I was turning into a parking spot in front of the entry doors to a Sheetz convenience store. I was slowing down, and had gotten halfway into the space. All of a sudden, the car surged forward, went over the curb and hit the bollard in front of the parking space. It was hit with such force that the bollard bent and went under our car. My memory is that I was pressing on the brake very hard, once the acceleration started. My husband was in the car with me and can attest to all that I have stated. If that bollard had not been there, and stopped my car, I feel certain that my car would have crashed into the store, seriously injuring (or killing) us and those inside the store. We are planning to report the accident to Volkswagen, and to request that they test the ‘black box’ inside the car, to see if they can find out what went wrong. I have spoken to someone in the Sheetz corporate office , and she told me that they have a video recording of the event. She said she observed my car entering the parking space very slowly, and that the car suddenly accelerated. She is planning to provide that video to State Farm Insurance, our insurance company. Unfortunately, I did not take pictures, myself, of the damage to the front of the car. But we will be requesting that the collision repair shop take pictures before the car gets dismantled for repair. We do not recall hearing any warning signals of the impending crash, and certainly did not experience any emergency braking. The airbags did not deploy.