r/TeslaFSD • • 3h ago

14.3 HW4 FSD avoids head on collision on highway

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44 Upvotes

Although I was paying close attention, I was confused as to why FSD started to slow down and pull over. I took over, quickly saw the insane driver coming at me and pulled over to narrowly avoid it. FSD reacted at least a full second before me and might have actually saved our lives. I‘m heartened to see the increased FSD usage stats. I believe this tech has an enormous potential to save lives.

From my heart to the Tesla team—- thank you for your work!


r/TeslaFSD • • 5h ago

News Active FSD subscriptions rose 67% to 1.74M

39 Upvotes

From Tesla’s Q3 report. I assume this means year-over-year. Pretty astonishing number actually.

https://stocks.apple.com/AFc2fShCSSHSIBRH_pku7KQ

Updates from earnings call:

  1. 870,000 actual monthly subscribers. Subscriptions represent 50% of the 1.74M active FSD base, versus 45% in Q2. That implies approximately 204,000 additional monthly subscribers this quarter.
  2. Approximately $1B in annual recurring revenue. An analyst estimated this figure, and their CFO confirmed it was roughly correct.
  3. Over 75% of North American buyers sign up for a paid subscription at delivery

r/TeslaFSD • • 20h ago

14.3 HW4 My FSD crashed itself! Model Y Premium, v14.3.10

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329 Upvotes

It has made its way out of this garage dozens of times with no issue. This time it ran straight into a pillar causing severe damage. My wife has been saying that she noticed it taking more wrong turns during her commute since the latest software update.


r/TeslaFSD • • 7h ago

Robotaxi Tesla releases a five-minute compilation of its unsupervised Robotaxis, including Cybercabs and Model Ys, avoiding collisions and pedestrians, driving in heavy rain and stopping for emergency vehicles

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21 Upvotes

r/TeslaFSD • • 9h ago

14.3 HW4 Testing Highway Behaviour | FSD V14.3.13

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22 Upvotes

Overwhelmingly people want to see more videos focused on highway behaviour, so I went out yesterday and did a near hour long drive and almost all of it is on the highway. I tested Standard, Hurry and Mad Max during the drive to try and see how all profiles behaved.

I will say this version feels very good, the driving is smooth and confident.. but it is still making annoying decisions on the highway with regard to lane choices, etc.

Sorry about the awful camera setup - I tried a new thing this drive and it didn't workout, my apologies!

Enjoy


r/TeslaFSD • • 6h ago

14 Lite HW3 14.3 Lite HW3 Day 1: Tried to pull over multiple times for no reason several times. Suddenly didn’t know turns 14.1L always did with no issue, and is MUCH more jerky on turns.

8 Upvotes

Very disappointed and wish I would’ve looked into it a bit more before updating from 14.1.

I’m in a very big city (Philly) and some of the sudden pull over attempts could’ve been very dangerous. I had to take over immediately. No turn signal on the pullovers too. And it was trying to make turns on roads that were literally just not there?? Scary stuff. 14.1 had absolutely nothing like this. They came when there was any sort of big vehicle in front/behind me or flashing lights on a vehicle.

However, when it was working. I found it to be MUCH more confident than 14.1. And it was more assertive to other cars than it usually was.

But if I had a button to go back I’d do it immediately. They have A LOT of tuning up to do. Please everyone on it take the time to do the reports after disengagements.

However, it finally is able to park in my city garage with the driveway setting. Only plus side but I’d trade back in a heartbeat.


r/TeslaFSD • • 13h ago

14.3 HW4 More stupid lane change attempts

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33 Upvotes

Turn signal to move into shower lanes on double solid? What’re we doing here FSD? @tesla


r/TeslaFSD • • 7h ago

14.3 HW4 Plastic Bags

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5 Upvotes

Finally, encountered the notorious plastic bag. My family member did not disengage and this clearly affected the Lexus. I feel so sorry for you, Lexus.
v14.3.12 Supervised


r/TeslaFSD • • 14h ago

14.1 Lite HW3 Fighting CONSTANTLY with fsd

17 Upvotes

Since the Halloween update, I’ve been fighting with FSD to stop taking me out of the left lane when it’s clear in front and behind me. For some reason, even when my exit isn’t for a few miles, it wants to shove me into the right lane when there’s nobody in front or behind me in the left lane. I’ll hit the signal to cancel. It just keeps signaling over repeatedly until I get frustrated and give up. Anyone else deal with this?

I wrote this in a sour mood this morning, but my point still stands. I was also passing cars since everyone is saying i’m ⛺️ in the left lane.


r/TeslaFSD • • 14h ago

14.3 HW4 More dumb mapping logic

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11 Upvotes

All I need to do is make a simple left-hand turn to get onto the highway on ramp, yet navigation data or FSD wants it to go up ahead just to make a U-turn to get on the highway, which makes absolutely no sense. I always have to disengage and take over.

I haven’t gotten the new mapping data update yet, so I’m hoping that fixes it, but this is a situation where I feel like FSD should take over and override what the map says.


r/TeslaFSD • • 8h ago

14 Lite HW3 2018 100d v14 lite

3 Upvotes

I got the update today and shortly after it finished I took it out for a short spin on a few city streets down the highway double Cloverleaf back on the highway, then highway to street level exit. It did great.

Then about 11 PM I had to take me to the local airport to pick up a family member. Coming off the highway on a full 180° curve. It started to break and do an evasive maneuver before I saw a deer coming on the road. I think I could’ve stopped in time, but the FSD saw before I did and started evasive maneuvers before I did.

For me, the micro steering adjustments and speed adjustments are gone. The smoothness compared to FSD 12 is night and day better.

There are a few things missing. It would be nice to tell it to change lanes, and why they don’t let you set a max speed I just don’t understand.

Overall, very impressed. Looking forward to version more 14 lite release.


r/TeslaFSD • • 1d ago

14.3 HW4 v14.3.12 ran a stop sign at 40 km/h, no braking. Second time on 14.3.x (Model Y Standard, BC)

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65 Upvotes

Standard profile, residential street, cars parked both sides, dry, still daylight, sign clearly visible. No slowdown at all — it just drove through and I didn’t react in time. No cross traffic, luckily.

Identical miss on v14.3.10 last week, same crossing.

Anyone else on 14.3.x seeing this at rail crossings or on narrow streets with parking on both sides?

Edit: to be clear, that’s on me for not taking over in time. I’ll be disabling FSD at this spot from now on. Just sharing so others can watch for it, and hopefully Tesla fixes it.

Edit 2: I've shared another one in the comment. This one is v14.3.10. FSD clearly saw the STOP sign and reduced speed. But it failed to stop. It just followed the car ahead.


r/TeslaFSD • • 4h ago

News FSD usage

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0 Upvotes

r/TeslaFSD • • 9h ago

14 Lite HW3 FSD 14.3 lite suddenly turn right

2 Upvotes

I was using FSD 14 lite without any problem until today. With traffic light red , I turned on FSD , and GPS indicated go straight. But when traffic light turned green, FSD suddenly try to turn right without even giving a right turn signal. Wired. Car behind horns me. Looks so bad driving.


r/TeslaFSD • • 1d ago

14.3 HW4 Treating FSD as my copilot instead of chauffeur has made me happier.

238 Upvotes

My streak has increased significantly when I changed my perspective on how I use FSD. Before, I would let it drive and get frustrated with various things it does that I wouldn't have done if I was driving. So I would take over a lot out of frustration.

But now I've decided to treat FSD as my copilot or my assistant, a driver that helps me out by taking some of the burden off the mundane aspects of driving, but I still maintain control.

For example, I will switch between Standard and Hurry mode regularly during the drive. If it's going faster than I would like, I lower the profile. If it's going just at speed limit and there's a car tailing behind me, I will switch to hurry to make it speed up. If I want it to switch lanes, I will turn the signal on to make it change lanes. If my exit is coming up and it's still in the left lane, I will turn the signal on in advance to make it switch to the right lane. At Stop signs, I press on the accelerator to give it a nudge to make it more "normal" in going through stop signs.

Doing all this has made me much more satisfied using FSD because I can tailor its driving behavior to be more in line with how I want to drive.

Anyone else an "active" fsd user?


r/TeslaFSD • • 10h ago

14 Lite HW3 2026.38.5.1 - lost ability to correct speed and now fsd is unstable in my area, any solutions?

0 Upvotes

Location Ontario Canada

First time ever really having an issue with fsd that I can't handle.

With the Halloween update, and living in a low cell service area the car is constantly getting the speed limit incorrect.

Regularly it was registering 80kmh in 40kmh zones or 60 in 80kmh zones.

I've tried corrected the maps via Tom tom website they never update my changes. What options do we have to actually get this corrected

Beyond that
The new standard profile and hurry also are wildly different.

Standard speeds 4-5 km and hurry speeds 16km in a 60kmh zone.

The police in the area will ticket you on anything more then 20% above the speed limit. Hurry seems to go 25% above the speed limit in 60 zones but only 20% on the highway and 80 roads.

Any suggestions on how to not piss off other drivers while also not getting tickets would be great


r/TeslaFSD • • 1h ago

other Banish mode/summon from anywhere

• Upvotes

How much would u guys pay as a one time cost if someone found a way to give u banish mode and infinite-ranged summon? I may know a guy 👀👀
-Hw3 and Hw4

Dm me if ur interested


r/TeslaFSD • • 23h ago

14 Lite HW3 FSD 14.3 Lite Is A Regression And Dangerous

9 Upvotes

Multiple times throughout my commute today I had the car try to pull over to the side of the road when a large vehicle would approach from the oncoming lane. All cameras were clear, no warnings. I’ve had this happen once or twice with 14.1 but never this bad. It’s borderline unusable.


r/TeslaFSD • • 12h ago

other Obstáculos imaginarios.

1 Upvotes

Mi tesla Y al hora de aparcar en mi plaza de garaje ve obstáculos imaginarios o al menos interpreta cosas del suelo como la tapa de un registro como obstáculo por lo que se niega a aparcar. Como puedo corregirlo? Gracias


r/TeslaFSD • • 12h ago

other Continuous E brake/Camera unavailability

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1 Upvotes

r/TeslaFSD • • 1h ago

other Has anyone been stopped by the police yet using tesla FSD?

• Upvotes

Just curious as someone that likes having little weed and little drinks... im sure it significantly reduces the chance of being stopped right?


r/TeslaFSD • • 13h ago

other Europe vs US software

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1 Upvotes

r/TeslaFSD • • 1d ago

14.3 HW4 The random lane changes make me feel ashamed in traffic

99 Upvotes

I drive a 50 mph road with two lanes and a bunch of traffic lights on my way to work as my daily commute. It's about an hour drive, and in that hour drive, there are five times at least that I have to overtake FSD because it will just randomly turn on its blinker to move to the other lane, which does not move any faster or slower. And it will turn it on with cars in my blind spot and on the most awkward moments.

This seems to be more of a recent thing over the last few updates, but it is really annoying me and makes me feel ashamed in traffic turning my blinker on and people sometimes making when I intercept it and turn it off, people will already try to give me space because they I might need to take a left or a right turn is what it looks like, and it looks really awkward.

Most of the time I'm in a hurry mode.


r/TeslaFSD • • 1d ago

14 Lite HW3 FSD 14.3 Lite owners, what are your thoughts so far?

10 Upvotes

r/TeslaFSD • • 21h ago

14.3 HW4 14.3.12

5 Upvotes

Mys 2026 hw 4. Hurry mode on highway 1 from coquitlam to vernon, minimal lane changes worked almost perfectly. Thoroughly impressed. 14.3.1 on hurry mode on highway was changing lanes constantly. Not sure if everyone else has stellar results but I'm very impressed.