Service bulletin SSM 50617
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10209222 |
| Published by NHTSA | 2022-03-22 |
| Manufacturer's number | SSM 50617 |
| Manufacturer's date | 2022-03-18 |
| NHTSA component | POWER TRAIN |
NHTSA's summary
Some 2020-2022 Edge ST and Nautilus vehicles equipped with an 8F57 transmission built on or before 18-Mar-2022 may exhibit a return to park when shifting to drive or reverse with an illuminated malfunction indicator lamp (MIL) and diagnostic trouble codes (DTCs) P2707 stored in the powertrain control module (PCM). This vehicle may also have P0761 and/or P07E6 and/or P2705 in the PCM. This may be due to an F (2, 8) clutch piston. To correct this condition, inspect the F (2, 8) clutch piston for damage to the rubber sealing surface. Refer to Workshop Manual (WSM), Section 307-01. For claiming, use causal part 7D402 and applicable labor operation in Section 07 of the Service Labor Time Standards (SLTS) Manual.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Transmission and driveline
Trouble codes named
P0761, P07E6, P2705, P2707
| FORD EDGE | 2020, 2021, 2022 |
|---|---|
| LINCOLN MKX | 2007 |
| LINCOLN NAUTILUS | 2020, 2021, 2022 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2021011 | 2021-01-18. Powertrain |
|---|---|
| 21V011000 | 2021-01-15. POWER TRAIN:DRIVELINE:DRIVESHAFT |
| 20V550000 | 2020-09-10. POWER TRAIN:AUTOMATIC TRANSMISSION |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| SSM 55221 | 2026-10-12. Service bulletin. For 20222026 vehicles equipped with a 8F35 transmission, a revision to the Road Testing Vehicle procedure has been made in the WSM, 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, and/or D>R) should be noted in the warranty claim. 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. |
|---|---|
| TSB 26-2341 v2 | 2026-10-01. Service bulletin. This bulletin supersedes 26-2171. Reasons for update: update the Parts list to add a note to clarify the application of the part numbers W520102-S442 and 4S4Z-3N324-AA "FWD Only". Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: Shudder condition, most noticeable at speeds below 60 mph (100 km/h) No relevant diagnostic trouble codes (DTC) present Traceable shudder event with IDS/FDRS reading *(Figure 1)* This condition may be perceived/felt as an engine misfire. This may be due to a concern with the output planetary assembly. |
| TSB 26-2341 | 2026-07-27. Service bulletin. This bulletin supersedes 26-2171. Reasons for update: update the Parts list to add a note to clarify the application of the part numbers W520102-S442 and 4S4Z-3N324-AA "FWD Only". Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: Shudder condition, most noticeable at speeds below 60 mph (100 km/h) No relevant diagnostic trouble codes (DTC) present Traceable shudder event with IDS/FDRS reading *(Figure 1)* This condition may be perceived/felt as an engine misfire. This may be due to a concern with the output planetary assembly. |
| TSB 26-2328 | 2026-07-20. Service bulletin. This bulletin supersedes 26-2194. Reason for update: update the Parts list to correct a part description " Loctite 638", update the claim quantity for the drain/fill plug, update the claim quantity of the wheel hub bolts (Corsair) and limited the parts list for Edge/Nautilus to only the rear drive unit fluid. Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: Shudder chatter condition, most noticeable at low speeds turning No relevant diagnostic trouble codes (DTCs) present This may be due to internal rear drive unit (RDU) fluid contamination. |
| TSB 26-2194 | 2026-04-28. Service bulletin. This bulletin supersedes 25-2627. Reason for update: To add a Step to reprogram the all-wheel drive (AWD) module for Bronco Sport vehicles. Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: Shudder chatter condition, most noticeable at low speeds turning No relevant diagnostic trouble codes (DTCs) present This may be due to internal rear drive unit (RDU) fluid contamination. |
| TSB 25-2627 | 2026-02-12. Service bulletin. This article supersedes TSB 25-2552 to update the Parts List Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: Shudder chatter condition, most noticeable at low speeds turning No diagnostic trouble codes DTCs present This may be due to rear drive unit internal (RDU) fluid contamination. |
| SSM 54367 | 2025-11-19. Service bulletin. Some 2022-2023 Edge vehicles built on 16-Nov-2022 and through 23-Mar-2023 and 2022-2023 Explorer vehicles built on 20-Sep-2022 and through 05-Mar-2023 may exhibit a brief illumination of the powertrain malfunction (wrench) indicator when the vehicle is shifted into park (P) with diagnostic trouble code (DTC) P0919 and/or P0929 stored in the gear shift module (GSM). This may be due to the GSM software. To correct this condition, reprogram the GSM using the latest software level of the Ford Diagnosis and Repair System (FDRS) scan tool. For claiming, use causal part 7P155 and labor operations 12651D and 12651D4. |
| SSM 54366 | 2025-11-19. Service bulletin. Some 2015-2021 Ford and Lincoln vehicles may exhibit an illuminated MIL with diagnostic trouble codes (DTCs) P0011, P0012, P0014, P0015, P0016, P0017, P0018, P0019, P0021, P0022, P0024 and/or P0025. Pinpoint test HK in the Powertrain Control and Emissions Diagnosis (PC/ED) or in Section 303-14 of the Workshop Manual (WSM) has been updated to address this concern. |
| TSB 25-2552 | 2025-11-13. Service bulletin. This article supersedes TSB 25-2351 to update the Service Procedure Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: Shudder chatter condition, most noticeable at low speeds turning No diagnostic trouble codes DTCs present This may be due to rear drive unit internal (RDU) fluid contamination. |
| TSB 25-2351 | 2025-07-30. Service bulletin. This article supersedes TSB 24-2386 to update the Service Procedure and Part List. Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: Shudder chatter condition, most noticeable at low speeds turning No diagnostic trouble codes DTCs present Note: Three (3) new Essential Special Service Tools (ESSTs) are required to service the internal clutch pack on vehicles equipped with a single active torque rear drive unit (RDU) only. These ESSTs are expected to ship to all dealers (US, Canada, Puerto Rico and Mexico) in September 2025. ESST packages were shipped to 100 selected dealers in the US and Canada in May 2025, based on RDU part sales activity. The RDU Internal Clutch Kit and Adhesive Sealant are currently under restricted ordering to ensure ample supply of parts are available to dealers with the ESSTs. All parts are expected to be available for open order by Q4 2025, when the ESSTs are planned to arrive at all dealers. Note: For dealers with the ESSTs and a vehicle in the service department that requires a repair using the new RDU Internal Clutch |