sensor LINCOLN CORSAIR 2023 Repair Manual

WHAT IS CROSS TRAFFIC ALERT
The system alerts you of vehiclesapproaching from the sides behind yourvehicle when you shift into reverse (R).
HOW DOES CROSS TRAFFIC
ALERT WORK
Cross traffic alert detects vehicles thatapproach at a speed between 4–37 mph(6–60 km/h). Coverage decreases when thesensors are partially, mostly or fullyobstructed.
The sensor on the left-hand side is onlypartially obstructed and zone coverage onthe right-hand side is maximized.
Zone coverage also decreases when parkingat narrow angles. The sensor on the left-handside is mostly obstructed and zone coverageon that side is severely reduced.
Note: Slowly reversing helps increase thecoverage area and effectiveness.
CROSS TRAFFIC ALERT
PRECAUTIONS
WARNING: Do not use the crosstraffic alert system as a replacement forusing the interior and exterior mirrors orlooking over your shoulder beforereversing out of a parking space. The crosstraffic alert system is not a replacement forcareful driving.
WARNING: The system may notoperate properly during severe weatherconditions, for example snow, ice, heavyrain and spray. Always drive with due careand attention. Failure to take care mayresult in a crash.
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CROSS TRAFFIC ALERT
LIMITATIONS
The system may not correctly operate whenany of the following occur:
•Something is blocking the sensors.
•Adjacently parked vehicles or objects areobstructing the sensors.
•Vehicles approach at speeds less than4 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 parkingspace.
Cross Traffic Alert Limitations with aTrailer Attached
The system remains on when you attach atrailer in vehicles with blind spot informationsystem with trailer tow under the followingconditions:
•You connect a trailer.
•The trailer is a bike rack or cargo rackwith a maximum length of 3 ft (1 m).
•You set the trailer length to 3 ft (1 m) inthe instrument cluster display.
Note:The system may not correctly operatewhen towing a trailer. For vehicles with atrailer tow module and tow bar approved bythe manufacturer, the system turns off whenyou attach a trailer. For vehicles with anaftermarket trailer tow module or tow bar,we recommend that you switch the systemoff when you attach a trailer.
SWITCHING CROSS TRAFFIC
ALERT ON AND OFF
To switch cross traffic alert on or off use thetouchscreen.
1.Press Features on the touchscreen.
2.Press Driver Assistance.
3.Switch Cross Traffic Alert on or off.
Note:The system switches on every timeyou switch the ignition on. To permanentlyswitch the system off, contact an authorizeddealer.
LOCATING THE CROSS TRAFFIC
ALERT SENSORS
The sensors are behind the rear fascia onboth sides of your vehicle.
Note:Keep the sensors free from snow, iceand large accumulations of dirt.
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Note:Do not cover the sensors with bumperstickers, repair compound or other objects.
Note:Blocked sensors may affect systemaccuracy.
If something is blocking the sensors, amessage may appear in the informationdisplay when you shift into reverse (R).
Note:Bike and cargo racks could causefalse alerts due to obstruction of the sensor.We recommend switching the feature offwhen using a bike or cargo rack.
CROSS TRAFFIC ALERT
INDICATORS
When the cross traffic alert detectsan approaching vehicle, a tonesounds, a warning lamp illuminatesin the relevant exterior mirror and arrowsappear in the information display to showwhich side the vehicle is approaching from.
If the system malfunctions, a messageappears in the instrument cluster. Have yourvehicle checked as soon as possible.
Note:If arrows do not display, a messageappears in the information display.
Note:In some conditions, the system couldalert you, even when there is nothing in thedetection zone, for example a vehiclepassing further away from your vehicle.
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CROSS TRAFFIC ALERT – TROUBLESHOOTING
CROSS TRAFFIC ALERT – INFORMATION MESSAGES
ActionMessage
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 assoon 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
Note:When connecting a trailer, the systemmay detect the trailer and turn the systemOFF. If the system does not turn OFFautomatically, switch the cross traffic alertsystem OFF manually.
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WARNING: The system does notdetect vehicles moving in a differentdirection or animals. Apply the brakeswhen necessary. Failure to follow thisinstruction could result in the loss ofcontrol of your vehicle, personal injury ordeath.
WARNING: The system does notoperate during hard acceleration orsteering. Failure to take care may lead toa crash or personal injury.
WARNING: The system may operatewith reduced function during cold andinclement weather conditions. Snow, ice,rain, spray and fog can adversely affect thesystem. Keep the front camera and radarfree of snow and ice. Failure to follow thisinstruction may result in the loss of controlof your vehicle, serious personal injury ordeath.
WARNING: Take additional care ifyour vehicle is heavily loaded or you aretowing a trailer. These conditions couldresult in reduced performance of thissystem. Failure to follow this instructioncould result in the loss of control of yourvehicle, personal injury or death.
WARNING: The system cannot helpprevent all crashes. Do not rely on thissystem to replace driver judgment and theneed to maintain a safe distance andspeed.
WARNING: System performancecould be reduced in situations where thevehicle camera has limited detectioncapability. These situations include but arenot limited to direct or low sunlight,vehicles at night without tail lights,unconventional vehicle types, andpedestrians and cyclists with complex,partially obscured backgrounds. Failure totake care may result in the loss of controlof your vehicle, personal injury or death.
PRE-COLLISION ASSIST
LIMITATIONS
Pre-collision assist depends on the detectionability of its camera and sensors. Anyobstructions or damage to these areas canlimit detection or prevent the system fromfunctioning. See Locating the Pre-CollisionAssist Sensors (page 365).
The system is active at 3 mph (5 km/h) andabove.
Note:The pre-collision assist systemautomatically disables when you selectfour-wheel drive low or manually disableAdvanceTrac™.
Note:Brake support and automaticemergency braking are active at speeds upto 80 mph (130 km/h). If your vehicle has aradar sensor included with adaptive cruisecontrol, then brake support and automaticemergency braking are active up to themaximum speed of your vehicle.
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Pedestrian Detection Limitations
Pedestrian detection is active at speeds upto 50 mph (80 km/h).
Pedestrian detection operates optimallywhen detected hazards are clearlyidentifiable. System performance may reducein situations where pedestrians are running,partly obscured, have a complexbackground, or cannot be distinguished froma group.
Cyclist Detection Limitations
Cyclist detection is active at speeds up to50 mph (80 km/h).
Cyclist detection functions optimally whendetected hazards are clearly identifiable.System performance may reduce insituations where cyclists are fast-moving,partly obscured, have a complexbackground, or cannot be distinguished froma group.
Intersection Assist (If Equipped)
If your vehicle comes with a radar sensorincluded in adaptive cruise control, thepre-collision assist system may operate in ascenario where you are turning across anoncoming vehicle's path. Detection ofvehicles driving in an oncoming direction isactive if your vehicle is driving at speeds upto 19 mph (30 km/h).
PRE-COLLISION ASSIST
LIMITATIONS - VEHICLES WITH:
INTERSECTION ASSIST
Pre-collision assist depends on the detectionability of its camera and sensors. Anyobstructions or damage to these areas canlimit detection or prevent the system fromfunctioning. See Locating the Pre-CollisionAssist Sensors (page 365).
The system is active at 3 mph (5 km/h) andabove.
Note:Brake support and automaticemergency braking are active up to themaximum speed of the vehicle.
Pedestrian Detection Limitations
Pedestrian detection is active at speeds upto 50 mph (80 km/h).
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LOCATING THE PRE-COLLISION
ASSIST SENSORS
Camera.1.
Radar sensor (if equipped).2.
If a message regarding a blocked sensor orcamera appears in the information display,something is obstructing the radar signals orcamera images. The radar sensor is behindthe fascia cover in the center of the lowergrille. With a blocked sensor or camera, thesystem may not function, or performancemay reduce. See Pre-Collision Assist –Information Messages (page 369).
Note:Proper system operation requires aclear view of the road by the camera. Haveany windshield damage in the area of thecamera's field of view repaired.
Note:If something hits the front end of yourvehicle or damage occurs and your vehiclehas a radar sensor, the radar sensing zonecould change. This could cause missed orfalse vehicle detections. Have your vehicleserviced to have the radar checked forproper coverage and operation.
Note:If your vehicle detects excessive heatat the camera or a potential misalignmentcondition, a message could display in theinformation display indicating temporarysensor unavailability. When operationalconditions are correct, the messagedeactivates. For example, when the ambienttemperature around the sensor decreasesor the sensor recalibrates successfully.
DISTANCE INDICATION
WHAT IS DISTANCE INDICATION
Distance indication displays the gap betweenyour vehicle and the vehicle ahead of you.
Note:The graphic does not display if youswitch on cruise control or adaptive cruisecontrol.
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EVASIVE STEERING ASSISTLIMITATIONS
Evasive steering assist only activates whenall the following occur:
•Automatic emergency braking andevasive steering assist are on.
•The system detects a road user aheadand starts to apply the brakes.
•You significantly turn the steering wheelto steer around a road user.
Note:Evasive steering assist does notautomatically steer around a road user. Ifyou do not turn the steering wheel, evasivesteering assist does not activate.
Note:Evasive steering assist does notactivate if the distance to the road userahead is too small and the system cannotavoid a crash.
SWITCHING EVASIVE STEERING
ASSIST ON AND OFF
To switch the system on or off, use thetouchscreen:
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 emergencybraking off, evasive steering assist turns off.
Note:Automatic emergency braking andevasive steering assist turn on every timeyou switch the ignition on.
PRE-COLLISION ASSIST –
TROUBLESHOOTING
PRE-COLLISION ASSIST – WARNINGLAMPS
A telltale illuminates in the clusterto indicate if the system is disabledor unavailable.
PRE-COLLISION ASSIST – INFORMATION MESSAGES
ActionMessage
You have a blocked sensor due to bad weather, ice, mud or water infront 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 thatyou are becoming drowsy or if your drivingdeteriorates.
HOW DOES DRIVER ALERT WORK
Driver Alert calculates your alertness levelbased on your driving behavior in relation tothe lane markings and other factors throughuse of the front camera sensor behind theinterior mirror.
DRIVER ALERT PRECAUTIONS
WARNING: You are responsible forcontrolling your vehicle at all times. Thesystem is designed to be an aid and doesnot relieve you of your responsibility todrive with due care and attention. Failureto follow this instruction could result in theloss of control of your vehicle, personalinjury or death.
WARNING: Take regular rest breaksif you feel tired. Do not wait for the systemto warn you.
WARNING: Certain driving styles mayresult in the system warning you even ifyou are not feeling tired.
WARNING: In cold and severeweather conditions the system may notfunction. Rain, snow and spray can all limitsensor performance.
WARNING: The system will notoperate if the sensor cannot track the roadlane markings.
WARNING: If damage occurs in theimmediate area surrounding the sensor,have your vehicle checked as soon aspossible.
WARNING: The system may notcorrectly operate if your vehicle is fittedwith a suspension kit not approved by us.
WARNING: The system may notoperate properly if the sensor is blocked.Keep the windshield free from obstruction.
Note:If something is blocking the cameraor damaged the windshield, Driver Alert maynot function.
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DRIVER ALERT LIMITATIONS
Driver alert may not function correctly if:
•The sensor cannot track the road lanemarkings.
•Your vehicle's speed is less thanapproximately 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 offdepending 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 doorwhen your vehicle is stationary, and it issafe to do so.
DRIVER ALERT – TROUBLESHOOTING
DRIVER ALERT – INFORMATION MESSAGES
ActionMessage
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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