There are 4 stored owner reports matching the driver assist & adas leading-label group for the 2025 Honda Accord in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 4 of 4 matching reports.
Open the full vehicle complaint log (all categories)While driving in Adaptive Cruise Control, a vehicle in the other lane was slowing down and turning right, but my car started applying the brakes for no reason. This has caused panic for me, since it was a 45 mph zone, and it was OK.
The contact owns a 2025 Honda Accord. The contact stated that while driving at any high speeds, the collision mitigation braking system (CMBS) engages independently. In addition, all 4 tires lock, and the emergency brake engages. A dealer was contacted. No warning light illuminated; however a warning message to "brake" would illuminate, but did not give the contact ample time to engage the brake pedal manually. The contact mentioned she sustained whiplash due to the failure. The contact also mentioned that the failure occurred on three different occasions. During the most recent failure, the contact mentioned driving at 40 MPH, when the CMBS engaged independently. The vehicle was taken to the dealer, where it was diagnosed; however the diagnosis was unknown. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 2,111.
The Collision Mitigation Braking System (CMBS), which is part of Honda's advanced safety features, slammed on the brakes driving down the road at about 40 mph. When the vehicle slammed the brakes, me and the passenger were jerked forward with seatbelts on. Had a vehicle been behind us traveling it would have slammed into the back of my vehicle causing an accident. I will be contacting the dealer to address this problem as it just happened yesterday 8/3/2025. Although I did read that this complaint is currently under investigation. When the vehile slammed on the breaks, the Brake warning light came on right after the brake was slammed and immediately went off.
this car has lane keeping assistance but this is very bad, if you let the assistant assist you at 65mph for more than 5 seconds you probably die, because this assistance move you like ping pong from left side to right side. Also this has a very bad quality of steering rack after 30 days starts making noise and they fixed but the noise starts again. i was forced to trade in this car, ocean Honda of Burlingame hide reports they also hide from carfax they make services or replace parts but they only stated like tire rotation or driveability check tire pressure check be aware of this.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: May 4, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.