2023 FORD SUPER DUTY park assist

Four-Wheel Drive Precautions..............239
Four-Wheel Drive Limitations................239
Switching Four-Wheel Drive On and Off........................................................................240
Selecting a Four-Wheel Drive Mode.....241
Four-Wheel Drive Modes.........................242
Four-Wheel Drive Indicators...................242
Transfer Case Fluid Capacity andSpecification............................................242
Four-Wheel Drive – Troubleshooting........................................................................242
Electronic Locking Differential
What Is the Electronic LockingDifferential................................................245
How Does the Electronic LockingDifferential Work.....................................245
Electronic Locking DifferentialPrecautions...............................................245
Switching the Electronic LockingDifferential On and Off - 4x4.............245
Switching the Electronic LockingDifferential On and Off - 4x2..............247
Electronic Locking Differential Indicators........................................................................247
Electronic Locking Differential –Troubleshooting.....................................248
Brakes
Brake Precautions......................................249
Anti-Lock Braking System......................249
Brake Over Accelerator.............................249
Locating the Brake Fluid Reservoir......249
Checking the Brake Fluid.........................249
Brake Fluid Specification.........................250
Brakes – Troubleshooting.......................250
Electric Parking Brake
What Is the Electric Parking Brake.......253
Applying the Electric Parking Brake......253
Applying the Electric Parking Brake in anEmergency................................................253
Manually Releasing the Electric ParkingBrake............................................................253
Automatically Releasing the ElectricParking Brake...........................................254
Electric Parking Brake Audible Warning........................................................................254
Releasing the Electric Parking Brake ifthe Vehicle Battery Has Run Out ofCharge........................................................254
Electric Parking Brake – Troubleshooting........................................................................254
Diesel Engine Exhaust Brake
Diesel Engine Exhaust Brake –Precautions...............................................256
Using the Diesel Engine Exhaust Brake........................................................................256
Diesel Engine Exhaust Brake Indicators........................................................................257
Diesel Engine Exhaust Brake Gauge.....257
Diesel Engine Exhaust Brake –Troubleshooting......................................257
Diesel Engine Exhaust Brake Videos........................................................................257
Reverse Brake Assist
What Is Reverse Brake Assist.................258
How Does Reverse Brake Assist Work........................................................................258
Reverse Brake Assist Precautions........258
Switching Reverse Brake Assist On andOff................................................................259
Overriding Reverse Brake Assist...........259
Reverse Brake Assist Indicators............259
Reverse Brake Assist – Troubleshooting.......................................................................260
Cross Traffic Braking
What Is Cross Traffic Braking.................262
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How Does Cross Traffic Braking Work........................................................................262
Cross Traffic Braking Precautions........262
Switching Cross Traffic Braking On andOff................................................................263
Overriding Cross Traffic Braking............263
Cross Traffic Braking Indicators............263
Cross Traffic Braking – Troubleshooting........................................................................263
Hill Start Assist
What Is Hill Start Assist...........................265
How Does Hill Start Assist Work..........265
Hill Start Assist Precautions...................265
Switching Hill Start Assist On and Off........................................................................265
Hill Start Assist – Troubleshooting......265
Hill Start Assist Videos.............................265
Auto Hold
How Does Auto Hold Work.....................266
Switching Auto Hold On and Off..........266
Using Auto Hold..........................................266
Auto Hold Indicators.................................266
Traction Control
What Is Traction Control.........................268
How Does Traction Control Work........268
Switching Traction Control On and Off........................................................................268
Traction Control Indicator.......................268
Traction Control – Troubleshooting.....269
Stability Control
How Does Stability Control Work.........270
Switching Stability Control On and Off..........................................................................271
Stability Control Indicator........................272
Trail Control
What Is Trail Control..................................273
Trail Control Limitations...........................273
Switching Trail Control On and Off......273
Setting the Trail Control Speed.............273
Canceling the Set Speed..........................273
Trail Control Indicators..............................274
Trail Control – Troubleshooting.............274
Trail Turn Assist
What Is Trail Turn Assist...........................275
Trail Turn Assist Precautions..................275
Trail Turn Assist Limitations....................275
Switching Trail Turn Assist On and Off........................................................................275
Trail Turn Assist Indicators.......................275
Trail Turn Assist – Troubleshooting......276
Hill Descent Control
What Is Hill Descent Control...................277
How Does Hill Descent Control Work.........................................................................277
Hill Descent Control Precautions..........277
Switching Hill Descent Control On andOff.................................................................277
Setting the Hill Descent Speed..............277
Hill Descent Control Indicator.................277
Hill Descent Control – Troubleshooting........................................................................278
Hill Descent Control Videos....................278
Steering
Hydraulic Power Steering........................279
Steering – Troubleshooting...................280
Parking Aids
Parking Aid Precautions...........................282
Switching Parking Aid On and Off -Vehicles With: Front Parking Aid......282
Switching Parking Aid On and Off -Vehicles With: Rear Parking Aid........283
Rear Parking Aid..........................................283
Front Parking Aid........................................284
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Parking Aid Indicators...............................285
Parking Aids – Troubleshooting............285
Parking Aids Videos...................................286
Rear View Camera
What Is the Rear View Camera..............287
Rear View Camera Precautions.............287
Locating the Rear View Camera............287
Rear View Camera Guide Lines.............288
Rear View Camera Settings...................288
Rear View Camera Videos......................289
360 Degree Camera
What Is the 360 Degree Camera.........290
How Does the 360 Degree Camera Work.......................................................................290
360 Degree Camera Precautions........290
Locating the 360 Degree Cameras......290
360 Degree Camera Guide Lines..........291
360 Degree Camera Settings................292
Cruise Control
What Is Cruise Control..............................294
Switching Cruise Control On and Off........................................................................294
Setting the Cruise Control Speed........294
Canceling the Set Speed.........................295
Resuming the Set Speed.........................295
Cruise Control Indicators.........................295
Adaptive Cruise Control
How Does Adaptive Cruise Control WithStop and Go Work.................................296
Adaptive Cruise Control Precautions........................................................................296
Adaptive Cruise Control Limitations........................................................................297
Switching Adaptive Cruise Control Onand Off.......................................................299
Adaptive Cruise Control AutomaticCancellation.............................................299
Setting the Adaptive Cruise ControlSpeed.........................................................299
Setting the Adaptive Cruise Control Gap.......................................................................300
Canceling the Set Speed..........................301
Resuming the Set Speed..........................301
Overriding the Set Speed........................302
Adaptive Cruise Control Indicators......303
Switching From Adaptive Cruise Controlto Cruise Control.....................................303
Lane Centering............................................303
Predictive Speed Assist...........................306
Predictive Speed Assist –Troubleshooting.....................................308
Adaptive Cruise Control –Troubleshooting.....................................309
Adaptive Cruise Control Videos.............310
Drive Mode Control
What Is Drive Mode Control......................311
How Does Drive Mode Control Work..........................................................................311
Selecting a Drive Mode...............................311
Drive Modes...................................................312
Drive Mode Control – Troubleshooting.........................................................................314
Speed Limiter
How Does the Speed Limiter Work......316
Switching the Speed Limiter On and Off.........................................................................316
Setting the Speed Limit............................316
Changing the Set Speed Limit...............316
Canceling the Set Speed Limit...............316
Resuming the Set Speed Limit..............316
Intentionally Exceeding the Set SpeedLimit..............................................................316
Speed Limiter Indicators...........................316
Speed Limiter Audible Warnings...........316
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If you require assistance or clarification onpolicies or procedures, please contact thecustomer relationship center.
United States
Ford Motor CompanyCustomer Relationship CenterPO Box 6248Dearborn, MI 481261-800-392-3673 (FORD)TDD for the hearing impaired:7-1-1 (where offered by your telephoneservice provider)www.ford.com/help/contact/
Ford Credit - US Only
Ford Credit offers a full range of financingand lease plans to help you acquire yourvehicle. If you have financed or leased yourvehicle through Ford Credit, thank you foryour business.
For assistance call 1-800-727-7000, or formore information about Ford Credit andaccess to an account manager, visitwww.ford.com/finance.
Canada
Customer Relationship CentreFord Motor Company of Canada LimitedP.O. Box 2000Oakville, Ontario L6J 5E41-800-565-3673 (FORD)TDD for the hearing impaired:7-1-1 (where offered by your telephoneservice provider)www.ford.ca
Australia
Ford Motor Company of Australia Pty Ltd.Customer Relationship CentrePrivate Mail Bag 5Campbellfield, Victoria, 3061Telephone: (13 FORD) 13 3673E-mail: [email protected]
New Zealand
Ford Motor CompanyAttention: Customer Relationship CentrePrivate Bag 76912Manukau City 2241Telephone: 0800 367 369 (FORDNZ)E-mail: [email protected]
China - Imported Vehicle
Customer Relationship CenterTelephone: 400-690-1886Website: https://www.ford.com.cn/
China - Chang’An Ford
Customer Relationship CenterTelephone: 800-810-8168Mobile: 400-887-7766Website: https://www.ford.com.cn/
Asia Pacific Direct Markets(APDM)
E-mail: [email protected]
Caribbean, Central America andIsrael
Ford Motor CompanyFord Export OperationsAttention: Owner Relations1555 Fairlane DriveFairlane Business Park #3Allen Park, MI 48101Fax: (313) 390-0804Telephone: (313) 594-4857E-mail: [email protected]
U.S. Virgin Islands and Puerto Rico
Ford Motor CompanyFord Export OperationsAttention: Owner Relations1555 Fairlane DriveFairlane Business Park #3Allen Park, MI 48101Telephone: (800) 841-3673E-mail: [email protected]
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMContacting Us

Parking Lamps
See Exterior Lighting Control(page 117).
Stability Control and TractionControl
See Traction Control (page268). See Stability Control(page 270).
Trail Control
See Trail Control Indicators(page 274).
Trail Turn Assist
See Trail Turn AssistIndicators (page 275).
Trailer Distance To Empty
See What Is Distance toEmpty (page 138).
Turn Signal Lamps
See Using the Turn SignalLamps (page 118).
Wait to Start
See Starting a Diesel Engine(page 204). See Starting aDiesel Engine (page 204).
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HOW DOES THE ENGINE BLOCKHEATER WORK
The engine block heater warms the enginecoolant. This allows the climate controlsystem to quickly respond. The equipmentincludes a heater element installed in theengine block and a wire harness. You canconnect the system to a grounded 110 voltAC electrical source.
Note:The engine block heater is mosteffective when outdoor temperatures arebelow 0°F (-18°C). We recommend the useof engine block heater to improve enginecold start performance.
USING THE ENGINE BLOCKHEATER
Make sure the receptacle terminals areclean and dry prior to use. Clean them witha dry cloth if necessary.
The heater uses 0.4 to 1.0 kilowatt-hoursof energy per hour of use. The system doesnot have a thermostat. It achievesmaximum temperature afterapproximately three hours of operation.Using the engine block heater longer thanthree hours does not improve systemperformance and unnecessarily useselectricity.
STOPPING THE ENGINE
STOPPING THE ENGINE WHENYOUR VEHICLE IS STATIONARY -VEHICLES WITHOUT: PUSHBUTTON START
1.Shift into park (P).
2.Apply the parking brake.
3.Wait until the engine reaches idlespeed.
4.Turn the key to position 0.
STOPPING THE ENGINE WHENYOUR VEHICLE IS STATIONARY -VEHICLES WITH: PUSH BUTTONSTART
1.Shift into park (P).
2.Apply the parking brake.
3.Wait until the engine reaches idlespeed.
4.Press the push button ignition switch.
STOPPING THE ENGINE WHENYOUR VEHICLE IS MOVING -VEHICLES WITHOUT: PUSHBUTTON START
WARNING: Switching off theengine when your vehicle is still movingresults in a significant decrease inbraking assistance. Higher effort isrequired to apply the brakes and to stopyour vehicle. A significant decrease insteering assistance could also occur. Thesteering does not lock, but higher effort
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could be required to steer your vehicle.When you switch the ignition off, someelectrical circuits, for example airbags,also turn off. If you unintentionally switchthe ignition off, shift into neutral (N) andrestart the engine.
1.Turn the key to position 0.
2.Shift into neutral and use the brakes tobring your vehicle to a safe stop.
3.Shift into park (P).
4.Apply the parking brake.
STOPPING THE ENGINE WHENYOUR VEHICLE IS MOVING -VEHICLES WITH: PUSH BUTTONSTART
WARNING: Switching off theengine when your vehicle is still movingresults in a significant decrease inbraking assistance. Higher effort isrequired to apply the brakes and to stopyour vehicle. A significant decrease insteering assistance could also occur. Thesteering does not lock, but higher effortcould be required to steer your vehicle.When you switch the ignition off, someelectrical circuits, for example airbags,also turn off. If you unintentionally switchthe ignition off, shift into neutral (N) andrestart the engine.
1.Press and hold the push button ignitionswitch until the engine stops, or pressit three times within two seconds.
2.Shift into neutral and use the brakes tobring your vehicle to a safe stop.
3.Shift into park (P).
4.Apply the parking brake.
IDLE TIMER (IF EQUIPPED)
WHAT IS IDLE TIMER
The idle timer system allows you to selecthow long the engine will idle beforeshutting down. It provides power to allequipment and accessories of the vehiclewhile active.
HOW DOES IDLE TIMER WORK
The vehicle shuts down after a set amountof time when you are done driving and youplace the shifter in park (P) and leave thevehicle idling.
The idle timer defaults to active with thelength of idle set to 30 minutes. At anytime, you can edit the length of time youwould like the vehicle to idle beforeshutting down. It is possible to select anyvalue from 1 to 30 minutes, in 1 minuteincrements. See Idle Timer Settings(page 208).
Note:When you disable Pro Eco Idle, theIdle Timer will be re-enabled and the systemremembers your preference until anotherchange occurs. It does not reset after eachignition cycle.
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WHAT IS REVERSE BRAKE
ASSIST
Reverse brake assist is designed to reduceimpact damage or assist in avoiding acollision while in reverse (R). Using sensorson the rear of the vehicle, it can detect apossible collision and apply the brakes. Iffull braking occurs, the system attemptsto stop the vehicle a safe distance fromthe obstacle.
HOW DOES REVERSE BRAKE
ASSIST WORK
Reverse brake assist functions when inreverse (R) and traveling at a speed of1–7 mph (2–12 km/h).
If the system detects an obstacle behindyour vehicle, it provides a warning throughthe rear parking aid or cross traffic alertsystem.
REVERSE BRAKE ASSIST
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: To help avoid personalinjury, always use caution when inreverse (R) and when using the sensingsystem.
WARNING: The system may notoperate properly during severe weatherconditions, for example snow, ice, heavyrain and spray. Always drive with duecare and attention. Failure to take caremay result in a crash.
WARNING: Traffic control systems,fluorescent lamps, inclement weather,air brakes, external motors and fans mayaffect the correct operation of thesensing system. This may cause reducedperformance or false alerts.
WARNING: Some situations andobjects prevent hazard detection. Forexample low or direct sunlight, inclementweather, unconventional vehicle types,and pedestrians. Apply the brakes whennecessary. Failure to follow thisinstruction could result in the loss ofcontrol of your vehicle, personal injury ordeath.
WARNING: Do not use the systemwith accessories that extend beyond thefront or rear of your vehicle, for examplea trailer hitch or bike rack. The system isnot able to make corrections for theadditional length of the accessories.
The system only applies the brakes for ashort period of time when an event occurs.Act as soon as you notice the brakes applyto remain in control of the vehicle. If youdo not intervene the vehicle may start tomove again.
Note:Certain add-on devices around thebumper or fascia may create false alerts.For example, large trailer hitches, bicycle orsurfboard racks, license plate brackets,bumper covers or any other device that mayblock the normal detection zone of thesystem. Remove the add-on device toprevent false alerts.
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