NHTSA Complaint #11490108 — 2022 TESLA MODEL S

We took our first major road trip in our new 2022 Tesla Model S on Friday 10/14, leaving at 10:00 am for a 9 hour trip. During the trip the car experienced multiple severe incidents of the car braking hard while at highway speeds and two of the incidents almost caused an accident. The car drops 10 to 15 mph instantly for no reason. We drove the car home on Monday 10/17 without AEB, Auto Steer, FSD Beta, Emergency Lane Departure Avoidance and Obstacle-Aware Acceleration and used TACC occasionally and still had the issue but wasn't as severe. Even on the day we purchased the car (Sept 30) and drove it home (a short drive on highway 95) we had a similar incident but it was so new we weren't sure if it was us or the car but now we know it is a fault of the car and creates a very dangerous driving situation which could result in an accident or death to a passenger in our car or in the car behind us when our car decides to slam on the brakes for no apparent reason. There were no warning lamps, messages or symptoms of the problem prior to the failure. We turned in a service request to Tesla and their response was to drive the car and have it happen again and create a Bug report. So basically Tesla is asking us to put our lives on the line to help them diagnose the problem because they don't want to take the time to review the diagnostic data that is readily available to them. In our opinion, this is a very serious and dangerous problem and the car needs to be taken off the road until Tesla resolves the problem.