2026 Ford Mustang Electrical system Problems
- Complaints
- 2about this part
- Share
- 25%of 8 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 2 complaints about the electrical system of the 2026 Ford Mustang, 25% of the 8 complaints for this model year. 2 of these say a crash was involved, according to the filers. 1 recall campaign on record is filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Recalls on 2024 Ford Mustangs: On 09/22/2026, at approximately 11:34AM, my Ford Mustang suffered a catastrophic malfunction. When I was braking on the offramp, the brakes did not engage and remained firm and unresponsive. The car immediately accelerated, despite my efforts on the brakes accompanied by the use of the emergency brake. The car continued to accelerate as I was trying to brake, navigating the terrain off the ramp on onto a grassy area. I maneuvered the car between two trees, trying in vain to use the brakes. …”
NHTSA complaint #11766530, filed 2026-09“The 2026 Ford Mustang was off and rolled away out of the driveway colliding with tree, The incident was caught on my Ring Camera, the electrical system vehicle had acting strangely and kept giving warning the trunk was open and had to go open and close it multiple times. once i parked the vehicle at my house the car rolled away, according to Ford manual the vehicle is equipped this is a failure to the involves a critical safety system (Automatic Return to Park) that is explicitly designed to prevent exactly what happened, you should treat this as a serious safety defect. …”
NHTSA complaint #11736799, filed 2026-05Related recalls
- 26V547000Aug 25, 2026Ford Motor Company (Ford) is recalling certain 2024-2026 Mustang vehicles. The engine compartment wiring harness ground connections may fracture and result in…Covers: Ford Mustang 2024–2026
Related service bulletins
- 11038617Oct 14, 2026This bulletin supersedes 26-2297. Reason for update: Add 2022-2025 Transit vehicles. Some of the vehicles listed in the model statement above equipped with SYNC4 may experience a…
- 11038443Oct 12, 2026Some 2025-2026 Mustang GTD vehicles built on or before 28-Sep-2026 may exhibit one or more of the following hydraulic system warning messages displayed in the instrument panel…
- 11037419Sep 16, 2026Quality improvements include: -Addresses a bug that may cause updates to fail
- 11037290Sep 9, 2026Quality improvements include: -ePrivacy enhancements
- 11036529Aug 25, 2026Some of the following vehicles: * 2023-2025 F-Super Duty built on or before 02-Feb-2025 * 2024-2026 Ranger/Bronco/Mustang * 2024-2025 F-150 built on or before 15-Jul-2025 *…
- 11036337Aug 6, 2026Some 2025-2026 Mustang vehicles equipped with a 5.0L or 2.3L engine and built on 15-Aug-2025 and through 01-Dec-2025 may exhibit various drivability symptoms and/or have…
- 11035269Jul 23, 2026Some 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"…
- 11035106Jul 20, 2026Some 2025-2026 Bronco/Bronco Sport/Corsair/F-150/F-Super Duty/Maverick/Mustang/Mustang Mach-E/Ranger vehicles may exhibit a no audio/sound condition. This may be due to the…
- 11035100Jul 14, 2026Some 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…
- 11034134Jun 24, 2026Some of the vehicles listed in the model statement above equipped with SYNC4 may experience a blank center display screen or black center display after welcome animation. The…
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 2 | 25% |
| 2025 | 5 | 26% |
| 2024 | 40 | 48% |
| 2023 | 5 | 33% |
| 2022 | 7 | 14% |
| 2021 | 6 | 11% |
| 2020 | 26 | 21% |
| 2019 | 32 | 21% |
| 2018 | 31 | 16% |
| 2017 | 34 | 13% |
| 2016 | 73 | 19% |
| 2015 | 68 | 15% |
| 2014 | 11 | 3% |
| 2013 | 18 | 7% |
| 2012 | 21 | 4% |
| 2011 | 24 | 5% |
| 2010 | 11 | 4% |
| 2009 | 7 | 4% |
| 2008 | 15 | 4% |
| 2007 | 33 | 5% |
| 2006 | 31 | 7% |
| 2005 | 225 | 32% |
| 2004 | 3 | 3% |
| 2003 | 10 | 7% |
| 2002 | 9 | 8% |
| 2001 | 10 | 6% |
| 2000 | 17 | 5% |
| 1999 | 10 | 5% |
| 1998 | 12 | 5% |
| 1997 | 8 | 5% |
| 1996 | 11 | 4% |
| 1995 | 37 | 6% |
| 1994 | 22 | 6% |
| 1993 | 31 | 31% |
| 1992 | 29 | 42% |
| 1991 | 31 | 40% |
| 1990 | 35 | 41% |
| 1989 | 46 | 42% |
| 1988 | 56 | 52% |
| 1987 | 17 | 45% |
| 1986 | 11 | 37% |
| 1985 | 3 | 19% |
| 1984 | 9 | 50% |
| 1983 | 3 | 60% |
Other parts of the 2026 Ford Mustang
3 complaintsBrakes
2 complaintsVehicle speed control
2 complaintsOther or unknown
1 complaintsTransmission and drivetrain
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaintsWheels
1 complaints
← All problems reported for the 2026 Ford Mustang
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology