Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
TSB 26-2349
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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).
SSM 54765
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
25N12
Other
Customer Satisfaction Program 25N12 Certain 2020-2025 Model Year Transit All-Wheel-Drive (AWD) Vehicles Transfer Case Replacement If Required After Dealer Evaluation
SSM 54719
Service Bulletin/Repair Instructions
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 54720
Service Bulletin/Repair Instructions
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.
25N17
Other
Advance Notice – Customer Satisfaction Program 25N17 Certain 2015-2025 Model Year Multiple Vehicle Lines Rear View Camera Replacement If Required After Dealer Evaluation
SSM 54674
Service Bulletin/Repair Instructions
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.
TSB 26-2112
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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 54601
Service Bulletin/Repair Instructions
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 54592
Service Bulletin/Repair Instructions
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 54432
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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.
SSM 54181
Service Bulletin/Repair Instructions
Some 2022-2025 E-Transit vehicles may exhibit an unsuccessful programmable module installation (PMI) and/or software updates on the GWM using the Ford Diagnosis and Repair System (FDRS) scan tool. FDRS may also show the GWM in the toolbox topology view as having diagonal lines through it, indicating that there is a data error for the GWM. This may be due to missing module configuration data in the Ford database. To correct this condition, select the envelope icon at the top right corner of FDRS, select "Refresh Vehicle Files", then click "Continue". Once the "Refresh Vehicle Files" completes, start a new FDRS session and then reattempt GWM programming. Engineering is working to correct this module data. The concern is expected to be resolved by October 2025.
TSB 25-2415
Service Bulletin/Repair Instructions
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.
SSM 54137
Service Bulletin/Repair Instructions
Various 2021-2025 Ford and Lincoln vehicles equipped with the rear camera on demand feature may exhibit "Please Check Surroundings For Safety" or "Full View Not Available" messages when the rear camera button is pressed and the vehicle is not in reverse. Inform customers this condition is considered normal operation and does not affect vehicle durability because the full rear view camera image can only be shown when the vehicle is in reverse. No additional diagnosis or service is required for this condition.
TSB 25-2361
Service Bulletin/Repair Instructions
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.
SSM 54094
Service Bulletin/Repair Instructions
Some 2025 Transit vehicles may exhibit a parking aid warning message in the instrument panel cluster (IPC) after parking aid sensor replacement. This may be due to parking aid sensor part numbers listed incorrectly in the parts catalog.
SSM 54090
Service Bulletin/Repair Instructions
Some 2021-2025 Ford and Lincoln vehicles equipped with SYNC4/Digital Experience may exhibit an unsuccessful telematics control unit module (TCU) software update or software activation during a universal serial bus (USB) update. This may be due to the vehicle connectivity setting being disabled.
SSM 54054
Service Bulletin/Repair Instructions
Some 2025 Transit vehicles with gasoline or flex fuel engines may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTCs) P0773 and/or P097E stored in the powertrain control module (PCM). These vehicles may also exhibit various other powertrain related DTCs setting in the PCM. This may be due to pushed out pins and/or poor terminal crimping at connector C1280. Refer to Wiring Diagram Cell 30-5 for location information.
SSM 53983
Service Bulletin/Repair Instructions
Some 2022-2025 Transit vehicles may experience an unsuccessful programmable module installation (PMI) on the body control module (BCM) using the Ford Diagnosis and Repair System (FDRS) diagnostic tool. This may be due to a software to hardware correlation issue. This correlation issue has been fixed on the Ford servers. To correct this condition, download and run the "BCM-Body Control Module Installation (PMI)" application using the FDRS scan tool. If the PMI fails with an error stating "check valid application failed" and the self test shows the BCM responds negatively (purple color coding), replace the BCM with service part number NK4Z-15604-E or NK4Z-15604-F. Refer to Workshop Manual (WSM), Section 419-10. For claiming, use causal part 15604 and labor operation numbers 12651D and 12651D4 if BCM replacement was not required, 12651D and 12651D5 if BCM replacement was required.
TSB 25-2268
Service Bulletin/Repair Instructions
Some of the vehicles listed in the Model statement above may exhibit an illuminated brake warning lamp while driving through high altitude areas with diagnostic trouble code (DTC) P050F stored in the anti-lock brake system module (ABS). This may be due to the ABS software level.
SSM 53894
Service Bulletin/Repair Instructions
Some 2022-2025 Transit vehicles equipped with a 360 degree camera may exhibit one camera display inoperative with diagnostic trouble codes (DTCs) B12BE:31, B148E:31, B12BF:31 and B115E:31 stored in the image processing module B (IPMB). These DTCs will set when only one camera has the condition. Replacement and/or reprogramming of the IPMB will not resolve this condition. To properly identify which camera/circuit has the condition and requires repair, visually confirm which camera display is inoperative (grayed out/blank/blue). If the condition is intermittent, interview the customer to find out more details and/or review the DTCs stored in the IPMB. The DTC with a status byte of 2F (example: B12BF:31:2F) indicates which camera/circuit has the condition. Repair as necessary. Refer to the Workshop Manual (WSM), Section 413-13C.
SSM 53764
Service Bulletin/Repair Instructions
Some 2020 Continental, 2020-2024 Edge/Nautilus, 2020-2025 Explorer/Aviator/Escape/Corsair/F-150/F-Super Duty/Ranger/Transit/E-Series, 2021-2025 Bronco, and 2022-2025 Maverick vehicles may require an engine cooling system flush to be performed for various concerns. Workshop Manual (WSM), Section 303-03 has been updated to eliminate the need to remove and install the radiator assembly to perform a radiator flush.
SSM 53530
Service Bulletin/Repair Instructions
Some 2021-2025 Ford vehicles may exhibit a condition where heated/cooled seats, heated steering wheel and/or front/rear defrost features will not turn on after a remote start is performed through the FordPass application or the key fob.