# Service bulletins for the 2025 Ford Transit

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.

36 bulletins from NHTSA, as of 2026-10-19.

- [TSB 26\-2349](/bulletins/11035508.md), 2026-08-03, Service bulletin: FUEL/PROPULSION SYSTEM; ENGINE; UNKNOWN OR OTHER. This bulletin supersedes 25\-2415. Reason for update: To add production build dates of the right\-side engine valve cover. Some of the vehicles listed in the Model statement above may exhibit oil consumption and blue smoke from the tailpipe. This may be due to the sealing process of the positive crankcase ventilation \(PCV\) baffle which is part of the valve cover assembly.
- [SSM 55031](/bulletins/11035269.md), 2026-07-28, Service bulletin: UNKNOWN OR OTHER; FUEL/PROPULSION SYSTEM; ELECTRICAL 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. This may be due to someone using an aftermarket programmer to change the body control module \(BCM\) configuration to disable the auto start/stop system or perform other unsupported programming modifications. To correct this condition on F\-150 and Bronco vehicles, download and run the Ford Diagnosis and Repair System \(FDRS\) application titled "BCM\-Charging System Configuration Correction". Running this application will determine if the BCM configuration was modified by the customer and if so, provide the option to return the configuration back to factory settings. For other vehicle models exhibiting concerns related to unsupported aftermarket BCM programming, submit a Technical Support Request \(TSR\) requesting support to revert the BCM configuration
- [SSM 55008](/bulletins/11035100.md), 2026-07-20, Service bulletin: ELECTRICAL SYSTEM; VISIBILITY/WIPER; SEATS; UNKNOWN OR OTHER. Some 2021\-2026 Ford vehicles may exhibit inoperative heated/cooled seats, heated steering wheel and/or front/rear defrost features after a remote start is performed through the Ford mobile application or with the key fob. Customers may also experience heated/cooled seats, heated steering wheel and/or front/rear defrost features turning on in unexpected conditions such as during warmer weather. These features will operate normally when commanded in the center display screen. This may be due to the customer not setting up their "Climate Settings" through the Ford mobile application. To correct this condition, inform the customer they should perform a remote start from the Ford mobile application and then adjust the "Climate Settings" in the Ford mobile application as desired. These settings only need to be set once and will persist through subsequent remote starts. Heated and cooled seats will be set to Level 2 when turned ON via "Climate Settings" in the Ford mobile application during a remote start event. This is normal operating characteristic. This condition does not affect vehicle durability and no a
- [TSB 26\-2263](/bulletins/11033575.md), 2026-06-05, 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 \(OWC\).
- [25N12](/bulletins/11031778.md), 2026-04-30, Other: POWER TRAIN. Customer Satisfaction Program 25N12 Certain 2020\-2025 Model Year Transit All\-Wheel\-Drive \(AWD\) Vehicles Transfer Case Replacement If Required After Dealer Evaluation
- [SSM 54765](/bulletins/11031626.md), 2026-04-28, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM. Some 2025\-2026 Bronco, Bronco Sport, F\-Super Duty, Maverick, Mustang, Mustang Mach\-E, Ranger and Transit vehicles may exhibit a no audio/sound condition. This may be due to the software in the audio control module \(ACM\). To determine if it is a software concern, disconnect the vehicle's 12\-volt battery cables for 10 minutes and reconnect. If the concern is still present, continue with normal diagnostics in Workshop Manual \(WSM\), Section 415\-00 Information and Entertainment System \> General Information \> Diagnosis and Testing and repair as necessary outside of this article. If the no audio/sound concern is resolved, engineering is currently working on a solution for this condition that is expected by September 2026. Replacement or reprogramming of the ACM and or audio digital signal processing module \(DSP\) may not resolve this condition at this time. Monitor Professional Technician System \(PTS\) for additional information and schedule service appointments for customers once the repair becomes available. If a customer's vehicle exhibits this concern, submit a Vehicle Concern Report.
- [SSM 54758](/bulletins/11031409.md), 2026-04-21, Service bulletin: VEHICLE SPEED CONTROL. Some 2020\-2026 Transit vehicle customers may request vehicle speed to be limited. Speed limiting can be configured to 65 mph \(105 km/h\), 70 mph \(113 km/h\), or 75 mph \(121 km/h\) using the Ford Diagnostic and Repair System \(FDRS\). It can be found under the toolbox tab labeled "PCM \- Vehicle Speed Limiter Configuration". This capability has now been added to FDRS for the 2026 model year. This procedure is not warrantable. Do not submit a claim for this procedure.
- [SSM 54738](/bulletins/11031302.md), 2026-04-14, Service bulletin: ENGINE; POWER TRAIN. Some 2023\-2025 Escape 1.5L/F\-Super Duty/Transit vehicles may exhibit a lack of cooling from the heating, ventilation, and air conditioning \(HVAC\) system, which may be accompanied by abnormal rattling, grinding and/or squealing noises from the engine compartment. This may be due to damage to the air conditioning \(A/C\) compressor internal components and/or clutch assembly. Confirm ambient air temperature is above approximately 0°C \(32.0°F\). On the HVAC controls, set the temperature to full cold \(not MAX A/C\), select PANEL, set the fan speed to the highest setting and select the A/C button \(indicator on\). If the A/C compressor clutch engages and the A/C compressor is noisy, and/or the belt is slipping on the A/C compressor pulley or the A/C compressor is seized, install a new A/C compressor as indicated in Section 412\-00 of the Workshop Manual \(WSM\). For claiming, use causal part 19703 and labor operation MT19700SSM up to 0.3 hours to check for a damaged compressor. If the compressor requires replacement, claim labor operations 19700A and 19700A4. Also claim available Service Labor Time Standards \(SLTS\) op
- [SSM 54720](/bulletins/11031263.md), 2026-04-10, 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 54719](/bulletins/11031262.md), 2026-04-10, 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 54674](/bulletins/11030791.md), 2026-04-06, 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.
- [25N17](/bulletins/11030282.md), 2026-03-27, Other: LANE DEPARTURE: BLIND SPOT DETECTION; BACK OVER PREVENTION: WARNINGS; BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING; UNKNOWN OR OTHER. Advance Notice – Customer Satisfaction Program 25N17 Certain 2015\-2025 Model Year Multiple Vehicle Lines Rear View Camera Replacement If Required After Dealer Evaluation
- [TSB 26\-2112](/bulletins/11030178.md), 2026-03-23, Service bulletin: FUEL/PROPULSION SYSTEM; UNKNOWN OR OTHER; POWER TRAIN. This bulletin supersedes TSB 26\-2059. Reason For Update: To add missing labor operations. 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 malfunction indicator lamp \(MIL\) with DTCs P0757 and P2701 This may be due to a damaged one\-way clutch \(OWC\).
- [TSB 26\-2059](/bulletins/11029552.md), 2026-03-04, Service bulletin: POWER TRAIN. This bulletin supersedes TSB 25\-2423. Reason For Update: Replace the incorrect acronym SOWC with the correct acronym OWC. 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 malfunction indicator lamp \(MIL\) with DTCs P0757 and P2701 This may be due to a damaged one\-way clutch \(OWC\).
- [SSM 54592](/bulletins/11029081.md), 2026-02-27, Service bulletin: POWER TRAIN. 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. During diagnosis and testing, details regarding whether the condition is more prevalent when the vehicle is hot or cold, throttle percentage at the time of occurrence, vehicle speed, the specific shift involved, and whether the issue occurs during transmission engagements \(N\>R, N\>D, R\>D, or D\>R\) should be noted. Engineering requests including these detailed operating conditions that will significantly assist with root cause analysis. Diagnosis, testing, and repair should use established labor times outside this article.
- [SSM 54601](/bulletins/11029052.md), 2026-02-27, Service bulletin: ELECTRICAL SYSTEM; STRUCTURE:BODY; UNKNOWN OR OTHER. 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 \(BCM\). The Factory Keyless Entry Code application within the diagnostic scan tool will not provide an applicable master code for the accessory wireless keypad. If the wallet card for an accessory keypad is not available, the "Wireless RF Keypad Diagnosis Guide" can be referenced and provides direction on how to retrieve the master code. This guide is located under the Workshop Manual tab \> Accessories \> Installation \> Wireless RF Keypad Diagnosis Guide \> PPT C \> Step C2.\<br /\>\<br /\> Note: The only available keypad for some vehicles from the assembly plant is the accessory wireless keyless entry keypad. The integrated wired keypad cannot be installed on vehicles not equipped from the factory with a wired keyless entry k
- [SSM 54432](/bulletins/11026620.md), 2025-12-16, Service bulletin: SUSPENSION; POWER TRAIN. Some 2025\-2026 Transit vehicles equipped with rear\-wheel\-drive \(RWD\), single rear wheel only, may experience a boom/hum/moan noise from the rear while driving. This noise is most noticeable at highway speeds between 70 and 90 mph \(112\-144 km/h\). This may be due to a harmonic vibration. The Workshop Manual \(WSM\), Section 205\-01 \> Diagnosis and Testing \> Driveshaft \> Symptom Chart NVH \> Rumble or Boom has been updated to include diagnostic and repair direction for this concern.
- [SSM 54363](/bulletins/11025526.md), 2025-11-13, Service bulletin: UNKNOWN OR OTHER; POWER TRAIN; ENGINE. Some 2021\-2025 Expedition/Navigator/F\-150/F\-Super Duty/F\-53 Motorhome/F59 Commercial Stripped Chassis/F\-650/F\-750/Transit vehicles equipped with a 2.7L/3.5L \(non hybrid\)/6.8L/7.3L engine and 2021\-2026 E\-Series may exhibit a rattle/scraping noise from the bellhousing area on start\-up. Workshop Manual \(WSM\), Section 303\-00 Engine System \- General Information \> Diagnosis and Testing and 303\-06 \> Starting System has been updated to address this condition. Additionally, WSM, Section 303\-01 \> Removal and Installation \> Engine to Transmission Spacer Plate has been added to address this condition. Refer to the revised WSM sections for normal diagnosis.
- [SSM 54359](/bulletins/11025489.md), 2025-11-12, Service bulletin: UNKNOWN OR OTHER. Some 2026 Transit vehicles may exhibit a diagnostic trouble code \(DTC\) B00DF:4A stored in the restraints control module \(RCM\) when a diagnostic self\-test is performed. If there are no observable vehicle symptoms, the DTC will clear using the "Self\-Test" app within the Ford Diagnosis and Repair System \(FDRS\). Replacement and/or programming of the RCM is not needed to resolve this condition. If there is an observable vehicle symptom and/or the DTC will not clear, follow normal Workshop Manual diagnosis.
- [SSM 54351](/bulletins/11025486.md), 2025-11-12, Service bulletin: SERVICE BRAKES; UNKNOWN OR OTHER. Some 2022\-2024 Expedition/Navigator vehicles equipped with driver assistance features and minor feature codes DBCBB and DBCBC may exhibit driver assistance feature warning messages displayed in the instrument panel cluster \(IPC\). Additionally, some modules may store invalid data/lost communication related diagnostic trouble codes \(DTCs\). The image processing module A \(IPMA\) should not store these DTCs. This condition may be due to the software in the IPMA, causing it to not communicate on the network. Whether the issue is intermittent or the IPMA is currently failing to communicate, download and run the "IPMA \- Image Processing Module A \(IPMA\) Recovery" app in the Ford Diagnosis and Repair System \(FDRS\) scan tool. If IPMA communication had to be restored using the Recovery App, download and run the "IPMA \- Image Processing Module \(IPMA\) Alignment" app, recheck DTCs and confirm that all warning messages are cleared from the IPC.\<br /\>\<br /\> If these steps correct the condition, release the vehicle back to the customer. Advise the customers that a permanent repair to prevent recurrence is expected to be Some 2026 Transit vehicles built without a telematic control unit module \(TCU\) \(minor feature code IEPAA\) may exhibit diagnostic trouble codes \(DTCs\) U0146 stored in the anti\-lock brake system \(ABS\) module and/or U016A stored in the secondary on\-board diagnostic control module C \(SOBDMC\) when a diagnostic self\-test is performed. Because these vehicles are not built with a TCU, no diagnosis or repair is required. \<br /\>\<br /\> To confirm a vehicle is built with minor feature code IEPAA, review the build information by double\-clicking the vehicle identification number \(VIN\) in the upper left corner of the Professional Technician System \(PTS\).
- [SSM 54313](/bulletins/11024526.md), 2025-10-28, Service bulletin: LANE DEPARTURE: BLIND SPOT DETECTION; 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 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 54269](/bulletins/11024021.md), 2025-10-08, Service bulletin: ENGINE. Some 2021\-2025 Expedition/Navigator/F\-150/F\-Super Duty/F\-53 Motorhome/F59 Commercial Stripped Chassis/F\-650/F\-750/Transit vehicles equipped with a 2.7L,3.5L EcoBoost \(non\-hybrid\), 3.5L Cyclone, 6.8L or 7.3L engine, may exhibit a rattle/scraping noise from the bellhousing area on start\-up. Workshop Manual \(WSM\), Section 303\-00 Engine System \- General Information \> Diagnosis and Testing and 303\-06 \> Starting System has been updated. Additionally, WSM, Section 303\-01 \> Removal and Installation \> Engine to Transmission Spacer Plate has been added to address this condition. Refer to the revised WSM sections for normal diagnosis.
- [TSB 25\-2423](/bulletins/11023547.md), 2025-10-02, Service bulletin: POWER TRAIN. 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 malfunction indicator lamp \(MIL\) with DTCs P0757 and P2701 This may be due to a damaged one\-way clutch \(OWC\).
- [SSM 54203](/bulletins/11023201.md), 2025-09-18, Service bulletin: ENGINE. Some 2025 Bronco Sport/Transit vehicles equipped with R\-134a refrigerant systems may exhibit a concern of the air conditioning \(A/C\) blowing warm with a leak detected at the low side service port. This may be due to a concern with the low side service port cap clearance causing the service port valve to open slightly when the cap is fully seated. To correct the condition, discard the old service port cap and service port valve. Install a new service port valve, recharge the system, and install a new low side service port cap using part number DS7Z\-19D702\-B. For claiming, use causal part 19D702 and labor operation 19700A of the Service Labor Time Standards \(SLTS\) Manual.
- [TSB 25\-2415](/bulletins/11022408.md), 2025-09-03, Service bulletin: POWER TRAIN. This article supersedes TSB 25\-2361 to update the Service Procedure. Some of the vehicles listed in the Model statement above may exhibit oil consumption and blue smoke from the tailpipe. This may be due to the sealing process of the PCV baffle which is part of the valve cover assembly.

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