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Service bulletins for the 2026 Ford Expedition

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.

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

By type

By component

By trouble code

Bulletins, newest first
26B102026-07-01. Other. VEHICLE SPEED CONTROL. Certain 2025-2026 Model Year F-150, 2026 Model Year Mustang, Navigator, and 2026-2027 Model Year Expedition Vehicles Accelerator Pedal Inspection and Replacement
TSB 26-22802026-06-15. Service bulletin. STEERING; AIR BAGS; ELECTRICAL SYSTEM. Some of the vehicles listed in the Model Statement above may exhibit a concern where the horn intermittently sounds when turning the steering wheel. This may be due to incorrect routing of a wire harness in the steering wheel or a concern with one of the driver airbag mounting points.
SSM 549102026-06-15. Service bulletin. VISIBILITY/WIPER; STRUCTURE:BODY. Some 2025-2026 Expedition/Navigator vehicles equipped with one-touch up/down front windows may exhibit a condition where a front window does not respond to one-touch controls, does not open all the way and/or bounces back when using the one-touch close function. Advise the customers that driver door module (DDM) and passenger door module (PDM) software updates are currently being delivered to vehicles over-the-air (OTA), which are expected to resolve these symptoms. It is important to advise the customer to select the automatic updates option in the settings menu to enable automatic updates and/or approve prompts to download or install updates if automatic updates are purposely disabled. Monitor Professional Technician System (PTS) for additional information.
SSM 548882026-06-09. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY; UNKNOWN OR OTHER. Some 2025-2026 Expedition/Navigator vehicles built on or before 10-Mar-2026 and equipped with power autofold exterior mirrors may exhibit concerns with the passenger mirror not automatically folding in or out at times, while the driver side mirror automatically folds properly. This may be due to the software in the driver door module (DDM) and passenger door module (PDM). To correct the condition, reprogram the DDM and PDM using the latest software level of the Ford Diagnosis and Repair System (FDRS) scan tool. For claiming, use causal part 14B291 and labor operation MT14B291SSM up to 0.4 hours.
TSB 26-22632026-06-05. Service bulletin. POWER TRAIN. This bulletin supersedes 26-2112. Reason For Update: add 2026 model year vehicles, update LV fluid XT-10-QLVC and CXT-10-LV6 description to add "Transfer Case Fluid 4WD Only", and update Step 4 to inspect/replace 7H351 and 7B177 outside of this article. Some of the vehicles listed in the Model statement above may exhibit at least one of the following conditions: - No upshift past second gear - Unable to achieve third gear ratio - Illuminated MIL with DTCs P0757 and P2701 This may be due to a damaged one-way clutch (OWC).
TCU-26.2.11.4 Expedition2026-06-04. Over-the-air update. UNKNOWN OR OTHER; ELECTRICAL SYSTEM. Quality improvements include: -Addresses Key off load battery usage caused by the Telematics Control Unit Wi-Fi not going to sleep when the vehicle is turned off
ECG-26.2.11.4 Expedition2026-06-04. Over-the-air update. UNKNOWN OR OTHER; ELECTRICAL SYSTEM. Quality improvements include: - Enhanced system performance, disk usage limits and memory monitoring
SSM 548262026-05-19. Service bulletin. VISIBILITY/WIPER. Some 2025-2026 Expedition/Navigator vehicles equipped with one-touch up/down front windows may exhibit a condition where a front window does not respond to one-touch controls, does not open all the way and/or bounces back when using the one-touch close function. Inform customers that engineering is aware of this condition and is investigating a service solution which is expected to be available by the end of Q2 2026. Replacement or reprogramming of the DDM and/or PDM and/or any other components is unlikely to resolve this condition. One-touch open and close function may be restored by resetting the anti-pinch feature described in the Digital Owner's Manual > Windows > Window Bounce-Back > Overriding Window Bounce-Back. The symptom may return after a successful reset of the anti-pinch feature. Show the customer where they can find this reset procedure in the Digital Owners Manual (Windows > Window Bounce-Back > Overriding Window Bounce-Back) so that they can have the option to perform the reset procedure on their own should the symptom return while waiting for the service solution to become available.
TSB 26-21852026-05-14. Service bulletin. ELECTRICAL SYSTEM; UNKNOWN OR OTHER. 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. 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.
SSM 548002026-05-14. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE:BODY. Some 2025-2026 Explorer/Aviator and 2026 Expedition/Navigator vehicles may exhibit an intermittent inoperative remote start feature using either the key fobs or the Ford/Lincoln App. This may be due to the software in the body control module (BCM). After replicating the concern, use the Ford Diagnosis and Repair System (FDRS) to monitor the RMTSTRT_F_ARB_LST and RMTSTRT_F_TRGT_NM parameter identification (PIDS) in the BCM. If both PID values show "true" in any of the last 5 saved values, engineering is currently working on a solution for this condition that is expected in Q4 2026. Schedule service appointments for customers once the repair becomes available. If either of the BCM PID values do not show "true" in any of the saved values, refer to Workshop Manual (WSM), Section 501-14 Handles, Locks, Latches, Entry Systems > Diagnosis and Testing > Locks, Latches and Entry Systems > Pinpoint Test R (Explorer/Aviator)/Pinpoint Test V (Expedition/Navigator) for normal diagnostics and repair as necessary outside of this article. For claiming, use causal part 15604 and labor operations 12651D and 12651D45
PDM -26.21.5 Expedition2026-04-30. Over-the-air update. VISIBILITY/WIPER; STRUCTURE:BODY. Quality improvements include: -Prevents window bounce backs after using the one touch up feature
ITRM-26.A04 Expedition2026-04-28. Over-the-air update. EXTERIOR LIGHTING; VISIBILITY/WIPER; ELECTRICAL SYSTEM. 26C10 Recall remedy -Addresses instances where the trailer lights and trailer brakes may not function
DDM-26.21.5 Expedition2026-04-28. Over-the-air update. VISIBILITY/WIPER. Quality improvements include: -Prevents window bounce backs after using the one touch up feature
SSM 547632026-04-28. Service bulletin. STEERING. Some 2025-2026 F-Super Duty vehicles built without lane departure warning (built with minor feature code HLEAA) and 2025-2026 Expedition/Navigator vehicles built on or before 26-Mar-2026 may exhibit a clicking or creaking type noise when turning the steering wheel during low-speed maneuvers. To confirm a vehicle is built with a certain minor feature code, review the build information by double-clicking the vehicle identification number (VIN) in the upper left corner in the Professional Technician System (PTS). If a vehicle exhibits this condition, use a chassis ears tool and place the microphone clamp on or near the universal joint yoke of the steering column upper shaft (below the column). Turn the steering wheel with the vehicle stationary to replicate the concern. If the same noise is clearly heard through the chassis ears at this location, replace the steering column upper shaft (base part number 3E751). Refer to Workshop Manual (WSM), Section 211-04. For claiming, use causal part 3E751 and service labor operations 3676AUP and 1006D.
TSB 26-21472026-04-28. Service bulletin. SEATS; ELECTRICAL SYSTEM. Some of the vehicles listed in the Model statement above may exhibit a no crank/no start condition with a discharged battery in cold weather conditions (below 32°F Ý0°C¨). Once this condition occurs, the battery draw will remain constant every time the ignition is turned off. This may be due to the power fold seat module (PFSM) (also referred to as the seat control module J ÝSCMJ¨) software keeping the controller area network (CAN) bus awake.
TRM-26.A04 Expedition2026-04-17. Over-the-air update. EXTERIOR LIGHTING; UNKNOWN OR OTHER; ELECTRICAL SYSTEM; SERVICE BRAKES. 26C10 Recall remedy -Addresses instances where the trailer lights and trailer brakes may not function
SSM 547402026-04-14. Service bulletin. VISIBILITY/WIPER; ELECTRICAL SYSTEM. Some 2025-2026 Expedition/Navigator vehicles equipped with power folding mirrors may not have the ability to deactivate the auto-fold mirror operation from the menu located in the instrument panel cluster (IPC) message center. This may be due to the software in the driver door module (DDM) and passenger door module (PDM). Power folding mirror operation from the physical buttons are not affected by this condition. Inform customers that engineering is currently working on a solution for this condition that is expected in Q4 2026. Replacement or reprogramming of the accessory protocol interface module (APIM), DDM, or PDM will not resolve this condition. Monitor Professional Technician System (PTS) for additional information and schedule service appointments for customers once the repair becomes available.
SSM 547332026-04-14. Service bulletin. SERVICE BRAKES. Some 2025-2026 Bronco/Expedition/Navigator/F-150/Ranger vehicles may exhibit a "Check Brake System" message in the instrument panel cluster (IPC) and/or an illuminated anti-lock brake system (ABS) indicator with diagnostic trouble code (DTC) C0563 stored in the ABS module. This may be due to air still trapped in the system after prior bleeding attempts and/or brake service mode being enabled. The applicable pinpoint test (PPT) in Workshop Manual (WSM), Section 206-09 has been updated to improve diagnostics for this concern. Make sure the latest software version of Ford Diagnosis and Repair System (FDRS) is being used when performing the brake system pressure bleeding routine.
SSM 547202026-04-10. Service bulletin. ELECTRICAL SYSTEM; LANE DEPARTURE: BLIND SPOT DETECTION. 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 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.
SSM 547192026-04-10. Service bulletin. POWER TRAIN. For 20212026 vehicles equipped with the 10R80 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. When referred to a specific clutch (A-F) test by a pinpoint test in Workshop Manual (WSM), Section 307-01 > Diagnosis and Testing, the Clutch Assembly tests have been updated with a hyperlink to the new Transmission Line Pressure Test - Pressure Vacuum Transducer (PVT) Is Available procedure in WSM, Section 307-01 > General Procedures. This procedure provides instructions to perform the FDRS Transmission Clutch Circuit Leak Test when applicable. The new test improves the accuracy of detecting leaks within transmission fluid circuits and replaces the previous air check method. The previous air check procedure has been shown to produce a high rate of false positives, which may lead to unnecessary repairs when no actual leak is present. Accordingly, the air check procedure is not to be used for diagnosing internal transmission hydraulic leaks or as justification
SSM 547112026-04-10. Service bulletin. UNKNOWN OR OTHER; SEATS. Some 2025-2026 Expedition/Navigator vehicles may experience a second row armrest pin that is loose or broken. Engineering is aware of this condition and is investigating a service solution that will enhance the strength of the arm rest support structure and prevent recurring failures. This solution is expected to be available by the end of Q2 2026. If the customer is not willing to wait for the enhanced service solution, replacement of the seat frame is acceptable. Note that service replacement seat frames will have similar performance attributes for the arm rest support structure as the original seat frame that is being replaced. Should the customer choose to wait for the enhanced service solution that includes a strengthened arm rest support, schedule an appointment with the customer when the repair is made available in Q2 2026. Monitor Professional Technician System (PTS) for updates.
TSB 26-20232026-04-10. Service bulletin. FUEL/PROPULSION SYSTEM; ENGINE. Some vehicles listed in the Model section above may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P2418:72 and/or P2450 stored in the PCM. This may be due to improperly connected evaporative emission line connections inside the fuel tank.
SSM 546922026-04-06. Service bulletin. ELECTRICAL SYSTEM. Some 2025-2026 Expedition vehicles may exhibit a left turn signal that activates after the right turn signal is activated and the steering wheel is turned to the right, then immediately back to the left (past the center position). The left turn signal will deactivate once the steering wheel returns to center. This may be due to the steering column multifunction switch.
SSM 546742026-04-06. Service bulletin. POWER TRAIN. For 2021-2026 vehicles equipped with the 10R80 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. The Workshop Manual (WSM) has been updated under Section 307-01 > Diagnosis and Testing to include this procedure. The new test improves the accuracy of detecting leaks within transmission fluid circuits and replaces the previous air check method.
SSM 546132026-03-04. Service bulletin. SEATS. Some 2025-2026 Expedition/Navigator vehicles may exhibit misalignment of the 3rd row power folding seats when in the full upright position after performing a reset for an obstruction event. This may be due to the software in the power fold seat module (PFSM). This module may also be referenced as the seat control module J (SCMJ). Inform customers that engineering is currently working on a solution for this condition that is expected in Q4 2026. If a vehicle comes in for this condition, instruct the customer that resetting the 3rd row power folding seats a second time will correct the condition. Monitor Professional Technician System (PTS) for additional information and schedule service appointments for customers once the repair becomes available.<br /><br /> The 3rd row power seat reset is performed with the following relearn procedure:<br /> 1. Start the vehicle and open the liftgate/tailgate.<br /> 2. Remove all items from the 2nd and 3rd row seats including any obstructions that can prevent from folding/unfolding.<br /> 3. Slide the 2nd row seats forward.<br /> 4. Press the center 3rd power fold

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