WenmarOpen by Wenmar Pro

Service bulletins for the 2021 Ford F-150

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

644 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
TSB 25-21042025-03-31. Service bulletin. UNKNOWN OR OTHER. This article supersedes TSB 24-2251 to update the labor times associated with the Service Procedure from M-time to AP-time.
TSB 25-21032025-03-28. Service bulletin. UNKNOWN OR OTHER. This article supercedes TSB 23-2341 to update the production fix date.
TSB 25-20692025-03-11. Service bulletin. UNKNOWN OR OTHER. Some of the vehicles listed in the Model statement above may exhibit may exhibit the trailer brake gain amount not displaying in the IPC when depressing the trailer brake control switch, but the trailer brakes still perform correctly and are adjusted when using the switch.
SSM 534542025-03-07. Service bulletin. UNKNOWN OR OTHER. Some 2021-2025 F-150 Built on or before 01-Feb-2025 and 2024 F-Super Duty vehicles equipped with one-touch up/down front windows may exhibit a window not responding to one-touch controls, does not open all the way and/or bounces back when using the one-touch close function.
TSB 25-20482025-03-04. Service bulletin. UNKNOWN OR OTHER. Some of the vehicles listed in the Model statement above may exhibit at least one of the following conditions: * General system performance/stability/intermittent system reboot * Intermittent wireless Apple CarPlay or Android Auto function * Phone related concerns with intermittent no audio or static * Navigation/global positioning system (GPS) related concerns through Apple CarPlay and Android Auto * Alexa function consistency and stability
TSB 25-20452025-02-24. Service bulletin. UNKNOWN OR OTHER. This article supersedes TSB 21-2141 to update the Service Procedure. Some of the vehicles listed in the Model statement above may exhibit at least one of the following conditions: * Clicking sound coming from shifter after it is placed and kept in reverse, neutral or drive position (2024 only) * Shifter will not shift out of park/into park * Shifter will not shift out of gear * Shifter will not stow/unstow * Shifter will move past the park position * Loose shifter lever arm at pivot * Illuminated powertrain malfunction (wrench) indicator * DTC P0929:77, P0929:00, P0929:07 and/or P0929:9A This may be due to a faulty GSM and/or connector C211 pin push out on circuit CCB61 or an open on circuit CCB61, between the anti-lock brake system (ABS) module and the body control module (BCM). 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.
24-OTA PT-24.22.8 F-1502025-02-06. Over-the-air update. UNKNOWN OR OTHER. "Quality Improvements Include- - Optimized AC compressor speed for more consistent airflow through the vents. -Addresses false cylinder misfire DTC"
24-OTA PT-24.15.9 F-1502025-02-05. Over-the-air update. UNKNOWN OR OTHER. "Quality Improvements Include- - Optimized AC compressor speed for more consistent airflow through the vents. -Addresses false cylinder misfire DTC"
SSM 533052025-01-27. Service bulletin. UNKNOWN OR OTHER. Some 2017-2025 Ford and Lincoln vehicles equipped with a 10R60/10R80/10R80 MHT/10R100 transmission may exhibit a whine noise at idle and/or while driving.
TSB 24-24362025-01-15. Service bulletin. UNKNOWN OR OTHER. "Some of the vehicles listed in the Model statement above may exhibit at least one of the following conditions: • Harsh engagement • Delayed engagement • Harsh shift • Delayed shift"
24N04 S12025-01-03. Other. UNKNOWN OR OTHER. Certain 2021-2023 Model Year F-150 HEV and 2022-2023 Model Year Maverick HEV Vehicles Replacement of Exhaust Gas Heat Recovery System If Failed
24B47 S12025-01-03. Other. UNKNOWN OR OTHER. Certain 2018 - 2024 Model Year Various Vehicles Update SYNC Software
TSB 24-24432025-01-02. Service bulletin. UNKNOWN OR OTHER. Some 2021-2023 F-150 non-Lightning vehicles equipped with the minor feature code HUKAJ (400 watt DC/AC inverter system with a pickup bed AC power outlet socket) may experience the DC/AC inverter system inoperative with DTC B1330:9A stored in the BCM.
TSB 24-24422025-01-02. Service bulletin. UNKNOWN OR OTHER. Some 2021-2024 F-150 vehicles equipped with a 3.5L PowerBoost engine may exhibit a "12V Battery State of Charge Low" or "Charging System Service Soon" Message displayed in the IPC and/or "Remote Features Disabled To Preserve Battery" in FordPass.
SSM 532362025-01-02. Service bulletin. UNKNOWN OR OTHER. Some 2021-2023 F-150 non-Lightning, 2022-2024 F-150 Lightning/Expedition/Navigator, and 2024 Ranger vehicles may exhibit a "trailer brake module fault" message in the instrument panel cluster (IPC) with diagnostic trouble codes (DTCs) U0137 and/or U0252 stored in the body control module (BCM),
SSM 532302024-12-18. Service bulletin. UNKNOWN OR OTHER. Some 2021-2023 F-150 vehicles may exhibit diagnostic trouble code (DTC) U023A:08 with the automatic high beam feature operating correctly after reprogramming the steering column control module (SCCM).
SSM 532232024-12-18. Service bulletin. UNKNOWN OR OTHER. Some 2021-2023 F-150 SuperCab vehicles with a 163 in. wheelbase equipped with a fixed rear parking aid camera but not the 360 degree view system, may exhibit a "Reverse Brake Assist Not Available See Manual" message in the instrument panel cluster (IPC) and diagnostic trouble code (DTC) B115E:78 stored in the image processing module (IPMA) after the camera alignment procedure was unable to complete.
OTA DDM-24.11.5 F-1502024-12-05. Over-the-air update. UNKNOWN OR OTHER. "Quality improvements include: -Robustness action to reduce false bounce back occurrences"
OTA SYNC-24.2.1.6.1 F-1502024-12-04. Over-the-air update. UNKNOWN OR OTHER. Quality improvements include: -Addresses Accessory Protocol Interface Module reboot at start up
SSM 531742024-12-03. Service bulletin. UNKNOWN OR OTHER. Various vehicles equipped with a 2.7L or a 3.0L gas engine may require a crankshaft bolt replacement during repairs. Various vehicles equipped with a 2.7L or a 3.0L gas engine may require a crankshaft bolt replacement during repairs.
TSB 24-24042024-11-26. Service bulletin. UNKNOWN OR OTHER. Some 2021-2023 F-150 vehicles may experience an "Active Air Dam System Fault See Manual" warning message in the IPC and/or DTC C0604:00 stored in the PCM
OTA ECG-24.2.5.6.3 F-1502024-11-06. Over-the-air update. UNKNOWN OR OTHER. Quality improvements include: -Improve battery state of charge drainage issue due to Electronic Control Unit key off load events. -SYNC screen will display correct software update status. -Software update task will be automatically terminated after trigger expiration date
24-OTA SU 10.1.0 F-1502024-11-06. Over-the-air update. UNKNOWN OR OTHER. Quality improvements include: -Trailer Maintenance Menu will appear on the Towing Menu and User will be able to enable and disable Trailer Maintenance Reminders. -Customer will be able to use the Charge Assist application at all times to find the public charging locations.
OTA ECG 24.2.4.10.1 F-1502024-11-05. Over-the-air update. UNKNOWN OR OTHER. Quality improvements include: Networking quality for a better experience with software updates
TSB 24-23312024-10-29. Service bulletin. UNKNOWN OR OTHER. Some 2018-2024 F150/Edge, 2018 MKX, 2019-2023 Nautilus, 2020-2025 Explorer/Aviator, 2021-2024 Bronco, and 2024 Ranger vehicles equipped with a 2.7L EcoBoost or a 3.0L EcoBoost engine may exhibit an engine oil leak from the crankshaft rear seal with retaining plate.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.