NHTSA Complaint #11475433 — 2022 TESLA MODEL S

We experienced between 10 and 15 Phantom braking events on Highway 395 between Carson City and Apple Valley California. We also experienced Phantom breaking a few times during the trip back along Highway 101 in California. The events occurred only when the car was in adaptive cruise control and in basic self driving. Braking was alarmingly strong in two or three cases, and could have resulted in an accident if someone had been following behind us . Other Phantom breaking was moderate to barely noticeable. These events occurred when there were no other vehicles in the immediate vicinity of the car. Some occurred with no vehicles anywhere in sight. Conditions were 100%, in daylight, no fog or dust obstruction, a brand new clean car, and no other known impacts. The car was simply being driven on a Highway with two lanes going in each Direction. In most cases the opposing lanes were separated by large medians between 50 and hundreds of feet apart. When self- driving and adaptive speed control were off there were no incidents of this phantom braking. As I mentioned before this is a brand new Tesla S. This car was received on June 30th. It was on its first road trip when these events occurred.