2023 Honda Accord Hybrid Electrical Problems

Which parts fail

• Propulsion system
  1

Components named in complaints (battery, alternator, wiring, ignition, instrument cluster, infotainment).

Mileage when the problem started

Owner reports

Selected complaints filed with NHTSA by 2023 Honda Accord Hybrid owners, lightly cleaned up (personal details are redacted by NHTSA).

While driving the vehicle on a very busy highway, it completely stalled and several warning lights appeared: "Brake System problem SEE DEALER, Check Engine Light, TPMS, etc. I have attached a picture of the warning. Another vehicle behind me slammed on his brakes but ended up bumping my back bumper (no visible damage). Thankfully the driver was alert and was able to slam on his brakes to avoid a disaster on highway 270 (near Washington, DC). I was able to restart the vehicle after a few minutes, the warning lights remained on, and I was able to drive 8 miles to the dealership. According to the work order: "The technician pulled multiple codes, followed the diagnostic tree, cleared codes." I do not feel safe driving this vehicle and have seen other complaints regarding the same issue on a Honda Website. Please research and assist as best you can.

The contact owns a 2023 Honda Accord Hybrid. The contact stated while driving 55 MPH, the vehicle lost motive power and was difficult to steer. The contact shifted from drive to neutral before the vehicle shut off and coasted to the side of the roadway. The hybrid battery and engine systems warning lights and several unknown warning lights were illuminated. The vehicle was towed to the dealer where it was diagnosed with a defective Hybrid battery system control module. The vehicle was not repaired due to parts not being available. The manufacturer was made aware of the failure. The approximate failure mileage was 5,640.

The contact owns a 2023 Honda Accord Hybrid. The contact stated while driving 40 MPH, the vehicle inadvertently lost motive power. The driver pulled over to the shoulder of the roadway; however, the vehicle failed to restart. The contact stated that several unknown warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the hybrid charging system, resulting in a depleted hybrid battery. The vehicle was not repaired. The manufacturer was notified of the failure but provided no assistance. The failure mileage was 10,000. The VIN was not available.

Good afternoon. I am contacting you because the dealer is not doing their job. For half a year of owning a car, we visited more services than we drove the car. The reasons for this: the steering wheel shook when driving this car from the very beginning, because the chassis was faulty. When braking, sounds and creaking are heard as if the car's chassis is shaking. The dealer said this is how it should be, but I know it shouldn't be this way. From the very beginning, the driver's front left wheel behaved incorrectly when driving at any time (the reason for this) was that the suspension system was not working properly. and all this is conveyed to me by the shaking steering wheel. The dealer says that's how it should be. (not true) Lately all the lights on the dashboard have been giving errors, including the check engine light. …

I bought a 2023 Honda accord sport hybrid June of 2023 two weeks after purchasing the vehicle it starting giving me issues such as the dash board and infotainment screen would freeze up and completely erase itself I took it to the dealership 2 times they told me that if it didn't do it at the dealership there was nothing they could do so they sent me home with the car. A week later I notice the safety system lights were coming on and saying system not working see dealer service soon I took photos of it and showed it to them they once again told me if it did not duplicate it self there was nothing they could do. I took it to them for the 3rd time for the same issue with even more photos and a video and got the same response. …

Summary: vehicle shutdown while my wife was driving 25 MPH, lost all engine propulsion and brakes failed. Thankfully, she was driving in community/residential street and could pull over safely, rolling to a stop in a side lot. If she were at higher speeds or on a freeway, my wife and others could have been seriously injured. Details: Alerts for the brakes system "Brakes system problem. Brake performance may be reduced. See your dealer" and one involving tire pressure (cannot recall the exact message) came on at 35 MPH. She then came to a stop at a stop sign normally about 30-60 seconds later, then proceeded to accelerate again, continuing on her short route. At 25 MPH, the instrument cluster, all screens/electronics went black/off, propulsion stopped and brakes failed. She was able to steer the vehicle to a side lot as it rolled to a stop. …

Twice while driving this vehicle, a large number of warning lights activated simultaneously, and I lost the ability to accelerate the vehicle. Essentially, every ADAS warning triggered at once during these incidents, causing me to lose acceleration and creating a dangerous situation. The first incident occurred on the highway during heavy traffic. The sudden activation of all ADAS warnings was alarming and highly distracting. Fortunately, I managed to pull over safely. After shutting the vehicle off and restarting it, most warnings disappeared, but a few related to the brakes remained, which was very concerning. Despite being able to drive afterward, I was worried about brake safety. Later, when I started the car again, no ADAS faults were present. The second incident happened as I was leaving my apartment complex, forcing me to stop in the middle of the road due to the same issue. …

I am a [redacted]. I contacted Honda customer service to escalate my situation. I have not yet received help from the Winston-Salem Honda dealer as of 9:00 a.m. on 10/18/24. I have complained to the Department of Justice's consumer protection division. I have sent documentation. I reached out on Facebook. I was last contacted by Dallas, even though Mike's name is on my last paperwork. This is suspicious. My rubber on my door has been replaced. My seatbelt was missing a bolt. Tires with regular, correct maintenance from the dealer should last 30,000 miles. Because Honda of Winston-Salem did not follow the schedule, after bringing my car to them many times, I have to replace my four tires at under 22,000 miles. I have lost 30% of my tires' lifespan unnecessarily due to a lack of regular balancing and rotation, despite multiple visits to Honda of Winston-Salem. …

Vehicle Power Loss and System Malfunctions I am writing to formally express my concern regarding a recurring and potentially dangerous issue with my vehicle, 2023 Honda Accord Hybrid. Twice while driving, the vehicle suddenly shut down on the freeway and completely lost power. In both cases, I was fortunately able to steer the car to the shoulder of the road, but this posed a serious safety risk. During these incidents, multiple system error messages appeared on the dashboard, including alerts related to braking, lane departure, and other critical functions. Alarmingly, this same issue has also occurred while the vehicle was parked in my garage. Each time, the only way to temporarily resolve the issue has been to shut off the vehicle and restart it. Upon restarting, the only remaining warning is related to the braking system, along with a prompt to bring the car to the dealership. …

I was driving at 40mph and the vehicle was driving normally when it abruptly lost all power. There was no acceleration when the accelerator was pushed and I had to guide the vehicle to the side of the road. When the car stopped, a brake warning appeared and instructed me to see the dealer. I turned the car off and it would not restart for about 30 seconds. It finally restarted and I was able to drive the short distance home, however the brake warning remained on the dash. I just had the car towed to the dealer. The road conditions were clear and dry and I had no previous problems with the car. Brake warning: "Brake system: Brake system problem. Brake performance may be reduced. …

Related recalls

Electrical complaints in other Accord Hybrid years