2024 Ford Bronco Technical Service Bulletins

136 technical service bulletins (TSBs) are on record for the 2024 Ford Bronco. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11038617Oct 14, 2026Electrical system, Other or unknown. This bulletin supersedes 26-2297. Reason for update: Add 2022-2025 Transit vehicles. Some of the vehicles listed in the model statement above equipped with SYNC4 may experience a blank center display screen or black center display screen after welcome animation. The rear-view camera will still function when shifting the vehicle to reverse under these conditions.
• 11038445Oct 12, 2026Brakes, Electrical system, Other or unknown. 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. This may be due to pin fitment at the brake fluid level sensor connector. To resolve this concern, replace the brake fluid reservoir and replace the brake fluid level sensor electrical connector C1052 with service pigtail wiring kit…
• 11038440Oct 8, 2026Engine, Other or unknown. Some 2020-2026 Aviator/Explorer/F-150/Bronco/Ranger vehicles equipped with a 2.7L or 3.0L (non-diesel) engine may need the front engine cover removed and reinstalled for various reasons.
• 11037537Sep 24, 2026Body and structure, Other or unknown, Suspension, Electrical system. This article supersedes TSB 25-2575 to update the Parts list to add the applicable body wiring harnesses and underbody shield bolts. Some vehicles listed in the Model statement above may exhibit a "Sta-bar Disconnect Service Required" message in the instrument panel cluster (IPC) with any of the following diagnostic trouble codes (DTCs) stored in the chassis control module (CHCM): C103A, C1A99, C1B03, C1B07, C1B14…
• 11037290Sep 9, 2026Electrical system, Other or unknown. Quality improvements include: -ePrivacy enhancements
• 11036529Aug 25, 2026Body and structure, Other or unknown, Electrical system. Some of the following vehicles: * 2023-2025 F-Super Duty built on or before 02-Feb-2025 * 2024-2026 Ranger/Bronco/Mustang * 2024-2025 F-150 built on or before 15-Jul-2025 * 2024-2025 Nautilus built on or before 16-Feb-2025 * 2025 Explorer/Aviator built on or before 01-Feb-2025 may exhibit all of the following symptoms: - "No Key Detected" message displayed on the instrument panel cluster (IPC). - Key fob does not…
• 11036530Aug 22, 2026Seats, Other or unknown. For Various Ford and Lincoln vehicles, if diagnostics lead to the replacement of the front seat cushion cover J-clips, lower-level service parts are now available. Use service part W709919-S901 if the J-clip is completely detached from the seat cover and W715386-S424 if the clip is still partially attached. It is not necessary to replace the seat cover if only the J-clip is separating from the cover.
• 11036108Aug 10, 2026Transmission and drivetrain, Other or unknown. Some 2021-2026 Bronco vehicles may require the removal and installation of the transfer case for various reasons. Installation requires Loctite® 243 adhesive applied to the mounting bolt threads in the transmission. Make sure that the mating faces are clean and dry. Tightening the mounting bolts also requires an updated two-stage tightening sequence. Workshop Manual (WSM), Sections 307-07C/D and 308-07C/D…
• 11035269Jul 23, 2026Other or unknown, Electrical system, Fuel system. Some 2021-2026 Ford/Lincoln vehicles may exhibit various symptoms including but not limited to the auto start/stop system not operating as intended with a "Check Charging System" message in the instrument panel cluster (IPC) while the charging system is operating properly with no charging related diagnostic trouble codes (DTC) stored.
• 11035267Jul 21, 2026Electrical system, Other or unknown. Some 2021-2024 Ford and Lincoln vehicles may exhibit an "Updating SYNC" message on the vehicle center display screen after an over the air (OTA) update. The message can be cleared from the center display screen and SYNC can be used normally, but it will re-appear at every subsequent ignition cycle. Inform customers that engineering is currently working on a software update solution for this condition to be…
• 11035101Jul 14, 2026Electrical system, Body and structure. Some 2021-2026 Bronco vehicles may exhibit a "Park Brake Limited Function Service Required" message in the instrument panel cluster (IPC). This may be due to an issue with the driver door harness connector after removing and installing the removeable doors. If diagnostic trouble code (DTC) B1625:29 is stored in the driver door module (DDM), inspect connector C322C between the upper and lower door hinges that…
• 11035465Jul 9, 2026Other or unknown, Electrical system. NEW VEHICLE DELIVERY HOLD - Emissions Recall 26E04 Certain 2021-2025 Model Year F-150, Maverick, Mustang, Ranger, Expedition, Bronco Sport, Explorer, Bronco, Navigator, and Aviator Vehicles Powertrain Control Module Software Update
• 11034972Jul 8, 2026Other or unknown, Exterior lighting, Electrical system. Some 2024-2026 Bronco vehicles may exhibit various TRM concerns when attempting first time installation of a dealer installed accessory TRM, including one or more of the following: TRM unable to be programmed -Trailer lights inoperative -DTC U2100 stored in the TRM. This may be due to any of the following conditions:-The incorrect trailer tow kit is being installed. The TRM is model year specific.
• 11034123Jun 26, 2026Body and structure, Visibility (wipers, defrost, mirrors), Other or unknown. This article supersedes 25-2551. Reason for update: to correct the descriptions for the liftgate glass weather seals. 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.
• 11034134Jun 24, 2026Other or unknown, Electrical system. Some of the vehicles listed in the model statement above equipped with SYNC4 may experience a blank center display screen or black center display after welcome animation. The rear-view camera will still function when shifting the vehicle to reverse under these conditions.
• 11034037Jun 19, 2026Electrical system, Visibility (wipers, defrost, mirrors). Some 2024-2026 Bronco vehicles may exhibit a condition where short drop windows, window bounce-back, and/or one-touch open/close does not operate properly. This may be due to loss of window initialization. Replacement or reprogramming of the DDM, PDM, and/or any other components may not resolve these conditions.
• 11034015Jun 19, 2026Transmission and drivetrain, Other or unknown. This bulletin supersedes 26-2006. Reason for update: update the Parts list to correct the ambient air temperature service part number. Some vehicles listed in the model statement above may require the replacement of the ambient air temperature sensor for various concerns. DTCs P0071, P0072, and/or P0073 may be present in the powertrain control module (PCM).
• 11034008Jun 15, 2026Electrical system. Quality improvements include: - Telematics Control Unit update to enhance connected features
• 11033775Jun 5, 2026Transmission and drivetrain. For 20202026 vehicles equipped with the 10R60 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. Workshop Manual (WSM) updates related to this diagnostic procedure are planned for release in Q4 2026. The new test improves the accuracy of detecting leaks within…
• 11033573May 28, 2026Transmission and drivetrain, Engine. Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: * Engine misfire condition * Illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P0301, P0302, P0303, and/or P0304 stored in the powertrain control module (PCM)
• 11032924May 21, 2026Fuel system. 2020-2026 Explorer/Escape/Corsair, 2021-2026 Bronco Sport/Bronco, 2022-2026 Maverick, 2024-2026 Mustang/Ranger/Nautilus vehicles equipped with a 2.0L or 2.3L EcoBoost engine may require removal of the turbocharger wastegate control actuator linkage for various reasons. The Workshop Manual (WSM), Section 303-04 Fuel Charging and Controls - Turbocharger - 2.0L/2.3L EcoBoost > Removal and Installation > Wastegate…
• 11032752May 12, 2026Transmission and drivetrain. Some 2021-2024 Bronco vehicles equipped with a manual transmission may experience a rotational scraping noise while the transmission is in neutral, 1st and/or 2nd gear with the clutch pedal released. The noise may be more noticeable in ambient temps below 10°C (50°F) and after a cold soak. This noise may also diminish as the transmission warms up. This may be due to the 5th and 6th gear synchronizer rings.
• 11033577May 9, 2026Engine. Certain 2021-2024 Model Year Bronco, 2021-2024 Model Year Bronco Sport, 2020-2022 Model Year Corsair and Escape, 2016-2024 Model Year Explorer, 2019-2020 Model Year Fusion, 2016-2018 Model Year Focus RS, 2022-2024 Model Year Maverick, 2016-2019 Model Year MKC and 2019-2024 Model Year Ranger Vehicles Equipped with a 2.0L or 2.3L Engine and Engine Block Heater System Block Heater Replacement
• 11032693May 7, 2026Other or unknown, Electrical system. This bulletin supersedes 25-2621. Reason for update: add 2026 model year vehicles and Transit, update the causal part number (15604), update the Service Procedure, update the service labor operations for 2023 F-Super Duty, and add service labor operations for Transit. Some vehicles listed in the Model statement above may exhibit a no crank/no start condition where the customer cannot start their vehicle.
• 11032564May 1, 2026Body and structure. Some 2024-2025 Bronco vehicles may exhibit a wind noise that has been isolated to the hard top front panel seal. An updated part has been released for service (5-door: M2DZ-78503A22-C and 3-door: M2DZ-98503A22-C). Refer to Workshop Manual, Section 501-18B Hard Top > Removal and Installation > Hard Top Front Panel Seal.
• 11031638Apr 27, 2026Transmission and drivetrain. Some 2021-2025 Bronco vehicles built on or before 09-Sep-2025 may require replacement of the ambient air temperature sensor for various concerns. Diagnostic trouble codes (DTC) P0071, P0072, and/or P0073 may be present in the powertrain control module (PCM). A concern has been identified in TSB 26-2006 that previously instructed replacement of the incorrect ambient air temperature sensor for the vehicle…
• 11031487Apr 17, 2026Other or unknown, Transmission and drivetrain. Some vehicles listed in the model statement above may require the replacement of the ambient air temperature sensor for various concerns. DTCs P0071, P0072, and/or P0073 may be present in the powertrain control module (PCM).
• 11031652Apr 15, 2026Other or unknown, Electrical system. 26S09 Recall Remedy -Update to enable rearview camera image to display when in reverse after infotainment screen thermal shutdown
• 11031263Apr 2, 2026Electrical system, Lane departure. Various 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…
• 11030806Mar 25, 2026Other or unknown. Some 2024-2026 Bronco vehicles that have the dealer installed option (DIO)/accessory trailer tow kit installed may exhibit a condition where the trailer module (TRM) is not detected, or a "Procedure Unsuccessful" message is displayed after running a configuration application using the Ford Diagnosis and Repair System (FDRS) scan tool. This may be due to any of the following issues:<br /><br /> -The FDRS scan tool…
• 11030282Mar 25, 2026Back-over prevention (rear camera), Lane departure, Other or unknown. Advance Notice – Customer Satisfaction Program 25N17 Certain 2015-2025 Model Year Multiple Vehicle Lines Rear View Camera Replacement If Required After Dealer Evaluation
• 11029052Feb 24, 2026Body and structure, Electrical system, Other or unknown. Ford 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).
• 11029081Feb 17, 2026Transmission and drivetrain. For 20172026 vehicles equipped with a 10R transmission, a revision to the Road Testing Vehicle procedure has been made in the WSM, located in Section 307-01 > Diagnosis and Testing. This updated procedure improves the diagnosis of customer reported transmission concerns and aids in locating the proper root cause.
• 11028842Feb 11, 2026Body and structure. Some 2024-2025 Bronco vehicles may exhibit a wind noise that has been isolated to the hard top front panel seal. An updated part has been released for service (M2DZ-78503A22-C). Refer to Workshop Manual, Section 501-18B Hard Top > Removal and Installation > Hard Top Front Panel Seal.
• 11028830Feb 10, 2026Other or unknown, Electrical system, Transmission and drivetrain, Body and…. Some vehicles listed in the Model statement above may exhibit a no crank/no start condition where the customer cannot start their vehicle. The vehicle may also exhibit a "No Key Detected" message displayed on the instrument panel cluster (IPC), and no key fob works in the back up slot. The remote keyless entry (RKE) functionality will work to lock/unlock the vehicle.
• 11029001Feb 4, 2026Electrical system, Visibility (wipers, defrost, mirrors), Other or unknown. Quality Improvements Include: - Bug Fixing and Feature improvements. - Resolves black screen issue caused when there is no SiriusXM disk space.
• 11027610Jan 8, 2026Other or unknown. This article supersedes 24-2387 to update the Parts List, Service Procedure enhancements, and labor operation allowances in place of M-time. Some of the vehicles listed in the Model statement above equipped with a factory subwoofer may exhibit a rattle from right loadspace trim panel at high audio system volumes. This may be due to lose and/or broken attachments.
• 11027609Jan 8, 2026Suspension, Other or unknown. This article supersedes TSB 24-2408 to update the parts list. Some of the vehicles listed in the Model statement above may exhibit a loud front end clink/clunk noise that leads to the identification of a cracked or broken front differential frame mount bracket. This may be due to flexing of the front differential from driving in 4L for extended periods of time.
• 11026520Dec 6, 2025Brakes. 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…
• 11026928Dec 2, 2025Other or unknown. Special Field Action 25L02 Certain 2017-2024 Model Year California Emissions-Certified Vehicles Transmission Control Assembly Reimbursement
• 11025876Nov 28, 2025Suspension, Electrical system. 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…
• 11025827Nov 18, 2025Body and structure. 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.
• 11025491Nov 10, 2025Electrical system, Other or unknown, Brakes. 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…
• 11024526Oct 21, 2025Lane departure, Electrical system. 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…
• 11024271Oct 7, 2025Engine. 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…
• 11023567Sep 26, 2025Electrical system, Brakes. 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.
• 11023548Sep 24, 2025Other or unknown, Body and structure. 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.
• 11023297Sep 16, 2025Body and structure. 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.
• 11023856Sep 3, 2025Other or unknown, Engine. 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
• 11022299Aug 28, 2025Engine, Electrical system. 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

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