Car Accelerates On Its Own problems of the 2021 Tesla Model X

I purchased a Tesla Model X on 14 Nov 2020 and had been driving just around 2 months. At around 11:10pm or so as we were cruising on the I-580, and were 2 exits north of the 680 highway, the entire instrument cluster in the car which included the large screen and the driver's instrument panel went completely dark. We were baffled as this was something we never encountered before. We began pulling over to the side when after about a couple of mins the lights came on and the panel showed that we had just around 30 miles of range left. We then proceeded to the nearest charging station which happened to be the Tesla factory at 45500 fremont blvd, fremont, CA, 94538. As we reached the charging station we slowed down the car by taking foot off the pedal and was about to change gears to reverse when the car suddenly accelerated without warning and ended up hitting one of the charging stations. The car finally came to a halt after striking and mounting over the charging station. The car struck the charging station head on from the front and around the mid left part of the front bumper. We were all shocked to see that none of the airbags were deployed, even though the collision was pretty nasty. While three of us managed to get away badly shaken and with strained backs, one of the occupants was sitting in the rear and was in the process of taking off her seat belt as the car was slowing down. She was thrown off her seat and suffered injuries to her face. Tesla refuses to ack any vehicle issue and has not shared any accident investigation report.