Ford Bronco Service Bulletins

477 manufacturer communications on file.

• December 18, 2025•Document ID: 11027146

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  SSM 54451

  Date Added:

  January 7, 2026

  Manufacturer:

  FORD

  Summary

  Some 2025 Bronco/Ranger vehicles equipped with a 2.3L EcoBoost engine may exhibit an illuminated malfunction indicator lamp (MIL) with only diagnostic trouble codes (DTCs) P0300 and P0316 stored in the powertrain control module (PCM). This condition occurs after initial engine start up following an overnight cold soak or short cold soak (2-3 hours). This condition does not affect vehicle durability and no additional diagnosis is required for this condition at this time. The replacement of components or reprogramming of modules will not resolve this condition. Clear the DTCs and return the vehicle to the customer. 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 Q2 2026. Continue to monitor Professional Technician System (PTS) for additional information and schedule service appointments for customers once the repair becomes available.

  Associated Products (2)

  2025 Ford Bronco2025 Ford Ranger
  Associated Documents

  • DownloadMC-11027146-0001.pdf↗
• December 6, 2025•Document ID: 11026520

  Service Bulletin/Repair Instructions
  SERVICE BRAKES

  Mfr Comm. #:

  SSM 54431

  Date Added:

  December 10, 2025

  Manufacturer:

  FORD

  Summary

  Some 2021-2024 Bronco vehicles may exhibit an illuminated red brake warning indicator with diagnostic trouble code (DTC) C0049:01 stored in the anti-lock brake system (ABS) module. Replace the brake fluid reservoir and the brake fluid level sensor electrical connector. Do not disconnect the brake fluid level sensor electrical connector, cut the connector 3-4 inches (75-100 mm) from the connector end and leave the brake fluid level sensor electrical connector attached to brake fluid reservoir. Include these parts in the same package when returning warranty replacement brake fluid reservoirs. The brake fluid reservoir with the electrical connector still connected should be packaged in the original box to protect it during shipping. For claiming, use causal part 2L210 and labor operations 2140A and 2219D45WR.

  Associated Products (4)

  2024 Ford Bronco2023 Ford Bronco2022 Ford Bronco2021 Ford Bronco
  Associated Documents

  • DownloadMC-11026520-0001.pdf↗
• December 2, 2025•Document ID: 11026928

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  25L02

  Date Added:

  January 5, 2026

  Manufacturer:

  LINCOLN

  Summary

  Special Field Action 25L02 Certain 2017-2024 Model Year California Emissions-Certified Vehicles Transmission Control Assembly Reimbursement

  Associated Products (59)

  2024 Ford Bronco2024 Ford Bronco Sport2024 Ford Edge2024 Ford Escape2024 Ford Expedition2024 Ford F-1502024 Ford Maverick2024 Ford Ranger2024 Ford Transit2024 Ford Transit Connect2024 Lincoln Aviator2024 Lincoln Corsair2024 Lincoln Nautilus2024 Lincoln Navigator2023 Ford Bronco2023 Ford Bronco Sport2023 Ford Edge2023 Ford Escape2023 Ford Expedition2023 Ford Explorer+ 39 more
  Associated Documents

  • DownloadMC-11026928-0001.pdf↗
• November 28, 2025•Document ID: 11025876

  Service Bulletin/Repair Instructions
  SUSPENSION; ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB 25-2575

  Date Added:

  December 2, 2025

  Manufacturer:

  FORD

  Summary

  This article supersedes TSB 24-2104 to update the vehicle model years affected. Some vehicles listed in the Model statement above may exhibit a "Sta-bar Disconnect Service Required" message in the instrument panel cluster (IPC) and an illuminated warning light with any of the following diagnostic trouble codes (DTCs) stored in the chassis control module (CHCM): C103A, C1A99, C1B03, C1B07, C1B14 and/or B1A67. This may be due to water intrusion in the stabilizer bar wiring harness connector.

  Associated Products (5)

  2025 Ford Bronco2024 Ford Bronco2023 Ford Bronco2022 Ford Bronco2021 Ford Bronco
  Associated Documents

  • DownloadMC-11025876-0001.pdf↗
• November 22, 2025•Document ID: 11025911

  Over The Air
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM

  Mfr Comm. #:

  TCU-25.2.8.5 Bronco

  Date Added:

  December 2, 2025

  Manufacturer:

  FORD

  Summary

  "Quality improvements include: -Addresses a loss of connectivity caused by a Cellular Domain Service outage"

  Associated Products (1)

  2025 Ford Bronco
  Associated Documents

  • DownloadMC-11025911-0001.pdf↗
• November 18, 2025•Document ID: 11025827

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  TSB 25-2551

  Date Added:

  December 1, 2025

  Manufacturer:

  FORD

  Summary

  Some of the vehicles listed in the model statement above may exhibit paint wearing along on the top inner edge of the tailgate where the rear window weather strip contacts the tailgate. This may be due to the accumulation of dirt between the rear window seal and tailgate.

  Associated Products (5)

  2025 Ford Bronco2024 Ford Bronco2023 Ford Bronco2022 Ford Bronco2021 Ford Bronco
  Associated Documents

  • DownloadMC-11025827-0001.pdf↗
• November 11, 2025•Document ID: 11026016

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  25B53

  Date Added:

  December 3, 2025

  Manufacturer:

  FORD

  Summary

  The affected 2025 Model Year Bronco Big Bend and Badlands vehicles had an incorrect Manufacturer’s Suggested Retail Price (MSRP) listed on their Monroney Labels and incorrectly included optional pricing. The Monroney Labels erroneously listed equipment groups 222A (Big Bend) and 332A (Badlands) as optional content on these Job 1 vehicles.

  Associated Products (1)

  2025 Ford Bronco
  Associated Documents

  • DownloadMC-11026016-0001.pdf↗
• November 10, 2025•Document ID: 11025491

  Service Bulletin/Repair Instructions
  SERVICE BRAKES; UNKNOWN OR OTHER; ELECTRICAL SYSTEM

  Mfr Comm. #:

  SSM 54362

  Date Added:

  November 12, 2025

  Manufacturer:

  FORD

  Summary

  Some 2021-2025 Bronco vehicles may exhibit an illuminated red brake warning indicator with diagnostic trouble code (DTC) C0049:01 stored in the anti-lock brake system (ABS) module. Replace the brake fluid reservoir and the brake fluid level sensor electrical connector. Do not disconnect the brake fluid level sensor electrical connector, cut the connector 3-4 inches (75-100 mm) from the connector end and leave the brake fluid level sensor electrical connector attached to brake fluid reservoir. Include these parts in the same package when returning warranty replacement brake fluid reservoirs. The brake fluid reservoir with the electrical connector still connected should be packaged in the original box to protect it during shipping. For claiming, use causal part 2L210 and labor operations 2140A and 2219D45WR.

  Associated Products (5)

  2025 Ford Bronco2024 Ford Bronco2023 Ford Bronco2022 Ford Bronco2021 Ford Bronco
  Associated Documents

  • DownloadMC-11025491-0001.pdf↗
• November 4, 2025•Document ID: 11025823

  Over The Air
  ELECTRICAL SYSTEM; UNKNOWN OR OTHER

  Mfr Comm. #:

  ECG2-25.2.8.5 Bronco

  Date Added:

  December 1, 2025

  Manufacturer:

  FORD

  Summary

  "Quality improvements include: -Enhanced FordPass connectivity"

  Associated Products (1)

  2025 Ford Bronco
  Associated Documents

  • DownloadMC-11025823-0001.pdf↗
• October 22, 2025•Document ID: 11024518

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM

  Mfr Comm. #:

  TSB 25-2493

  Date Added:

  October 28, 2025

  Manufacturer:

  FORD

  Summary

  Some of the vehicles listed in the Model statement above may exhibit a rattle from right loadspace trim panel at high audio system volumes. This may be due to loose and/or broken attachments.

  Associated Products (1)

  2025 Ford Bronco
  Associated Documents

  • DownloadMC-11024518-0001.pdf↗
• October 21, 2025•Document ID: 11024526

  Service Bulletin/Repair Instructions
  LANE DEPARTURE: BLIND SPOT DETECTION; ELECTRICAL SYSTEM

  Mfr Comm. #:

  SSM 54313

  Date Added:

  October 28, 2025

  Manufacturer:

  FORD

  Summary

  Some 2020-2025 various 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 (62)

  2025 Ford Bronco2025 Ford Bronco Sport2025 Ford Escape2025 Ford Expedition2025 Ford Explorer2025 Ford F-1502025 Ford Mustang2025 Ford Transit2025 Lincoln Aviator2025 Lincoln Corsair2025 Lincoln Navigator2024 Ford Bronco2024 Ford Bronco Sport2024 Ford Edge2024 Ford Escape2024 Ford Expedition2024 Ford Explorer2024 Ford F-1502024 Ford Mustang2024 Ford Transit+ 42 more
  Associated Documents

  • DownloadMC-11024526-0001.pdf↗
• October 13, 2025•Document ID: 11024371

  Over The Air
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM

  Mfr Comm. #:

  SYNC-25.2.4.9 Bronco

  Date Added:

  October 17, 2025

  Manufacturer:

  FORD

  Summary

  Quality improvements include: -SiriusXM and Stingray Karaoke updates

  Associated Products (1)

  2025 Ford Bronco
  Associated Documents

  • DownloadMC-11024371-0001.pdf↗
• October 7, 2025•Document ID: 11024271

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  SSM 54275

  Date Added:

  October 14, 2025

  Manufacturer:

  FORD

  Summary

  Some 2021-2023 Explorer vehicles equipped with a 3.0L EcoBoost engine, 2021-2023 Aviator vehicles equipped with a 3.0L EcoBoost or 3.0L plug-in hybrid electric vehicle (PHEV) engine, 2021-2023 Edge/Nautilus vehicles equipped with a 2.7L EcoBoost, 2021-2024 F-150 vehicles equipped with a 2.7L EcoBoost, and 2021-2024 Bronco and 2024 Ranger vehicles equipped with a 2.7L or 3.0L EcoBoost engine may exhibit a ticking/tapping or rattle type noise from the top front cover area of the engine. This noise may occur on initial start-up after a cold soak of 6 hours or more that may last for 2-5 seconds. This may be due to an internal component of the variable cam timing (VCT) unit. Workshop Manual (WSM), Section 303-00 > Diagnosis and Testing > Engine > Pinpoint Test F has been updated to include additional steps along with a video to identify the affected VCT unit that requires replacement.

  Associated Products (21)

  2024 Ford Bronco2024 Ford F-1502024 Ford Ranger2023 Ford Bronco2023 Ford Edge2023 Ford Explorer2023 Ford F-1502023 Lincoln Aviator2023 Lincoln Nautilus2022 Ford Bronco2022 Ford Edge2022 Ford Explorer2022 Ford F-1502022 Lincoln Aviator2022 Lincoln Nautilus2021 Ford Bronco2021 Ford Edge2021 Ford Explorer2021 Ford F-1502021 Lincoln Aviator+ 1 more
  Associated Documents

  • DownloadMC-11024271-0001.pdf↗
• October 1, 2025•Document ID: 11024359

  Over The Air
  SERVICE BRAKES

  Mfr Comm. #:

  ABS-25.9.3B Bronco

  Date Added:

  October 17, 2025

  Manufacturer:

  FORD

  Summary

  25S77 Recall remedy: -Addresses a potential loss of brake boost while driving. Hydraulic braking assist will still be available

  Associated Products (1)

  2025 Ford Bronco
  Associated Documents

  • DownloadMC-11024359-0001.pdf↗
• September 26, 2025•Document ID: 11023567

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; SERVICE BRAKES

  Mfr Comm. #:

  SSM 54250

  Date Added:

  October 2, 2025

  Manufacturer:

  FORD

  Summary

  Some 2024-2025 Escape Hybrid/Maverick Hybrid/Nautilus Hybrid/F-150 non-Lightning/F-Super Duty/Bronco and 2025 Expedition/Navigator/Ranger vehicles where customers have installed an aftermarket supplemental braking system may experience a discharged 12-volt battery after recreational towing. This may be due to the supplemental braking system keeping the vehicle awake during brake applications. Advise customers that while recreational towing the vehicle with a supplemental braking system installed, it is recommended to use a 12-volt battery charger connected to a power source external to the vehicle being towed. The Owners Manual is in process of being updated with this information.

  Associated Products (14)

  2025 Ford Bronco2025 Ford Escape2025 Ford Expedition2025 Ford F-1502025 Ford Maverick2025 Ford Ranger2025 Lincoln Nautilus2025 Lincoln Navigator2024 Ford Bronco2024 Ford Escape2024 Ford F-1502024 Ford Maverick2024 Lincoln Nautilus2024 Lincoln Navigator
  Associated Documents

  • DownloadMC-11023567-0001.pdf↗
• September 24, 2025•Document ID: 11023548

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY; UNKNOWN OR OTHER

  Mfr Comm. #:

  TSB 25-2453

  Date Added:

  October 2, 2025

  Manufacturer:

  FORD

  Summary

  This article supersedes TSB 24-2269 to add 2025 model year vehicles. Some of the vehicles listed in the Model statement above may exhibit the driver or passenger side upper rail front trim panel with a warped or misaligned appearance.

  Associated Products (5)

  2025 Ford Bronco2024 Ford Bronco2023 Ford Bronco2022 Ford Bronco2021 Ford Bronco
  Associated Documents

  • DownloadMC-11023548-0001.pdf↗
• September 22, 2025•Document ID: 11023299

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  TSB 25-2439

  Date Added:

  September 23, 2025

  Manufacturer:

  FORD

  Summary

  This article supersedes TSB 23-2229 to update the labor times from M-time to M-Time with a limit. Some of the vehicles listed in the Model Statement may exhibit soft top exterior wear on the sides of the soft top material above the B-pillar. This may be due to contact and rubbing between the soft top frame and soft top material.

  Associated Products (2)

  2022 Ford Bronco2021 Ford Bronco
  Associated Documents

  • DownloadMC-11023299-0001.pdf↗
• September 16, 2025•Document ID: 11023297

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  TSB 25-2433

  Date Added:

  September 23, 2025

  Manufacturer:

  FORD

  Summary

  S+A42:H67me of the vehicles listed in the Model statement above may exhibit the hard top center panel's quarter turn latches come loose while driving.

  Associated Products (5)

  2025 Ford Bronco2024 Ford Bronco2023 Ford Bronco2022 Ford Bronco2021 Ford Bronco
  Associated Documents

  • DownloadMC-11023297-0001.pdf↗
• September 3, 2025•Document ID: 11023856

  Other
  ENGINE; UNKNOWN OR OTHER

  Mfr Comm. #:

  25H03

  Date Added:

  October 3, 2025

  Manufacturer:

  LINCOLN

  Summary

  Harvest Program 25H03 Certain 2024 - 2025 Model Year Bronco, Bronco Sport, Corsair, Escape, Explorer, Maverick, Mustang, and Ranger Vehicles with 1.5L, 2.0L, or 2.3L Engine Spark Plug Replacemen

  Associated Products (16)

  2025 Ford Bronco2025 Ford Bronco Sport2025 Ford Escape2025 Ford Explorer2025 Ford Maverick2025 Ford Mustang2025 Ford Ranger2025 Lincoln Corsair2024 Ford Bronco2024 Ford Bronco Sport2024 Ford Escape2024 Ford Explorer2024 Ford Maverick2024 Ford Mustang2024 Ford Ranger2024 Lincoln Corsair
  Associated Documents

  • DownloadMC-11023856-0001.pdf↗
• August 28, 2025•Document ID: 11022299

  Other
  ELECTRICAL SYSTEM; ENGINE

  Mfr Comm. #:

  25H03

  Date Added:

  September 2, 2025

  Manufacturer:

  FORD

  Summary

  Certain 2024 - 2025 Model Year Bronco, Bronco Sport, Corsair, Escape, Explorer, Maverick, Mustang, and Ranger Vehicles with 1.5L, 2.0L, or 2.3L Engine Spark Plug Replacement

  Associated Products (16)

  2025 Ford Bronco2025 Ford Bronco Sport2025 Ford Escape2025 Ford Explorer2025 Ford Maverick2025 Ford Mustang2025 Ford Ranger2025 Lincoln Corsair2024 Ford Bronco2024 Ford Bronco Sport2024 Ford Escape2024 Ford Explorer2024 Ford Maverick2024 Ford Mustang2024 Ford Ranger2024 Lincoln Corsair
  Associated Documents

  • DownloadMC-11022299-0001.pdf↗