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Service bulletins for the 2021 Ford Mustang Mach-E

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.

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

By type

By component

By trouble code

Bulletins, newest first
SSM 510572022-09-01. Service bulletin. POWER TRAIN. Some 2021-2022 Mustang Mach-E, 2022 Escape/Bronco Sport/Maverick/Transit vehicles may exhibit a powertrain malfunction (wrench) indicator with diagnostic trouble code (DTC) P0929:77 stored in the gear shift module (GSM). This may be due to the software in the GSM. To correct this condition, reprogram the GSM module using the latest software level of the Ford Diagnosis and Repair System (FDRS). For claiming, use causal part 7P155 and applicable labor operations in Section 10 of the Service Labor Time Standards (SLTS) Manual.
OTA22PU0727MachE2022-09-01. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Priority Update 22-PU0727-VI-FX for 2021-2022 Model Year Mustang Mach-E vehicles is now available. Quality Improvements Include: Prevent "failure to de-inhibit" condition on future PSCM OTA updates.
TSB 22-21782022-08-23. Service bulletin. ELECTRICAL SYSTEM. Some 2021-2022 Mustang Mach-E vehicles built on or before 28-May-2022 may exhibit an illuminated malfunction indicator lamp (MIL) and/or display a Stop Safely Now message in the instrument panel cluster (IPC) with diagnostic trouble codes (DTCs) P0563, P0ADA, P0ADE, P0AA1, P0AA4, P0AA5, P0AA2, P0D10, P0D0F, and/or P0C78 stored in battery energy control module (BECM) or a low/discharged 12V battery with P0DA8 and/or P1A10 in the secondary onboard diagnostic module-C (SOBDMC). This may be due to the high voltage battery junction box (HVBJB). To correct the condition, follow the Service Procedure to replace the HVBJB and reprogram the BECM.
SSM 510442022-08-22. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Some 2021 Mustang Mach-E vehicles built on or before 6-Jul-2021 may exhibit a warning message in the instrument panel cluster (IPC) which states Frunk System Fault Service Required after the body control module (BCM) software update or programmable module installation (PMI) application have been run with the Ford Diagnosis and Repair System (FDRS). To correct this condition, download and run the FDRS the generic function module (GFM)
510122022-08-15. Service bulletin. ELECTRICAL SYSTEM. Some 2021-2022 Mustang Mach-E, 2022 F-150 Lightning/E-Transit vehicles may exhibit a concern where the vehicle is unable to achieve 100 percent state of charge immediately after high voltage (HV) battery module replacement. This may be due to the battery energy control module (BECM) adjusting the cell balance (conditioning) of the battery module and should be corrected within 16 days. If the vehicle otherwise functions as designed with no related diagnostic trouble codes (DTC) setting, this concern will be corrected automatically with no further actions required by the technician.
SSM 509942022-08-15. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT. Some 2021-2022 Mustang Mach-E, 2022 Expedition/F-150 Lightning vehicles equipped with the 15.5 inch center display screen may experience a blank or inoperative screen with an accessory protocol interface module (APIM) diagnostic trouble code (DTC) B108E:01 present. A touch-beep may be heard when pressing the center display screen in screen region where a soft button is expected to be displayed even though nothing is displayed on the center display screen. This concern may be intermittent and resetting the SYNC module (APIM) may temporarily restore screen function. To correct this condition, follow the Workshop Manual Section 415-00 to replace the 15.5 inch center display screen. For claiming, use base part 10D885 and the applicable labor operations of Section 10 of the Service Labor Time Standards (SLTS) Manual.
SSM 509822022-08-15. Service bulletin. EQUIPMENT:ELECTRICAL. Some 2018-2022 Ford/Lincoln vehicles equipped with a wireless charging pad may exhibit one of the following if the customer is using a Magsafe iPhone (iPhone 12 or 13): slow charging, inoperative, notification that the phone has been mispositioned on the charging pad and/or the phone charging icon in the center screen display is not showing. This may be due to a compatibility issue between the customer's phone and the wireless accessory charging module (WACM) that may make it difficult for Ford and Lincoln vehicles to wirelessly charge these specific phones. The phone can still be charged using the USB cable if the vehicle experiences the above symptoms. If the customer is using a Magsafe iPhone such as an iPhone 12 or 13, verify the wireless charging pad works with a Qi certified phone prior to any part replacements.
OTA 22-PU06032022-08-04. Service bulletin. ELECTRICAL SYSTEM. Priority Update 22-PU0603 for 2021 Model Year Mustang Mach-E vehicles is now available. Quality Improvements Include: Enhancements to Plug and Charge feature to increase successful charger activation rate.
OTA SU3 P1 MME2022-08-04. Service bulletin. EQUIPMENT:ELECTRICAL. Software Update 3 Part 1 for 2021-2022 Model Year Mustang Mach-E vehicles is now available. Quality Improvements Include: Subscription service fixes
SSM 509752022-08-02. Service bulletin. ELECTRICAL SYSTEM. Some 2017-2022 Ford/Lincoln customers may experience a notification in the FordPass®/LincolnWay® app indicating Vehicle Has Entered Deep Sleep Mode. This occurs when the vehicle has not been started for 14 consecutive days, battery voltage is at/below 9.5 volts or the body control module (BCM) 12 volt battery state of charge (SOC) drops below 50%. A warning may also set if the telematic control unit (TCU) has received an over the air update. The TCU powers down all communication when in this mode and app features are disabled. Manually start the vehicle to wake if from mode. More information is located in the app under: Account > Help > search 'Deep Sleep' in the entry box. If the condition remains, check the BCM 12v SOC. If the SOC does not change after charging the battery or after BMS reset is performed, continue with normal battery and/or BMS sensor diagnostics.
TSB 22-22532022-08-01. Service bulletin. SUSPENSION. Some 2021 Mustang Mach-E vehicles built on or before 05-Oct-2021 may exhibit a clunk/knock noise from the rear of the vehicle when accelerating or braking in forward or reverse. This may be due to one of the rear upper trailing arm bushing blades contacting the inner core during high load. To correct the condition, follow the Service Procedure to replace the rear upper trailing arm.
TSB 22-22952022-07-28. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Some 2021-2022 F-150, Mustang Mach-E and 2022 Expedition/Navigator vehicles may exhibit various driver assistance system warning messages or inoperative features and/or diagnostic trouble codes (DTC) U3000:49, U3000:89, U2107:68, C1001:54 and/or C1001:78. DTC B1578:78 may also set after an image processing module A (IPMA) on-demand self test is performed. This may be due to software in the IPMA. To correct the condition, follow the Service Procedure to reprogram the IPMA to the latest level.
SSM 509232022-07-19. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Some 2021-2022 Mach-E, 2022 Transit battery electric vehicle (BEV)/F-150 Lightning vehicles may experience concerns with DC fast charge dropouts at certain EVgo Fat Boy charging stations with a red flashing charge status indicator (CSI), a charge failure notification on the touchscreen panel and the FordPass app. To correct the condition, update the off-board charger controller (OBCC) module to the latest software level of the Ford Diagnosis and Repair System (FDRS) scan tool. For claiming, use causal part 14G672 and actual time for the labor operation.
TSB 22-22652022-07-08. Service bulletin. EQUIPMENT:ELECTRICAL. Some 2021-2022 Mustang Mach-E vehicles built on or before 17-Apr-2022 may exhibit the wireless charger inoperative or poor performance when using some Apple iPhone models that use MagSafe wireless charging including iPhone 12 and 13. This may be due to limited compatibility with the wireless accessory charging module (WACM). To correct the condition, follow the Service Procedure to update the WACM.
OTA PU061 Mach-E2022-07-05. Service bulletin. SERVICE BRAKES, HYDRAULIC; VEHICLE SPEED CONTROL:ACCELERATOR PEDAL; SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES. Ford Power-Up 2.7.2 We heard what you had to say, and we took action. The brake pedal feel is now modified to allow for smoother braking. On top of that, we’ve done some additional minor fine-tuning here and there to help ensure things are running smoothly. As a result of these actions, you may see a message in your screen behind the steering wheel, stating, “Reverse Brake Assist not available. See manual”. This message is accurate but will clear in just a couple minutes into your drive, and the feature will then be available. Ongoing updates like this help you enjoy the best possible version of your Mustang Mach-E® vehicle.
22B08-S12022-07-01. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Certain 2021 Model Year Mach-E, F-150, Bronco, Edge, Nautilus vehicles Electronic Control Module Recovery: In some of the affected vehicles, an internal error in the Accessory Protocol Interface Module (APIM) or Telematics Control Unit (TCU) module software will prevent the receipt of software updates or enhancements for these modules Ford Power-Up or Lincoln Way. The module will operate as intended otherwise.
SSM 508732022-06-30. Service bulletin. ELECTRICAL SYSTEM. Some 2017-2022 Ford and Lincoln vehicle owners may experience a condition of missing authorization, command and control, battery charging details or phone-as-a-key setup buttons/selections in their FordPass or LincolnWay App. This condition is due to an error within the FordPass or LincolnWay App and not due to a concern on the vehicle. Verify that the customers FordPass or LincolnWay App is at the latest version. Replacement or reprogramming of the telematics control unit (TCU)/gateway module (GWM)/remote function actuator (RFA) will not resolve this condition. If the condition persists, utilize the FordPass Guides or Lincoln Way Concierge teams.
SSM 508692022-06-29. Service bulletin. EXTERIOR LIGHTING. Some 2021-2022 Mustang Mach-E vehicles may exhibit a condition of intermittent headlamp operation while the vehicle is OFF and have diagnostic trouble code (DTC) B1533 stored in the body control module (BCM). This may be due to the internal logic within the headlamp switch. Switch and/or module replacement will not resolve this condition. Headlamp operation is not affected while the vehicle is ON. A new headlamp switch is currently under development to correct this condition. Let the customer know they can continue to drive the vehicle and schedule a follow-up appointment in November 2022, when parts are expected to become available. Follow up with the customer to confirm the appointment once OASIS is updated with the repair information.
SSM 508622022-06-29. Service bulletin. ELECTRICAL SYSTEM. Some 2021-2022 Mustang Mach-E vehicles may experience a blank or inoperative information and entertainment screen with an accessory protocol interface module (APIM) diagnostic trouble code (DTC) B108E:01 present. A touch-beep may be heard when pressing the touchscreen in screen region where a soft button is expected to be displayed even though nothing is displayed on the touchscreen. To correct this condition, follow the Workshop Manual Section 415-00 to replace the 15.5 inch display. For claiming, use base part # 10D885 and the applicable labor operations of Section 10 of the Service Labor Time Standards (SLTS) Manual.
TSB 22-22262022-06-27. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI; UNKNOWN OR OTHER. This article supersedes TSB 21-2310 to update the Issue, Action, Service Procedure. Some 2021 Mach-E/F-150 vehicles may experience at least one of the following symptoms: audio settings resetting after a key cycle, Android Auto connection concerns, Sirius presets missing more than three pages after a key cycle, touchscreen freezing/locking up, Pro-Power Onboard messaging confusion after a tripped circuit breaker (F-150 only), Wi-Fi keyboard defaulting to UK English, windows media audio (WMA) files not playing properly from a universal serial bus (USB) device, intermittent blank touchscreen, Apple CarPlay connection concerns, Bluetooth® connectivity concerns, Sirius XM loading concerns and/or unable to change Sirius XM channels. This may be due to the software in the accessory protocol interface module (APIM). To correct the condition, follow the Service Procedure to reprogram the APIM. The APIM software update that addresses the symptom listed in this article may have been sent via Ford Power-Up software updates delivered over-the-air (OTA) to connected vehicles that have automatic updates enabled
SSM 508452022-06-17. Service bulletin. ELECTRICAL SYSTEM. Some 2020-2022 Corsair/Nautilus/Navigator/Aviator, 2021-2022 Mustang Mach-E vehicles equipped with Phone-as-a-Key may exhibit Phone-as-a-Key concerns and have diagnostic trouble code(s) (DTC) U200D:15, U200E:15, U200F:15, B15**:31, B15**:49 and/or B15A5:56 stored in the remote function actuator (RFA) module. If the vehicle is exhibiting other symptoms outside of Phone-as-a-key concerns, address those first. If any of these DTCs are detected during diagnostics, clear the DTCs, reflash RFA to the latest software level and start a new Ford Diagnosis and Repair System (FDRS) session. Verify that DTCs are no longer present. If only the B15**:31, B15**:57 and/or B15A5:56 DTC(s) returns in the RFA after a self test, follow normal Workshop Manual (WSM) diagnostics, Section 419-01C.
SSM 508292022-06-17. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. 2021-2022 various Ford and Lincoln vehicles may exhibit an erroneous diagnostic trouble code (DTC) U1A01:93 stored in the telematics control unit (TCU). This may be due to various software parameters within the TCU. If this DTC is identified during normal diagnostics, but the vehicle does not exhibit any customer concerns around the TCU operation, clear this DTC and no further repairs are recommended. If the DTC returns after being cleared or if the vehicle exhibits connectivity concerns with the TCU, continue with normal Workshop Manual (WSM) diagnostics. If set erroneously, this DTC does not cause any observable concerns or warning messages and does not affect vehicle performance or durability. Ford is developing a software update which will be delivered to the vehicle via an over-the-air (OTA) TCU update in July 2022 to prevent this DTC from setting erroneously.
SSM 508242022-06-17. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY. Some 2021 Mustang Mach-E and F-150 vehicles may exhibit the BlueCruise feature being inoperative with a Keep Hands On Steering Wheel message displayed in the instrument panel cluster (IPC) after performing FSA 21G01. This may be due to an image processing module A (IPMA) configuration concern. Using the Ford Diagnosis and Repair System (FDRS), download and run the IPMA - Image Processing Module A (IPMA) Configuration app. Clear all diagnostic trouble codes (DTCs) after programming and/or running the configuration app. Verify that the BlueCruise feature is enabled and properly functioning by following the FSA 21G01 technical instructions.
TSB 22-22142022-06-13. Service bulletin. SERVICE BRAKES. Some 2021 Mustang Mach-E/F-150 vehicles may exhibit a Reverse Brake Assist Unavailable message displayed in the instrument panel cluster (IPC) with missing active guide lines in the reverse camera display and/or diagnostic trouble code (DTC) U0415:86 stored in the IPMA. This may be due to a software issue with the anti-lock brake system (ABS) module. To correct the condition, follow the Service Procedure to reprogram the ABS module.
21B612022-06-10. Service bulletin. ELECTRICAL SYSTEM:PROPULSION SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY. Certain 2021 Model Year Mach-E Vehicles - Long Regen Stop Safely Now. In some of the affected vehicles, loss of propulsion during extended downhill drives may occur. This condition only occurs in drive cycles that consist of mostly downhill driving for an extended period of time.

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