NHTSA Complaint #11484896 — 2014 TESLA MODEL S

Have experienced phantom braking at high speeds which could cause a rear end collision involving the vehicle or vehicles behind me. The phantom braking occurs about once per 500 to 750 miles and always occurs while traveling on the freeway at 60 to 70 mph. Approximately 80% of the time, it occurs at exactly the same place just before a large freeway sign. The occurrences are regardless of surrounding traffic. Sometimes it occurs with many other cars (at safe distance from me), sometimes with a few cars around me and sometimes with no cars within 100 yards in any direction. This one location is located in mid-California, at the north end of Ventura, on US 101 (freeway) northbound about 200 yards south of the Highway 33 (Ojai) cutoff.