Warnings problems of the 2024 Honda HR-V

I was driving normally, and a car was coming up to a stop sign from my right side on a completely different road and the car jerked and the brakes automatically applied to the car and the dash blinked “brake” for a brief moment. I’ve had the car for awhile and it has never done anything like that. Some days the blind spot doesn’t work either, when I know there is a car next to me the light on the mirrors and the beeping does not activate.

Vehicle has been brought to dealership multiple times due to messages coming up on dashboard stating road departure mitigation system problem. See your dealer and collision mitigation breaking system problem. See your dealer. Each time the car has been taken in the dealership has stated that the problem cannot be duplicated or replicated and no error codes found. Vehicle is operating as manufactured. Detailed have been requested. On one occasion the dealership stated the vehicle would be needed for multiple days but tried to return it the next day. After calls were ignored for days for answer the vehicle was returned covered in ice and windshield wipers not in the proper position. There is believed to be minor damage in the drivers side wiper. After the message came up again the dealership has stated they have exhausted all attempts to diagnose issue and will no longer work on the vehicle. Multiple attempts been made to gain american Honda's participation but they have not proactively participated. The car has also attempted to leave the lane/road on to occasions. This seems connected to the Honda sensing probe NHTSA has expanded to include 2020-2022 Honda cr-v and accord. This message was received yesterday and today upon start up and putting the car into gear.