I recently moved form California to Idaho. As part of that move, I decided to drive my Model 3 performance from Orange County to Idaho. This is a fairlly long drive, so I decided to enable one month's worth of FSD to help me along the way.
This is the first time i had tried using FSD on a long road trip, and sadly it will 99% likely be my last. Here is why:
At first, things were going well. The car drove well (I'm actually a big fan of the Model 3 Performance's handling) and was comfortable and enjoyable. Then, seemingly for no reason, the car would slow down for no apparent reason. I didn't think more of it, disengaged FSD and got back up to speed and re-engaged it. A couple of hours later, this happened again and I - as before - disengaged and re-engaged FSD after having gotten back up to speed.
The next day was the longest of the 2: I was driving from Bishop, CA to Star, ID. During this second day of driving, the same symptom as the prior day was still present and got increasingly worse. For example: about mid-day, I was on I-80 in northern Nevada, heading north. The car went into full regen for no reason at all, and then back up to speed. The final "straw that broke the camels back" was that same afternoon: I was driving north on US-95 north of Rome, OR using FSD. The car suddenly went into full panic braking (not just regen) and I had to step HARD on the accelerator to avoid stopping in the middle of the road.
I didn't use FSD for the remainder of the trip.
A few days later, having arrived home, I opened a service request with Tesla Service to have them do something about this. I had - in the past - heard of phantom braking and experience 2 or 3 very mild situations in the past, but never anything to this extent.
The service team in Boise was friendly and asked clarifying questions and asked for more information to (supposedly) help their team find the relevant data for each incident. -In most (not all) of the incidents from the long drive, I had recorded feedback so I have to believe Tesla has the data and knows when and where each event took place.
After about a month of waiting, the service team called me and tried to convince me that these types of phantom braking events "could" be normal. I asked them whether anyone had actually reviewed the data they had promised to review, and I was told that, no, noone had actually done that. They also tried to convince me that I just need to keep disengaging FSD and that I just need to supervise FSD properly.
So, at this point I have to admit that I got pretty frustrated and angry. I asked the service writer: "How does supervision prevent these events?" -They couldn't answer. I also asked them what would happen if one of these events happened when I had an18 wheeler behind me. They couldn't answer that either.
Ultimately, we agreed that they would escalate the issue and we mutually agreed that it made sense to reschedule the service appointment until such time as their "incident team" (I think that's what they called the team in question) had had a chance to review the data.
Then finally, yesterday, the service manager from Tesla in Boise calle me. He was kind, civil (as was I) and told me that he had received the response from their incident review team. He then proceeded to read the response to me.
What he read, was (in my opinion) clearly written by their legal team, or taken from their terms and conditions. It was a long legal statement which reiterated what they had already told me: That anything can happen at any time for any reason and that FSD needs to be supervised. There was no explanation whatsoever of what had actually caused the phantom braking events.
So: I'm now left with a car equipped with a cruise control I can't trust and Tesla who clearly don't give a crap.
To be honest, I'm not sure what I want to accomplish by posting this, other than to share my experience. I *am* going to pay an attorney for an hour or two to review this situation. I can't accept that Tesla's attitude seems to be THIS arrogant and uninterested when their technology clearly has problems.
Edit: Let's please keep politics about California and Idaho out of this thread.
This is the first time i had tried using FSD on a long road trip, and sadly it will 99% likely be my last. Here is why:
At first, things were going well. The car drove well (I'm actually a big fan of the Model 3 Performance's handling) and was comfortable and enjoyable. Then, seemingly for no reason, the car would slow down for no apparent reason. I didn't think more of it, disengaged FSD and got back up to speed and re-engaged it. A couple of hours later, this happened again and I - as before - disengaged and re-engaged FSD after having gotten back up to speed.
The next day was the longest of the 2: I was driving from Bishop, CA to Star, ID. During this second day of driving, the same symptom as the prior day was still present and got increasingly worse. For example: about mid-day, I was on I-80 in northern Nevada, heading north. The car went into full regen for no reason at all, and then back up to speed. The final "straw that broke the camels back" was that same afternoon: I was driving north on US-95 north of Rome, OR using FSD. The car suddenly went into full panic braking (not just regen) and I had to step HARD on the accelerator to avoid stopping in the middle of the road.
I didn't use FSD for the remainder of the trip.
A few days later, having arrived home, I opened a service request with Tesla Service to have them do something about this. I had - in the past - heard of phantom braking and experience 2 or 3 very mild situations in the past, but never anything to this extent.
The service team in Boise was friendly and asked clarifying questions and asked for more information to (supposedly) help their team find the relevant data for each incident. -In most (not all) of the incidents from the long drive, I had recorded feedback so I have to believe Tesla has the data and knows when and where each event took place.
After about a month of waiting, the service team called me and tried to convince me that these types of phantom braking events "could" be normal. I asked them whether anyone had actually reviewed the data they had promised to review, and I was told that, no, noone had actually done that. They also tried to convince me that I just need to keep disengaging FSD and that I just need to supervise FSD properly.
So, at this point I have to admit that I got pretty frustrated and angry. I asked the service writer: "How does supervision prevent these events?" -They couldn't answer. I also asked them what would happen if one of these events happened when I had an18 wheeler behind me. They couldn't answer that either.
Ultimately, we agreed that they would escalate the issue and we mutually agreed that it made sense to reschedule the service appointment until such time as their "incident team" (I think that's what they called the team in question) had had a chance to review the data.
Then finally, yesterday, the service manager from Tesla in Boise calle me. He was kind, civil (as was I) and told me that he had received the response from their incident review team. He then proceeded to read the response to me.
What he read, was (in my opinion) clearly written by their legal team, or taken from their terms and conditions. It was a long legal statement which reiterated what they had already told me: That anything can happen at any time for any reason and that FSD needs to be supervised. There was no explanation whatsoever of what had actually caused the phantom braking events.
So: I'm now left with a car equipped with a cruise control I can't trust and Tesla who clearly don't give a crap.
To be honest, I'm not sure what I want to accomplish by posting this, other than to share my experience. I *am* going to pay an attorney for an hour or two to review this situation. I can't accept that Tesla's attitude seems to be THIS arrogant and uninterested when their technology clearly has problems.
Edit: Let's please keep politics about California and Idaho out of this thread.