2023 FORD SUPER DUTY suspension

Note:The system does not react to smallor moving objects, particularly those closeto the ground.
Note:The system does not operate duringhard acceleration or steering.
Note:If your vehicle sustains damage tothe bumper or fascia leaving it misalignedor bent, it could alter the sensing zonecausing inaccurate measurement ofobstacles or false alerts.
Note:Vehicle loading and suspensionchanges can impact the angle of the sensorsand may change the normal detection zoneof the system resulting in inaccuratemeasurement of obstacles or false alerts.
Note:When you connect a trailer, thesystem may detect the trailer and providean alert, or the system turns off. If thesystem does not turn off, manually switchthe system off after you connect the trailer.
Note:You may experience reduced systemperformance on road surfaces that limitdeceleration. For example, roads with ice,loose gravel, mud or sand.
SWITCHING REVERSE BRAKE
ASSIST ON AND OFF
1.Press Features on the touchscreen.
2.Press Driver Assistance.
3.Switch Reverse Brake Assist on or off.
Note:The system is unavailable when therear parking aid or cross traffic alert is off.
Note:If your vehicle is not equipped withcross traffic alert the reverse braking assistrelies on input from the rear parking aid andrear camera sensors.
OVERRIDING REVERSE BRAKE
ASSIST
There could be instances whenunexpected or unwanted braking occurs.Firmly pressing the accelerator pedal orswitching the feature off overrides thesystem.
REVERSE BRAKE ASSIST
INDICATORS
If the system determines that a collisionwith an obstacle may occur, full brakingmay apply.
A message and warningindicator appear when thesystem applies the brakes.
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Note:If your vehicle sustains damage tothe bumper or fascia leaving it misalignedor bent, it could alter the sensing zonecausing inaccurate measurement ofobstacles or false alerts.
Note:Vehicle loading and suspensionchanges can impact the angle of the sensorsand may change the normal detection zoneof the system resulting in inaccuratemeasurement of obstacles or false alerts.
Note:When you connect a trailer, thesystem may detect the trailer and providean alert, or the system turns off. If thesystem does not turn off, switch the systemoff manually after you connect the trailer.
Note:You may experience reduced systemperformance on road surfaces that limitdeceleration. For example, roads with ice,loose gravel, mud or sand.
SWITCHING CROSS TRAFFIC
BRAKING ON AND OFF
1.Press Features on the touchscreen.
2.Press Driver Assistance.
3.Switch Cross Traffic Braking on oroff.
OVERRIDING CROSS TRAFFIC
BRAKING
There could be instances whenunexpected or unwanted braking occurs.Firmly pressing the accelerator pedal orswitching the feature off overrides thesystem.
CROSS TRAFFIC BRAKING
INDICATORS
If the system determines that a collisionwith an obstacle may occur, full brakingmay apply. Bring your vehicle to a stop asafe distance away from the obstacle.
A message and warningindicator appear when thesystem applies the brakes.
CROSS TRAFFIC BRAKING – TROUBLESHOOTING
CROSS TRAFFIC BRAKING – INFORMATION MESSAGES
ActionMessage
Drive the vehicle on a straight road for ashort period. Make sure the parking aids andcross traffic alert systems are on. If themessage remains on, have the systemchecked as soon as possible.
Reverse Brake Assist Not Available SeeManual
Displays when a system error has occurred.Have your vehicle checked as soon aspossible.
Reverse Brake Assist Fault
Displays when cross traffic braking is off.Reverse Brake Assist Off
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HOW DOES STABILITY
CONTROL WORK
WARNING: Vehicle modificationsinvolving braking system, aftermarketroof racks, suspension, steering system,tire construction and wheel and tire sizemay change the handling characteristicsof your vehicle and may adversely affectthe performance of the electronicstability control system. In addition,installing any stereo speakers mayinterfere with and adversely affect theelectronic stability control system.Reducing the effectiveness of theelectronic stability control system couldlead to an increased risk of loss of vehiclecontrol, vehicle rollover, personal injuryand death.
WARNING: Remember that evenadvanced technology cannot defy thelaws of physics. It's always possible tolose control of a vehicle due toinappropriate driver input for theconditions. Aggressive driving on anyroad condition can cause you to losecontrol of your vehicle increasing the riskof personal injury or property damage.Activation of the electronic stabilitycontrol system is an indication that atleast some of the tires have exceededtheir ability to grip the road; this couldreduce the operator's ability to controlthe vehicle potentially resulting in a lossof vehicle control, vehicle rollover,personal injury and death.
If a driving condition activates either thestability control or traction control you mayexperience the following conditions:
•The stability and traction control lightflashes.
•Your vehicle slows down.
•Reduced engine power.
The stability control system has severalfeatures built into it to help you maintaincontrol of your vehicle:
Electronic Stability Control
Electronic stability control enhances yourvehicle’s ability to prevent skids or lateralslides by applying brakes to one or moreof the wheels individually and, if necessary,reducing engine power.
Roll Stability Control
Roll stability control enhances yourvehicle’s ability to prevent rollovers bydetecting your vehicle’s roll motion andthe rate at which it changes by applyingthe brakes to one or more wheelsindividually.
Curve Control
Curve control enhances your vehicle’sability to follow the road when corneringseverely or avoiding objects in the roadway.Curve control operates by reducing enginepower and, if necessary, applying brakesto one or more of the wheels individually.
Side Wind Stabilization
Side wind stabilization is an advancedfeature that works by carefully applyingthe brakes on one side of the vehicle toreduce the effect of a side wind gust onthe vehicle's path.
Traction Control
Traction control enhances your vehicle’sability to maintain traction of the wheelsby detecting and controlling wheel spin.See What Is Traction Control (page 268).
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HYDRAULIC POWER
STEERING
HYDRAULIC POWER STEERINGGUIDELINES
To help prevent damage to the powersteering system:
•Do not hold the steering wheel at itsfurthest turning points for more thanthree to five seconds when the engineis running.
•Avoid continuously steering back andforth with elevated engine RPM as thismay overheat the system. If trying tofree a stuck vehicle, pause betweenattempts to allow the power steeringsystem to cool or seek assistance.Typical steering and driving maneuversallow the system to cool.
•Do not operate the vehicle if the powersteering pump fluid level is below theMIN mark on the reservoir.
•Some noise is normal during operation.If excessive, check for low powersteering pump fluid level beforeseeking service by your dealer.
•Heavy or uneven efforts may be causedby low power steering fluid. Check forlow power steering pump fluid levelbefore seeking service by your dealer.
•Do not fill the power steering pumpreservoir above the MAX mark on thereservoir, as this may result in leaksfrom the reservoir.
If the power steering system breaks downor if you switch the engine off, you cansteer the vehicle manually, but it takesmore effort.
If you have any steering componentsserviced or replaced, install new fasteners.Many fasteners have coatings with threadadhesive, or have prevailing torquefeatures you cannot reuse. Do not reuse abolt or nut. Torque fasteners tospecifications.
Steering Tips
If the steering wanders or pulls, check for:
•An improperly inflated tire.
•Uneven tire wear.
•Loose or worn suspensioncomponents.
•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.
Electronic Torque Overlay Steering
(If Equipped)
WARNING: The electric powersteering system has diagnostic checksthat continuously monitor the system. Ifa fault is detected, a message displaysin the information display. Stop yourvehicle as soon as it is safe to do so.Switch the ignition off. After at least 10seconds, switch the ignition on andwatch the information display for asteering system warning message. If asteering system warning messagereturns, have the system checked assoon as possible.
WARNING: If the system detectsan error, you may not feel a difference inthe steering, however a serious conditionmay exist. Have your vehicle checked assoon as possible. Failure to do so mayresult in loss of steering control.
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMSteering

ADAPTIVE CRUISE CONTROL
INDICATORS
Illuminates when you switchadaptive cruise control on. Thecolor of the indicator changes toindicate the system status.
White indicates the system is on butinactive.
Blue indicates that you set the speed andthe system is active.
SWITCHING FROM ADAPTIVE
CRUISE CONTROL TO CRUISE
CONTROL
WARNING: Normal cruise controlwill not brake when your vehicle isapproaching slower vehicles. Always beaware of which mode you have selectedand apply the brakes when necessary.
1.Press Features on the touchscreen.
2.Press Driver Assistance.
3.Press Cruise Control.
4.Press Normal Cruise Control.
The cruise control indicatorreplaces the adaptive cruisecontrol indicator if you selectnormal cruise control. The gap settingdoes not display, and the system does notrespond to lead vehicles. Automaticbraking remains active to maintain setspeed. The system remembers the lastsetting when you start your vehicle.
LANE CENTERING
HOW DOES LANE CENTERINGWORK
Adaptive cruise control with lane centeringuses the vehicle's front radar sensor andfront windshield camera sensor, togetherwith the steering sensor to operate.
Using these sensors, the system appliescontinuous steering assistance towardsdriving in the middle of the lane you chooseon highway roads.
Note:The gap setting for adaptive cruisecontrol with lane centering, operates in thesame way as normal adaptive cruise control.
LANE CENTERING PRECAUTIONS
WARNING: Do not use the systemwhen towing a trailer or when the vehicleis loaded to near or over maximumpayload. Failure to follow this instructioncould result in the loss of control of yourvehicle, personal injury or death.
WARNING: Do not use the systemif any changes or modifications to thesteering, suspension system or wheelsand tires have been made. Any changesor modifications to the steering,suspension system or wheels and tirescould affect the functionality andperformance of the system. Failure tofollow this instruction could result in theloss of control of your vehicle, personalinjury or death.
Adaptive cruise control precautions applyto lane centering unless stated otherwiseor contradicted by a lane centeringprecaution. See Adaptive Cruise ControlPrecautions (page 296).
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WHAT IS THE LANE KEEPING
SYSTEM
The lane keeping system alerts you byproviding temporary steering assistanceor steering wheel vibration when it detectsan unintended lane departure.
HOW DOES THE LANE
KEEPING SYSTEM WORK
The lane keeping system uses a forwardlooking camera mounted on the windshieldto monitor vehicle movement within thetravel lane.
When the camera detects a drift out of thetravel lane, the lane keeping system alertsthe driver by vibrating the steering wheel,or aids the driver by providing a smallsteering input to move the vehicle backinto the travel lane.
The driver can select one of three modes:
•Alert (If Equipped)
•Aid
•Alert + Aid
LANE KEEPING SYSTEM
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 inthe loss of control of your vehicle,personal injury or death.
WARNING: The system will notoperate if the sensor cannot track theroad lane markings.
WARNING: The sensor mayincorrectly track lane markings as otherstructures or objects. This can result ina false or missed warning.
WARNING: In cold and severeweather conditions the system may notfunction. Rain, snow and spray can alllimit sensor performance.
WARNING: The system may notoperate properly if the sensor is blocked.Keep the windshield free fromobstruction.
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 byus.
WARNING: Large contrasts inoutside lighting can limit sensorperformance.
LANE KEEPING SYSTEM
LIMITATIONS
The lane keeping system only operateswhen the vehicle speed is greater than40 mph (64 km/h).
The system works when the camera candetect at least one lane marking.
Note:When you select Aid or Alert and Aidmode and the system detects no steeringactivity for a short period of time, the systemalerts you to put your hands on the steeringwheel. The system may detect a light gripor touch on the steering wheel as hands-offdriving.
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Why does the vehicle not come back toward the middle of the lane, as expected, in theAid, or Aid + Alert mode?
High cross winds are present.
There is a large road crown.
Rough roads, grooves or shoulder drop-offs.
Heavy, uneven loading of the vehicle or improper tire inflation pressure.
You changed the tires or modified the suspension.
LANE KEEPING SYSTEM
VIDEOS
Lane-Keeping Alert
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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 relationto the lane markings and other factorsthrough use of the front camera sensorbehind the interior 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 inthe loss of control of your vehicle,personal injury or death.
WARNING: Take regular restbreaks if you feel tired. Do not wait forthe system to warn you.
WARNING: Certain driving stylesmay result in the system warning youeven if you are not feeling tired.
WARNING: In cold and severeweather conditions the system may notfunction. Rain, snow and spray can alllimit sensor performance.
WARNING: The system will notoperate if the sensor cannot track theroad lane 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 byus.
WARNING: The system may notoperate properly if the sensor is blocked.Keep the windshield free fromobstruction.
Note:If something is blocking the cameraor damaged the windshield, Driver Alert maynot function.
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.
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