Ford F-150 Service Bulletins (2021)
634 manufacturer communications on file.
- May 8, 2026•Document ID: 11032697Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- TSB 26-2226
- Date Added:
- May 14, 2026
- Manufacturer:
- LINCOLN
SummaryThis bulletin supersedes 26-2046. Reason For Update: update the parts list to change the claim quantity of the C clutch friction plates (HL3Z-7B164-A), C clutch steel plates (HL3Z-7B442-F), D clutch steel plates (HL3Z-7B442-D), add the rear driveshaft flange CV joint-to-pinion flange cup bolts and retaining straps (LK4Z-4B496-B) for Transit, and update the parts description for the transfer case fluids applicable for each vehicle line. Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: * Harsh engagement * Delayed engagement * Harsh shift * Delayed shift * Illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P0751, P0752, P0756, P0757, P0761, P0762, P0766, P0767, P0771, P0772, P2700, P2701, P2702, P2703, P2704, P2705, P2707, P2708, P0729, P0731, P0732, P0733, P0734, P0735, P0736, P076F, P07D9, P07F6 and/or P07F7 stored in the powertrain control module (PCM) or transmission control module (TCM). This may be due to PCM software and/or axial movement of the CDF clutch cylinder (7H351) sleeve causing hydraulic circuit
Associated Products (11)Associated Documents - May 4, 2026•Document ID: 11032565Service Bulletin/Repair InstructionsENGINE; ELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- SSM 54795
- Date Added:
- May 8, 2026
- Manufacturer:
- FORD
SummarySome 2021-2023 F-150 vehicles equipped with a 3.5L PowerBoost engine and 2020-2026 Explorer vehicles equipped with a 3.3L hybrid engine may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble code (DTC) P0A1E stored in the powertrain control module (PCM). The vehicle may be unable to enter electric-only drive modes as expected during normal drive cycles. This may be due to the software within the belt integrated starter generator (BISG). For vehicles with this condition, follow Pinpoint Test I: Battery Isolation/Voltage Stabilization Control Circuit Carry Outance located in the Workshop Manual (WSM), Section 303-06D and repair the vehicle as necessary. Note that the BISG is on backorder status at the time of this publication and Ford is working to make parts available. Engineering is investigating this concern. Monitor PTS for updates.
Associated Products (9)Associated Documents - May 1, 2026•Document ID: 11032563Service Bulletin/Repair InstructionsFORWARD COLLISION AVOIDANCE: WARNINGS; ELECTRICAL SYSTEM; UNKNOWN OR OTHER; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
- Mfr Comm. #:
- TSB 26-2206
- Date Added:
- May 8, 2026
- Manufacturer:
- FORD
SummaryThis article updates TSB 23-2146. Reason for update: clarify prior approval requirements Some of the vehicles listed in the Model statement above may exhibit diagnostic trouble codes (DTCs) C1001:31, U3000:89, and/or U3000:49 stored in the image processing module A (IPMA) and at least one of the following conditions: "Front Camera Fault Service Required" message Pre-collision assist inoperative Adaptive cruise control inoperative Front windshield camera alignment routine fails to complete This may be due to the coaxial cable between the IPMA camera and the IPMA.
Associated Products (3)Associated Documents - April 29, 2026•Document ID: 11031913Over The AirEXTERIOR LIGHTING; ELECTRICAL SYSTEM; UNKNOWN OR OTHER; SERVICE BRAKES
- Mfr Comm. #:
- ITRM-26.B04 F-150
- Date Added:
- May 1, 2026
- Manufacturer:
- FORD
Summary26C10 Recall remedy -Addresses instances where the trailer lights and trailer brakes may not function
Associated Products (3)Associated Documents - April 27, 2026•Document ID: 11031640Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- SSM 54783
- Date Added:
- April 28, 2026
- Manufacturer:
- FORD
SummarySome 2021-2023 F-150 vehicles equipped with a 3.5L PowerBoost engine and 2020-2026 Explorer vehicles equipped with a 3.3L hybrid engine may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble code (DTC) P0A1E stored in the powertrain control module (PCM). The vehicle may be unable to enter electric-only drive modes as expected during normal drive cycles. This may be due to the software within the belt integrated starter generator (BISG). For vehicles with this condition, follow Pinpoint Test G located in the Workshop Manual (WSM), Section 303-06D and repair the vehicle as necessary. Note that the BISG is on backorder status at the time of this publication and Ford is working to make parts available. Engineering is investigating this concern. Monitor PTS for updates.
Associated Products (9)Associated Documents - April 26, 2026•Document ID: 11032238EmissionsPOWER TRAIN
- Mfr Comm. #:
- 23E01 S1
- Date Added:
- May 5, 2026
- Manufacturer:
- FORD
SummaryEmission Recall 23E01 - Supplement #1 2021 Model Year F-150, 2022 Model Year Super Duty and 2023 Model Year F-650 / F-750 Truck Vehicles Equipped with Diesel Engines Powertrain Control Module Reprogramming
Associated Products (1)Associated Documents - April 22, 2026•Document ID: 11031624Service Bulletin/Repair InstructionsVEHICLE SPEED CONTROL; ELECTRICAL SYSTEM; UNKNOWN OR OTHER
- Mfr Comm. #:
- SSM 54764
- Date Added:
- April 28, 2026
- Manufacturer:
- FORD
SummarySome 2021 F-150 vehicles may exhibit an erroneous diagnostic trouble code (DTC) U2404:92 stored in the gateway module (GWM) after an over the air (OTA) update was performed or the GWM software was updated using the Ford Diagnosis And Repair System (FDRS). This may be due to various software parameters within the GWM. If this DTC is identified during normal diagnostics, but the vehicle does not exhibit any customer concerns around the GWM operation, this DTC should be disregarded. This DTC does not cause any observable concerns or warning messages and does not affect vehicle performance or durability.
Associated Products (1)Associated Documents - April 2, 2026•Document ID: 11031263Service Bulletin/Repair InstructionsLANE DEPARTURE: BLIND SPOT DETECTION; ELECTRICAL SYSTEM
- Mfr Comm. #:
- SSM 54720
- Date Added:
- April 10, 2026
- Manufacturer:
- FORD
SummaryVarious 2020-2026 Ford and Lincoln vehicles equipped with blind spot information system (BLIS) may experience an inoperative blind spot monitoring with a "Blind Spot System Fault" message displayed in the instrument panel cluster (IPC). This may also be accompanied by diagnostic trouble codes (DTCs) B118C:11 and/or B118C:15 stored in the driver door module (DDM), and/or B118D:11 and/or B118D:15 stored in the passenger door module (PDM). This may be due to the wiring connector from the mirror to the BLIS module. If diagnostics lead to an internal mirror wiring harness fault, a new lower level BLIS light pigtail is now released for service. It is not necessary to replace the exterior mirror assembly. Use part number SC3Z-14A411-B to resolve the concern.
Associated Products (64)2026 Ford Expedition2026 Ford Explorer2026 Ford F-1502026 Ford Mustang2026 Ford Ranger2026 Lincoln Aviator2025 Ford Bronco2025 Ford Bronco Sport2025 Ford Escape2025 Ford Expedition2025 Ford Explorer2025 Ford F-1502025 Ford Mustang2025 Ford Ranger2025 Ford Transit2025 Lincoln Aviator2025 Lincoln Corsair2024 Ford Bronco2024 Ford Bronco Sport2024 Ford Edge+ 44 moreAssociated Documents - April 2, 2026•Document ID: 11031262Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- SSM 54719
- Date Added:
- April 10, 2026
- Manufacturer:
- FORD
SummaryFor 20212026 vehicles equipped with the 10R80 transmission, a new Transmission Clutch Circuit Leak Test has been introduced in the Ford Diagnosis and Repair System (FDRS). This test utilizes the pressure and vacuum transducer (PVT) when available. When referred to a specific clutch (A-F) test by a pinpoint test in Workshop Manual (WSM), Section 307-01 > Diagnosis and Testing, the Clutch Assembly tests have been updated with a hyperlink to the new Transmission Line Pressure Test - Pressure Vacuum Transducer (PVT) Is Available procedure in WSM, Section 307-01 > General Procedures. This procedure provides instructions to perform the FDRS Transmission Clutch Circuit Leak Test when applicable. The new test improves the accuracy of detecting leaks within transmission fluid circuits and replaces the previous air check method. The previous air check procedure has been shown to produce a high rate of false positives, which may lead to unnecessary repairs when no actual leak is present. Accordingly, the air check procedure is not to be used for diagnosing internal transmission hydraulic leaks or as justification
Associated Products (38)2026 Ford Expedition2026 Ford Explorer2026 Ford F-1502026 Ford Mustang2026 Lincoln Navigator2025 Ford Expedition2025 Ford Explorer2025 Ford F-1502025 Ford Mustang2025 Ford Transit2025 Lincoln Navigator2024 Ford Expedition2024 Ford Explorer2024 Ford F-1502024 Ford Mustang2024 Ford Transit2024 Lincoln Navigator2023 Ford Expedition2023 Ford Explorer2023 Ford F-150+ 18 moreAssociated Documents - April 1, 2026•Document ID: 11031261Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- SSM 54714
- Date Added:
- April 10, 2026
- Manufacturer:
- FORD
SummarySome 2021-2026 F-150 PowerBoost vehicles may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTC) P2884, P2885 and/or P2886 stored in the powertrain control module (PCM). Workshop Manual (WSM), Section 307-01 > Automatic Transmission - 10 Speed Automatic Transmission - 10R80 MHT > Diagnosis and Testing > DTC Chart and Pinpoint Tests - 3.5L V6 PowerBoost (CN) > Pinpoint Test J: Engine Disconnect Clutch has been updated to address this condition.
Associated Products (6)Associated Documents - March 31, 2026•Document ID: 11030911OtherENGINE
- Mfr Comm. #:
- 24N12 S2
- Date Added:
- April 7, 2026
- Manufacturer:
- FORD
SummaryCertain 2021 - 2022 Model Year Various Vehicles Engine Valve Inspection Test This submission includes : Technical Instructions Updated wording and description with additional photo.
Associated Products (12)Associated Documents - March 31, 2026•Document ID: 11030820Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; STRUCTURE:BODY
- Mfr Comm. #:
- SSM 54705
- Date Added:
- April 6, 2026
- Manufacturer:
- FORD
SummarySome 2021-2025 F-150 vehicles may exhibit an "Active Air Dam System Fault See Manual" warning message displayed in the instrument panel cluster (IPC) and/or an AAD hanging/not retracting. This may be due to a broken AAD actuator to air dam bolt or bolts. If diagnostics lead to ADD actuator as the causal part, a new lower-level service bolt and u-nut are available. It is not necessary to replace the AAD actuator if only the bolt(s) are damaged.
Associated Products (5)Associated Documents - March 24, 2026•Document ID: 11030349Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- TSB 26-2130
- Date Added:
- March 31, 2026
- Manufacturer:
- FORD
SummaryThis article supersedes TSB 25-2246 to update the Service Procedure and add Step 2 to verify the EVAP system integrity after the coordinated software updates. Some of the vehicles listed in the Model statement above may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P2450 stored in the powertrain control module (PCM). This may be due to the software in the PCM.
Associated Products (5)Associated Documents - March 20, 2026•Document ID: 11030797Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- SSM 54678
- Date Added:
- April 6, 2026
- Manufacturer:
- FORD
SummarySome 2021-2026 F-150 vehicles equipped with a 5.0L/5.2L engine, 2021-2025 F-Super Duty/F-53 Motorhome/F59 Commercial Stripped Chassis vehicles equipped with a 6.8L/7.3L engine and 2021-2025 E-Series/F-650/F-750 vehicles equipped with a 7.3L engine may exhibit a rattle/scraping noise upon startup that may remain after the engine is running. Workshop Manual (WSM),
Associated Products (11)Associated Documents - March 19, 2026•Document ID: 11030791Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- SSM 54674
- Date Added:
- April 6, 2026
- Manufacturer:
- FORD
SummaryFor 2021-2026 vehicles equipped with the 10R80 transmission, a new Transmission Clutch Circuit Leak Test has been introduced in the Ford Diagnosis and Repair System (FDRS). This test utilizes the pressure and vacuum transducer (PVT) when available. The Workshop Manual (WSM) has been updated under Section 307-01 > Diagnosis and Testing to include this procedure. The new test improves the accuracy of detecting leaks within transmission fluid circuits and replaces the previous air check method.
Associated Products (36)2026 Ford Expedition2026 Ford Explorer2026 Ford F-1502026 Ford Mustang2026 Lincoln Navigator2025 Ford Expedition2025 Ford Explorer2025 Ford F-1502025 Ford Mustang2025 Ford Transit2025 Lincoln Navigator2024 Ford Expedition2024 Ford Explorer2024 Ford F-1502024 Ford Mustang2024 Ford Transit2024 Lincoln Navigator2023 Ford Expedition2023 Ford Explorer2023 Ford F-150+ 16 moreAssociated Documents - March 9, 2026•Document ID: 11029921Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- TSB 26-2092
- Date Added:
- March 10, 2026
- Manufacturer:
- FORD
SummaryThis article supersedes TSB 25-2466 to add Bronco Sport, Escape, Maverick and Corsair, as well as removing Expedition and Navigator. One time use parts for Corsair and Bronco Sport were also added to the parts list. Some of the vehicles listed in the Model statement above may exhibit a headliner rattle or sagging condition around the roof opening panel. This may be due to the adhesive separating from the headliner substrate.
Associated Products (35)2026 Ford Bronco Sport2026 Ford Escape2026 Ford Maverick2026 Lincoln Corsair2025 Ford Bronco Sport2025 Ford Escape2025 Ford F-1502025 Ford Maverick2025 Lincoln Corsair2024 Ford Bronco Sport2024 Ford Edge2024 Ford Escape2024 Ford F-1502024 Ford Maverick2024 Lincoln Corsair2023 Ford Bronco Sport2023 Ford Edge2023 Ford Escape2023 Ford F-1502023 Ford Maverick+ 15 moreAssociated Documents - February 25, 2026•Document ID: 11029554Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- TSB 26-2067
- Date Added:
- March 4, 2026
- Manufacturer:
- FORD
SummarySome of the vehicles listed in the Model statement above may exhibit an incorrectly illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P0420 and/or P0430 stored in the powertrain control module (PCM). This may be due to the software in the PCM. This condition does not affect vehicle drivability or durability.
Associated Products (3)Associated Documents - February 25, 2026•Document ID: 11029553Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- TSB 26-2066
- Date Added:
- March 4, 2026
- Manufacturer:
- FORD
SummaryThis article supersedes TSB 25-2579 Reason for update: remove "Lightning" from Labor Times Description Some of the vehicles listed in the Model statement above equipped with a console GSM may exhibit at least one of the following conditions: * Clicking sound coming from the gear shift lever after it is placed and kept in reverse, neutral or drive position. (2024 only) * Gear shift lever stuck in park * Gear shift lever will not shift into park * Gear shift lever will not shift out of gear * Gear shift lever will not stow/unstow * Gear shift lever will move past the park position * Loose gear shift lever arm at pivot * Illuminated powertrain malfunction (wrench) indicator with active DTC P0929:77, P0929:00, P0929:07 and/or P0929:9A stored in the GSM This may be due to the GSM. Note: If the gear shifter lever will not shift into park, the transmission will automatically shift into park when the return to park function is triggered.
Associated Products (5)Associated Documents - February 24, 2026•Document ID: 11029052Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; STRUCTURE:BODY; ELECTRICAL SYSTEM
- Mfr Comm. #:
- SSM 54601
- Date Added:
- February 27, 2026
- Manufacturer:
- FORD
SummaryFord and Lincoln vehicles equipped with wired keyless entry keypad systems and accessory wireless keyless entry keypad systems may or may not come with a wallet card containing the master code. Unlike the integrated wired keypad, the accessory wireless keypad master code cannot be retrieved from the vehicle using a diagnostic scan tool or from the label printed on the body control module (BCM). The Factory Keyless Entry Code application within the diagnostic scan tool will not provide an applicable master code for the accessory wireless keypad. If the wallet card for an accessory keypad is not available, the "Wireless RF Keypad Diagnosis Guide" can be referenced and provides direction on how to retrieve the master code. This guide is located under the Workshop Manual tab > Accessories > Installation > Wireless RF Keypad Diagnosis Guide > PPT C > Step C2.<br /><br /> Note: The only available keypad for some vehicles from the assembly plant is the accessory wireless keyless entry keypad. The integrated wired keypad cannot be installed on vehicles not equipped from the factory with a wired keyless entry k
Associated Products (62)2026 Ford Bronco2026 Ford Bronco Sport2026 Ford Escape2026 Ford Expedition2026 Ford Explorer2026 Ford F-1502026 Ford Maverick2026 Ford Mustang2026 Ford Ranger2025 Ford Bronco2025 Ford Bronco Sport2025 Ford Escape2025 Ford Expedition2025 Ford Explorer2025 Ford F-1502025 Ford Maverick2025 Ford Mustang2025 Ford Ranger2025 Ford Transit2024 Ford Bronco+ 42 moreAssociated Documents - February 17, 2026•Document ID: 11029549Over The AirELECTRICAL SYSTEM; UNKNOWN OR OTHER; VISIBILITY/WIPER
- Mfr Comm. #:
- SYNC-25.1.9.7.1 F-150
- Date Added:
- March 4, 2026
- Manufacturer:
- FORD
Summary"25S49 Recall Remedy: -Infotainment software update to address frozen screens"
Associated Products (3)Associated Documents