2026 TESLA MODEL Y Forward Collision Avoidance Problems

I was driving in full self driving mode on my Tesla model Y. The car stopped at the left turn stoplight as it does normally. And then while the light was still red and the cross traffic was green (traffic flowing), the Tesla released the brake, accelerating into the intersection. I stomped on the brake and kept the car from fully entering the intersection, then continue home without using Full Self Driving mode any further. If I hadn’t intervened, the Tesla would have caused an accident, injury, or even death.

When in self driving mode, which activates the adaptive cruise control, it is not possible to set the following distance. The following distance automatically selected by Tesla self driving is much too close to the vehicle in front of me. Tesla has removed the ability to set the following distance. It follows at approximately 2 seconds behind the car in front of me, regardless of my vehicle speed .... at 80 MPH 2 seconds is not enough time for a driver to react. Following distance should be controllable by the driver. Taking away this ability deprives a driver of driving within their own limitations.

While driving on a residential street at night with Full Self-Driving (Supervised) engaged, the vehicle suddenly applied Automatic Emergency Braking without any visible obstacle, vehicle, pedestrian, or hazard present. The braking was abrupt and unexpected and did not correspond to traffic, road conditions, or driver input. No collision occurred, but the sudden stop caused a whiplash effect to occupants, creating a risk of injury despite the absence of an external hazard. The driver immediately disengaged the system after the event. Tesla later reviewed vehicle data and confirmed that an Automatic Emergency Braking event occurred while FSD (Supervised) was active. Tesla identified the software version as FSD v14.2.1 and documented the incident as unexpected emergency braking, with the date, time, location, and environmental conditions recorded.

There is a SERIOUS safety-related FSD (full self driving) fundamental design flaw with stop sign behavior. On previous versions AND on the latest and best version of FSD (currently that is v14.2.1.25) when FSD approaches a stop sign AND there is no white painted stopping line, FSD will make its full initial stop (also called the zero-speed stop) directly at or behind the stop sign instead of making the initial full stop beyond the stop sign at a location where the driver can see cross traffic. Sometimes the FSD initial full stop is 20, 30, 40, even 50+ feet back away from the edge of the road. At these distances from the edge of the road, most of the time, there is NO VISUAL of cross traffic left and right. The FSD stop then turns into the FSD "creep" where FSD, after stopping 30 feet back WILL THEN commit to the turn from 30 feet back giving drivers little to no time to see cross traffic. If I am the supervisor of FSD who is liable for my safety and my vehicle's safety, I need to be able to see cross traffic before my car (with FSD engaged) decides to commit to the turn, but FSD DOES NOT CARE IF THE DRIVER CAN SEE. The "creep" is perhaps the least human-like manuever that FSD performs. From the stopped location directly at the stop sign, they creep may inch up and stop again, it may inch up a COUPLE TIMES and stop again, it may pull up to the edge of the road and stop again, OR it may just pull out into oncoming traffic in one swift motion. Bc of this behavior, FSD has almost got rear ended countless times at stop signs. Also, cross traffic see's the creep and thinks i'm about to pull out in front of them Drivers go beyond the stop sign to a location where they can see to make their one and only full stop. To avoid this issue, FSD needs to do this too (i.e. make initial full stop at the edge of the road) This is legal in mostly every state (I live in PA) Tesla has not provided a single response to these reports and nothing seems to be getting done about it.

While Full Self-Driving (Supervised) was fully engaged (blue steering wheel icon active), the vehicle approached an uncontrolled intersection, selected the wrong path, hesitated severely (camera shaking violently), provided ZERO visual or audible warnings, and completely ignored driver's emergency brake input (pedal depressed >90% approximately 1.5 seconds before impact). The vehicle continued forward by inertia and collided with a roadside curb, resulting in wheel damage. Attached dashcam video clearly shows: • FSD active throughout the event • No alerts or chimes • Violent steering oscillation/hesitation • Driver's foot slamming brake pedal with no deceleration • Impact despite timely braking This incident matches the ongoing NHTSA investigation PE25-012 regarding FSD intersection hesitation and failure to respond to driver input.

On several occasions, my Tesla Model Y has braked for no reason while using Traffic Aware Cruise Control as well as when using Autopilot. I can re-create this situation on the same parts of the highway. The sudden, uncommanded stopping creates a hazardous situation with the cars being me as I may get rear ended. At this point, I do not feel safe using Autopilot or TACC. I submitted a ticket to Tesla but they declined to work on it.

Very scary! Heading west on [XXX] , my 2026 Tesla model Y ran 2 red lights! It stopped at the first red light that sits back about 100 feet from [XXX] , and then just sped ahead, went through that light and the one directly on [XXX] and made a right turn. Crazy! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Incident date 11/27/25 Incident Location: CA State highway 101between San Luis Obispo and Los Angeles. Driving Conditions: Daylight/dry roadway. Description of Safety Defect / Complaint: During a single approximately 400-mile highway road trip, while using Tesla’s Traffic-Aware Cruise Control (TACC) feature enabled, the vehicle abruptly and forcefully applied the brakes on at least six (6) separate occasions without any apparent cause. On each occurrence: • No vehicle ahead was braking or decelerating, • No vehicle was merging or cutting in front of my vehicle, • No stationary or moving obstacles (including overpasses, road signs, or debris) were present in or near the travel lane, • The forward roadway was clear and unobstructed for a considerable distance. These sudden, un-commanded braking events were severe enough to cause significant deceleration, requiring me to immediately intervene by pressing the accelerator pedal to override the system. Due to the frequency and unpredictability of these phantom braking events, I no longer feel safe using Traffic-Aware Cruise Control or any Tesla advanced driver-assistance features that rely on the same sensor suite and software. I am filing this report because repeated uncommanded braking in highway traffic constitutes a serious safety hazard that could lead to rear-end collisions, particularly when closely followed by other vehicles or commercial trucks. Additional Information (if applicable): • Software version at time of incident: v12 (2025.38.9 fe 714a33a545) • Full Self-Driving Capability package: No. Enhanced Autopilot: No. • Any dashcam or Sentry Mode footage available: No I request that NHTSA investigate this recurring phantom braking issue in Tesla vehicles equipped with Traffic-Aware Cruise Control and Autopilot systems.

On the day of the incident, I drove my vehicle into the charging station and activated the Tesla FSD autonomous driving and automatic parking functions. During the automatic parking attempt by the vehicle, the system exhibited the following severe loss of control behaviors: 1. The vehicle automatically collided with the vehicle in front without any human operation. 2. It paused for about 1 second after the collision. 3. Then, the vehicle suddenly accelerated in reverse at high speed, again without any driver operation. 4. It directly hit another Tesla that was charging behind my vehicle. The entire process is fully executed automatically by the vehicle system. I cannot intervene or stop the system through the steering wheel or brakes. II. Severe Security Risks When the accident happened, my friend was sitting in the passenger seat. If the vehicle had moved a few more inches, it could have caused serious injury or even a life-threatening situation. This system failure is a combination of Sudden Unintended Acceleration (SUA) and the loss of control in autonomous driving decision-making, posing a significant systemic risk to public traffic safety. I immediately contacted Tesla and sent a complaint letter to the North Carolina Consumer Center. They accepted my complaint and sent an email to Tesla, but it has been over twenty days and I have not received a response from Tesla.

On the day of the incident, I drove my vehicle into the charging station and activated the Tesla FSD autonomous driving and automatic parking functions. During the automatic parking attempt by the vehicle, the system exhibited the following severe loss of control behaviors: 1. The vehicle automatically collided with the vehicle in front without any human operation. 2. It paused for about 1 second after the collision. 3. Then, the vehicle suddenly accelerated in reverse at high speed, again without any driver operation. 4. It directly hit another Tesla that was charging behind my vehicle. The entire process is fully executed automatically by the vehicle system. I cannot intervene or stop the system through the steering wheel or brakes. II. Severe Security Risks When the accident happened, my friend was sitting in the passenger seat. If the vehicle had moved a few more inches, it could have caused serious injury or even a life-threatening situation. This system failure is a combination of Sudden Unintended Acceleration (SUA) and the loss of control in autonomous driving decision-making, posing a significant systemic risk to public traffic safety. I immediately contacted Tesla and sent a complaint letter to the North Carolina Consumer Center. They accepted my complaint and sent an email to Tesla, but it has been over twenty days and I have not received a response from Tesla.

My car installed update v12 (2025.38.8.7) last night. This morning I was driving to work using autopilot when alarms sounded, the hazard lights turned on, and the screen flashed a warning that I had to take over immediately. The message included a note that autopilot had failed due to a "systems error." The navigation and visualization screen froze, went blank, and took 10 minutes to come back on. I asked Tesla to roll back the update and they have told me that they cannot do that. I came very close to crashing into a concrete guard rail as the car was going around a turn when the system failed.

When using cruise control (traffic aware cruise control and autosteer) the car acts dangerously and stops for no reason. I've been driving on open roads with no traffic in front of me on regular roads, the car will slam on the brakes and it causes the people behind me to need to slam on their brakes as well. I feel like I'm going to get into an accident constantly... I was on the freeway and no one around in front of me and the car slammed on the brakes to almost a stop on a 70 mph speed limit road. Today the same thing occurred in high traffic on a 55mph road, luckily the driver behind me wasn't to close and was able to stop in time ... There is no option to use regular cruise control or disable enough features to prevent this from occurring... It's incredibly terrifying. If they can't do traffic aware cruise, there should be the option to do regular cruise... And it shouldn't require passing Tesla $8000 for full self driving to be able to drive your car at a speed without the that of being rear ended. This feels like extortion... I've submitted feature requests to Tesla, talked to their bot about fixing this and I've currently been on hold for almost an hour without any response. This dangerous tech is unacceptable!

The latest version of Tesla FSD software does not let me fully control my speed. You can switch profiles or stop using Full Self-Driving, but you cannot set the speed to what you want. In the last version, you could use the right scroll wheel to increase or decrease the speed. Now that shifts profiles but even that does not give you control over what exact speed you are driving

While driving in rain at night, the vehicle’s automated driving system attempted to make a turn at an intersection near active train tracks. Instead of remaining on the roadway, the system steered the vehicle directly onto the train tracks, where the vehicle became stuck between the tracks and the paved road surface. All four tires were damaged, and the vehicle could not return to the travel lane under its own control. If a train had been approaching, this situation could have resulted in a severe or fatal collision. I had to manually reverse the vehicle a significant distance to return to the roadway. The malfunction appeared to result from the automated driving system misidentifying the roadway under rain and low-visibility conditions. This suggests a recurring risk for any vehicle using the system at this location in similar conditions. The safety issue has not yet been inspected or confirmed by the manufacturer. No warning lights or alerts were displayed prior to the incident. The affected components and system are available for inspection upon request. I also have dash-cam video of the incident documenting the event.

On November 4, 2025, I believe my New Tesla (only 2 month old) had just updated to a new software version. That morning, when I tried to start the car to drive to Walgreens Pharmacy, the vehicle did not start — the screen was locked. I pressed the brake pedal several times, but there was no response. Then I pressed the accelerator and the brake again, and the car finally started. I believe i turned on the Full Self-Driving (FSD) mode as usual. The car backed out of my garage and moved only about ten houses down our street when I suddenly felt it was out of control, and within seconds, it hit a stationary vehicle on our street. I did not hear Forward Collision Warning or feel the Automatic Braking system engage. The tesla report told me that the collision warning failure and the Safety systems are affected, and the passage side (front right) tire shows 0 psi) . The The damage was highly unusual — although I was driving slowly, approximately 10 to 15 miles per hour on my street, the front wheel became completely detached from the suspension, the suspension itself was severely damaged, However, the rest of the car’s body sustained with minimal impact. I had hard time to find Tesla service to help me, so I contacted Allstate and they had a towing company to transport the vehicle to Gwatney Collision Center, the only Tesla-certified body shop in our area.

FSD was unable to avoid object in road, may be due to how the adaptive headlights work as I was unable to see the object as well FSD/adaptive headlights may may it hard or impossible to see objects on road at night No In the process of a insurance claim No

FSD was unable to avoid object in road, may be due to how the adaptive headlights work as I was unable to see the object as well FSD/adaptive headlights may may it hard or impossible to see objects on road at night No In the process of a insurance claim No

Tesla FSD v14.1.3 feels unsafe for the typical “average” driver because it no longer allows users to set a maximum speed limit offset when using the Standard driving profile. In FSD v13, drivers could specify a max speed offset—such as 10% or 15% above the posted limit—when FSD was enabled. However, this option is no longer available in FSD v14. As a result, FSD v14 in the Standard profile often speeds on highways and makes aggressive lane changes to pass slower vehicles. This behavior feels unsafe and stressful for most everyday drivers. Tesla should restore the ability for each driver to set their own comfortable max speed limit and reduce the aggressiveness of lane changes.

TESLA FSD Issues: 1. Phantom braking sudden to a full stop for no known reason in the middle of the road, throwing my dogs into the floor and the car stopped completely on the highway. If an infant had been in the car Ina car seat, their neck could have been broken 2. Sudden jerkiness when making turns 3. In one case the car suddenly changed lanes and was a close encounter. 4. FSD system is now completely non-functioning. 5. These issues started about about 1 month ago and worsened in the past 1 week after the latest software update. TESLA Premium Connectivity Navigation Issue 1. Instead of taking me on main roads to my destination, it has been taking me down rural, isolated dirt roads. In one case I was directed to a dirt, logging road, isolated and dangerous terrain. I had to turn around in a secluded area and the navigation system kept directing me to dirt roads, although main roads were close by once I opened my iPhone for directions. 2. In Lynchburg, VA the navigation directed me towards an exceptionally steep downgrade to the river and would have been a catastrophe 3. These issues started this weekend [XXX] Door Locks 1. Door locks respond occasionally and there have been times I left the car assuming it would lock but it had not. There is no rhyme or reason to this. 2. This issue started [XXX] I am following up with Tesla next but thought you should be made aware. I did the recent Tesla software update and things just got worst. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

TESLA FSD Issues: 1. Phantom braking sudden to a full stop for no known reason in the middle of the road, throwing my dogs into the floor and the car stopped completely on the highway. If an infant had been in the car Ina car seat, their neck could have been broken 2. Sudden jerkiness when making turns 3. In one case the car suddenly changed lanes and was a close encounter. 4. FSD system is now completely non-functioning. 5. These issues started about about 1 month ago and worsened in the past 1 week after the latest software update. TESLA Premium Connectivity Navigation Issue 1. Instead of taking me on main roads to my destination, it has been taking me down rural, isolated dirt roads. In one case I was directed to a dirt, logging road, isolated and dangerous terrain. I had to turn around in a secluded area and the navigation system kept directing me to dirt roads, although main roads were close by once I opened my iPhone for directions. 2. In Lynchburg, VA the navigation directed me towards an exceptionally steep downgrade to the river and would have been a catastrophe 3. These issues started this weekend [XXX] Door Locks 1. Door locks respond occasionally and there have been times I left the car assuming it would lock but it had not. There is no rhyme or reason to this. 2. This issue started [XXX] I am following up with Tesla next but thought you should be made aware. I did the recent Tesla software update and things just got worst. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Upon purchase of the vehicle, unlike previous models and versions of the software - the vehicle’s speed limit control was incapable of being set - instead, using FSD, you had to select from percentage based offsets - which were frequently ignored and would still go much higher or much lower than the percentage value set. The owner of the vehicle was unable to say limit to only 10 over the speed limit; instead it was percent based and not reliable. In addition, more than a third of the time - the speed limits in the infotainment system did not match the posted speed limits. Sometimes, in the middle of a highway - it would randomly go from 55 to 25, posing a significant threat hazard when using the FSD or cruise control system (which is something Tesla charges extra for access to) causing the vehicle to immediately decrease speed when other vehicles behind are getting up to speed and not expecting a vehicle to randomly slow down excessively. Additionally, when you manually override the speed limit control, or the system does, the user interface hides this limit so the driver is unaware of what limit of speed it is set to. These issues were already bad enough, but just yesterday my vehicle was pushed a software update that dramatically reduced the performance of FSD, and now I am unable to manually control the speed limit at all in FSD. This was a regression from purchase, when a scroll wheel at least allowed me to manually set the speed limit or correct it when it was wrong. Now, that feature has been removed and instead there’s a duplication of FSD profiles (left/right on the right scroll wheel does the same as scrolling up/down). And continuing this trend, the driver is incapable of seeing what the speed limit is set to because it’s hidden from the user interface. In addition, the driving behavior for FSD has significantly regressed from before the update. Cruise control’s most basic functionality should be to set a speed limit. Now this feature has been removed.

Reporting FSD incident on 10/08/25 approx around 8.15 PM I was going on I-90 towards western mass / u mass Amherst using FSD on 10/08/25 On I-90 road work was ongoing and it was 2 lanes. All the vehicles started going in the right lane as left lane had cones . Left lanes cones were tapering on its way ahead. My Tesla FSD chose the left lane which I would not choose as I saw at the distance cones were tapering to form a single lane . Tesla FSD drove in left lane and as it noticed cones tapering into single lane FSD acutely cut into the right lane in front of the of the truck at a very very narrow margin . Once the right lane , FSD asked me to take control of the car. From there till U mass Amherst I could not use FSD . This was scary experience. I wanted to report using voice command but I got busy . Please you must have recording of the event. No body was hurt No vehicle damage Just wanted to make aware about FSD

I was using the full self driving feature of the vehicle. At an unusual intersection, there was a flashing do not turn right light because of a train. The car turned right ignoring the do not turn sign And headed for the railroad tracks. I had to slam on the brakes because the car was not going to stop. If a driver is not paying attention they will die. I have video of the whole thing.

I was using the full self driving feature of the vehicle. At an unusual intersection, there was a flashing do not turn right light because of a train. The car turned right ignoring the do not turn sign And headed for the railroad tracks. I had to slam on the brakes because the car was not going to stop. If a driver is not paying attention they will die. I have video of the whole thing.

I would like to formally report several incidents I have experienced with my newly purchased Tesla Model Y. I acquired the vehicle on [XXX], collected it from Washington D.C., and drove it back to Houston between September 20 and 21. Prior to my return journey, I conducted a test drive. During this drive, at dusk, I engaged Full Self-Driving (FSD) mode. The vehicle stopped appropriately at a traffic light; however, once the light turned green, it moved forward but veered into the yellow safety buffer zone located between the lanes of opposing traffic. I intervened by manually steering the car back into the correct lane. A similar occurrence happened in Washington D.C. while attempting a left turn under a highway overpass—the vehicle again crossed into the yellow lines. These incidents suggest that the FSD system did not reliably detect the yellow lane markers. On the weekend of [XXX], during my drive to Houston, I primarily used FSD. While navigating a road construction zone, the system failed to recognize large safety cones (yellow columns) and nearly collided with them. Fortunately, I was attentive and promptly took control, braked, and changed lanes to avoid an accident. This demonstrated the FSD’s inability to identify these safety markers. On Tuesday, [XXX], I drove the vehicle to work and returned home using FSD. As I exited the highway onto a ramp merging with frontage lanes, I observed that FSD did not reduce speed appropriately and nearly made contact with vehicles on the frontage road. This indicates that the system was unable to interpret the ramp as a short section intended for deceleration and safe merging. On [XXX], while returning home in the evening after work, I used FSD due to light traffic. The vehicle navigated turns and stops satisfactorily and paused roadside before my house. When I resumed manual control to park, the vehicle suddenly became unresponsive, accelerated onto my front yard, struck the flower bed stones, INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5

I would like to formally report several incidents I have experienced with my newly purchased Tesla Model Y. I acquired the vehicle on [XXX], collected it from Washington D.C., and drove it back to Houston between September 20 and 21. Prior to my return journey, I conducted a test drive. During this drive, at dusk, I engaged Full Self-Driving (FSD) mode. The vehicle stopped appropriately at a traffic light; however, once the light turned green, it moved forward but veered into the yellow safety buffer zone located between the lanes of opposing traffic. I intervened by manually steering the car back into the correct lane. A similar occurrence happened in Washington D.C. while attempting a left turn under a highway overpass—the vehicle again crossed into the yellow lines. These incidents suggest that the FSD system did not reliably detect the yellow lane markers. On the weekend of [XXX], during my drive to Houston, I primarily used FSD. While navigating a road construction zone, the system failed to recognize large safety cones (yellow columns) and nearly collided with them. Fortunately, I was attentive and promptly took control, braked, and changed lanes to avoid an accident. This demonstrated the FSD’s inability to identify these safety markers. On Tuesday, [XXX], I drove the vehicle to work and returned home using FSD. As I exited the highway onto a ramp merging with frontage lanes, I observed that FSD did not reduce speed appropriately and nearly made contact with vehicles on the frontage road. This indicates that the system was unable to interpret the ramp as a short section intended for deceleration and safe merging. On [XXX], while returning home in the evening after work, I used FSD due to light traffic. The vehicle navigated turns and stops satisfactorily and paused roadside before my house. When I resumed manual control to park, the vehicle suddenly became unresponsive, accelerated onto my front yard, struck the flower bed stones, INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5

My Tesla Model Y was in Full Self Driving Mode when it turned into a garbage truck, leading to a total loss to my car. There were no warnings from the Tesla system that could have helped me prevent the crash. Thankfully, no one was hurt, but my car is not longer usable.

On October 3, 2025, I visited the Tesla Service Center to resolve a persistent noise issue. The issue involves rattling and creaking sounds from the steering wheel area, especially when driving over uneven roads or turning. The service appointment did not resolve the problem, and Tesla scheduled the next available appointment for October 30, 2025 — almost a full month later. The noise from the steering wheel area raises safety concerns, as it may indicate a defect in the steering column, structure, or related components. This is distracting during driving and could potentially compromise safe vehicle operation. I request that NHTSA investigate whether this is an isolated issue or a more widespread safety-related defect affecting Tesla vehicles.

What component or system failed or malfunctioned, and is it available for inspection upon request? The Full Self-Driving (FSD) system malfunctioned. While traveling northbound with the flow of traffic in the middle lane of a surface street, the vehicle initiated a sudden right turn onto a freeway on-ramp at excessive speed and without adequate steering input. This resulted in the vehicle colliding with the left-side barrier. The vehicle is currently in the custody of State Farm Insurance and can be made available for inspection upon request. Dashcam footage of the incident has been preserved. How was your safety or the safety of others put at risk? The unexpected maneuver caused the vehicle to lose control and strike the barrier, placing both the driver and other motorists at risk. The driver had no time to react to this unexpected action. The driver sustained a whiplash injury along with left shoulder and right chest pain. If another vehicle had been present in the adjacent lane, a collision could have occurred. Has the problem been reproduced or confirmed by a dealer or independent service center? No. The issue has not been reproduced or confirmed by a dealer or service center at this time. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? The vehicle has been inspected by State Farm Insurance for collision damage. A request has been made to Tesla to preserve and provide all electronic data logs, event data, and over-the-air communications. No law enforcement or EMS responded at the scene. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No warning lamps, messages, or alerts were displayed prior to or during the incident. The maneuver occurred suddenly and without any indication that corrective driver action was needed.

What component or system failed or malfunctioned, and is it available for inspection upon request? The Full Self-Driving (FSD) system malfunctioned. While traveling northbound with the flow of traffic in the middle lane of a surface street, the vehicle initiated a sudden right turn onto a freeway on-ramp at excessive speed and without adequate steering input. This resulted in the vehicle colliding with the left-side barrier. The vehicle is currently in the custody of State Farm Insurance and can be made available for inspection upon request. Dashcam footage of the incident has been preserved. How was your safety or the safety of others put at risk? The unexpected maneuver caused the vehicle to lose control and strike the barrier, placing both the driver and other motorists at risk. The driver had no time to react to this unexpected action. The driver sustained a whiplash injury along with left shoulder and right chest pain. If another vehicle had been present in the adjacent lane, a collision could have occurred. Has the problem been reproduced or confirmed by a dealer or independent service center? No. The issue has not been reproduced or confirmed by a dealer or service center at this time. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? The vehicle has been inspected by State Farm Insurance for collision damage. A request has been made to Tesla to preserve and provide all electronic data logs, event data, and over-the-air communications. No law enforcement or EMS responded at the scene. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No warning lamps, messages, or alerts were displayed prior to or during the incident. The maneuver occurred suddenly and without any indication that corrective driver action was needed.

Yesterday on October 1st I was driving car recently last few days my car usually go more right side but I thought this may be due to keep in lane car feature or something so I didn’t bother much but yesterday when I was driving at around 11:13 am I didn’t know I reciived notifications in car about 1.automatic vehicle hold disabled 2.tracking control disabled 3. Stability control disabled 4.break pedal regenerative breaking unavailable 5.lane departure avoidance feature unavailable 6. Automatic emergency breaking unavailable And I see from y car pe drive vidio recording in 11:14 minute one my car hit curb and it damages my both side wheel and tire so badly damaged and broke like out of both pieces came off but didn’t flat my tire and when this happens I was trying it break but it didn’t break instead in lost all function so it was kind going fast and lost all control and with lot of work my car wind on side and then completely turn to other side this all happened in few seconds and was very scary I wasn’t far from tesla service centre and I have wheel protection and tire protection plan so I took straight to tesla service centre and I ask them about using my that plan and after some time they said based on damage and they check video they said this is collision and at that time I wasn’t aware what to do and this and that and I wasn’t fighting and I didn’t know about video or notifications all untill they show me and ask me to file insurence claim for collision and luckily I took picture of notification picture in car at that time and then I end up following insurence claim process in hour of something it took me and then went in car to take tesla flash drive and my stuff I saw they put vehicle in service mode and all notifications were cleared and I even tell them luckily there wasn’t car near by or highways and no one on street and it avoided big incident but all this failure due to impact or this impact due to failure I want investigation because I suspect

Bought a brand new Model Y and I less than a week I received the below two error message warnings and the airbag light comes on. Cabin occupancy radar obstructed. Front passenger safety restraint system issue. Also to engage the FSD, I have to double tab 2-3 times in order for it to engage.

Our 2026 Tesla Model Y could not stop at a traffic light and rear ended the vehicle in front of it. Pumping the brake peddle had no effect. The incident did show up in the vehicles app. The front end was damaged (hood, drivers side fender and bumper). I contacted a Tesla representative and was instructed to make an appointment at a collision repair center to have the body work done prior to having the brake system diagnosed. I do not feel safe driving this vehicle at this time. I feel that Tesla should bear the cost for the collision repairs.

I was provided a Tesla Model Y Juniper demo vehicle for a test drive on August 3, 2026 and the incident took place in it around 6:00 pm (±45 min). Full Self-Driving (FSD) was engaged. I had placed an order for a new Model Y on August 2 and took delivery on August 10 (different VIN). During the demo, FSD initially performed well: it autoparked into an apartment parking spot and exited once correctly. However, the second time, the system made a dangerous maneuver. It activated the left indicator and accelerated rapidly as if entering a roadway, but instead turned left directly into a pole. The pole struck the rear door. I braked, but the system’s sudden move left no time to react. A reasonable human would have exited slowly and cautiously, but FSD acted abruptly and unsafely. My pregnant wife was in the passenger seat, and both of us were frightened. This incident raised serious concerns about FSD’s ability to handle low-speed, high-precision situations. The car should have detected the pole and stopped, yet it did not. If a child or pedestrian had been nearby, the consequences could have been severe. This also makes me question whether FSD could make dangerous high-speed maneuvers. At the Tesla showroom, we were told FSD drives “better than a human,” which misled us as new customers. This was the first car I purchased, and I was unfamiliar with FSD’s limits. Only after the incident did I realize how risky it can be. In my new Tesla, although offered a free FSD trial, I have chosen not to use it. Tesla’s claims administrator, Fleet Response, has since sent me a repair bill of $7,611. I was never asked to sign any waiver, never shown liability terms, and was told demo drives are insured. This incident shows serious safety concerns and misleading sales practices regarding FSD at Tesla.

I was provided a Tesla Model Y Juniper demo vehicle for a test drive on August 3, 2026 and the incident took place in it around 6:00 pm (±45 min). Full Self-Driving (FSD) was engaged. I had placed an order for a new Model Y on August 2 and took delivery on August 10 (different VIN). During the demo, FSD initially performed well: it autoparked into an apartment parking spot and exited once correctly. However, the second time, the system made a dangerous maneuver. It activated the left indicator and accelerated rapidly as if entering a roadway, but instead turned left directly into a pole. The pole struck the rear door. I braked, but the system’s sudden move left no time to react. A reasonable human would have exited slowly and cautiously, but FSD acted abruptly and unsafely. My pregnant wife was in the passenger seat, and both of us were frightened. This incident raised serious concerns about FSD’s ability to handle low-speed, high-precision situations. The car should have detected the pole and stopped, yet it did not. If a child or pedestrian had been nearby, the consequences could have been severe. This also makes me question whether FSD could make dangerous high-speed maneuvers. At the Tesla showroom, we were told FSD drives “better than a human,” which misled us as new customers. This was the first car I purchased, and I was unfamiliar with FSD’s limits. Only after the incident did I realize how risky it can be. In my new Tesla, although offered a free FSD trial, I have chosen not to use it. Tesla’s claims administrator, Fleet Response, has since sent me a repair bill of $7,611. I was never asked to sign any waiver, never shown liability terms, and was told demo drives are insured. This incident shows serious safety concerns and misleading sales practices regarding FSD at Tesla.

24 hour after taking delivery, operating on Full Self Driving on a residential street at 25-30 mph, the car struck a landscaping trailer parked on the right.The tailgate of the trailer was down and the car struck the left rear upright post of the trailer causing significant damage to my car. No automatic breaking occurred: the car struck the trailer at full speed. The collision alarm sounded just as the vehicle struck the trailer, not before. I requested vehicle status info form Tesla, but the video stops well before the collision and I can't decipher the rest. But I can send it to you if it would be helpful,.

24 hour after taking delivery, operating on Full Self Driving on a residential street at 25-30 mph, the car struck a landscaping trailer parked on the right.The tailgate of the trailer was down and the car struck the left rear upright post of the trailer causing significant damage to my car. No automatic breaking occurred: the car struck the trailer at full speed. The collision alarm sounded just as the vehicle struck the trailer, not before. I requested vehicle status info form Tesla, but the video stops well before the collision and I can't decipher the rest. But I can send it to you if it would be helpful,.

The Curvature Assist function activates and applies the brakes automatically on straight and level sections of freeways with no observable obstacles or curves, requiring driver to resume acceleration to override the brakes.

I was in a parking lot and activated Autopilot while the car was next to a stationary pillar near a parking space. Immediately after activation, the vehicle failed to detect the pillar and drove directly into it. The impact happened so quickly that there was no practical opportunity for human intervention to avoid the collision. There may or may not have been a warning, but even if a warning was displayed, it occurred too late to allow the driver to react before the impact. The system did not provide effective parking collision warning or apply automatic emergency braking. This incident caused damage to the driver-side door and mirror. My safety and the safety of others were at risk because the system failed to prevent a collision with a fixed obstacle. No inspection has yet been performed by Tesla service.

Update to ODI 11678614. This problem applies to non-FSD (Full Self Driving) Tesla Model Y cars. Tesla's manual describes Autopilot as Traffic Aware Cruise Control - it's the first step on non-FSD cars. The second step on non-FSD cars, Autosteer, is active lane keeping. In older Ys, the first stalk pull engages autopilot, second pull engages autosteer. 2026 Juniper doesn't have a stalk - a single scroll wheel press engages both. I read the 300 page Juniper 2026 Model Y manual before driving it for the first time. On page 108, it lists 7 things that will cause autopilot to disengage. I presumed that comprehensive list was complete. unable to attach. Having *autopilot* disengage when turning the wheel in *autosteer* is not listed. During my 59K miles on my 2021 Model Y, I used autosteer for at least 20K miles. Turning the wheel in autosteer did *not* disengage autopilot. In my first emergency situation in the 2026 Juniper Model Y, turning the wheel *did* disengage autopilot, and the regen properly kicked in for the disengagement. This action came very close to causing a serious accident. My objections are 1) the action of *autopilot* (disengage / remain engaged) when the wheel is turned in *autosteer* is not documented, and 2) it's different between the old and new Ys using the same current software. I understand there were problems with autopilot remaining engaged, and perhaps the change was a good idea; that's an entirely different discussion. Make the action consistent and document it and I'm happy. Summary: In heavy traffic, while on autopilot / autosteer (cruise + active lane keeping), the car beside me suddenly tried to pull into my lane. I made an emergency lane change by turning the wheel, but the cruise also disengaged, (contrary to operation in the prior model) and went to maxiumum regen braking, causing the car behind me in the new lane to nearly rear-end me. Punching the accelerator during the surprising braking avoided the collision.

I've driven my old 2021 Tesla Model Y for 4 years / 59K miles. Four days ago, I got a new 2026 Tesla Model Y. The new Y has made a change to the interaction of the cruise control and automatic lane keeping. In the old one, first cruise was enabled, then lane keeping. If you disengaged lane keeping by overriding the steering wheel, cruise control was maintained. In the new Y, a single selection enables both cruise and lane keeping. The safety issue is that overriding lane keeping by turning the steering wheel disengages both features at once - the old method kept cruise control enabled. I was driving in heavy traffic today on a 6 lane interstate with cruise and lane keeping enabled. The car next to me abruptly swerved into my lane, causing me to make an emergency lane change to avoid a collision. When I overrode the lane keeping to avoid the other car by turning the steering wheel, my cruise control also disengaged (unlike the old system), which caused maximum regenerative braking to kick in, abruptly slowing me in the new lane. I had to punch the accelerator to avoid being rear-ended in the new lane. This change in lane-keeping / cruise control applies to all new 2025/2026 Model Ys - the "Juniper" model update. This change, according to Reddit and Facebook forums, seems to be universally hated and many other drivers have raised the same safety concerns. I agree with them, but didn't make a report until now because I had not yet experienced an issue where this almost contributed to a high-speed crash. thank you.

Vehicle Make/Model/Year: 2026 Tesla Model Y (Launch Series) Incident Date: [XXX] Incident Location: [XXX] System/Component Involved: Automated driving systems / Autopilot / Steering What Happened: While driving my new 2026 Tesla Model Y on Autopilot, the vehicle suddenly turned off the main road near [XXX] , and steered toward the curb. I immediately pressed the brake, but due to the vehicle’s speed, it still hit the curb, causing damage to the front right tire, wheel well liner, and triggering multiple system error messages. Shortly after, I witnessed another Tesla Model 3, also using Autopilot, make the exact same wrong turn at the same location and crash into the curb. No injuries occurred, but this appears to be a mapping or Autopilot software issue that can cause vehicles to leave the roadway unexpectedly, creating a serious safety hazard. Tesla is preparing the incident data, but this report is being filed to alert NHTSA of a potential Autopilot safety defect in this area. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Vehicle Make/Model/Year: 2026 Tesla Model Y (Launch Series) Incident Date: [XXX] Incident Location: [XXX] System/Component Involved: Automated driving systems / Autopilot / Steering What Happened: While driving my new 2026 Tesla Model Y on Autopilot, the vehicle suddenly turned off the main road near [XXX] , and steered toward the curb. I immediately pressed the brake, but due to the vehicle’s speed, it still hit the curb, causing damage to the front right tire, wheel well liner, and triggering multiple system error messages. Shortly after, I witnessed another Tesla Model 3, also using Autopilot, make the exact same wrong turn at the same location and crash into the curb. No injuries occurred, but this appears to be a mapping or Autopilot software issue that can cause vehicles to leave the roadway unexpectedly, creating a serious safety hazard. Tesla is preparing the incident data, but this report is being filed to alert NHTSA of a potential Autopilot safety defect in this area. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

While driving along a few roads using Traffic Aware Cruise Control (TACC) or AutoPilot (AP), the car will suddenly brake for no reason at all. Speeds reduced from 75 to 50 in 2 seconds. Had there been a car close behind me, we may have collided. I am able to reproduce this on several other roads as well. I have not yet reported this to the manufacturer, but a review of internet forums shows this to be a relatively common occurrence among owners. They refer to this as Phantom Braking.

Incident Date: July 12, 2025 Approximate Time: 1:30 PM Vehicle: 2026 Tesla Model Y Location: I‑75 South express lane toward I‑285 East, Marietta, GA Event Summary: While Autopilot was engaged, the vehicle was entering the exit ramp to I‑285 East when it abruptly veered left into the I‑285 West entrance ramp, against traffic, crashing through two “no entry” security gates. I was able to safely bring the vehicle to a stop before entering oncoming traffic. Crash Details: • The vehicle struck two barrier gates. • Impact shattered the windshield, spraying glass across the cabin. • Both my son and I sustained small cuts from glass shards. • Vehicle was rendered undrivable and had to be towed by authorities to a secure facility.

I was driving with FSD on [XXX] and had to intervene to take control when a bumper showed up on the road. When FSD was driving in standard mode, it was driving at 72 miles/ hr and was too close to the prior car. When the prior car quickly dodged the bumper my car was already too close to the bumper and needed to make a quick turn. The car almost rolled over. Dashcam video: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

I was driving with FSD on [XXX] and had to intervene to take control when a bumper showed up on the road. When FSD was driving in standard mode, it was driving at 72 miles/ hr and was too close to the prior car. When the prior car quickly dodged the bumper my car was already too close to the bumper and needed to make a quick turn. The car almost rolled over. Dashcam video: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Phantom braking on the highway. We were the only car and without warning the car slammed on the brakes. There was nothing for the vehicle to hit in the road or cross traffic.It did this 3x in 35 miles. This has happened both while just cruise control and when the full self driving was on. We are too worried to use either of there is any traffic around us. We have not been to dealership yet. Fast beeping when it hits the breaks. Have not seen any alarms.

The incident occurred on [XXX] around [XXX] (from the dashcam footages) in a highway (don't know the place, but I have a police report). I was driving my Tesla model Y 2026 with Full Self-Driving (FSD v13.2.8) Beta engaged when the vehicle suddenly off the road and hit the fence on shoulder. I retrieved dashcam footage from the incident, including footage leading up to and during the accident. the FSD system malfunctioned, the car is in a body shop and is available for inspection upon request if done quickly; Huge risk to myself and others because no way know when the FSD failed; from this link, same issue: [XXX] the vehicle has not inspected by others no any warnings, the fsd had been working properly in the firt 300 miles trip; but all of sudden, swerved to the roadside with full speed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The incident occurred on [XXX] around [XXX] (from the dashcam footages) in a highway (don't know the place, but I have a police report). I was driving my Tesla model Y 2026 with Full Self-Driving (FSD v13.2.8) Beta engaged when the vehicle suddenly off the road and hit the fence on shoulder. I retrieved dashcam footage from the incident, including footage leading up to and during the accident. the FSD system malfunctioned, the car is in a body shop and is available for inspection upon request if done quickly; Huge risk to myself and others because no way know when the FSD failed; from this link, same issue: [XXX] the vehicle has not inspected by others no any warnings, the fsd had been working properly in the firt 300 miles trip; but all of sudden, swerved to the roadside with full speed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The incident occurred on [XXX] around [XXX] (from the dashcam footages) in a highway (don't know the place, but I have a police report). I was driving my Tesla model Y 2026 with Full Self-Driving (FSD v13.2.8) Beta engaged when the vehicle suddenly off the road and hit the fence on shoulder. I retrieved dashcam footage from the incident, including footage leading up to and during the accident. the FSD system malfunctioned, the car is in a body shop and is available for inspection upon request if done quickly; Huge risk to myself and others because no way know when the FSD failed; from this link, same issue: [XXX] the vehicle has not inspected by others no any warnings, the fsd had been working properly in the firt 300 miles trip; but all of sudden, swerved to the roadside with full speed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

I was driving my 2026 Tesla Model Y when another vehicle pulled out from a driveway and struck the front/side of my car. The Tesla failed to initiate Automatic Emergency Braking (AEB) and no airbags deployed. This raises serious concerns about the functionality of Tesla’s safety systems in real-world scenarios. The vehicle has not been modified in any way and was in standard driving mode. I have contacted Tesla Support requesting a diagnostic and explanation, but I believe this incident should also be reviewed as a potential safety defect.