off
after two seconds and the visual indication
turns off after four seconds.
When you shift into neutral (N), the system
only provides a visual indication if your
vehicle is moving at a speed of
approximately 5 mph (8 km/h) or below. For
example, your vehicle is moving on a slope,
and the system detects an object moving
toward your vehicle. When you stop your
vehicle, the visual indication turns off after
four seconds.If the system is not available, the side
distance indicator blocks do not display.
ACTIVE PARK ASSIST (IF EQUIPPED)
WARNING: You must remain in your
vehicle when the system turns on. At all
times, you are responsible for controlling
your vehicle, supervising the system and
intervening, if required. Failure to take care
may result in the loss of control of your
vehicle, serious personal injury or death.
WARNING: The sensors may not
detect objects in heavy rain or other
conditions that cause interference.
WARNING: You are responsible for
controlling your vehicle at all times. The
system is designed to be an aid and does
not relieve you of your responsibility to
drive with due care and attention. Failure
to follow this instruction could result in the
loss of control of your vehicle, personal
injury or death.
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Parking Aids

WARNING: Do not use the system
with accessories that extend beyond the
front or rear of your vehicle, for example a
trailer hitch, bike rack or side mirror
extensions such as telescoping mirrors or
towing mirrors. The system is not able to
make corrections for the additional length
of the accessories.
The system assists parking into and out of
parking spaces. Sensors are used to detect
parking spaces. The system then steers,
accelerates, brakes and shifts gear as
required to maneuver into or out of a parking
space.
Using Active Park Assist
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The parking aid button is above the
transmission selector, just below the display
screen.
Press the parking aid button then touch the
active park assist icon on the display screen
to bring up full screen notifications. Touch
the soft keys on the display screen to switch
between parallel park in, perpendicular park
in or parallel park out parking modes.
Driving into a Parking Space
Note:The system detects other vehicles and
curbs to find a parking space.Note:The system does not recognize
parking space lines and centers your vehicle
between objects.
Note:When parking perpendicularly, the
system backs your vehicle into parking
spaces.
1. Press the parking aid button.
2. Touch the active park assist icon on the
touchscreen.
Note:The system searches for parallel
parking spaces on the passenger side.
Touch the perpendicular park in icon on the
touchscreen to make the system search for
perpendicular spaces.
3. Use the direction indicator lever to
search for a parking space on the driver
or passenger side of your vehicle.
4. Drive your vehicle approximately 3 ft (1 m)
away from and parallel to the other
parked vehicles when searching for a
parking space.
Note: A tone sounds and a message
appears in the information display when
active park assist finds a suitable parking
space.
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Parking Aids

Active Park Assist Information Messages
Action Message
The system requires service due to a malfunction. Have the system
checked as soon as possible. Active Park Fault
Active Park Assist Troubleshooting
Possible Cause Symptom
The system is unable to detect a vehicle, curb or object to park next to or in-between. The system does not correctly operate.
You may have switched traction control off. The system does not search for a parking space.
The transmission is in reverse (R). Your vehicle must be moving forward to be able to
detect a parking space.
The sensors may be blocked. For example, snow, ice or large accumulations of dirt.
Blocked sensors can affect how the system functions. The system does not offer a parking space.
The sensors in the front or rear bumper could be damaged.
There is not enough room in the parking space for your vehicle to safely park.
There is not enough space for the parking maneuver on the opposite side of the parking
space.
The parking space is more than 5 ft (1.5 m) or less than 2 ft (0.5 m) away.
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Parking Aids

Fixed guideline: Yellow zone D
Fixed guideline: Red zone E
Rear bumper F
Active guidelines are only shown with fixed
guidelines. To use active guidelines, turn
the steering wheel to point the guidelines
toward an intended path. If you change the
steering wheel position while reversing, your
vehicle might deviate from the original
intended path.
The fixed and active guidelines fade in and
out depending on the steering wheel
position. The active guidelines do not display
when the steering wheel position is straight.
Always use caution while reversing. Objects
in the red zone are closest to your vehicle
and objects in the green zone are farther
away. Objects are getting closer to your
vehicle as they move from the green zone
to the yellow or red zones. Use the side view
mirrors and rear view mirror to get better
coverage on both sides and rear of the
vehicle.Object Distance Indicator (If Equipped)
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The system provides an image of your
vehicle and the sensor zones. The zones
highlight green, yellow and red when the
parking aid sensors detect an object in the
coverage area.
Rear Camera On Demand (If Equipped)
Press the camera button while in park (P),
neutral (N) or drive (D) and under a speed of
6 mph (10 km/h) to bring up the rear camera
view in the display screen. The guidelines
appear as white and you are able to use the
manual zoom feature by pressing the zoom
button on the display screen.
Manual Zoom
WARNING: When manual zoom is
on, the full area behind your vehicle may
not show. Be aware of your surroundings
when using the manual zoom feature.
Note:Manual zoom is only available when
the transmission is in reverse (R).
Note:When you enable manual zoom, only
the centerline is shown.
Selectable settings for this feature are Zoom
in (+) and Zoom out (-). Press the symbol in
the camera screen to change the view. The
default setting is Zoom OFF.
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Parking Aids

HOW DOES ADAPTIVE CRUISE
CONTROL WITH STOP AND GO
WORK
Adaptive cruise control with stop and go
uses radar and camera sensors to adjust the
speed of your vehicle to maintain a set gap
from the vehicle in front of you in the same
lane while following it to a complete stop.
You can also engage the system to follow a
vehicle in front of you and adjust set speed
while stopped.
WHAT IS ADAPTIVE CRUISE
CONTROL WITH LANE CENTERING
Adaptive cruise control with lane centering
uses radar and camera sensors to help keep
your vehicle in the lane by applying
continuous assistance steering torque input
toward the lane center on highways.
Note:The adaptive cruise control gap setting
operates normally.
WHAT IS INTELLIGENT ADAPTIVE
CRUISE CONTROL
Intelligent adaptive cruise control combines
speed sign recognition with adaptive cruise
control to adjust the cruise set speed to the
speed limit detected by the speed sign
recognition system. For example, if the speed
sign recognition system detects a 50 mph
(80 km/h) speed limit, the cruise set speed
is updated to 50 mph (80 km/h) +/- the
driver's selected speed offset.
Note:The adaptive cruise control gap setting
operates normally.
ADAPTIVE CRUISE CONTROL
PRECAUTIONS - VEHICLES WITH:
ADAPTIVE CRUISE CONTROL
WITH LANE CENTERING
Adaptive cruise control precautions apply to
lane centering unless stated otherwise or
contradicted by a lane centering precaution.
See Adaptive Cruise Control Precautions
(page 306).
WARNING: Do not use the system
when towing a trailer. Failure to follow this
instruction could result in the loss of
control of your vehicle, personal injury or
death.
WARNING: Do not use the system if
any changes or modifications to the
steering wheel have been made. Any
changes or modifications to the steering
wheel could affect the functionality or
performance of the system. Failure to
follow this instruction could result in the
loss of control of your vehicle, personal
injury or death.
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Adaptive Cruise Control (If Equipped)

Hilly Condition Usage
You should select a lower gear when the
system is active in situations such as
prolonged downhill driving on steep grades,
for example in mountainous areas. The
system needs additional engine braking in
these situations to reduce the load on the
vehicle’s regular brake system to prevent it
from overheating.
Note:An audible alarm sounds and the
system shuts down if it applies brakes for an
extended period of time. This allows the
brakes to cool. The system functions
normally again after the brakes cool.
ADAPTIVE CRUISE CONTROL
LIMITATIONS - VEHICLES WITH:
ADAPTIVE CRUISE CONTROL
WITH LANE CENTERING
Adaptive cruise control limitations apply to
lane centering unless stated otherwise or
contradicted by a lane centering limitation.
See Adaptive Cruise Control Limitations
(page 307).The system may not correctly operate in any
of the following conditions:
• The lane is too narrow or wide.
• The system does not detect at least one
lane marking or when lanes merge or
split.
• Limited steering torque input is applied.
• Areas under construction or new
infrastructure.
• When modifications to the steering
system have been made.
• When using a spare tire.
Note:The driving assistance torque is limited
and may not be sufficient for all driving
situations such as driving through tight
curves or driving through curves at high
speeds.
Note:In exceptional conditions, the system
may deviate from the center line.
ADAPTIVE CRUISE CONTROL
LIMITATIONS - VEHICLES WITH:
ADAPTIVE CRUISE CONTROL
WITH STOP AND GO
Sensor Limitations
WARNING: On rare occasions,
detection issues can occur due to the road
infrastructures, for example bridges,
tunnels and safety barriers. In these cases,
the system may brake late or
unexpectedly. At all times, you are
responsible for controlling your vehicle,
supervising the system and intervening, if
required.
WARNING: If the system
malfunctions, have your vehicle checked
as soon as possible.
WARNING: Large contrasts in outside
lighting can limit sensor performance.
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Adaptive Cruise Control (If Equipped)

WARNING: The system only warns
of vehicles detected by the radar sensor.
In some cases there may be no warning
or a delayed warning. Apply the brakes
when necessary. Failure to follow this
instruction could result in personal injury
or death.
WARNING: The system may not
detect stationary or slow moving vehicles
below 6 mph (10 km/h).
WARNING: The system does not
detect pedestrians or objects in the road.
WARNING: The system does not
detect oncoming vehicles in the same lane.
WARNING: The system may not
operate properly if the sensor is blocked.
Keep the windshield free from obstruction.
WARNING: The sensor may
incorrectly track lane markings as other
structures or objects. This can result in a
false or missed warning.
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The camera is mounted on the windshield
behind the interior mirror.
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The radar sensor is in the lower grille.Note:You cannot see the sensor. It is behind
a fascia panel.
Note:Keep the front of your vehicle free of
dirt, metal badges or objects. Vehicle front
protectors, aftermarket lights, additional
paint or plastic coatings could also degrade
sensor performance.
A message displays if something obstructs
the camera or the sensor. When something
blocks the sensor, the system cannot detect
a vehicle ahead and does not function. See
How Does Adaptive Cruise Control With
Stop and Go Work (page 305).
The radar sensor has a limited field of view.
It may not detect vehicles at all or detect a
vehicle later than expected in some
situations. The lead vehicle image does not
illuminate if the system does not detect a
vehicle in front of you.
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Adaptive Cruise Control (If Equipped)

The system may cancel and set the parking
brake if:
• You unbuckle the seatbelt and open the
driver door after you stop your vehicle.
• Your vehicle is at a stop continuously for
more than three minutes.
The system may turn off or prevent activating
when requested if:
• The vehicle has a blocked sensor.
• The brake temperature is too high.
• There is a failure in the system or a
related system.
SETTING THE ADAPTIVE CRUISE
CONTROL SPEED
Drive to the speed you prefer.
Press either button to set the
current speed.
Take your foot off the accelerator pedal.The indicator, current gap setting and set
speed appear in the information display.
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A vehicle image illuminates if there is a
vehicle detected in front of you.
Note:When adaptive cruise control is active,
the speedometer may vary slightly from the
set speed displayed in the information
display.
Setting the Adaptive Cruise Speed
from a Complete Stop
Press and release either button
while keeping the brake pedal fully
pressed.
The set speed adjusts to 20 mph (30 km/h).The indicator, current gap setting and set
speed appear in the information display.
Note:The system activates from a complete
stop only when it detects a lead vehicle in
close proximity.
Manually Changing the Set Speed
Press and release to increase the
set speed in small increments.
Press and release to decrease the
set speed in small increments.
Press and hold either button to change the
set speed in large increments. Release the
button when the set speed shown is equal
to the speed you prefer.
Press the accelerator or brake pedal until
you reach the speed you prefer. Press either
button to select the current speed as the set
speed.
The system may apply the brakes to slow
the vehicle to the new set speed. The set
speed displays continuously in the
information display when the system is
active.
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Adaptive Cruise Control (If Equipped)

ADAPTIVE CRUISE CONTROL –
INFORMATION MESSAGES - VEHICLES
WITH: ADAPTIVE CRUISE CONTROL
WITH STOP AND GONote:Depending on your vehicle options
and instrument cluster type, not all messages
display or are available.Note:The system could abbreviate or
shorten certain messages depending upon
which cluster type you have.
Action Message
A malfunction is preventing the adaptive cruise from engaging. Adaptive Cruise Malfunction
Front Sensor Not Aligned Contact an authorized dealer to have the radar checked for proper coverage and operation.
Conditions exist preventing the system from being available. Adaptive Cruise Not Available
You have a blocked radar because of poor radar visibility due to inclement weather or ice, mud,
or water in front of the radar. You can typically clean the sensor to resolve this. Adaptive Cruise Not Available Sensor
Blocked See Manual
Due to the nature of radar technology, it is possible to get a blockage warning with no actual
block. This happens, for example, when driving in sparse rural or desert environments. A false
blocked condition either self clears, or clears after you restart your vehicle.
You have selected normal cruise control. The system does not brake or react to traffic. Normal Cruise Active Adaptive Braking Off
Displays when the adaptive cruise control is going to cancel and you must take control. Adaptive Cruise - Driver Resume Control
Displays when the vehicle speed is too slow to activate the adaptive cruise control and there is
no lead vehicle in range. Adaptive Cruise Speed Too Low to
Activate
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Adaptive Cruise Control (If Equipped)