2026 Ford F-250 SD Technical Service Bulletins

56 technical service bulletins (TSBs) are on record for the 2026 Ford F-250 SD. 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.

• 11024532Oct 24, 2025Other or unknown, Body and structure. Some 2018-2025 F-150 and 2018-2026 F-Super Duty vehicles equipped with a tailgate step may exhibit a step assembly that binds/will not open or opens/pops up while driving. This could be due to an incorrect adjustment of the tailgate step assembly. Before replacing any components for this concern, follow the revised Tailgate Step Adjustment procedure in Workshop Manual (WSM), Section 501-04.
• 11024524Oct 21, 2025Transmission and drivetrain, Steering. 2023-2026 F-Super Duty vehicles may be equipped from the factory with a power steering system filled with Motorcraft® MERCON® LV Automatic Transmission Fluid XT-10-QLVC or XL-22 high temperature power steering fluid that looks like clear hydraulic fluid. Both fluids are interchangeable in the power steering system when service is required. Workshop Manual, Section 211-02 > Power Steering > Specifications has been…
• 11023206Sep 15, 2025Engine. Some 2025-2026 F-Super Duty vehicles built on 10-Jun-2025 and through 11-Aug-2025 may exhibit the passenger side register not blowing cold air when commanded. This may be due to the heating, ventilation and air conditioning (HVAC) module calibration of the actuator. Download and run the "HVAC - Climate Control System Actuators Calibration" application with the Ford Diagnosis and Repair System (FDRS) and retest.
• 11023203Sep 12, 2025Fuel system. Some 2019-2026 F-Super Duty vehicles equipped with a 6.7L engine may require various repairs and/or maintenance to the fuel system where quick release couplings are utilized, such as the secondary fuel filter. The Workshop Manual (WSM), Section 310-00 > General Procedures > Quick Release Coupling has been updated to include videos and instructions of proper disconnect/connect steps involving the Type 27 quick…
• 11022287Aug 29, 2025Other or unknown. 2026 F-Super Duty vehicles equipped with a floor console and a media bin door no longer activate the door with spring assist. It is manually opened and closed. Do not attempt to repair or submit a warranty claim for this condition.
• 11022276Aug 29, 2025Steering, Other or unknown, Electrical system. Some 2026 F-Super Duty vehicles may require retrieval of the factory keycode for factory installed wired keyless entry keypads. If Ford Diagnosis and Repair System (FDRS) scan tool retrieval is not available, the code can be retrieved using 2 programmed keys. Perform the following steps within 10 seconds. Place the first programmed key into the ignition lock cylinder or backup starting location and turn the…

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