2023 FORD SUPER DUTY Owners Manual

High Series Lamps: Use a 6 mm hex key orPhillips PH1 screwdriver to adjust.
6.Repeat Steps 3 through 5 to adjust theother headlamp.
Note:The vertical adjuster is in the samelocation for all headlamps.
7.Close the hood and turn off the lamps.
Horizontal Aim Adjustment
Horizontal aim is not required for thisvehicle and is not adjustable.
EXTERIOR BULBS
EXTERIOR BULB SPECIFICATIONCHART
Replacement bulbs are specified in thechart below. Headlamp bulbs must bemarked with an authorized D.O.T. markingfor North America to make sure they havethe proper lamp performance, lightbrightness, light pattern and safe visibility.The correct bulbs will not damage thelamp assembly or void the lamp assemblywarranty and will provide quality bulbillumination time.
Power (Watt)SpecificationLamp
62/69H11L/9005LLHeadlamp. Low series.
LEDLEDHeadlamp. Mid/High series.
5W5WFront side marker lamp. Low series.
LEDLEDFront side marker lamp. Mid/Highseries.
62H11Front fog lamp.
LEDLEDFront fog lamp.3
30/74257NAFront turn signal and parking lamp.Low series.
LEDLEDFront turn signal and parking lamp.Mid/High series.
27/73157KRear lamp, brake lamp, and rear side
marker lamp. Low/Mid series.1
27/73175KRear turn signal lamp. Low/Mid series.1
LEDLEDRear lamp, brake lamp, rear turnsignal, rear side marker lamp and
reverse lamp. High series.1
27/73157KRear lamp, brake lamp, rear turn signal
and rear side marker lamp.2
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Power (Watt)SpecificationLamp
21WT21WReversing lamp. Low series.
5168License plate lamp. Low series.
LEDLEDLicense plate lamp. High series.
12.8912Central high mounted cargo lamp.
LEDLEDCentral high mounted cargo lamp.
LEDLEDSide turn signal and mirror clearancelamp.
LEDLEDFront clearance lamp.
LEDLEDRear clearance lamp.
LEDLEDFront identification lamp.
LEDLEDRear identification lamp.
LEDLEDUnder hood lamp.
1 Pickup only.2 Chassis cab only.3 U.S. and Canada onlyNote:LED lamps are not serviceable. See an authorized dealer if they fail.
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REMOVING A REAR LAMPASSEMBLY - CHASSIS CAB
1.Switch all of the lamps and the ignitionoff.
2.Remove the screws and the lamp lensfrom lamp assembly.
3.To install, reverse the removalprocedure.
REMOVING A REAR LAMPASSEMBLY - PICKUP
1.Make sure the headlamps are off.
2.Open the tailgate to access the rearlamp assemblies.
3.Remove the bolts from the tail lampassembly.
4.Carefully pull the lamp assembly fromthe tailgate pillar by releasing the tworetaining tabs.
5.To install, reverse the removalprocedure.
CHANGING A HEADLAMP BULB
WARNING: Make sure the bulbshave cooled down before removingthem. Failure to follow this warning couldresult in serious personal injury.
Note:To access the right-hand side bulbs,remove the air intake pipe. See Changingthe Engine Air Filter (page 445).
For vehicles with diesel engines, to accessthe left-hand side bulbs, remove the washerreservoir filler tube.
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1.Switch all of the lamps and the ignitionoff.
2.Disconnect the electrical connector.
3.Turn the bulb holder counterclockwiseand remove it.
Note:You cannot separate the bulb fromthe bulb holder.
4.To install, reverse the removalprocedure.
Note:Handle a halogen headlamp bulbcarefully and keep out of children’s reach.Grasp the bulb only by its plastic base anddo not touch the glass. The oil from yourhand could cause the bulb to break the nexttime you operate the headlamps.
CHANGING A FRONT TURNSIGNAL LAMP BULB
WARNING: Make sure the bulbshave cooled down before removingthem. Failure to follow this warning couldresult in serious personal injury.
Note:To access the right-hand side bulbs,remove the air intake pipe. See Changingthe Engine Air Filter (page 445).
To access the left-hand side bulbs, removethe washer reservoir filler tube. Vehicles withdiesel engine only.
1.Switch all of the lamps and the ignitionoff.
2.Disconnect the electrical connector.
3.Turn the bulb holder counterclockwiseand remove it.
Note:You cannot separate the bulb fromthe bulb holder.
4.To install, reverse the removalprocedure.
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CHANGING A FRONT FOG LAMPBULB
1.Make sure the fog lamps are off.
2.Disconnect the electrical connectorfrom the fog lamp bulb.
3.Turn the bulb counterclockwise andremove it from the fog lamp.
4.To install, reverse the removalprocedure.
CHANGING A REAR LAMP BULB
Stop lamp, rear lamp bulb, andturn signal lamp bulb.A
Reversing lamp bulb.B
Stop lamp, rear lamp bulb, andturn signal lamp bulb.C
1.Remove the rear lamp assembly. SeeRemoving a Rear Lamp Assembly(page 463).
2.Turn the bulb holder counterclockwiseand remove it.
3.Remove the bulb by pulling it straightout.
4.To install, reverse the removalprocedure.
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CHANGING A STOPLAMP BULB
Stop lamp, rear lamp bulb, andturn signal lamp bulb.A
Reversing lamp bulb.B
Stop lamp, rear lamp bulb, andturn signal lamp bulb.C
1.Remove the rear lamp assembly. SeeRemoving a Rear Lamp Assembly(page 463).
2.Turn the bulb holder counterclockwiseand remove it.
3.Remove the bulb by pulling it straightout.
4.To install, reverse the removalprocedure.
CHANGING A REAR TURN SIGNALLAMP BULB
Stop lamp, rear lamp bulb, andturn signal lamp bulb.A
Reversing lamp bulb.B
Stop lamp, rear lamp bulb, andturn signal lamp bulb.C
1.Remove the rear lamp assembly. SeeRemoving a Rear Lamp Assembly(page 463).
2.Turn the bulb holder counterclockwiseand remove it.
3.Remove the bulb by pulling it straightout.
4.To install, reverse the removalprocedure.
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CHANGING A REVERSING LAMPBULB
Stop lamp, rear lamp bulb, andTurn signal lamp bulb.A
Reversing lamp bulb.B
Stop lamp, rear lamp bulb, andTurn signal lamp bulb.C
1.Remove the rear lamp assembly. SeeRemoving a Rear Lamp Assembly(page 463).
2.Turn the bulb holder counterclockwiseand remove it.
3.Remove the bulb by pulling it straightout.
4.To install, reverse the removalprocedure.
CHANGING A HIGH MOUNTEDSTOPLAMP BULB
1.Make sure the lamps are off.
2.Remove the four screws and move thelamp assembly away from the vehicleto expose the bulb sockets.
3.Remove the bulb socket by rotating itcounterclockwise and pulling it out ofthe lamp assembly.
4.Pull the bulb straight out of the socket.
5.To install, reverse the removalprocedure.
CHANGING A LICENSE PLATELAMP BULB
1.Switch all of the lamps and the ignitionoff.
2.To access the bulb, reach behind thebumper.
3.Turn the bulb holder counterclockwiseand remove it.
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4.Remove the bulb by pulling it straightout.
5.To install, reverse the removalprocedure.
INTERIOR BULBS
INTERIOR BULB SPECIFICATIONCHART
Your vehicle has LED lamps. These are notserviceable items. See an authorized dealerif they fail.
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