
Operating Your Vehicle With aSnowplow..................................................418
Crash and BreakdownInformation
Roadside Assistance................................420
Switching the Hazard Flashers On andOff.................................................................421
Jump Starting the Vehicle........................421
Post-Crash Alert System.........................423
Automatic Crash Shutoff.........................423
Recovery Towing.........................................423
Transporting the Vehicle..........................424
Fail-Safe Cooling........................................425
Towing Your Vehicle
Towing Your Vehicle Precautions..........427
Recreationally Towing Your Vehicle -4x4................................................................427
Recreationally Towing Your Vehicle - 4x2........................................................................429
Emergency Towing....................................429
Towing Your Vehicle – Troubleshooting........................................................................429
Fuses
Fuse Precautions........................................430
Under Hood Fuse Box..............................430
Interior Fuse Box.........................................435
Identifying Fuse Types..............................439
Fuses – Troubleshooting.........................439
Maintenance
Maintenance Precautions......................440
Opening and Closing the Hood............440
Under Hood Overview - 6.7L Diesel......441
Under Hood Overview - 6.8L, Gasoline........................................................................442
Under Hood Overview - 7.3L, Gasoline........................................................................443
Engine Oil......................................................444
Engine Air Filter...........................................445
Draining the Fuel Filter Water Trap......447
Coolant..........................................................450
Changing the Fuel Filter - Diesel...........453
Changing the Fuel Filter - Gasoline......453
Drive Belt Routing Overview - 6.7L Diesel,Vehicles With: 110-120V 2kW PickupBed Power Outlet/Dual Generators........................................................................453
Drive Belt Routing Overview - 6.7L Diesel,Vehicles With: Dual Generators........454
Drive Belt Routing Overview - 6.7L Diesel,Vehicles With: Single Generator.......454
Drive Belt Routing Overview - 6.8L,Gasoline, Vehicles With: DualGenerators................................................454
Drive Belt Routing Overview - 6.8L,Gasoline, Vehicles With: SingleGenerator..................................................455
Drive Belt Routing Overview - 7.3L,Gasoline, Vehicles With: DualGenerators................................................455
Drive Belt Routing Overview - 7.3L,Gasoline, Vehicles With: SingleGenerator..................................................456
12V Battery....................................................456
12V Battery – Troubleshooting..............459
Adjusting the Headlamps.......................460
Exterior Bulbs................................................461
Interior Bulbs...............................................468
Vehicle Care
Cleaning Products.....................................469
Cleaning the Exterior.................................470
Cleaning the Interior...................................472
Repairing Minor Paint Damage.............474
Waxing Your Vehicle..................................475
Vehicle Care Videos...................................475
Storing Your Vehicle
Preparing Your Vehicle for Storage......476
Removing Your Vehicle From Storage.........................................................................477
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMTable of Contents

WHAT IS THE ELECTRIC
PARKING BRAKE
The electric parking brake is used to holdyour vehicle on slopes and flat roads.
APPLYING THE ELECTRIC
PARKING BRAKE
WARNING: Apply the parkingbrake, shift into park (P), switch theignition off and remove the key beforeyou leave your vehicle. Failure to followthis instruction could result in personalinjury or death.
WARNING: If you drive extendeddistances with the parking brake applied,you could cause damage to the brakesystem.
WARNING: The electric parkingbrake does not operate if the vehiclebattery has run out of charge.
The switch is on the lower partof the instrument panel.
Pull the switch up to apply the electricparking brake. The red warning lampflashes, then steadily illuminates when theparking brake is applied.
Note:You can apply the electric parkingbrake when the ignition is off.
Note:The electric parking brake couldautomatically apply when park (P) isselected. See Park (P) (page 234).
APPLYING THE ELECTRIC
PARKING BRAKE IN AN
EMERGENCY
You can use the electric parking brake toslow or stop your vehicle in an emergency.
Pull the switch up and hold it.
The red warning lamp illuminates, a tonesounds and the stoplamps turn on whenyou use the electric parking brake in anemergency.
The electric parking brake continues toslow your vehicle down unless you releasethe switch.
Note:Do not apply the electric parkingbrake when your vehicle is moving, exceptin an emergency. If you repeatedly use theelectric parking brake to slow or stop yourvehicle, you could cause damage to thebrake system.
MANUALLY RELEASING THE
ELECTRIC PARKING BRAKE
1.Switch the ignition on.
2.Press and hold the brake pedal.
3.Push the switch down.
The red warning lamp turns off.
Pulling Away on a Hill When Towing aTrailer
1.Press and hold the brake pedal.
2.Pull the switch upward and hold it.
3.Shift into gear.
4.Press the accelerator pedal until enginehas developed sufficient torque toprevent your vehicle from rolling downthe hill.
5.Release the switch and pull away in anormal manner.
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WARNING: The system mayoperate with reduced function duringcold and inclement weather conditions.Snow, ice, rain, spray and fog canadversely affect the system. Keep thefront camera and radar free of snow andice. Failure to follow this instruction mayresult in the loss of control of yourvehicle, serious personal injury or death.
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 cannothelp prevent all crashes. Do not rely onthis system to replace driver judgmentand the need to maintain a safe distanceand speed.
WARNING: System performancecould be reduced in situations where thevehicle camera has limited detectioncapability. These situations include butare not limited to direct or low sunlight,vehicles at night without tail lights,unconventional vehicle types, andpedestrians and cyclists with complex,partially obscured backgrounds. Failureto take care may result in the loss ofcontrol of your vehicle, personal injury ordeath.
PRE-COLLISION ASSIST
LIMITATIONS
Pre-collision assist depends on thedetection ability of its camera and sensors.Any obstructions or damage to these areascan limit detection or prevent the systemfrom functioning. See Locating thePre-Collision Assist Sensors (page 341).
The system is active at 3 mph (5 km/h)and above.
Note:The pre-collision assist systemautomatically disables when you manuallydisable AdvanceTrac™, 4X4 low, and RockCrawl (if available).
Note:Brake support and automaticemergency braking are active up to themaximum speed of the vehicle.
Pedestrian Detection Limitations
Pedestrian detection is active at speedsup to 50 mph (80 km/h).
Pedestrian detection operates optimallywhen detected hazards are clearlyidentifiable. System performance mayreduce in situations where pedestrians arerunning, partly obscured, have a complexbackground, or cannot be distinguishedfrom a 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 distinguishedfrom a group.
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMPre-Collision Assist (If Equipped)

RECREATIONALLY TOWING
YOUR VEHICLE - 4X2
You cannot recreational tow your vehiclewith all wheels on the ground becausevehicle or transmission damage couldoccur. You must recreational tow yourvehicle with all four wheels off the ground,such as when using a car-hauling trailer.Otherwise, you cannot recreational towyour vehicle.
EMERGENCY TOWING
If your vehicle becomes inoperable withoutaccess to wheel dollies or a vehicletransport trailer, it can be flat-towed withall wheels on the ground, regardless of thepowertrain and transmission configuration,under the following conditions:
•Your vehicle is facing forward fortowing in a forward direction.
•The transmission is in neutral (N).
•Maximum speed is 35 mph (56 km/h).
•Maximum distance is 50 mi (80 km).
TOWING YOUR VEHICLE – TROUBLESHOOTING
TOWING YOUR VEHICLE – INFORMATION MESSAGES
DetailsMessage
The transfer case is in the neutral position and your vehicle is safeto tow with all four wheels on the ground.Neutral TowEnabled LeaveTransmission inNeutral
There is a transfer case gear tooth blockage present. With yourvehicle on, shift the transmission into drive (D) and let the vehicleroll forward, up to 3 ft (1 m).
Shift Delayed PullForward
The transfer case is not in the neutral position and your vehicle isnot safe to tow with all four wheels on the ground.Neutral TowDisabled
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMTowing Your Vehicle

When driving with the full-size dissimilarspare wheel and tire assembly additionalcaution should be given to:
•Towing a trailer.
•Driving vehicles equipped with acamper body.
•Driving vehicles with a load on thecargo rack.
Drive cautiously when using a full-sizedissimilar spare wheel and tire assemblyand seek service as soon as possible.
Location of the Spare Tire andTools
See the following table for their locations:
LocationItem
Under the vehicle, just forward of the rearbumper.Spare tire - pick-up trucks only
Fastened to the floor pan behind the rear-most seat on the passenger side.Jack
Regular Cab: Fastened to floor behind thedriver seat.Jack handle, lug wrench, lug wrench exten-sion - only provided on dual rear wheelvehicles.Super Cab and Crew Cab: Fastened to thefloor under the rear seat on the driver's side.
Tire Change Procedure
WARNING: The jack supplied withthis vehicle is only intended for changinga flat tire in an emergency. Do notattempt to do any other work on yourvehicle when it is supported by the jack,as your vehicle could slip off the jack.Failure to follow this instruction couldresult in personal injury or death.
WARNING: To help prevent yourvehicle from moving when changing awheel, shift the transmission into park(P), set the parking brake and use anappropriate block or wheel chock tosecure the wheel diagonally opposite tothe wheel being changed. For example,when changing the front left wheel,place an appropriate block or wheelchock on the right rear wheel.
WARNING: Only use the jackprovided as original equipment with yourvehicle.
WARNING: Failure to follow theseguidelines could result in an increasedrisk of loss of vehicle control, injury ordeath.
WARNING: Never place anythingbetween the vehicle jack and yourvehicle.
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMChanging a Road Wheel (If Equipped)E166722

Driver Alert Precautions............................346Driver Alert – Troubleshooting................347Driver Alert – Information Messages..........347Driving Economically..................................416Driving Hints....................................................412Driving in Special Conditions.........................416Off-Road Driving.................................................412Driving in Special Conditions...................416Driving Through Mud and Water...................416Driving on Snow and Ice............................416
E
Easy Entry and Exit.......................................90Electric Parking Brake AudibleWarning........................................................254Electric Parking Brake................................253Electric Parking Brake –Troubleshooting............................................254Electric Parking Brake –Troubleshooting........................................254Electric Parking Brake – InformationMessages.........................................................255Electric Parking Brake – WarningLamps...............................................................254Electromagnetic Compatibility..............703Electronic Locking Differential................245Electronic Locking Differential –Troubleshooting............................................248Electronic Locking DifferentialIndicators......................................................247Electronic Locking DifferentialPrecautions.................................................245Electronic Locking Differential –Troubleshooting........................................248Electronic Locking Differential –Information Messages................................248Emergency Call Limitations.......................68Emergency Call Requirements..................67Emergency Call System Data....................29Emergency Towing......................................429Emission Law................................................700Enabling Apps on an AndroidDevice............................................................575Enabling Apps on an iOS Device............575Enabling or Disabling PersonalProfiles...........................................................577Enabling Remote Start...............................149
End User License Agreement..................675Engine Air Filter............................................445Changing the Engine Air Filter......................445Engine Air Filter - InformationMessages.........................................................447Resetting the Air Filter Reminder................446Engine Block Heater...................................205Engine Block Heater Precautions................205How Does the Engine Block HeaterWork..................................................................206Using the Engine Block Heater.....................206Engine Coolant TemperatureGauge.............................................................138Engine Oil Capacity and Specification -6.7L Diesel...................................................526Engine Oil Capacity and Specification -6.8L, Gasoline............................................528Engine Oil Capacity and Specification -7.3L, Gasoline.............................................530Engine Oil.......................................................444Adding Engine Oil..............................................444Checking the Engine Oil Level......................444Engine Oil Capacity andSpecification..................................................445Engine Oil Dipstick Overview........................444Intelligent Oil Life Monitor..............................445Resetting the Intelligent Oil LifeMonitor.............................................................445Engine Oil Pressure Gauge........................138Engine Oil Temperature Gauge...............138Engine Specifications - 6.7LDiesel............................................................520Engine Specifications - 6.8L,Gasoline.........................................................521Engine Specifications - 7.3L,Gasoline........................................................522Environment....................................................30Evasive Steering Assist..............................343Evasive Steering Assist Limitations............343Switching Evasive Steering Assist On andOff.......................................................................343What Is Evasive Steering Assist...................343Event Data.........................................................27Exit Warning...................................................332Exit Warning - Troubleshooting....................334Exit Warning Indicators..............................333Exit Warning Limitations...........................332Exit Warning Precautions..........................332
714
2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMIndex