automatic transmission FORD SUPER DUTY 2023 Owner's Manual

Materials
SpecificationName
EST-M2C118-AMotorcraft® Additive Friction Modifier(U.S.)Motorcraft® Additive Friction Modifier / Additifmodificateur de friction Motorcraft®(Canada)XL-3(U.S.)CXL-3(Canada)
WSL-M2C192-AMotorcraft® SAE 75W-140 Synthetic Rear AxleLubricant(U.S.)Motorcraft® SAE 75W-140 Synthetic Rear AxleLubricant / Lubrifiant synthétique pour pont arrièreSAE 75W-140 Motorcraft®(Canada)XY-75W140-QL(U.S.)CXY-75W140-1L(Canada)
HYDRAULIC POWER
STEERING FLUID CAPACITY
AND SPECIFICATION
Use fluid that meets the definedspecification.
If you do not use fluid that meets thedefined specification, it could result in:
•Component damage that your vehiclewarranty does not cover.
•Reduced vehicle performance.
Capacities
QuantityVariant
Fill as required.All.
Materials
SpecificationName
WSS-M2C938-AMERCON® LV,Motorcraft® MERCON® LV Automatic TransmissionFluid(U.S.)Motorcraft® MERCON® LV Automatic TransmissionFluid / Huile pour boîte automatique MERCON® LVMotorcraft®(Canada)XT-10-QLVC(U.S.)CXT-10-LV6(Canada)
546
2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMCapacities and Specifications

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.
593
2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMScheduled Maintenance

Multi-Point Inspection
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.
Be sure to ask your dealership serviceadvisor or technician about the multi-pointvehicle inspection. It is a comprehensiveway to perform a thorough inspection ofyour vehicle. Your checklist gives youimmediate feedback on the overallcondition of your vehicle.
NORMAL SCHEDULED
MAINTENANCE - DIESEL
Oil Change Reminder
Your vehicle comes with an oil changereminder that determines when you shouldchange the engine oil based on how youuse your vehicle.
Your vehicle lets you know when an oilchange is due by displaying a message inthe instrument cluster display.
The following table provides examples ofvehicle use and its impact on oil changeintervals. It is a guideline only. Actual oilchange intervals depend on several factorsand generally decrease with severity ofuse.
When to Expect the Message Prompting You to Change Your Oil
Vehicle Use and Examplemi (km)
Light
Up to 15,000 mi(24,000 km)
No towing.Primarily highway driving.Flat roads.Moderate temperatures.
597
2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMScheduled Maintenance

Other Maintenance items1
Inspect the accessory drive belt or belts.3
Inspect the accessory drive belt or belts.4At 90,000 mi(144,000 km)
Replace the accessory drive belt(s).3Every 100,000 mi(160,000 km)
Change the automatic transmission fluid and filter. Consultdealer for requirements.
Every 150,000 mi(240,000 km)
Replace the accessory drive belt or belts if not replacedwithin the last 100,000 mi (160,000 km)
Replace the front wheel bearings and seals if using non-sealed bearings. Two-wheel drive vehicles.
Change the axle(s) fluid. See exceptions.
Change the transfer case fluid, if equipped.
Change the engine and secondary cooling system coolant.5At 200,000 mi(320,000 km)
1 You can perform these maintenance items within 3,000 mi (4,800 km) of the last oilchange. Do not exceed the designated distance for the interval.2 Reset the engine air filter information monitor after you replace the air filter.3 Only for vehicles with pickup bed power outlet.4 Perform follow-up inspections every 15,000 mi (24,000 km) after the initial inspection.Replace the belt or belts at 150,000 mi (240,000 km).5 Initial replacement at 10 years or 200,000 mi (320,000 km), then every 5 years or100,000 mi (160,000 km).
NORMAL SCHEDULED
MAINTENANCE - GASOLINE
Intelligent Oil-Life Monitor
Your vehicle comes with an IntelligentOil-Life Monitor that determines when youshould change the engine oil based on howyou use your vehicle.
Your vehicle lets you know when an oilchange is due by displaying a message inthe instrument cluster display.
The following table provides examples ofvehicle use and its impact on oil changeintervals. It is a guideline only. Actual oilchange intervals depend on several factorsand generally decrease with severity ofuse.
600
2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMScheduled Maintenance

At Every Oil Change Interval as Indicated by the Instrument Cluster Display
Inspect the front axle and U-joints. If applicable, lubricate the grease fittings. Four-wheeldrive vehicles.
Inspect the steering linkage, ball joints, suspension, tie-rod ends, driveshaft and the U-joints. If applicable, lubricate the grease fittings.
1 Reset the Intelligent Oil-Life Monitor after engine oil and filter changes.2 Rotate the front wheels on vehicles with dual rear wheels when specified. Only rotatethe rear wheels if you notice unusual wear.
Brake Fluid Maintenance1
Change the brake fluid.2Every three years
1 Perform this maintenance item every three years. Do not exceed the designated timefor the interval.2 Brake fluid servicing requires special equipment available at your authorized dealer.
Other Maintenance Items
Replace the cabin air filter.Every 20,000 mi(32,180 km)
Replace the engine air filter.Every 30,000 mi(48,000 km)
Replace the front wheel bearing grease and grease seal, ifyou use non-sealed bearings.Every 60,000 mi(96,000 km)
Replace the spark plugs.Every 100,000 mi(160,934 km)
Inspect the accessory drive belt or belts.1Every 100,000 mi(160,934 km)
Change the automatic transmission fluid and filter on 6-speedtransmission. Consult dealer for requirements.
Every 150,000 mi(240,000 km)
Replace the accessory drive belt or belts if not replaced withinthe last 100,000 mi (160,000 km).
Replace the front wheel bearings and seals if you use non-sealed bearings.
Change the axle(s) fluid. See exceptions.
602
2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMScheduled Maintenance

Re-Enabling Your Vehicle...............................423What Is Automatic Crash Shutoff...............423Automatic Emergency Braking...............342Switching Automatic Emergency BrakingOn and Off.......................................................342What Is Automatic EmergencyBraking..............................................................342Automatic Engine Stop............................208How Does Automatic Engine StopWork..................................................................208Overriding Automatic Engine Stop.............208Switching Automatic Engine Stop On andOff......................................................................208What Is Automatic Engine Stop..................208Automatic High Beam Control................122Automatic High Beam ControlIndicators..........................................................123Automatic High Beam ControlLimitations........................................................123Automatic High Beam ControlPrecautions......................................................122Automatic High Beam ControlRequirements..................................................123How Does Automatic High Beam ControlWork....................................................................122Overriding Automatic High BeamControl...............................................................123Switching Automatic High Beam ControlOn and Off........................................................123Automatic High Beam Control –Troubleshooting.........................................124Automatic High Beam Control –Information Messages.................................124Automatic Locking Mode............................52Disengaging Automatic Locking Mode........53Engaging Automatic Locking Mode..............52What Is Automatic Locking Mode..................52When to Use Automatic LockingMode....................................................................52Automatic Transmission AudibleWarnings......................................................236Automatic Transmission...........................234Automatic Transmission Positions.............234Manually Shifting Gears..................................235Power Take-Off..................................................236Automatic Transmission Fluid Capacityand Specification - Diesel.....................538
Automatic Transmission Fluid Capacityand Specification - Gasoline................538Automatic Transmission PositionIndicators.....................................................235Automatic Transmission Positions.......234Drive (D)................................................................234Manual (M)..........................................................235Neutral (N)...........................................................234Park (P).................................................................234Reverse (R)..........................................................234Automatic TransmissionPrecautions.................................................234Auto Mode.......................................................154Switching Auto Mode On and Off................154Switching Dual Mode On and Off................154Autounlock.......................................................82Autounlock Requirements................................82Switching Autounlock On and Off.................82What Is Autounlock.............................................82Autowipers.......................................................113Adjusting the Sensitivity of the RainSensor.................................................................113Autowipers Settings...........................................113What Are Autowipers.........................................113Auxiliary Switches.......................................586Auxiliary Switches Videos........................588
B
Blind Spot Assist.........................................320Blind Spot Assist Indicators............................321Blind Spot Assist Limitations.........................321How Does Blind Spot Assist Work..............320What Is Blind Spot Assist...............................320Blind Spot Assist with TrailerCoverage.......................................................322Blind Spot Assist with Trailer CoverageIndicators..........................................................323Blind Spot Assist with Trailer CoverageLimitations.......................................................322How Does Blind Spot Assist with TrailerCoverage Work...............................................322What Is Blind Spot Assist with TrailerCoverage...........................................................322Blind Spot Information System..............327Blind Spot Information System –Troubleshooting.............................................331
709
2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMIndex