NHTSA Complaint #11527418 — 2021 TESLA MODEL Y

We have recently experienced a significant and concerning increase in incidents of phantom braking and have thus far been unable to receive an adequate response from Tesla. We have had at least six instances of this occurring today, 16-Jun-2023 in the first 6-7 hours of our cross-country drive, and I’ve shared these time stamps with Tesla service. This is because we experienced this same thing 2-3 times on another long drive in November of 2022, and Tesla service told us at the time they couldn’t do anything about it unless we had time stamps because otherwise, it’s too many pages of code to sort through and beyond that, you have to notify them within 12 days of the incident or they can’t look into it at all (which is what happened with me- although I had to chase them to even get a response). They also said it was a “known issue” but were unsure about a planned remedy. I took screenshots of that conversation with Tesla service and have attached to this submission in the event that’s helpful. We are still pending a response from Tesla service for the multiple incidents today. Interestingly, we had taken this car on multiple lengthy drives in all types of conditions prior to Nov 2022, but never experienced this issue previously. It certainly seems to be increasing in frequency and intensity (I know my n=1 for my sample size here makes this somewhat anecdotal, but it’s terrifying regardless) and it seems like only a matter of time until tragedy strikes.