2021 VOLVO XC60 Forward Collision Avoidance Warnings Problems

My car continued to move even with the brake pedal pressed, and collision avoidance systems did not turn on. This is very unsafe - a car that doesn’t respond when the driver brakes puts everyone else on the road in danger. The first time this happened was on Sep. 6, 2022. I was driving on the highway when the car in front of me stopped abruptly. I started to brake. The distance between our cars was large enough that I should have been able to stop safely, but my car continued to move. I was unable to stop the vehicle and crashed into the car in front of me. At the time, I thought it was my fault. Although there was damage to my car, luckily no one was injured. (This was resolved, and my car was repaired, with help from Shelter Insurance.) On June 13, 2023, I was pulling...

The car started to move and accelerate with brake pressed. Accident prevention system did not activate itself. It did not display any warnings as it typically do during parking and being close to other cars. The car caused an accident with mild injuries to the driver of the other car, but could have hit a pedestrian or go to the intersection and involved with an accident with a car moving perpendicularly at a higher speed. I am waiting for an investigator from Volvo and Travelers Insurance. Prior to the accident the electronic display of the car started to malfunction. I have a video of the whole accident , but it is in mp4 format and thus i could not upload it. The dashboard camera's microphone picked some electromagnetic interference that increased as we got closer to the accident. Description of the accident: We pulled to a red light behind another...