
Center Head Restraint - Crew Cab
An energy absorbing headrestraint.A
Two steel stems.B
Guide sleeve unlock and removebutton.C
ADJUSTING THE HEADRESTRAINT
WARNING: Fully adjust the headrestraint before you sit in or operate yourvehicle. This will help minimize the riskof neck injury in the event of a crash. Donot adjust the head restraint when yourvehicle is moving.
WARNING: The head restraint is asafety device. Whenever possible itshould be installed and properlyadjusted when the seat is occupied.Failure to adjust the head restraintproperly could reduce its effectivenessduring certain impacts.
WARNING: Adjust the headrestraints for all passengers before youdrive your vehicle. This will help minimizethe risk of neck injury in the event of acrash. Do not adjust the head restraintswhen your vehicle is moving.
To raise the head restraint, pull the headrestraint up.
To lower the head restraint:
1.Press and hold the adjust and releasebutton.
2.Push the head restraint down.
To tilt the head restraint:
1.Adjust the seat backrest to an uprightdriving or riding position.
2.Pivot the head restraint forward towardyour head to the preferred position.
After the head restraint reaches theforward-most tilt position, pivot it forwardagain to release it to the rearward, untiltedposition.
Note:Do not attempt to force the headrestraint backward after it is tilted. Instead,continue tilting it forward until the headrestraint releases to the upright position.
REMOVING THE HEAD RESTRAINT
1.Pull up the head restraint until itreaches its highest position.
2.Press and hold the adjust and releasebutton and the unlock and removebutton.
3.Pull up the head restraint.
Note:You cannot remove head restraintsthat have audio system speakers.
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMFront SeatsACB E162872 E327919

INSTALLING THE HEADRESTRAINT
Align the steel stems into the guide sleevesand push the head restraint down until itlocks.
MOVING THE SEAT BACKWARDAND FORWARD
ADJUSTING THE SEAT CUSHION
ADJUSTING THE SEAT BACKREST
WARNING: Always drive and ridewith your seatback upright and the lapbelt snug and low across the hips.
WARNING: Do not place cargo orany objects behind the seatback beforereturning it to the original position.
Adjusting the Seat Flat (If Equipped)
This feature allows the occupant to find acomfortable position to rest when thevehicle is not moving.
Note:Before adjusting the seat backrestfully flat, place the rear seat cushion intothe upright position and remove any objectsthat could obstruct the movement of theflat seat. See Folding the Seats (page 171).
As the seat folds flat, the cushion adjuststo support the hips and lower back. Foradditional support, you can also adjust theupper seat backrest.
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMFront SeatsE308339 E308336 E308338 E306956

MANUAL SEATS
HEAD RESTRAINT COMPONENTS
Outermost Head Restraints
The head restraints consist of:
An energy absorbing headrestraint.A
Two steel stems.B
Guide sleeve adjust and releasebutton.C
Guide sleeve unlock and removebutton.D
Center Head Restraint - Crew Cab
An energy absorbing headrestraint.A
Two steel stems.B
Guide sleeve unlock and removebutton.C
ADJUSTING THE HEADRESTRAINT
Pull the head restraint up to raise it.
To lower the head restraint:
1.Press and hold the adjust and releasebutton.
2.Push the head restraint down.
Your vehicle may have a rear seat centerhead restraint that you cannot adjust orremove.
REMOVING THE HEAD RESTRAINT
1.Pull up the head restraint until itreaches its highest position.
2.Press and hold the adjust and releasebutton and the unlock and removebutton.
3.Pull up the head restraint.
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Lift the lever and flip up the seat cushionto access the storage space and the powerpoint (A).
To remove the storage space divider,squeeze the sides and lift it from thestorage tub.
Use your vehicle key to lock the storagespace. See Keys and Remote Controls(page 69).
HEATED SEATS (IF EQUIPPED)
HEATED SEAT PRECAUTIONS
WARNING: Use caution when usingthe heated seat if you are unable to feelpain to your skin because of advancedage, chronic illness, diabetes, spinal cordinjury, medication, alcohol use,exhaustion or other physical conditions.The heated seat could cause burns evenat low temperatures, especially if usedfor long periods of time. Failure to followthis instruction could result in personalinjury.
WARNING: Do not poke sharpobjects into the seat cushion or seatbackrest. This could damage the heatedseat element and cause it to overheat.Failure to follow this instruction couldresult in personal injury.
WARNING: Do not place anythingon the seat that blocks the heat, forexample a seat cover or a cushion. Thiscould cause the seat to overheat. Failureto follow this instruction could result inpersonal injury.
Do not:
•Place heavy objects on the seat.
•Operate the heated seat if water or anyother liquid spills on the seat. Allow theseat to dry.
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMRear SeatsAE162739 E162740 E162741

Note:It is possible to receive no alert whenthere is an occupant in the rear seat, if alertconditions are not met. For example, if a rearseat occupant does not enter the vehiclethrough a rear door.
REAR OCCUPANT ALERT
SYSTEM SETTINGS
1.Press Settings on the touchscreen.
2.Press Vehicle.
3.Press Rear Occupant Alert.
4.Select Alert & Horn or Alert Only orOff.
Note:The default setting is Alert Only.
Note:If you choose Alert Only, the horndoes not sound even when the alertconditions are met.
Note:Performing a master reset causes thesystem to switch on again.
Switching Child Seat Installed Onand Off
When the system is switched on, itmonitors the opening and closing of therear doors to indicate the potentialpresence of an occupant in the rear seat.
1.Press Settings on the touchscreen.
2.Press Vehicle.
3.Press Rear Occupant Alert.
4.Switch Child Seat Installed on or off.
Note:The default setting is on.
Switch the system on when the childrestraint is mounted on any of thefollowing:
•Forward facing seat.
•Rear facing seat.
•Toddler in a latch system baby seat.
Switch the system off when the child isusing any of the following:
•Seatbelt.
•Booster seat.
Semiannual Reminder
When you switch the system off, amessage appears every six months as areminder that the system is off. You canswitch the system back on or leave it off.
REAR OCCUPANT ALERT
SYSTEM INDICATORS
Message
Check rear seats for occupants.
Displays when you switch your vehicle offafter the alert conditions are met.
The message displays for a short period oftime. Press Close to acknowledge andremove the message.
Note:Depending on your SYNC version, thegraphic may look different from what yousee here.
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMRear Occupant Alert System (If Equipped)E350472

4.Remove the diesel exhaust fluid tankfiller cap.
Note:The diesel exhaust fluid tank has ablue filler cap.
5.Insert the spout into the filler neck untilthe seal on the spout fully seats.
6.Pour the fluid into the tank.
Note:The fluid stops flowing when the tankis full.
7.Return the container to the verticalposition slightly below the dieselexhaust fluid filler neck.
8.Allow any fluid remaining in the spoutto drain back into the container.
9.Remove the spout from the dieselexhaust fluid filler neck.
10.Replace the diesel exhaust fluid tankcap. Turn it clockwise until you feela strong resistance and it clicks.
11.Remove the spout from the dieselexhaust fluid container and replacethe cap.
Note:If there is diesel exhaust fluid left inthe container retain it for later use. Thespout is reusable. Wash the spout withclean water prior to storage. Do not use thediesel exhaust fluid spout with any otherfluid.
CHECKING THE SELECTIVE
CATALYTIC REDUCTION
SYSTEM STATUS
The information display shows a series ofmessages about the amount of dieselexhaust fluid available. A systems checkdisplays messages indicating the amountof diesel exhaust fluid available or displaysa warning message indicating theapproximate distance remaining as thefluid in the diesel exhaust fluid tank nearsempty. See Selective CatalyticReduction System – InformationMessages (page 231).
DIESEL EXHAUST FLUID
CAPACITY AND
SPECIFICATION
For filling information please refer to theCapacities and Specifications section ofthe owner's manual. See Diesel ExhaustFluid Capacity and Specification (page230).
SELECTIVE CATALYTIC
REDUCTION SYSTEM –
TROUBLESHOOTING
SELECTIVE CATALYTICREDUCTION SYSTEM – WARNINGLAMPS
As the diesel exhaust fluid levelnears empty, the warningsymbol displays and a series oftones and messages starting at 500 mi(800 km) remaining before diesel exhaustfluid is depleted. The warning symbol andmessages continue until you refill thediesel exhaust fluid tank.
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WHAT IS THE BATTERYMANAGEMENT SYSTEM
The battery management system monitorsbattery conditions and takes actions toextend battery life.
HOW DOES THE BATTERYMANAGEMENT SYSTEM WORK
If excessive battery drain is detected, thesystem temporarily disables someelectrical systems to protect the battery.
Systems included are:
•Heated rear window.
•Heated seats.
•Climate control.
•Heated steering wheel.
•Audio unit.
•Navigation system.
A message could appear in the informationdisplay to alert you that battery protectionactions are active. This message is only fornotification that an action is taking place,and not intended to indicate an electricalproblem or that the battery requiresreplacement.
BATTERY MANAGEMENT SYSTEMLIMITATIONS
After battery replacement, or in somecases after charging the battery with anexternal charger, the battery managementsystem requires eight hours of vehicle sleeptime to relearn the battery state of charge.During this time, your vehicle must remainfully locked with the ignition switched off.
Note:Prior to relearning the battery stateof charge, the battery management systemcould temporarily disable some electricalsystems.
Electrical Accessory Installation
To make sure the battery managementsystem works correctly, do not connect anelectrical device ground connectiondirectly to the battery negative post. Thiscan cause inaccurate measurements ofthe battery condition and potentialincorrect system operation.
Note:If you add electrical accessories orcomponents to the vehicle, it couldadversely affect battery performance anddurability. This could also affect theperformance of other electrical systems inthe vehicle.
CHANGING THE 12V BATTERY
The battery is in the engine compartment.See Maintenance (page 440).
Your vehicle has a maintenance-freebattery. It does not require additionalwater during service.
If the vehicle battery has a cover, makesure you correctly install it after cleaningor replacing the battery.
For longer, trouble-free operation, keep thetop of the battery clean and dry and thebattery cables tightly fastened to thebattery terminals. If any corrosion ispresent on the battery or terminals, removethe cables from the terminals and cleanwith a wire brush. You can neutralize theacid with a solution of baking soda andwater.
We recommend that you disconnect thenegative battery cable terminal from thebattery if you plan to store your vehicle foran extended period.
Note:If you only disconnect the negativebattery cable terminal, make sure it isisolated or placed away from the batteryterminal to avoid unintended connection orarcing.
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Note:If the ornament retention clips aremisaligned between the studs or wheel nuts,the ornament will be improperly installed.This improper installation may appear andsound correct, but will not keep theornament on the vehicle. Ornamentsimproperly installed in this manner maybecome loose or fall off during driving.
Use your hand or a rubber mallet to tap theornament until the retention clips snapover the wheel nut flanges. Tap in a starpattern until the ornament seats fully ontothe wheel. There should be an even gapbetween the ornament and the wheelwhen it is properly installed.
Stowing the Flat Tire or Spare Tire
1.Place the tire on end with the valvestem facing toward the front of thevehicle. Lay the tire on the ground, nearthe rear of the vehicle, with the valvestem side facing up.
2.Slide the wheel partially under thevehicle and install the retainer throughthe wheel center. If equipped, you mayhave to remove the wheel center capprior to pushing the retainer throughthe center of the wheel. To remove thecenter cap, press it off with the lugwrench tip from the inner side of thewheel. Pull on the cable to align thecomponents at the end of the cable.
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2023 Super Duty (TFH) Canada/United States of America, enUSA, Edition date: 202211, DOMChanging a Road Wheel (If Equipped)ABE162822 E162823 ACBDE162824 E162800