steering LINCOLN MKT 2019 Service Manual

Aid only (if equipped) – Provides steeringassistance toward the lane center when thesystem detects an unintended lanedeparture.
AlertA
AidB
Alert + Aid (if equipped) – Provides steeringassistance toward the lane center.
If your vehicle continues drifting out of thelane, the system provides a steering wheelvibration.
Note:The alert and aid diagrams illustrategeneral zone coverage. They do not provideexact zone parameters.
Intensity (if equipped): This setting affectsthe intensity of the steering wheel vibrationused for the alert and alert + aid modes. Thissetting does not affect the aid mode.
•Low.
•Normal.
•High.
System Display
If you switch the system on in alert mode, anoverhead graphic of a vehicle with lanemarkings appears in the information display.
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Driving AidsE165516 E165517 E151660

If you switch the system on in aid or alert andaid mode, a separate white icon alsoappears, or in some vehicles, arrows displaywith the lane markings.
When you switch the system off, the lanemarking graphics do not display.
When the system is on, the color of the lanemarkings change to indicate the systemstatus.
Gray: Indicates that the system is temporarilyunable to provide a warning or interventionon the indicated side. This may be because:
•Your vehicle is under the activationspeed.
•The direction indicator is active.
•Your vehicle is in a dynamic maneuver.
•The road has no or poor lane markingsin the camera field of view.
•The camera is obscured or unable todetect the lane markings due toenvironmental, traffic or vehicleconditions. For example, significant sunangles, shadows, snow, heavy rain or fog,following a large vehicle that is blockingor shadowing the lane or poor headlampillumination.
See Troubleshooting for additionalinformation.
Green: Indicates that the system is availableor ready to provide a warning or interventionon the indicated side.
Yellow: Indicates that the system is providingor has just provided a lane keeping aidintervention.
Red: Indicates that the system is providingor has just provided a lane keeping alertwarning.
The system can be temporarily suppressedat any time by the following:
•Quick braking.
•Fast acceleration.
•Using the turn signal indicator.
•Evasive steering maneuver.
•Driving too close to the lane marking.
Troubleshooting
Why is the feature not available (line markings are gray) when I can see the lane markings on the road?
Your vehicle speed is outside the operational range of the feature.
The sun is shining directly into the camera lens.
A quick intentional lane change has occurred.
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Driving Aids

If the rear end of the vehicle is hit ordamaged, the radar sensing zone may bealtered causing missed or false collisionwarnings. See your authorized dealer to haveyour collision warning radar checked forproper coverage and operation.
False Alerts
Note:When towing a trailer, the sensors maydetect the trailer thus causing a false alert.It may be desirable to turn the Blind SpotInformation System off if the false alertsbecome annoying.
There may be certain instances when thereis a false alert by the Cross Traffic Alertsystem that illuminates the alert indicatorwith no vehicle in the coverage zone. Someamount of false alerts are normal; they aretemporary and self-correct.
System Errors
If Cross Traffic Alert senses a problem withthe left or right sensor a message will appearin the information display. See InformationMessages (page 112).
Switching the System Off and On
You can temporarily switch Cross Traffic Alertoff in the information display. SeeInformation Messages (page 112). When youswitch Cross Traffic Alert off, you will notreceive alerts and the information displaywill display a system off message.
Note:The Cross Traffic Alert switches onwhenever the ignition is switched on andready to provide appropriate alerts whenthe transmission is in reverse (R). CrossTraffic Alert will not remember the lastselected on or off setting.
You can also have Cross Traffic Alertswitched off permanently at an authorizeddealer. Once switched off permanently, thesystem can only be switched back on at anauthorized dealer.
STEERING
Electric Power Steering
WARNING: The electric powersteering system has diagnostic checks thatcontinuously monitor the system. If a faultis detected, a message displays in theinformation display. Stop your vehicle assoon as it is safe to do so. Switch theignition off. After at least 10 seconds,switch the ignition on and watch theinformation display for a steering systemwarning message. If a steering systemwarning message returns, have the systemchecked by an authorized dealer.
WARNING: If the system detects anerror, you may not feel a difference in thesteering, however a serious condition mayexist. Obtain immediate service from anauthorized dealer, failure to do so mayresult in loss of steering control.
Your vehicle has an electric power steeringsystem. There is no fluid reservoir. Nomaintenance is required.
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Driving Aids

If your vehicle loses electrical power whileyou are driving, electric power steeringassistance is lost. The steering system stilloperates and you can steer your vehiclemanually. Manually steering your vehiclerequires more effort.
Extreme continuous steering may increasethe effort required for you to steer yourvehicle. This increased effort preventsoverheating and permanent damage to thesteering system. You do not lose the abilityto steer your vehicle manually. Typicalsteering and driving maneuvers allow thesystem to cool and return to normaloperation.
Steering Tips
If the steering wanders or pulls, check for:
•Correct tire pressures.
•Uneven tire wear.
•Loose or worn suspension components.
•Loose or worn steering components.
•Improper vehicle alignment.
Note:A high crown in the road or highcrosswinds may also make the steeringseem to wander or pull.
Adaptive Learning
The electronic power steering systemadaptive learning helps correct roadirregularities and improves overall handlingand steering feel. It communicates with thebrake system to help operate advancedstability control and accident avoidancesystems. Additionally, whenever the batteryis disconnected or a new battery installed,you must drive your vehicle a short distancebefore the system relearns the strategy andreactivates all systems.
COLLISION WARNING SYSTEM (If
Equipped)
PRINCIPLE OF OPERATION
WARNING: This system is designedto be a supplementary driving aid. It is notintended to replace the driver’s attention,and judgment, or the need to apply thebrakes. This system does NOT activate thebrakes automatically. Failure to press thebrake pedal to activate the brakes mayresult in a collision.
WARNING: The collision warningsystem with brake support cannot helpprevent all collisions. Do not rely on thissystem to replace driver judgment and theneed to maintain distance and speed.
Note:The system does not detect, warn orrespond to potential collisions with vehiclesto the rear or sides of the vehicle.
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Driving Aids

System Limitations
WARNING: The collision warningsystem’s brake support can only helpreduce the speed at which a collisionoccurs if the driver applies the vehicle’sbrakes. The brake pedal must be pressedjust like any typical braking situation.
Due to the nature of radar technology, theremay be certain instances where vehicles donot provide a collision warning. Theseinclude:
•Stationary vehicles or vehicles movingbelow 6 mph (10 km/h).
•Pedestrians or objects in the roadway.
•Oncoming vehicles in the same lane.
•Severe weather conditions (see blockedsensor section).
•Debris build-up on the grille near theheadlamps (see blocked sensor section).
•Small distance to vehicle ahead.
•Steering wheel and pedal movementsare large (very active driving style).
If the front end of the vehicle is hit ordamaged, the radar sensing zone may bealtered causing missed or false collisionwarnings. See your authorized dealer to haveyour collision warning radar checked forproper coverage and operation.
DRIVE CONTROL (If Equipped)
Lincoln Drive Control
Lincoln Drive Control delivers the Lincolndriving experience through a suite ofsophisticated electronic vehicle systems.These systems continuously monitor yourdriving inputs and the road conditions tooptimize ride comfort, steering, handling,powertrain response and sound. You canpreset your preferences for these systemswithin the information display. Lincoln DriveControl will respond to your preferencesbased on what gear position you select. Thisprovides a single location to control multiplesystems performance settings.
Lincoln Drive Control consists of thefollowing systems:
•Adaptive suspension dynamically adjuststhe shock absorbers stiffness in real timeto match the road surface and driverinputs. This system continuously monitorsyour vehicle’s motion, suspensionposition, load, speed, road conditionsand steering to adjust the suspensiondamping for optimal vehicle control.
•Electronically power-assisted steeringadjusts steering effort and feel based onyour vehicle speed and your inputs.
•Active noise control utilizes your vehicleelectronics to enhance the acousticexperience.
•Electronic stability control and tractioncontrol maintain your vehicle control inadverse conditions or high performancedriving.
•Electronic throttle control enhances thepowertrain response to your inputs.
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Driving Aids

Using Lincoln Drive Control
You can configure which of the drive controlmodes are active when your vehicle is indrive (D) or sport (S). The configurationremains active until modified from the mainmenu on the information display.
These systems have a range of modes whichyou can choose from in order to customizeyour ideal driving experience:
•Comfort – Provides a more relaxeddriving experience, maximizing comfort.Your steering effort decreases and thesuspension movement is more fluid.Comfort mode is ideal when you desireenhanced traveling comfort.
•Normal – Delivers a balancedcombination of comfortable, controlledride and confident handling. This modeprovides an engaging drive experienceand a direct connection to the roadwithout sacrificing any of the composuredemanded from a luxury vehicle.
•Sport – Provides a sportier drivingexperience. The suspension stiffens, withan emphasis on handling and control.The engine responds more directly toyour inputs and takes on a more powerfultone. Sport mode is ideal for use duringmore spirited driving.
You can change your vehicle's Drive Controlsettings from the menu on the displayscreen. See General Information (page 369).
Note:Not all settings may be available.
Note:Lincoln Drive Control has diagnosticchecks that continuously monitor the systemto ensure proper operation. Certain types ofsystem errors gray out the mode selectionswithin the information display, preventingyou from changing states when the gearposition is changed. Other types of errorsproduce a temporary message in theinformation display. See InformationMessages (page 112). If either conditionpersists for multiple key cycles, see anauthorized dealer.
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Driving Aids

•If your transmission is equipped with aGrade Assist or Tow/Haul feature, usethis feature when towing. This providesengine braking and helps eliminateexcessive transmission shifting foroptimum fuel economy and transmissioncooling.
•Allow more distance for stopping with atrailer attached. Anticipate stops andbrake gradually.
•Avoid parking on a grade. However, ifyou must park on a grade:
1. Turn the steering wheel to point yourvehicle tires away from traffic flow.
2. Set your vehicle parking brake.
3.Place the automatic transmission in park(P).
4. Place wheel chocks in front and back ofthe trailer wheels. Chocks are notincluded with your vehicle.
Launching or Retrieving a Boat orPersonal Watercraft (PWC)
Note:Disconnect the wiring to the trailerbefore backing the trailer into the water.
Note:Reconnect the wiring to the trailerafter removing the trailer from the water.
When backing down a ramp during boatlaunching or retrieval:
•Do not allow the static water level to riseabove the bottom edge of the rearbumper.
•Do not allow waves to break higher than6 in (15 cm) above the bottom edge ofthe rear bumper.
Exceeding these limits may allow water toenter vehicle components:
•Causing internal damage to thecomponents.
•Affecting driveability, emissions, andreliability.
Any time the rear axle submerges in water,replace the rear axle lubricant. Water maycontaminate the rear axle lubricant, which isnot a normal maintenance inspection itemunless there is a possibility of a leak or otheraxle repair is required.
TOWING THE VEHICLE ON FOUR
WHEELS
Emergency Towing
If your vehicle becomes inoperable (withoutaccess to wheel dollies or vehicle transporttrailer), it can be flat-towed (all wheels on theground, regardless of the powertrain andtransmission configuration) under thefollowing conditions:
•Your vehicle is facing forward for towingin a forward direction.
•Shift into neutral (N). If you cannot shiftthe transmission into neutral (N), you mayneed to override it. See Transmission(page 175).
•Maximum speed is 35 mph (56 km/h).
•Maximum distance is 50 mi (80 km).
WARNING: If your vehicle has asteering wheel lock make sure the ignitionis in the accessory or on position whenbeing towed.
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Towing

Before driving through standing water, checkthe depth. Never drive through water that ishigher than the bottom of the front rockerarea of your vehicle.
When driving through standing water, drivevery slowly and do not stop your vehicle. Your brake performance and traction maybe limited. After driving through water andas soon as it is safe to do so:
•Lightly press the brake pedal to dry thebrakes and to check that they work.
•Check that the horn works.
•Check that the exterior lights work.
•Turn the steering wheel to check that thesteering power assist works.
FLOOR MATS
WARNING: Use a floor mat designedto fit the footwell of your vehicle that doesnot obstruct the pedal area. Failure tofollow this instruction could result in theloss of control of your vehicle, personalinjury or death.
WARNING: Pedals that cannot movefreely can cause loss of vehicle control andincrease the risk of serious personal injury.
WARNING: Secure the floor mat toboth retention devices so that it cannot slipout of position and interfere with thepedals. Failure to follow this instructioncould result in the loss of control of yourvehicle, personal injury or death.
WARNING: Do not place additionalfloor mats or any other covering on top ofthe original floor mats. This could result inthe floor mat interfering with the operationof the pedals. Failure to follow thisinstruction could result in the loss ofcontrol of your vehicle, personal injury ordeath.
WARNING: Always make sure thatobjects cannot fall into the driver foot wellwhile your vehicle is moving. Objects thatare loose can become trapped under thepedals causing a loss of vehicle control.
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Driving HintsE259345 E142666

Protected ComponentsFuse RatingFuse or Relay Number
B+ #5 access circuit (limousine/livery).15A285
Powertrain control module.5A286Keep alive power and relay.Powertrain control module relay.Canister vent solenoid (3.7L engine).
Run start relay.5A287
Run start relay.Relay88
Anti–lock brake system module.10A289Adaptive headlamps module.
Powertrain control module run/start.10A290
Adaptive cruise control module.10A291
Front blower relay coil.5A292Power steering module.
Auxiliary blower motor.5A293Rear window defroster relay.Battery charge / vacuum pump relays.
Body control module run/start.30A294
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Fuses

Protected ComponentsFuse RatingFuse or Relay Number
Not used.-95
Not used.-96
Not used.-97
A/C clutch relay.Relay98
1 J Case Low Profile fuse.2 Mini fuse.
Passenger Compartment Fuse Panel
The fuse panel is under the instrument panelto the left of the steering wheel. You mayneed to remove a trim panel to access it.
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Fuses