2024 Honda Accord forward collision avoidance problems

“When traveling down a road the CMBS will detect an object at times in your path of travel. Other times for example I was traveling i95 North in the middle lane, car detected a vehicle to my left and then indicated the car was attempting to cut me off thus activating breaking system, there wasn't any vehicles to my left or right. There was vehicles directly behind me and to my far right lane. Such issues have happened multiple times, I've spoken to 3 different Honda dealerships regarding this matter, I've been unsuccessful in getting this dangerous issue resolved. I'm told the technician would have to replicate the issue, well this CMBS issues happens randomly without any prior warning.”

“The vehicle is experiencing an immediate and severe safety hazard due to a total electrical and mechanical failure within the steering column assembly. The driver horn has stopped working entirely, leaving the vehicle with no way to audibly warn pedestrians or other drivers in an emergency. Additionally, all integrated steering wheel auxiliary controls and buttons are completely non-functional, which points to a failed clock spring/cable reel or an electrical short inside the steering column. This total system failure creates an unacceptably high risk of a collision and raises severe concerns regarding whether the driver's steering wheel airbag will properly deploy in an accident. The vehicle is currently un-driveable, legally unsafe to operate under state transit laws, and induces extreme driver anxiety. The vehicle has a pre-existing history of abnormal steering wheel noise and dashboard volume knob defects that were previously reported and serviced at an authorized Honda dealership during the factory warranty period. The defect has now returned in a catastrophic state. The vehicle is currently held at Twin City Honda (Port Arthur, TX) alongside four…”

“While driving home from work in my 2024 Honda Accord EX 1.5T, multiple warning lights suddenly came on on the dashboard. Shortly afterward, I began smelling a strong gasoline/fuel odor inside the passenger compartment. I stopped the vehicle and got out. I could also smell gasoline outside the vehicle. I opened the hood and the gasoline odor was still noticeable from the engine compartment. Because I was concerned about the safety of the vehicle, I went to the nearest O’Reilly Auto Parts and had the vehicle scanned. The diagnostic scan showed P0172 (Fuel System Too Rich, Bank 1), P0300 (Random/Multiple Cylinder Misfire), P0301 (Cylinder 1 Misfire), P0302 (Cylinder 2 Misfire), and P0303 (Cylinder 3 Misfire). The vehicle had approximately 82,063 miles at the time. The gasoline odor inside and outside the vehicle is especially concerning because of the potential risk of a fuel leak and fire. I checked my VIN for recalls and no open recall is currently listed for my vehicle. I am reporting this incident because I believe the fuel odor, rich fuel condition, multiple misfires, and dashboard warning lights may represent a safety-related fuel-system problem that should be investigated.”

“Subject of Complaint: Sudden, simultaneous failure of critical safety and driver assist systems originating from an electronic sensor/control module failure inside the electronic power steering (EPS) gearbox. Description of Safety Hazard and Dashboard Indicators: While operating the vehicle, the Driver Information Interface (DII) suddenly illuminated with multiple critical safety faults simultaneously. The primary indicator was the amber Electric Power Steering (EPS) System Problem warning light (steering wheel icon with an exclamation point). Due to the electronic architecture of the vehicle, the loss of reliable data from the steering gearbox caused a cascading failure across the Honda Sensing safety suite. The dashboard displayed a sequence of distinct system errors, explicitly disabling: Lane Keeping Assist System (LKAS) Problem Road Departure Mitigation System Problem Adaptive Cruise Control (ACC) Problem Safety Risk to Occupants: The unexpected failure of the EPS system immediately compromised the vehicle's handling characteristics, significantly increasing the steering effort required to control the vehicle. Furthermore, the simultaneous and total…”

“The automated braking system engaged unexpectedly for the second time in 3 days. There were no cars in front, no cars parked on the side of the road. The vehicle was brought to a sudden stop with brake flashing on the dashboard. During both instances, there was a car being us that nearly rear ended us due to the unexpected braking.”

“"A manufacturer Over-the-Air (OTA) firmware deployment has caused a root-level cryptographic security certificate mismatch between the Audio Unit and the central CAN Gateway, matching Honda Tech Line Article A29051. This network failure has forced the vehicle's VSP (Vehicle Sound Device for Pedestrians) Safety Module into a permanent hard offline (NG) state, operating the vehicle out of compliance with FMVSS No. 141. The manufacturer (American Honda Case #[Your Case Number]) and authorized dealership (Heritage Honda Parkville) have been provided video proof but have actively refused to schedule the vehicle for a high-priority warranty repair or issue a safe alternative loaner vehicle, leaving a safety defect active on public roads."”