
Check Every Six Months
The door weatherstrips for wear. Lubricate if necessary.
The hinges, latches and outside locks for proper operation. Lubricate if necessary.
The parking brake for proper operation.
The seatbelts and seat latches for wear and function.
Safety warning lamps, brake, ABS, airbag and seatbelt for operation.
The washer spray and wiper operation. Clean or replace blades as necessary.
Multi-Point Inspection
It is important to have the systems on yourvehicle regularly checked. This can helpidentify potential issues and prevent majorproblems. We recommend having thefollowing multi-point inspection performedat every scheduled maintenance intervalto help make sure your vehicle keepsrunning great.
Multi-Point Inspection
Hazard warning system operationAccessory drive belt or belts
Horn operationBattery performance
Radiator, cooler, heater and air conditioninghosesEngine air filter
Suspension components for leaks ordamageExhaust system
Steering and linkageExterior lamps operation
Tires including the spare for wear and
proper pressure2Fluid levels1; fill if necessary
Windshield for cracks, chips or pitsFor oil and fluid leaks
Washer spray and wiper operationHalfshaft dust boots
1 Brake, coolant recovery reservoir, automatic transmission and window washer.2If your vehicle has a temporary mobility kit, check the tire sealant expiration Use By dateon the canister. Replace as needed.
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMScheduled Maintenance

Check Every Month
The fuel and water separator. Drain if necessary or if indicated by the instrument cluster
display.1
The holes and slots in the tail pipe to make sure they are functional and clear of debris.1
1 Diesel vehicles only.
Check Every Six Months
The battery connections. Clean if necessary.
The body and door drain holes for obstructions. Clean if necessary.
The cooling system fluid level and the coolant system strength.
The door weatherstrips for wear. Lubricate if necessary.
The hinges, latches and outside locks for proper operation. Lubricate if necessary.
The parking brake for proper operation.
The seatbelts and seat latches for wear and function.
Safety warning lamps, brake, ABS, airbag and seatbelt for operation.
The washer spray and wiper operation. Clean or replace blades as necessary.
Multi-Point Inspection
It is important to have the systems on yourvehicle regularly checked. This can helpidentify potential issues and prevent majorproblems. We recommend having thefollowing multi-point inspection performedat every scheduled maintenance intervalto help make sure your vehicle keepsrunning great.
Multi-Point Inspection
Hazard warning system operationAccessory drive belt or belts
Horn operationBattery performance
Radiator, cooler, heater and air conditioninghosesEngine air filter
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMScheduled Maintenance

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

Speedometer..................................................137Speed Sign RecognitionIndicators.....................................................348Speed Sign RecognitionLimitations..................................................348Speed Sign RecognitionPrecautions................................................348Speed Sign Recognition...........................348Speed Sign Recognition –Troubleshooting............................................349Speed Sign Recognition –Troubleshooting........................................349Speed Sign Recognition – Frequently AskedQuestions........................................................350Speed Sign Recognition – InformationMessages.........................................................349Stability Control Indicator.........................272Stability Control...........................................270Starter SwitchSee: Ignition Switch..........................................202Starting and Stopping the Engine –Precautions.................................................202Starting and Stopping the Engine.........202Automatic Engine Stop...................................208Engine Block Heater.........................................205Idle Timer..............................................................207Starting and Stopping the Engine –Troubleshooting............................................209Starting the Engine...........................................203Stopping the Engine.........................................206Starting and Stopping the Engine –Troubleshooting.......................................209Starting and Stopping the Engine –Frequently Asked Questions.......................211Starting and Stopping the Engine –Information Messages.................................210Starting and Stopping the Engine –Warning Lamps.............................................209Starting and Stopping the EngineVideos.............................................................213Starting the Engine.....................................203Restarting the Engine After Stoppingit..........................................................................205Starting a Diesel Engine..................................204Starting a Gasoline Engine............................203Status Bar......................................................563Steering...........................................................279Hydraulic Power Steering...............................279
Steering – Troubleshooting...........................280Steering – Troubleshooting....................280Steering – Information Messages................281Steering – Warning Indicators......................280Steering Wheel.................................................31Steering Wheel Videos.................................111Stopping the Engine..................................206Stopping the Engine When Your Vehicle isMoving..............................................................206Stopping the Engine When Your Vehicle isStationary........................................................206Storage.............................................................197Center Console....................................................198Cup Holders..........................................................197Glasses Holder....................................................201Glove Compartment..........................................197Under Seat Storage...........................................198Storing Your Vehicle....................................476SunroofSee: Moonroof.....................................................134Switching Adaptive Cruise Control Onand Off.........................................................299Switching Air Conditioning On andOff....................................................................152Switching All of the Interior Lamps Onand Off...........................................................126Switching Android Auto On andOff...................................................................576Switching Apple CarPlay On andOff...................................................................576Switching Auto Hold On and Off...........266Switching Climate Control On andOff....................................................................152Switching Cross Traffic Alert On andOff..................................................................336Switching Cross Traffic Braking On andOff..................................................................263Switching Cruise Control On andOff..................................................................294Switching Defrost On and Off.................152Switching Driver Alert On and Off........346Switching Easy Entry and Exit On andOff....................................................................90Switching Exit Warning On andOff...................................................................333Switching Four-Wheel Drive On andOff..................................................................240
726
2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMIndex