WOW v14.3.2 is very decisive and is able to... execute with great confidence. Big fan. That said, in my first drive it messed up *spectacularly* twice in <15 miles of suburban driving. In one instance, it swerved out of its through lane of traffic into a lane that was ending, right as it was ending. It was not trying to overtake any vehicles, it just swerved over violently. ugh The other, in the video below, it did not consider that the left lane was turn-only, and tried to use it overtake other vehicles while their light was red. (this intersection begins with left turn green and through-lanes red) It is still very slow to merge into the proper lane in time for a turn, and ended up cutting off a large truck to make its turn. Could it have completed its maneuvers and continued without intervention? Yes. Would it be safe or legal to do so? No. Plenty of work left to do on FSD.show more

Since v14, FSD has this weird obsession with moving... from the inner lane to the outer lane during a left turn. For me, it happens on every two-lane left turn. And it does it in a very jerky, dangerous way — even if it means cutting in front of another car, FSD will still insist on doing it. Is this because FSD is more afraid of hitting the curb at the corner than of getting rear-ended by someone else? This really feels like a serious bug to me. I’m not sure whether it’s because the model is overfitted to avoid curbs during turns, or because it was trained to always end up in the rightmost lane after a left turn. I honestly don’t know, but I really hope this gets fixed soon.show more

Almost got into an accident this afternoon while on... FSD. FSD thought the FedEx truck would make its turn quicker. When it realized it couldn't, it tried to go around. At the same time, there was a car approaching in the right lane. I assume FSD calculated there was space for me in the right lane, but it really should have just slowed down. I had to slam on the brakes and steer the car to the left to avoid the driver side of my car clipping the trucks bumper. It was way too close for comfort. I have done tens of thousands of miles on FSD and have never had anything this close happen before.show more

Gotta say, for how terrible Tesla nav is, FSD... is the master of the yeet. In this clip, we’re going straight, but FSD decided to camp in the obvious left turn lane to the far left until the very last second. I’m not in a rush so decided to just let it rip. FSD charismatically glides across 2 lanes to place itself with hardly any distance to do so. Like it was planning it the entire time 😂show more

I’ve noticed a new behavior in FSD version 14.2.2.2:... when approaching an intersection from a single dedicated left-turn lane, the car occasionally completes the turn into the second lane from the left rather than the leftmost lane, which is what most drivers typically do. Interestingly it is legal to do so in California.show more

By far the most unsafe driving by FSD HW#3... in my 8 year experience with it. Navigation gets confused and takes this left instead of the suicide lane next intersection. I was hoping it would slow down to a stop but it did not. The car to the right was thankfully paying attention and acted defensively to prevent an accident! Navigation is the biggest problem of FSDshow more

Here’s a good example of a nav disengagement. It’s... disappointing to see these still happening in V14.3. This is a pretty straightforward setup. 3 lanes, clearly marked signage, large queue in the turning lane. Before I took over, FSD seemed completely unaware that it needed to stage the turn in the left lane, and would’ve missed the queue/tried to sneak in had I not taken over. You’d expect by now that it’d be able to gather context from the overhead signs, and sometimes it feels like it does, but I guess it really doesn’t and probably relies on map data.show more

Just had one of the worst drives I've ever... had in 5 years with FSD in the rain ... for some reason even though it limits you to Standard it would not stop getting into the left lane (and was capped at speed limit). And the left lane was flooded in spots... Tesla AI - the left lane obsession needs to end. At this point it's bizarre. Especially in these conditions. I manually had to move the car back to the right 10 times in 5 minutes. And overall ... I'm not going to lie I could not see anything. My heart rate was probably at 150 bpm. So I want to be an FSD but I don't want to be 3 ft from a barrier hydroplaning.. When the speed is limited in these conditions and it won't go the speed limit anyway - FSD NEEDS to stay out of the left lane!!!show more

This driver is trying to ma a left turn... and the car on the opposite side stops and makes a path for them to turn. As the car starts to turn, an electric bike in the bike lane comes speeding down and well, as you can see, smashes into the car and flips over the front. Luckily he gets up and is walking. He could have been seriously injured. To me, this is quite literally why they say you’re not supposed to just stop in the middle of a street to let someone turn. Some are saying it’s the red car’s fault for stopping and letting the driver turn. Others are saying in their state, an electric bike is like a motorcycle and has to obey the traffic laws. Who is at fault? Do you think the electric bike should have been in the bike lane traveling that fast? The red car for letting the car turn left when it can’t see, or is it the drivers responsibility to make sure all is clear before proceeding?show more

In Belgium, you’re legally required to stay in the... right lane on highways when there’s no traffic. Many drivers ignore this and hog the middle or left lane like seen in this video and yes, you can get fined for it. Tesla FSD does it perfectly: it automatically merges back to the right when the lane is clear. Overtaking on the right is strictly forbidden (with even bigger fines)show more

Critical Disengagement on FSD v14.3.7. Context: The car needed... to leave the parking garage and go to HEB. It started from the second floor, made its way to the top floor, and I believe it tried to find a path through this metal wire fence. If it had gone through that, it was a 6 story drop to the ground. In the dashcam clip, it is clearly visible. You can see the car is at 4 mph throughout the whole turn and is not slowing down. It wasn't trying to park because the route was set to leave the parking garage, not park in it. Either way, driving at 4 mph inches from the fencing is not okay. I have an interior GoPro recording of the whole situation. It actually tried to drive into the fencing again after I restarted FSD. In thread 👇 Obviously since I disengaged, we don't know what it truly would have done. Maybe it would have made contact and stopped. This was as far as I was going to take it as someone responsible for the vehicle, so I believe this disengagement was fair. I was not expecting something like this as the latest versions of FSD are exceptionally safe. Tesla AI Tesla Ashok Elluswamy Elon Muskshow more

5 vehicles in a row just drove next to... that fire truck instead of moving over a lane to the left. Remember, if you see flashing lights, move over a lane. It is that simple. This is the rollover on WB 470 at KC Way. No delay.show more

Is CyberFSD the only one that you can nudge... left and right with the wheel? I just noticed this. By applying pressure to the wheel, I can make the truck hug the lane markers, and in some cases, cause it to change lanes sooner. Maybe you can see it in this video:show more

Watch FSD v14.1.7 slow down on a 50 mph... two-way road to dodge several bodies of water by partially swerving to the opposing lane. I couldn’t see the standing water in my lane. Not only did FSD see it but also it made proper decision to go around it. The execution was flawless.show more

This has to be a left shoulder turn into... a right hook, or if you're gonna spin back, it has to be a right shoulder left hook. With Jaren Jackson Jr. on him, there is not going to be an opportunity to to just turn and dunk or lay it in. So it's pretty simple to me: Until there is a signal of a post move being developed in these positions, Gobert shouldn't be allowed to duck-in on this big of a defender. JJJ is big and good at defense! If it's someone you can just turn around and dunk on, sure, feed it. But this isn't that -- like very obviously.show more

With all due respect sir, It is clear that... the left most lane, where a motorcycle is seen in the video from the design unveiling ceremony, is not there in the actual bridge. In the actual bridge, this lane is probably narrower than planned, leading to its conversion into a walkway. May be this is what the Speaker was talking about ? 🤷🏻‍♀️show more

Zipper merge in work zones. It’s safe, it’s easy... and it can reduce traffic backups. Stay in your lane until you are prompted to merge. At the merge point, take alternating turns with other drivers to merge into a single lane of traffic – like a zipper. #ZipperMergeshow more

What would you have done? Merge right and let... it play out? Hold your ground? Exactly what a Preventable Crash Really Looks Like. You’re driving a semi. Three-lane highway. You're in the center lane. Left lane is ending. Right lane is completely empty. Convex mirror shows no one beside you on the right. Three cars are pacing you in the left lane… and they’re about to run out of road. So Why are you still in the center lane? You’re not boxed in. You’re not blind. And you’ve already seen the sign telling you the left lane ends. You could’ve merged right a half-mile ago and cruised on. Instead, you’re now stuck in the lane of most resistance. That car flying up on your left? It’s doing what 80% of cars do when the lane end, they punch it. They try to get ahead. Not smart. Not courteous. But absolutely predictable. And that’s the point. You’re the professional. They're not. You know how this goes. You should know exactly what to expect. Textbook behavior. So when that car forces a merge in front of your bumper with 20 feet left of asphalt, are they wrong? Yep. But when you don’t lift off the gas, don’t merge right, and don’t anticipate what’s clearly unfolding, that’s no longer just their problem. Now it’s yours. And it’s preventable. What happens next👇 ✅ You plow into the car. ✅ You get to sit roadside for 3 hours explaining it to law enforcement and doing paperwork. ✅ You spend another 3 months Data Q’ing it, defending it in court, or arguing it with claims adjusters. ✅ It’s on your CSA now. ✅ Your insurance premium goes up. ✅ The carrier eats the deductible. ✅ And you get labeled as someone who “could’ve avoided it but didn’t.” Being a truck driver isn’t just turning a wheel. It’s a chess match. It’s anticipating the next three moves. When you choose not to play defense, you’re the one who loses, even when you’re “not at fault.” Some stats to chew on👇 👉Lane change/merge crashes account for nearly 10% of all large truck crashes. 👉FMCSA's Large Truck Crash Causation Study consistently shows "decision error" and "recognition error" as top contributing factors in preventable crashes. 👉The average post-crash litigation process? 3–6 months minimum, and that’s before settlements, audits, or nuclear verdicts.show more