Ford F-550 Service Bulletins
1,630 manufacturer communications on file.
- June 12, 2025•Document ID: 11019654Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- SSM 53896
- Date Added:
- June 19, 2025
- Manufacturer:
- FORD
SummarySome 2023-2025 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with cylinder injection pulse offset diagnostic trouble codes (DTCs) P2B11, P2B13, P2B15, P2B17, P2B19, P2B1B, P2B1D, and/or P2B1F stored in the powertrain control module (PCM) when operating at elevations greater than 2500 feet (762 meters). If symptoms are present, perform the "Reset Minimum Fuel Mass Adaption - All Cylinders" using the "Reset/Clear Specified Function" application with Ford Diagnosis and Repair System (FDRS) and retest. If the concern remains, refer to the Workshop Manual, Section 303-04 for additional diagnostics. If the symptoms are no longer present, no additional diagnosis or service is recommended for this condition at this time. Inform customers engineering is currently working on a solution for this condition that is expected in Q3 2025. Monitor PTS for additional information and schedule service appointments for customers once the repair becomes available. If this condition is encountered, use the "Submit Global Concern Report (GCR)"
Associated Products (12)Associated Documents - June 11, 2025•Document ID: 11019659Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- TSB 25-2262
- Date Added:
- June 19, 2025
- Manufacturer:
- FORD
SummaryThis article supersedes TSB 23-2076 to update the powertrain control module (PCM) software level addressing the condition. Some of the vehicles listed in the Model statement above may exhibit an illuminated malfunction indicator lamp (MIL) with cylinder injection pulse offset diagnostic trouble codes (DTC) P2B11, P2B13, P2B15, P2B17, P2B19, P2B1B, P2B1D, and/or P2B1F stored in the powertrain control module (PCM). The vehicle may also exhibit a slight running rough condition at idle. This may be due to incorrect learned values in the PCM from operating the vehicle at altitudes greater than 2500 feet (762 meters) above sea level. This condition does not affect vehicle drivability or durability.
Associated Products (12)Associated Documents - June 11, 2025•Document ID: 11019650Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- SSM 53892
- Date Added:
- June 19, 2025
- Manufacturer:
- FORD
SummarySome 2023-2025 F-Super Duty vehicles may exhibit a "Hill Start Assist Unavailable" and/or "Parking Brake Limited Function" message at vehicle start-up with diagnostic trouble codes (DTC) U0151, U023A, U0159, and/or U0146 stored in the anti-lock brake system (ABS) module. These DTCs and/or U0415 may also be present in various other modules related to "invalid data received from the ABS control module". Replacement or reprogramming of the ABS module will not resolve this condition. There is no effect to the parking brake or other vehicle functions. This does not affect vehicle durability and no additional diagnosis or service is required for this condition at this time. Inform customers that they can continue to drive the vehicle and engineering is currently working on a solution for this condition that is expected in Q3 2025. Monitor Professional Technician System (PTS) for additional information and schedule service appointments for customers once the repair becomes available.
Associated Products (12)Associated Documents - June 11, 2025•Document ID: 11019647Service Bulletin/Repair InstructionsSERVICE BRAKES; ELECTRICAL SYSTEM
- Mfr Comm. #:
- SSM 53889
- Date Added:
- June 19, 2025
- Manufacturer:
- FORD
SummarySome 2023-2025 F-Super Duty vehicles equipped with a trailer brake control module may exhibit a "Trailer Disconnected" message after cycling the ignition off and back on with a trailer connected. This may be due to the presence of an integrated battery charger on a trailer equipped with electric over hydraulic brakes. If trailer functionality is restored after unplugging and plugging the trailer connector back in while the ignition is on, this condition can be corrected by downloading and performing the "Trailer Brake Configuration" application using the latest version of the Ford Diagnosis and Repair System (FDRS) scan tool. For claiming, use causal part 19H332 and applicable labor operations in Section 10 of the Service Labor Time Standards (SLTS) Manual.
Associated Products (12)Associated Documents - June 10, 2025•Document ID: 11020064OtherUNKNOWN OR OTHER
- Mfr Comm. #:
- 25B23
- Date Added:
- July 2, 2025
- Manufacturer:
- FORD
SummaryCertain 2025 Model Year King Ranch/Platinum Super Duty Crew Cab Vehicles Equipped with Carpet Floor Mats instead of Thermoplastic Olefin (TPO) Floor Mats
Associated Products (4)Associated Documents - June 9, 2025•Document ID: 11019427Service Bulletin/Repair InstructionsPOWER TRAIN; VEHICLE SPEED CONTROL
- Mfr Comm. #:
- TSB 25-2264
- Date Added:
- June 10, 2025
- Manufacturer:
- FORD
SummarySome of the vehicles listed in the Model statement above may exhibit a harsh 9-8 downshift during acceleration. This may be due to the software in the powertrain control module (PCM).
Associated Products (4)Associated Documents - June 6, 2025•Document ID: 11019495Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- SSM 53879
- Date Added:
- June 11, 2025
- Manufacturer:
- FORD
SummarySome 2020-2025 F-Super Duty vehicles equipped with a 10R140 automatic transmission may exhibit a delayed engagement into drive and/or reverse on initial start-up. The condition may occur at times after sitting overnight or for a couple of days. This may be due to the transmission fluid draining back from the torque converter. This is a normal characteristic of the 10R140 transmission and has no effect on durability, do not attempt to repair. Advise the customer to allow more time after first engine start-up and before shifting into gear allowing time for the torque converter to refill.
Associated Products (24)2025 Ford F-2502025 Ford F-3502025 Ford F-4502025 Ford F-5502024 Ford F-2502024 Ford F-3502024 Ford F-4502024 Ford F-5502023 Ford F-2502023 Ford F-3502023 Ford F-4502023 Ford F-5502022 Ford F-2502022 Ford F-3502022 Ford F-4502022 Ford F-5502021 Ford F-2502021 Ford F-3502021 Ford F-4502021 Ford F-550+ 4 moreAssociated Documents - May 30, 2025•Document ID: 11019304Over The AirELECTRICAL SYSTEM
- Mfr Comm. #:
- 25-OTA TCU-25.2.7.5 SD
- Date Added:
- June 6, 2025
- Manufacturer:
- FORD
Summary"Quality improvements include: -Robustness action to improve connectivity and location dependent features."
Associated Products (4)Associated Documents - May 19, 2025•Document ID: 11019263Over The AirVISIBILITY/WIPER
- Mfr Comm. #:
- 25-OTA SYNC-25.2.1.6.5 SD
- Date Added:
- June 5, 2025
- Manufacturer:
- FORD
Summary"Quality improvements include: -Addresses rear-view camera image being obstructed by the passcode screen when the vehicle start inhibit is enabled -Customers will be able to finish the Trailer Backup Assist setup without the camera screen showing, interrupting the process -Rear seat occupant center screen alert will show when opening the door and shutting off the engine"
Associated Products (8)Associated Documents - May 19, 2025•Document ID: 11018524Service Bulletin/Repair InstructionsENGINE; POWER TRAIN
- Mfr Comm. #:
- TSB 25-2200
- Date Added:
- May 21, 2025
- Manufacturer:
- FORD
SummarySome of the vehicles listed in the Model statement above may exhibit an upper engine ticking or tapping noise at idle. Customers may also report experiencing rough engine performance, engine misfire, or a malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P0301-P0308 in the powertrain control module (PCM). This may be due to camshaft and/or valve tappet having excess wear within the engine assembly.
Associated Products (40)2025 Ford E-3502025 Ford E-4502025 Ford F-2502025 Ford F-3502025 Ford F-4502025 Ford F-5502024 Ford E-3502024 Ford E-4502024 Ford F-2502024 Ford F-3502024 Ford F-4502024 Ford F-5502023 Ford E-1502023 Ford E-2502023 Ford E-3502023 Ford E-4502023 Ford F-2502023 Ford F-3502023 Ford F-4502023 Ford F-550+ 20 moreAssociated Documents - May 15, 2025•Document ID: 11018526Service Bulletin/Repair InstructionsVISIBILITY/WIPER
- Mfr Comm. #:
- TSB 25-2201
- Date Added:
- May 21, 2025
- Manufacturer:
- FORD
SummarySome of the vehicles listed in the Model statement above equipped with one-touch up/down front windows may exhibit a window not responding to one-touch controls, not opening all the way and/or bouncing back when using the one-touch close function. This may be due to a calibration parameter in the driver door module (DDM) and/or passenger door module (PDM).
Associated Products (9)Associated Documents - May 13, 2025•Document ID: 11018521Service Bulletin/Repair InstructionsENGINE; POWER TRAIN
- Mfr Comm. #:
- SSM 53764
- Date Added:
- May 21, 2025
- Manufacturer:
- LINCOLN
SummarySome 2020 Continental, 2020-2024 Edge/Nautilus, 2020-2025 Explorer/Aviator/Escape/Corsair/F-150/F-Super Duty/Ranger/Transit/E-Series, 2021-2025 Bronco, and 2022-2025 Maverick vehicles may require an engine cooling system flush to be performed for various concerns. Workshop Manual (WSM), Section 303-03 has been updated to eliminate the need to remove and install the radiator assembly to perform a radiator flush.
Associated Products (107)2025 Ford Bronco2025 Ford E-3502025 Ford E-4502025 Ford Escape2025 Ford Expedition2025 Ford Explorer2025 Ford F-1502025 Ford F-2502025 Ford F-3502025 Ford F-4502025 Ford F-5502025 Ford Maverick2025 Ford Mustang2025 Ford Ranger2025 Ford Transit2025 Lincoln Aviator2025 Lincoln Corsair2024 Ford Bronco2024 Ford E-3502024 Ford E-450+ 87 moreAssociated Documents - May 12, 2025•Document ID: 11018238Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- SSM 53759
- Date Added:
- May 13, 2025
- Manufacturer:
- FORD
SummaryAfter replacement of any TRON module, the gateway module (GWM) and the TRON capable modules can set diagnostic trouble codes (DTCs) U211A, U211B, U211C, U3034, U3035, U3036, U35D9, U35DA and/or U35DB if the secret authentication security keys are not aligned between the modules, a loss of communication is occurring between modules and/or a module is not responding. This may be a result of missing the new module secret authentication security key obtained when running the Ford Diagnosis and Repair System (FDRS) "Trusted Real-Time Operation Network (TRON) Module Authentication" procedure after replacement. When replacing a TRON capable module, run the FDRS "Trusted Real-Time Operation Network (TRON) Module Authentication" procedure in the GWM tool box, not in the toolbox of the module with the DTC's, to distribute a new set of secret authentication security keys to all TRON-capable modules. Using the specific vehicle identification number (VIN), refer to Workshop Manual (WSM), Section 418-00 and 418-01 for updated DTCs, applicable TRON module listings and pinpoint tests.
Associated Products (29)2025 Ford Bronco Sport2025 Ford Escape2025 Ford Expedition2025 Ford Explorer2025 Ford F-1502025 Ford F-2502025 Ford F-3502025 Ford F-4502025 Ford F-5502025 Ford Maverick2025 Ford Mustang2025 Ford Mustang Mach-E2025 Lincoln Aviator2025 Lincoln Nautilus2025 Lincoln Navigator2024 Ford Escape2024 Ford Explorer2024 Ford F-1502024 Ford F-2502024 Ford F-350+ 9 moreAssociated Documents - May 10, 2025•Document ID: 11019259OtherUNKNOWN OR OTHER
- Mfr Comm. #:
- 24B47 S1
- Date Added:
- June 5, 2025
- Manufacturer:
- FORD
SummaryCERTAIN 2018-2024 MODEL YEAR VARIOUS VEHICLES — UPDATE SYNC SOFTWARE
Associated Products (74)2024 Ford Bronco Sport2024 Ford Maverick2023 Ford Bronco Sport2023 Ford Explorer2023 Ford F-2502023 Ford F-3502023 Ford F-4502023 Ford F-5502023 Ford Maverick2023 Ford Mustang2023 Ford Ranger2023 Ford Transit2023 Lincoln Aviator2022 Ford Bronco Sport2022 Ford Ecosport2022 Ford Escape2022 Ford Explorer2022 Ford F-2502022 Ford F-3502022 Ford F-450+ 54 moreAssociated Documents - May 9, 2025•Document ID: 11019039Over The AirUNKNOWN OR OTHER
- Mfr Comm. #:
- 25-ECM-25.10.21 F-SD
- Date Added:
- June 4, 2025
- Manufacturer:
- FORD
Summary"Quality improvements include: -Heat Ventilating and Air Conditioning calibration to ensure more consistent airflow through the vents"
Associated Products (8)Associated Documents - April 25, 2025•Document ID: 11017971Over The AirUNKNOWN OR OTHER
- Mfr Comm. #:
- OTA 24-PU0107-VI-FX SD
- Date Added:
- May 6, 2025
- Manufacturer:
- FORD
Summary"Quality improvements include - Headlamps won't turn on during Over the Air updates, reducing battery drain - Enhanced passive entry feature for a better customer experience. This update resets some vehicle settings, causing a Check Engine Light that disappears after a few key cycles."
Associated Products (4)Associated Documents - April 17, 2025•Document ID: 11017163Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- SSM 53649
- Date Added:
- April 23, 2025
- Manufacturer:
- FORD
SummarySome 2020-2023 F-Super Duty vehicles equipped with a 10R140 transmission may exhibit harsh or delayed engagement/shift concerns. Refer to Workshop Manual (WSM), Section 307-01 > Diagnosis and Testing for normal diagnostics. The WSM has been updated with all information from previously published articles related to this concern.
Associated Products (16)Associated Documents - April 14, 2025•Document ID: 11017064Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- SSM 53638
- Date Added:
- April 16, 2025
- Manufacturer:
- FORD
SummaryAfter replacement of any TRON module, the gateway module (GWM) and the TRON capable modules can set diagnostic trouble codes (DTCs) U211A, U211B, U211C, U3034, U3035, U3036, U35D9, U35DA and/or U35DB if the secret authentication security keys are not aligned between the modules, a loss of communication is occuring between modules and/or a module is not responding. This may be a result of missing the new module secret authentication security key obtained when running the Ford Diagnosis and Repair System (FDRS) "Trusted Real-Time Operation Network (TRON) Module Authentication" procedure after replacement. When replacing a TRON capable module, run the FDRS "Trusted Real-Time Operation Network (TRON) Module Authentication" procedure to distribute a new set of secret authentication security keys to all TRON-capable modules. Using the specific VIN, refer to Workshop Manual (WSM), Section 418-00 and 418-01 for updated DTCs, applicable TRON module listings and pinpoint tests.
Associated Products (28)2025 Ford Bronco Sport2025 Ford Escape2025 Ford Expedition2025 Ford Explorer2025 Ford F-1502025 Ford F-2502025 Ford F-3502025 Ford F-4502025 Ford Maverick2025 Ford Mustang2025 Ford Mustang Mach-E2025 Lincoln Aviator2025 Lincoln Nautilus2025 Lincoln Navigator2024 Ford Escape2024 Ford Explorer2024 Ford F-1502024 Ford F-2502024 Ford F-3502024 Ford F-450+ 8 moreAssociated Documents - April 8, 2025•Document ID: 11017061Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- SSM 53602
- Date Added:
- April 16, 2025
- Manufacturer:
- FORD
SummarySome 2022-2025 Ford or Lincoln vehicles may exhibit DTCs B142E:78, B1432:78, and/or B1433:54 diagnostic trouble codes (DTCs) in the CCM. This may be due to non-factory sized tires that may cause inaccurate speedometer readings that can impact the functionality of the CCM. When a vehicle is modified in this manner, replacement or realignment of the CCM may impact the normal operation of the system and/or performance of radar and camera-based features. Repair or replacement of the CCM when a vehicle is equipped with non-factory size tires may not be warrantable and subject to chargeback.
Associated Products (35)2025 Ford Bronco2025 Ford F-1502025 Ford F-2502025 Ford F-3502025 Ford F-4502025 Ford Maverick2025 Ford Mustang2025 Ford Ranger2024 Ford Bronco2024 Ford F-1502024 Ford F-2502024 Ford F-3502024 Ford F-4502024 Ford F-5502024 Ford Maverick2024 Ford Mustang2024 Ford Ranger2023 Ford Bronco2023 Ford F-1502023 Ford F-250+ 15 moreAssociated Documents - April 4, 2025•Document ID: 11016916Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- SSM 53570
- Date Added:
- April 9, 2025
- Manufacturer:
- FORD
SummarySome 2023 F-Super Duty vehicles equipped with a 12 inch center display screen and driver assistance package (minor feature code DBCAY) may exhibit the brakes applying without brake pedal input during parking lot type driving below 5 mph (8 km/h).
Associated Products (4)Associated Documents