sensor LINCOLN NAVIGATOR 2022 Workshop Manual

WHAT IS CROSS TRAFFIC ALERT
The system alerts you of vehicles
approaching from the sides behind your
vehicle when you shift into reverse (R).
HOW DOES CROSS TRAFFIC
ALERT WORK
Cross traffic alert detects vehicles that
approach at a speed between 4–37 mph
(6–60 km/h). Coverage decreases when the
sensors are partially, mostly or fully
obstructed. The sensor on the left-hand side is only
partially obstructed and zone coverage on
the right-hand side is maximized. Zone coverage also decreases when parking
at narrow angles. The sensor on the left-hand
side is mostly obstructed and zone coverage
on that side is severely reduced.
Note:
Slowly reversing helps increase the
coverage area and effectiveness. CROSS TRAFFIC ALERT
PRECAUTIONS WARNING:
Do not use the cross
traffic alert system as a replacement for
using the interior and exterior mirrors or
looking over your shoulder before
reversing out of a parking space. The cross
traffic alert system is not a replacement for
careful driving. WARNING:
The system may not
operate properly during severe weather
conditions, for example snow, ice, heavy
rain and spray. Always drive with due care
and attention. Failure to take care may
result in a crash.
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CROSS TRAFFIC ALERT
LIMITATIONS
The system may not correctly operate when
any of the following occur:
•
Something is blocking the sensors.
• Adjacently parked vehicles or objects are
obstructing the sensors.
• Vehicles approach at speeds less than
4 mph (6 km/h) or greater than 37 mph
(60 km/h).
• Your vehicle speed is greater than 7 mph
(12 km/h)
.
• You reverse out of an angled parking
space. Cross Traffic Alert Limitations with a
Trailer Attached
The system remains on when you attach a
trailer in vehicles with blind spot information
system with trailer tow under the following
conditions:
•
You connect a trailer.
• The trailer is a bike rack or cargo rack
with a maximum length of
3 ft (1 m).
• You set the trailer length to
3 ft (1 m) in
the instrument cluster display.
Note: The system may not correctly operate
when towing a trailer. For vehicles with an
approved trailer tow module and tow bar,
the system turns off when you attach a
trailer. For vehicles with an aftermarket
trailer tow module or tow bar, we
recommend that you switch the system off
when you attach a trailer.
SWITCHING CROSS TRAFFIC
ALERT ON AND OFF
To switch cross traffic alert on or off use the
touchscreen. 1. Press
Features on the touchscreen.
2. Press
Driver Assistance.
3. Switch
Cross Traffic Alert on or off.
Note: The system switches on every time
you switch the ignition on. To permanently
switch the system off, contact an authorized
dealer.
LOCATING THE CROSS TRAFFIC
ALERT SENSORS The sensors are behind the rear fascia on
both sides of your vehicle.
Note:
Keep the sensors free from snow, ice
and large accumulations of dirt.
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Note:
Do not cover the sensors with bumper
stickers, repair compound or other objects.
Note: Blocked sensors may affect system
accuracy.
If something is blocking the sensors, a
message may appear in the information
display when you shift into reverse (R).
Note: Bike and cargo racks could cause
false alerts due to obstruction of the sensor.
We recommend switching the feature off
when using a bike or cargo rack. CROSS TRAFFIC ALERT
INDICATORS When the cross traffic alert detects
an approaching vehicle, a tone
sounds, a warning lamp illuminates
in the relevant exterior mirror and arrows
appear in the information display to show
which side the vehicle is approaching from. If the system malfunctions, a warning lamp
illuminates in the instrument cluster and a
message appears in the information display.
Have your vehicle checked as soon as
possible.
Note:
If arrows do not display, a message
appears in the information display.
Note: In some conditions, the system could
alert you, even when there is nothing in the
detection zone, for example a vehicle
passing further away from your vehicle.
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CROSS TRAFFIC ALERT – TROUBLESHOOTING
CROSS TRAFFIC ALERT – INFORMATION MESSAGES
Action
Message
Displays instead of indication arrows when the system detects avehicle. Check for approaching traffic.
Cross Traffic Alert
Indicates blocked cross traffic alert system sensors. Clean the sensors.If the message continues to appear, have your vehicle checked as soon as possible.
Cross Traffic Not Available Sensor Blocked See Manual
The system has malfunctioned. Have your vehicle checked as soonas possible.
Cross Traffic System Fault
Displays if you attach a trailer to your vehicle.
Cross Traffic Alert Deactivated Trailer Attached
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WARNING: The system may fail or
operate with reduced function during cold
and severe weather conditions. Snow, ice,
rain, spray and fog can adversely affect the
system. Keep the front camera and radar
free of snow and ice. Failure to take care
may result in the loss of control of your
vehicle, serious personal injury or death. WARNING:
Take additional care if
your vehicle is heavily loaded or you are
towing a trailer. These conditions could
result in reduced performance of this
system. Failure to follow this instruction
could result in the loss of control of your
vehicle, personal injury or death. WARNING:
The system cannot help
prevent all crashes. Do not rely on this
system to replace driver judgment and the
need to maintain a safe distance and
speed. WARNING:
In situations where the
vehicle camera has limited detection
capability, this may reduce system
performance. These situations include but
are not limited to direct or low sunlight,
vehicles at night without tail lights,
unconventional vehicle types, pedestrians
with complex backgrounds, running
pedestrians, partly obscured pedestrians,
or pedestrians that the system cannot
distinguish from a group. Failure to take
care may result in the loss of control of
your vehicle, serious personal injury or
death.
PRE-COLLISION ASSIST
LIMITATIONS
Pre-collision assist depends on the detection
ability of its camera and sensors. Any
obstructions or damage to these areas can
limit detection or prevent the system from
functioning.
See Locating the Pre-Collision
Assist Sensors (page 323). The system is active at speeds above 3 mph
(5 km/h)
.
Note: The pre-collision assist system
automatically disables when you select
four-wheel drive low or manually disable
AdvanceTrac ™.
Note: Brake support and automatic
emergency braking are active at speeds up
to
80 mph (130 km/h). If your vehicle has a
radar sensor included with adaptive cruise
control, then brake support and automatic
emergency braking are active up to the
maximum speed of your vehicle.
Pedestrian Detection Limitations
Pedestrian detection is active at speeds up
to
50 mph (80 km/h).
Pedestrian detection operates optimally
when detected hazards are clearly
identifiable. System performance may reduce
in situations where pedestrians are running,
partly obscured, have a complex
background, or cannot be distinguished from
a group.
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Cyclist Detection Limitations
Cyclist detection is active at speeds up to
50 mph (80 km/h).
Cyclist detection functions optimally when
detected hazards are clearly identifiable.
System performance may reduce in
situations where cyclists are fast-moving,
partly obscured, have a complex
background, or cannot be distinguished from
a group.
Intersection Assist
(If Equipped)
If your vehicle comes with a radar sensor
included in adaptive cruise control, the
pre-collision assist system may operate in a
scenario where you are turning across an
oncoming vehicle's path. Detection of
vehicles driving in an oncoming direction is
active if your vehicle is driving at speeds up
to
19 mph (30 km/h). SWITCHING PRE-COLLISION
ASSIST ON AND OFF
You cannot switch the system off.
Adjusting the Pre-Collision Assist
Settings
You can adjust the following settings by
using the touchscreen controls in the
pre-collision assist menu:
•
Change alert and distance alert sensitivity
to one of three possible settings.
• Switch distance indication and alert on
or off.
• If required, switch automatic emergency
braking on or off.
• If required, switch evasive steering assist
on or off.
Note: Automatic emergency braking and
evasive steering automatically turns on every
time you switch the ignition on.
Note: If you switch automatic emergency
braking off, evasive steering assist switches
off.
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LOCATING THE PRE-COLLISION
ASSIST SENSORS
Camera.
1.
Radar sensor (if equipped).
2. If a message regarding a blocked sensor or
camera appears in the information display,
something is obstructing the radar signals or
camera images. The radar sensor is behind
the fascia cover in the center of the lower
grille. With a blocked sensor or camera, the
system may not function, or performance
may reduce. See Pre-Collision Assist –
Information Messages (page 327).
Note: Proper system operation requires a
clear view of the road by the camera. Have
any windshield damage in the area of the
camera's field of view repaired.
Note: If something hits the front end of your
vehicle or damage occurs and your vehicle
has a radar sensor, the radar sensing zone
could change. This could cause missed or
false vehicle detections. Have your vehicle
serviced to have the radar checked for
proper coverage and operation. Note:
If your vehicle detects excessive heat
at the camera or a potential misalignment
condition, a message could display in the
information display indicating temporary
sensor unavailability. When operational
conditions are correct, the message
deactivates. For example, when the ambient
temperature around the sensor decreases
or the sensor recalibrates successfully.
DISTANCE INDICATION
(IF EQUIPPED)
WHAT IS DISTANCE INDICATION
Distance indication displays the gap between
your vehicle and the vehicle ahead of you.
Note: The graphic does not display if you
switch on cruise control or adaptive cruise
control.
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EVASIVE STEERING ASSIST
LIMITATIONS
Evasive steering assist only activates when
all the following occur:
•
Automatic emergency braking and
evasive steering assist are on.
• The system detects a road user ahead
and starts to apply the brakes.
• You significantly turn the steering wheel
to steer around a road user.
Note: Evasive steering assist does not
automatically steer around a road user. If
you do not turn the steering wheel, evasive
steering assist does not activate. Note:
Evasive steering assist does not
activate if the distance to the road user
ahead is too small and the system cannot
avoid a crash.
SWITCHING EVASIVE STEERING
ASSIST ON AND OFF
To switch the system on or off, use the
touchscreen:
1. Press Features on the touchscreen.
2. Press
Driver Assistance.
3. Press
Pre-Collision Assist.
4. Switch
Evasive Steering on or off. Note:
If you switch automatic emergency
braking off, evasive steering assist turns off.
Note: Automatic emergency braking and
evasive steering assist turn on every time
you switch the ignition on.
PRE-COLLISION ASSIST –
TROUBLESHOOTING
PRE-COLLISION ASSIST – WARNING
LAMPS A telltale illuminates in the cluster
to indicate if the system is disabled
or unavailable.
PRE-COLLISION ASSIST – INFORMATION MESSAGES Action
Message
You have a blocked sensor due to bad weather, ice, mud or water in
front of the radar sensor. You can typically clean the sensor to resolve.
Pre-Collision Assist Not Available Sensor Blocked
A fault with the system has occurred. Have your vehicle checked assoon as possible.
Pre-Collision Assist Not Available
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WHAT IS DRIVER ALERT
Driver alert alerts you if it determines that
you are becoming drowsy or if your driving
deteriorates.
HOW DOES DRIVER ALERT WORK
Driver Alert calculates your alertness level
based on your driving behavior in relation to
the lane markings and other factors through
use of the front camera sensor behind the
interior mirror. DRIVER ALERT PRECAUTIONS
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. WARNING: Take regular rest breaks
if you feel tired. Do not wait for the system
to warn you. WARNING:
Certain driving styles may
result in the system warning you even if
you are not feeling tired. WARNING:
In cold and severe
weather conditions the system may not
function. Rain, snow and spray can all limit
sensor performance. WARNING:
The system will not
operate if the sensor cannot track the road
lane markings. WARNING:
If damage occurs in the
immediate area surrounding the sensor,
have your vehicle checked as soon as
possible. WARNING:
The system may not
correctly operate if your vehicle is fitted
with a suspension kit not approved by us. WARNING:
The system may not
operate properly if the sensor is blocked.
Keep the windshield free from obstruction.
Note: If something is blocking the camera
or damaged the windshield, Driver Alert may
not function.
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DRIVER ALERT LIMITATIONS
Driver alert may not function correctly if:
•
The sensor cannot track the road lane
markings.
• Your vehicle's speed is less than
approximately 40 mph (65 km/h). SWITCHING DRIVER ALERT ON
AND OFF
1. Press
Features on the touchscreen.
2. Press
Driver Assistance.
3. Switch
Driver Alert on or off.
Note: The system remains on or off
depending on how it was last set. Resetting Driver Alert
You can reset the system by either:
•
Switching the ignition off and on.
• Opening and closing the driver door
when your vehicle is stationary, and it is
safe to do so.
DRIVER ALERT – TROUBLESHOOTING
DRIVER ALERT – INFORMATION MESSAGES 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
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