2020 Ford Mustang electrical system problems

Related recalls

• Recall 23V727000Oct 27, 2023187,922 vehicles
  ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM

  Ford Motor Company (Ford) is recalling certain 2020-2023 Mustang vehicles. The brake fluid level sensor may not activate the visual warning indicator when the brake fluid is low. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 135, "Light Vehicle Brake Systems."

  Risk: Without a low brake fluid warning light, the vehicle may be driven with low brake fluid, reducing braking performance and increasing the risk of a crash.

  Remedy: Dealers will update the body control module software, free of charge. Owner notification letters were mailed December 21, 2023. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 23C35.

• Recall 20V306000May 27, 202024 vehicles
  ELECTRICAL SYSTEM:SOFTWARE · FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA

  Ford Motor Company (Ford) is recalling certain 2020 Mustang vehicles equipped a forward-looking camera. The camera may be misaligned to the vehicle and features that are dependent on the camera such as Pre-Collision Assist, Adaptive Cruise Control, Lane Keeping System, Driver Alert, and Auto High Beam Control may not function as intended.

  Risk: If the driver is unaware that the Pre-Collision Assist feature is not operating effectively, they may rely on a system that is not functional, increasing the risk of a crash or injury.

  Remedy: Ford will notify owners, and dealers will perform the Lane Departure Warning System camera alignment procedure, free of charge. This recall began June 17, 2020. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 20S26.

• Recall 20V263000May 8, 202010,460 vehicles
  ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL · POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL)

  Ford Motor Company (Ford) is recalling certain 2019 Expedition and 2019-2020 Mustang vehicles. The "Transmission Not In Park" warning message and associated chime duration are shorter than intended.

  Risk: If the driver exits the vehicle without the transmission being shifted into park, unintended vehicle movement may result, increasing the risk of injury or crash.

  Remedy: Ford will notify owners, and dealers will reprogram the instrument cluster, free of charge. The recall began May 26, 2020. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 20S21.

What owners say

1. Filed Aug 10, 2026NCElectrical System

   I suspect an electrical problem/short is causing my passenger side window to open and close about half an inch uncontrollably. This has been a minor inconvenience but last time it happened, it triggered the passenger door to open when driving. I had to pull over to manually secure the door. Very troubling safety issue.

   NHTSA complaint #11755854 · source
2. Filed Jul 8, 202641,331 miVAFireTowedBrakesElectrical System

   The contact owns a 2020 Ford Mustang. The contact stated while the vehicle was parked, the contact noticed smoke coming from underneath the hood. The vehicle was unoccupied. The contact inspected the vehicle. The contact stated that the fire was about three inches from the back of the engine, close to the fire wall. The contact used a nearby fire extinguisher and extinguished the fire. The contact stated that upon further inspection of the vehicle, the contact noticed brake…

   NHTSA complaint #11749075 · source
3. Filed May 7, 2026CAElectrical SystemEngineFuel, Hybrid & EV Propulsion

   Check engine light came on, car lost power on highway. Car continues to have the same issue after repairs have been made. Ford App says engine misfire, after every repair. Ford mechanics fix spark plugs, coils, electrical. None of which has fixed the issue of stalling on the highway which poses risk of me the driver and others driving on the highway. The only light that comes on is engine light.

   NHTSA complaint #11736216 · source
4. Filed Apr 19, 2026CAElectrical SystemFuel, Hybrid & EV PropulsionTransmission & Drivetrain

   My 2020 Ford Mustang Ecoboost has a (P008A) AND (PO18B/PO18C) The fuel pressure fuel system you low and fuel pressure Sensor B is a well documented defects and has a customer satisfaction program 21N10 (or related TSBs). The dealer said there are no recalls under my vin number and vehicle was not repaired. I sent a certified letter to ford March 29, 2026 to Ford Motor Company and I have had no response. 2015 thru 2022 Mustangs have this well known defect. I am not sure why…

   NHTSA complaint #11732166 · source
5. Filed Nov 18, 2025TXElectrical System

   The contact owns a 2020 Ford Mustang. The contact stated that while driving approximately 35 MPH in inclement weather, the instrument panel went black for approximately 5 seconds and then started operating as designed. The contact stated that the failure reoccurred on several occasions. The contact stated that on one occasion, while driving through a tunnel, the instrument panel went black and then returned to functionality. The vehicle was taken to an independent mechanic;…

   NHTSA complaint #11700122 · source
6. Filed Sep 2, 2025NCElectrical System

   The rearview camera display threw up a blue screen then proceeded to throw up a back screen and told me “Camera is unavailable. Please contact dealership.” From my knowledge, there is a current recall out for this particular issue. I was attempting to back into a parking spot when this happened and I was surrounded by vehicles when this happened. There were no warnings on the vehicle dash or in the app. I would like this fixed as soon as possible.

   NHTSA complaint #11684550 · source
7. Filed Aug 28, 2025TXElectrical SystemEngineTransmission & Drivetrain

   1. 2020 Mustang Ecoboost is equipped from factory with redesigned block to minimize/eliminate coolant intrusion and or head gasket failure. I still had the dreaded "ecoboom" issue with coolant intrusion on two cylinders as a result of a broken head gasket and poor engine block design. Regular maintenance was perfomed and use primarily Top Tier 93 octane fuel. 5K mile interval 5W-50 oil changes according to manual using Ford spec oil full synthetic. Cold Start Misfires and…

   NHTSA complaint #11683792 · source
8. Filed Aug 25, 2025TXElectrical SystemOther / Unknown

   Two issues actually 1. Back up camera gives the blue screen. Says unavailable and contact dealer. I have not yet as this just started. I am seeing a bunch of complaints on this though. 2. When I roll all the windows down then roll them up, the back triangle windows don't go up all the way. I have to get out of the car and pull them up all the way. Dealer said I just need to lube the edge and the groove they sit in. Which was tried. Didn't work. Could be a safety issue if I…

   NHTSA complaint #11682908 · source
9. Filed Jul 25, 2025AZElectrical System

   Two months ago, I brought my 2020 Mustang to the dealership at Surprise Ford in Arizona due to issues with the backup camera. At that time, the vehicle was diagnosed with a failed backup camera, as the screen would consistently go black when the car was shifted into reverse. This posed a clear safety concern. Since then, Ford has released multiple recalls related to backup camera malfunctions in Mustangs from model years 2021 to 2025. The symptoms outlined in these…

   NHTSA complaint #11676267 · source
10. Filed Apr 30, 2025NCDriver Assistance & Safety TechElectrical SystemTransmission & Drivetrain

    The back up camera periodically has a black screen or a blue screen. The sound of an object getting closer some times works and sometimes doesn't. Also the lines showing where the tires are on the camera do not appear either. Transmission was replaced under warranty for several issues. It's the 10 speed version. However even with the new transmission. It tends to lag on gear 4 mainly.

    NHTSA complaint #11657972 · source
11. Filed Jan 9, 2025TXElectrical System

    APIM: Failure at 47,,047' Very well known problem! Ford needs to discount or fully replace these components that keep failing.

    NHTSA complaint #11635153 · source
12. Filed Sep 26, 2024FLAirbagsElectrical SystemSeats & Seat Belts

    - The light of the airbag and seatbelt came on my dashboard, went to the dealership and they told me that there's an issue with the control module, apparently there is a recall for that but since my car wasn't called they could repair. - Backup camera goes completely off when trying to go on reverse.

    NHTSA complaint #11616690 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology