Brake system failed. car crash forward. personal and passenger safety at risk.. The problem is not confirmed by a dealer or independent representatives or others yet, only reported to insurance . no police record. , UNKNOWN. I was making a very slow right turn with foot on brakes for a distance of no more than 5 meters to make room behind me and other cars, in preparation to reverse park or rear /back parking. when suddenly the car accelerate , going forward .. the car hits a barrier which put the car to stop. I was on the brake pedal the whole time. With the car at stopped at the barrier and foot still on brake pedal, I am able to shift to reverse gear and parked the car. The impact is very strong that it damaged the front end mostly right side and transmission problem, transmission oil leak and alignment of tires. Thank you very much