On October 04/2025 The vehicle was parked and stationary when it suddenly accelerated forward on its own. The brakes were completely unresponsive. I had a passenger in the front seat, and both she and I are certain that I was pressing the brake, but the car did not slow down at all. Within a few seconds, the vehicle gained speed, and I lost control. There was no space to maneuver, and I could do nothing but brace myself against the seat and watch my rear passengers. The vehicle continued forward and crashed into a tree directly in front, causing damage to the right side of the bumper, and a large rock in front also received the impact. The airbags did not deploy. The two rear passengers struck their heads during the impact and sustained bumps, and my dog was also affected in the collision.This accident occurred despite the car having a recent annual inspection and software update. The sudden acceleration is not the only issue I have experienced with this vehicle. I have had additional safety concerns. The doors would lock, unlock and open by themselves while driving on the freeway. On May 2024, my dog was trapped inside when the doors locked automatically with my keys inside the car. I had to ask a police official in my neighborhood for a phone to call roadside assistance, and it took several hours to get my dog out of the vehicle.