2024 Honda Accord Hybrid brakes problems

Filed Sep 29, 2025 · Acceleration, Brakes · TX

Component/System: Collision Mitigation Braking System (CMBS) or related software. Vehicle available for inspection. Safety Risk: Vehicle brakes or decelerates unexpectedly during normal driving, risking rear-end collisions. Most recent incident on August 23, 2025, required override by pressing accelerator and shifting to neutral in traffic. Reproduction: Dealer could not replicate issue during May 16, 2025 visit. No diagnostic codes found. Radar and braking systems reported as “operating normally.” A second evaluation occurred after September 5, 2025, with no resolution; issue persists. Inspection: Inspected by Honda dealership twice—on May 16, 2025 (Invoice #488382) and again after September 5, 2025. No third-party inspections. Symptoms: Braking occurs in Sport, Normal, and Econ modes. Happens when accelerating from stop or easing off accelerator. Brake light activates falsely. No warning lamps or messages prior to failure. Issue has occurred 10+ times over the past year. Related Software Issues: Radio failure (resolved via software update). Clock shows incorrect time. Apple CarPlay fails to connect until restart. Navigation compass shows concentric circles.

Filed Sep 20, 2025 · Brakes, Steering · IL

I was sitting in my car, and the entire steering and brake system went offline and the car had a bunch of hazard lights on and said to tow to a dealership. I tested the steering, and didn’t feel the wheels turn with the steering wheel, and the brakes went to the floor. When I went to shut off my car, it did the emergency shut-off (press 2xs or hold for 3 seconds). I attempted to restart the car about 4 times that night, and then I let it sit and tried it again 2 more times before having it towed to the dealership. The dealership stated they received the car and everything was suddenly fine and there were no code history, and they could not tell me the issue. Prior to this, the only issue I had was the car braking when no one was in front of me, but no issues with the steering wheel. With the entire brake system and steering system out, it could have caused a serious accident if I was driving at the time, but I was parked.

Filed Jun 22, 2025 · Brakes, Electrical · CA

I applied the brakes and pulled up to a light and as soon as my car came to a complete stop all of the lights just started going off. The light turned green and I couldn’t accelerate anymore and almost got rear ended. I tried turning the car off but it didn’t turn off. Instead, it just made a clicking sound and I was able to accelerate and pull into a parking lot and I was able to turn it off and I turned it back on and it the brake system light stayed on. I drove to work and when I got to work I turned it off and turned it back on and the car is fine.

Filed Apr 22, 2025 · Brakes, Electrical · CA

While driving on the highway multiple vehicle dash lights began flashing, including brake system, tire pressure, check engine; and the vehicle suddenly and completely lost the ability to accelerate. The car was clearly still on and in drive, but pressing the gas pedal had no effect. After turning off the car and restarting after a few minutes, the brake system alert persists. Car was towed to dealer out of concern for safety. The attached picture is after the vehicle restarted.

Filed Feb 20, 2025 · Brakes, Driver assistance · TX

I was driving on a highway when the engine light came on and the car immediately started slowing down even though I was pressing the gas pedal. It flashed there was a failure of the brake system, collision mitigation braking system, road departure mitigation system, hill start assist system, and adaptive cruise control system. The check battery light also came on. The car decelerated on its own with brakes engaged. I had to choice but to immediately pull over and luckily was able to steer to an off ramp and into a parking lot.

Filed Jan 17, 2025 · Brakes, Fuel system · FL

The brake system sensor light appears on the dashboard and cuts off supply to the gas pedal. Not able to accelerate while sensor turns on, which is very unsafe.

Filed Nov 12, 2024 · Brakes, Seat belts · 10,000 miles · FL · crash · 1 injury

The contact owns a 2024 Honda Accord Hybrid. The contact stated while driving 63 - 65 MPH, the vehicle experienced a side-to-side collision on the passenger's side that involved another vehicle. The passenger's side curtain air bags deployed, an alarm sounded, and a message advising of a braking failure was displayed. The contact depressed the brake pedal, but the vehicle failed to respond. The contact veered into the grass in the median lane, and the vehicle came to a stop. The contact stated that during the collision, the seat belt failed to retract and fully extended, causing the contact to hit the sternum against the steering wheel. The contact also sustained whiplash. The contact did not seek medical assistance. A police report was filed, but the contact did not have the police report information available. The vehicle was towed to the contact's residence, where it was picked up by the insurance company and towed to an inspection site. The dealer was notified of the failure, but no assistance was provided. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 10,000.

Filed Sep 4, 2024 · Brakes, Electrical · IL

I was driving a busy 4 lane street when the brake warning light came on. Car slowed down and I managed to turn off onto a side street. When I pushed the throttle there was no reaction. The car would not move. I shut it off and restarted then it would go. The Brake System Warning light was on. Said: BRAKE SYSTEM Brake system problem. Brake performance may be reduced. See your dealer. I drove straight to dealer, and they checked the car and cleared the codes. Could not find anything wrong. I was lucky to be able to get off busy street without incident.

Filed Jul 23, 2024 · Brakes, Electrical · IL

On June 9, 2024, while I was driving on the highway, my new Accord flashed a series of warning messages on the right side of the driver information interface (instrument panel). The messages that flashed and scrolled through repeatedly are listed below: Electric parking brake system problem. Parking brake not available. See your dealer. Blind spot information system problem. See your dealer. Hill start assist problem. Vehicle may roll upon brake release. See your dealer. Transmission system problem. Performance may be reduced. See your dealer. Emission system problem. Power may be reduced. See your dealer. Additionally, near the fuel gauge a red BRAKE light flashed and an amber BRAKE SYSTEM stayed illuminated. This is upsetting because I've had my new Honda Accord just over one month and have fewer than 1500 miles on it. UPDATE: I took my new Honda Accord Touring to my dealer and they examined it and told me a solenoid needed replacement. They ordered the part which took several day and replaced it. The solenoid replacement did not fix the problem and the service manager said my car needed a new transmission (eCVT). I was shocked such a new car would require such a radical repair. After waiting two weeks, my transmission was replaced. However, I'm not confident in my car. I read on the federal safety agency that 2023 Accord Hybrid had a recall for eCVT transmission replacement. My Accord Hybrid Touring is a 2024 manufactured in 3/2024.

Filed Jun 27, 2024 · Brakes, Driver assistance · OH

We purchased a Honda accord ( VIN and details below) , and after few weeks ( within 380 miles of driving, the car stopped in the middle of the road with a whole bunch of DTC's lighting up. the DTC's were indicating brake system malfunction, Internal temperature high, LKAS Malfunction etc. Had to tow the car to dealership