My 2024 Tesla Model Y hit a parked vehicle on the right side of the street during FSD self driving. The car suddently slanted to the right and hit the parked vehicle. During FSD drive, it did not give any warning before the accident. My dauther was injured on her face. Clearly the new version FSD v14.1 software is very defective. I am located in San Jose, CA.
2024 Tesla Model Y driver assistance complaints
Page 3 of 7: complaints 41 to 70 of 177, newest first, as owners wrote them.
My vehicle’s auto-high beam system does not properly recognize other traffic. It specifically fails to substantially dim the high beams when approaching oncoming vehicles or when behind other traffic on roadways. I have reported this to the manufacturer and attempted to have the dealership fix this on multiple occasions. The dealerships insist that the vehicle dims the required number of pixels in the headlights to not blind other drivers. However, this does not appear to be effective as other drivers that I have followed behind reported that they were being blinded by my highbeams while I was behind them. There is a notable difference between the highbeams and the low beams which the car fails to substantially adjust for when using this required feature to utilize the self driving/auto pilot feature.
I would like to report a significant incident involving the auto-corrective steering in my vehicle. While driving on the highway, the steering wheel experienced a strong jolt, which I believe was caused by the auto-corrective steering system. This resulted in the vehicle spinning three times and ultimately coming to rest on the grassy center divider. Fortunately, no damage occurred at that time, and I initially attributed the incident to road conditions. I continued driving for approximately 30 minutes in rainy weather without further incident. However, a few hours later, during my return journey, the same forceful jolt to the steering wheel recurred about 20 minutes into the drive. On this occasion, the car spun 1.5 times and subsequently collided backward with the concrete center divider. It is fortunate that no other vehicles were involved, given the heavy traffic and rainy conditions at the time. During both of the incidents, I had both hands on the steering wheel and was not able to correct steering due to the strong force from the steering wheel jolt. I did have a Police Report filed, but have to get number when I return home.
I am writing to report critical safety issues I’ve experienced while using Tesla’s Full Self-Driving (FSD) software version 14.1.3. The recent update has introduced several dangerous behaviors that were not present in previous versions. One issue occurs frequently on neighborhood roads: the vehicle performs sudden emergency braking for no valid reason. For example, during one drive, it abruptly stopped because a few leaves blew across the road. There were no pedestrians, vehicles, or real obstacles present. These false-positive braking events are alarming and could easily cause a rear-end collision. An even more concerning issue arises during highway driving. The car now repeatedly swerves partially into adjacent lanes—without signaling—and then abruptly returns to its original lane. This happens constantly, even in light traffic, and it did not occur in previous versions of the software. This erratic behavior is incredibly dangerous and could easily cause sideswipe accidents or create confusion for surrounding drivers. It is clear that version 14.1.3 is a regression from earlier versions. The system’s decisions are more erratic, less confident, and frequently unsafe. I no longer trust the FSD to operate reliably in environments where it previously performed well. I urge your agency to investigate this software update as it presents a real and growing hazard on public roads.
While driving ~40 mph with no Autopilot or cruise control active, my 2024 Model Y suddenly braked itself from 40 → 0 mph for no reason. The road ahead was clear. I did not touch the brake. My 3-year-old was in the car. We were nearly rear-ended and could have been seriously injured. When I went to Tesla Service, the manager insisted I must pay a $270 diagnostic fee unless they “find a problem,” while also saying the incident was likely caused by “shadows.” This makes me believe they will simply say “no issue found” and charge me despite this being a severe safety malfunction. When I reached out to Tesla Customer Support, they stated it was a known issue. This poses a serious risk of rear-end collisions, injuries, or fatality, and Tesla is not addressing it.
On November 8, my 2024 Model Y suddenly came to a complete stop from about 40 mph while I was driving with no cruise control or Autopilot active. This was extremely dangerous — my [XXX] was in the car, and we were lucky no one was behind us. It put myself, my child, and others in the absolute risk of collision and injury. When I contacted the service center they said it sometimes happened due to "shadows" or "sun". They refused to run a diagnostic on the car for free and wanted me to pay for it. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
On [XXX] at ([XXX]]) my Tesla Model Y (VIN: [XXX] ) was **parked in Park/Hold mode** in the [XXX] The **GPS navigation was set to an address in the center of the park**. the address on the address log of the car navigation system. The **TESLA GPS navigation destination was set to a point marked in the middle of the park** (not a parking spot or road). **Without any driver input** (no accelerator pedal pressed, no hands on wheel), the vehicle **suddenly shifted into Drive, jumped the curb, and accelerated approximately more than 30 feet] into the park grass**. This caused **damage to wheels, and all the passenger side of the vehicle to impact with a large rock placed in the park **Zero pedal input** — confirmed by driver and will be verified in Tesla server logs. No injuries. No other vehicles involved. **Root cause**: **Full Self-Driving (FSD) software / navigation system** incorrectly engaged **Lane Keeping Assistance** while parked, triggering **unintended acceleration** via **Speed Control** logic. The car was on software update and suddenly disappeared. The car **autonomously drove itself** toward the GPS point **from a complete stop**. Police report filed to LAPD (Case #[XXX]). Tesla Vehicle Data Report requested. **Request the federal safety agency investigation** into **FSD navigation-induced unintended acceleration from Park**. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Tesla removed the speed limit offset feature in FSD version 14.1.4 and now only uses speed profiles called Sloth, Chill, Standard, Hurry, and Mad Max, and this has made my car extremely unsafe to drive. The problem is that these profiles make the car go either way too slow or way too fast and I cannot adjust it to match actual traffic conditions anymore. To make matters worse, the speed limit detection is broken and frequently shows the wrong speed limit for the road I am on. When I use Sloth, the car never goes over the detected speed limit no matter what, so if the system thinks I am in a 35 mph zone when I am actually on a 55 mph highway, my car crawls along at 35 while traffic is flying past at 60-70 mph. I have people tailgating me, honking, flashing their lights, swerving around me dangerously, and I have almost been rear-ended multiple times because my car is going so much slower than everyone else. Without the ability to set a maximum speed offset, I am stuck going whatever speed the broken detection system thinks is right. If I switch to Standard, Hurry or Mad Max to try to keep up with traffic, sometimes the car goes way too fast for the actual conditions or blows through school zones and residential areas at unsafe speeds. I cannot fine-tune the speed anymore to drive safely with the flow of traffic. I am forced to either be a rolling roadblock and risk getting hit from behind, or use an aggressive profile that might go dangerously fast. This happens every single time I use FSD now and the combination of broken speed limit detection plus no manual offset control has created a seriously unsafe situation. I feel endangered every time I drive and I am genuinely worried about causing or being in an accident.
Recently Tesla released it's latest version of FSD, v14.1.4. One of the key features is the revamping of the driving modes: sloth, chill, standard, and mad max. Tesla also removed the ability to manually increase or decrease the speed of the car. This is a problem. Let me illustrate it with a real-life example. Yesterday I was driving of a 40 mph road and the car correctly set the speed. I was using the standard mode so the car allowed an overage of around 10% so the actual speed was 45 mph. In our area this is typical for most drivers. As we entered a village, the posted speed limit was changed to 30 mph. The panel was perfectly visible and readable. The car did not register it and continued at 45 mph. I changed to mode to "sloth" and the car decreased its speed to 40 mph but I was still 10 mph above the legal speed limit. I came across a second 30 mph panel and again the car "ignored" it. Because I did not have the ability to manually reduce the speed of the car, I had to disengage FSD and drive the car by myself. Tesla claims FSD must be supervised. Fine. But removing the ability to manually change the speed of the car should be a requirement not a design preference.
New update to ASDS software allows the vehicle to do 15-25+ over the speed limit and no ability to control. This is unsafe and Tesla took away the ability to control speed. Either engaged or not, this is completely unacceptable and they seem set on this being the only way to go.
There was a sudden unintended acceleration and the brake did not work, causing a major accident. Car caught fire and door would not open. The car has completely engulfed. There were no warning lamps, messages or other symptoms prior to the failure. Vehicle has been inspected by insurance and police, but not by manufacturer.
After Tesla Berkeley performed an alignment on my 2024 Model Y on July 22, 2025, the car suffered a complete systems failure while driving on the freeway. Within minutes of leaving the service center, multiple safety systems shut down at once — steering assist, emergency braking, lane keeping, stability control, etc... all turned off, and the car went into manual mode. The vehicle became extremely difficult to control at highway speeds, forcing me to steer and brake manually without assist. Because the Service Center was closed that evening, I couldn’t contact anyone, so I drove back first thing the next morning (July 23) to report the issue. I was initially told the next available appointment was two weeks later, but I had to beg to be seen the same day because the car was unsafe to drive. Tesla redid the alignment and told me the car was fine. After reviewing the alignment reports, both the July 22 and July 23 data are mechanically impossible. The reports show rear camber changes from −1.8° / −2.3° to −1.5° / −1.6°, then to −2.0° / −1.8°, even though rear camber on a stock Model Y is not adjustable. This means the alignment equipment or calibration was inaccurate, and therefore the toe settings were also unreliable. The car was almost certainly released with incorrect rear toe, which explains the immediate handling instability and safety system shutdowns. A later independent alignment on October 13, 2025 (America’s Tire, Roseville) confirmed the correct geometry (−1.9° / −2.0°) and proved Tesla’s readings were wrong. Since the faulty alignments, my car developed severe inner-edge tire wear, and I had to replace all four tires prematurely. This incident involved a total system and steering-assist failure immediately after service, making it a clear safety hazard. Documentation (alignment reports and tire invoices) are available upon reques
When in reverse, the reverse camera disappears if the driver turns the air conditioner on. I was in reverse, pushed the air conditioner button, the camera disappeared and I hit a car behind me. There were also no warning sensors when I got close to the car. It seems to be a safety issue for the reverse camera to ever disappear while in reverse. I’ve had many other cars and while in reverse, you can still turn on the radio or the air conditioner without losing the reverse camera visibility. a child could easily be run over because of this
I would like to report an incident where Tesla FSD got confused by tire marks on a bridge deck and, soon after, by shadows on pavement. On both occasions, FSD steered the car across the double yellow before returning to its lane. There was no traffic and the car slowed down, so I let it play to see what would happen. Your site does not allow uploading videos so I'm providing Youtube links to the videos showing the incidents. [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Traveling today using the cruise control function in Tesla Model Y, the car took over the control of the car and applied braking for no clear reason. Was going 70 miles an hour, had been using the cruise control for about 30 minutes when incident occurred. There were semi trucks in the slow lane, I was in the fast lane. There were no vehicles in front of my car. The car suddenly lunged forward as the brakes were automatically applied. Simultaneously, the steering wheel began to jerk back and forth causing the car to veer back and forth. Vehicles around me began braking as well to avoid rear ending my car and to avert hitting my car as it veered back and forth. I had to fight the steering wheel in an attempt to pull it off the active roadway and then the car suddenly gave all control back to me at which time I was able to disable the cruise control and take full control.
Three different occasions, while utilizing adaptive cruise the car applied all breaks, causing me to lunge forward with the car coming to a complete stop. I did not see anything that would had caused the car to apply the breaks and the camera's did not record any obstacle. This was brought to the Tesla dealerships attention and I was told there is nothing that can be done about it. If I had not been wearing my seat belt, the potential emergency braking could had resulted in me sustaining a blunt force impact to my chest with the steering wheel, not to mention a possible motor vehicle accident with the vehicle behind me. I did look through the manual and there is no way of me turning feature off or lowering to a warning versus a suddent stop.
There is a Tesla software defect. 1. I stepped into my Tesla Model Y. There was no vehicle in front of my driveway. A delivery van came to park in front of my driveway temporarily. It is a traffic violation according to the California Vehicle Code Section 22500(e). 2. I put my foot on the brake and put my car in the reverse gear. 3. Then I made an adjustment on the CONTROL screen. 4. I put my foot on the accelerator to continue to back up my car. The screen doesn't show the rear view anymore. This is a Tesla software defect that the screen should display the rear view as soon as I push the accelerator in this case.
FSD failed to break when another vehicle was making a right turn. I had to take over is a split second. I have dashcam footage but unable to upload in this form.
On [XXX], at approximately [XXX], I was driving westbound on the [XXX], just before the [XXX] and [XXX] off-ramp, with my wife and our [XXX] baby in the car. While in traffic, I noticed the regenerative braking system was not slowing the vehicle down adequately, despite having a clear and sufficient distance from the big rig ahead of us. As the gap closed, I slammed down on the brake pedal, but it felt abnormally stiff and did not respond with the urgency or force expected. The vehicle failed to stop in time, resulting in a rear-end collision with the big rig. Thankfully, we were not injured due to the speed of the accident. The breaks have not been inspected due to it being in the collision center There was an alarm but it sounded off too late and the car ended up colliding. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
shortly after i purchased this car it began to put itself into park while the car was moving slowly and even when it was in car wash mode going through a brush carwash that requires cars to be in neutral. i reached out to tesla support to investigate and they explained this is a safety feature that engages if the driver leaves the seat while the car is not in park. i explained to them that in both cases i had been sitting firmly in the seat and there should have been no reason for the car to put itself in park and asked them how i turn this auto feature off. they said there was no way to turn it off. i explained to them that ALL automation features should be optional, they argued with me. came to find out some sensor in my driver's seat was malfunctioning. they took the car to replace the seat/sensor, but i reiterated that all these auto features should be optional and a consumer should be able to turn them off. my car was rendered unsafe to drive due to the malfunctioning sensor, i should have had a way to turn off the feature, i asked them to open a ticket with their engineers to add settings to turn off this automation feature. fast forward to 6/25/25, as i am pulling my car into a parking space at a store the car SLAMS itself in park, so hard that i thought maybe i had hit something hard with one of my wheels. i followed back up with Tesla support and am being told there is still no way for me to turn off this automation feature. no automation feature should EVER be hard coded into a motor vehicle. the risk presented by malfunctioning automation features is too great, and if i want to completely control every aspect of my car i should be able to, regardless of how much automation it is capable of. i am filing a complaint now because Tesla is clearly not taking these concerns seriously
I was driving at a speed of 60 miles per hour in rainy weather when the car’s emergency braking system suddenly activated. At the same time, the steering wheel locked due to the braking, and I completely lost control of the vehicle. The car spun multiple times before crashing into the center divider of the highway and finally coming to a stop. This was an extremely dangerous incident from a safety perspective. This was the first time such a braking malfunction occurred. The incident has not yet been investigated by the insurance company, and no warning or notification was displayed by the vehicle at any point.
I am writing to formally raise a complaint regarding a serious malfunction that occurred in my Tesla Model Y (2024) following a recent software update pushed by Tesla. A couple of days ago, my vehicle received a new over-the-air software update. After installation, my car began displaying two error messages, and key safety features, including detection of nearby vehicles and warning systems, ceased functioning. This creates a significant safety risk when driving, as the car no longer alerts me to surrounding traffic or visualizes other vehicles on screen. Upon contacting Tesla customer service, I was instructed to schedule a service appointment, which I did for May 21, 2025, at 2:15 PM. During the appointment, the Tesla service advisor confirmed that the issue began only after the software update. However, I was told I would need to pay $3,000 out-of-pocket to repair the issue because my car is no longer under warranty. I raised the point that the malfunction was caused directly by Tesla’s software update. Despite this, I was informed that Tesla refuses to repair it at their cost, even after acknowledging the connection between the update and the malfunction. Moreover, the technician informed me that this issue could escalate and create safety hazards in 4–6 months, yet no resolution or recall has been offered. Given the acknowledgment that: The problem was introduced by Tesla's software, The malfunction affects critical safety systems, and There is imminent risk to safety, I believe Tesla should bear responsibility for the repair and ensure the vehicle is safe to operate. This situation warrants urgent attention, both from a consumer protection and vehicle safety standpoint. I request that Tesla take full accountability and cover the repair costs immediately, or offer a rollback/fix to the software that caused the issue. Otherwise, I will be escalating this matter to the federal safety agency and consumer protection agencie
The backup camera system is not available, no camera visibility on any of the cameras, no sensors detection, blinkers only lit for 2 seconds and after that they are turned off automatically. Vehicle is not safe to drive with the risk of system failure while driving.
After update 2024.38.2 they introduced a "Active Curve Assist" which can't be disabled while using the cruise control. This has caused the car to excessively brake (70mph to 45mph), a couple times while a vehicle is following resulting in a near rear end collision and has created dangerous situations
Incident Details: Date & Time: [XXX] Driver: My spouse, Purpose of Trip: Personal (heading to a nearby soccer park) Location: [XXX] Weather & Road Conditions: Clear weather, dry roads, normal traffic conditions Driver Safety: The driver was wearing a seatbelt at the time of the incident Incident Description: My spouse was driving to the nearby soccer park with the vehicle in FSD mode. Upon approaching a railway crossing, the signal was green, indicating it was safe to proceed. However, instead of maintaining a controlled speed, the car suddenly accelerated while attempting to cross. Before my spouse could take control, the vehicle struck the boom barrier, which was either lowering or had already lowered at that moment. The incident happened so suddenly that she did not have enough time to react and override the system. Fortunately, no injuries occurred, but the vehicle sustained damage to the front bumper, windshield, and frame. The unexpected behavior of FSD at a railway crossing raises serious safety concerns regarding its decision-making. Safety Concerns: I have been a long-time appreciative user of FSD, but this incident has shaken my confidence in the system. I now fear using FSD. Given the serious nature of this incident, I request an urgent review and response regarding my concerns, as well as coverage for the necessary repairs. Request for Investigation & Cost Coverage: Access to Vehicle Logs: I request access to the vehicle's telemetry and camera recordings to determine why this happened. FSD System Review: Please investigate whether this was an FSD-related miscalculation and what corrective actions are necessary. Cost of Repairs: As this incident was caused by an unexpected FSD action, I request Tesla to cover the repair costs for the vehicle and any associated damages. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The contact owns a 2024 Tesla Model Y. The contact stated that as he was driving forward at approximately 5 MPH after having stopped for a traffic signal his vehicle was crashed into the driver's right front fender by another vehicle. The contact stated the vehicle's front collision sensor did not detect the other vehicle. The contact stated that the driver's side front fender and the hood on his vehicle had to be replaced. The contact was not sure about the damage to the other vehicle, but there were no injuries. The police arrived on scene and wrote a report but he was not given the report number. The vehicle was towed to a local dealer and the body damage was repaired, however, the failure of the front collision avoidance sensor was not diagnosed. The contact stated that the failure reoccurred. The contact was driving at approximately 35 MPH at night when he crashed into the rear of a vehicle that was double parked on the street. The contact stated that the parked vehicle was in a poorly illuminated section of the street. The contact stated that his forward collision avoidance sensor had failed to engage and had not stopped his vehicle. The contact stated that the police were on the scene and had not issued a report. The contact had the vehicle towed to a local body shop, where the damage to the front bumper, grill, and headlights was repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 45,000.
I was driving on a three-lane highway (I-495) using the adaptive cruise control (autosteer) when I suddenly noticed the car to my right dangerously veering toward my vehicle. In an attempt to change lanes to the left, my car wildly overcorrected to the left, nearly sending me into the highway median, followed by another overcorrection to the right. The steering wheel felt almost uncontrollable. Luckily no collision.
When using FSD, I've noticed that on occasion at a red light, the car will start moving, albeit very slowly, a fraction of a second before the light turns green. I've assumed the car was watching the traffic lights from the other direction using its cameras. So on the [XXX] when this happened, and the car started moving I let it go thinking the light was about to turn green. But I was shocked that the car drove through the red light. Admittedly there were red lights in all directions. I know I'm supposed to be keeping control but it was so shocking that by the time I reacted the car was already in the intersection so I let it go. I downloaded a recording of it. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
I continue to get completely FALSE forward collision warnings. Part of this is because my front camera housing keeps fogging up and over the past 529 weeks I’ve gotten a half dozen false FCWs. When these faulty alerts occur, a loud audible beeping is heard and red alerts are displayed on the screen. These faulty alerts are dangerous distractions, causing panic, fear, and uncertainty in the driver, causing them to take their attention off of the road while they assess what just occurred. This is a critical flaw in the functionality of Tesla vehicles that the company has refused to address. This also makes me insurance rate spike way higher and I’m getting charged extra for this.
Tesla has told me the AP4 computer has failed in my car which has resulted in them having to replace it. I had this issue start on 1/12, and I scheduled the earliest appointment available for 1/30. They did not offer me a rental or any assistance during this time, and I need my vehicle to commute to work and conduct other essential activities. It has just over 1,000 miles on it and is ~3 months old now. This issue impacts: backup camera, emergency braking, blind spot detection, lane keep/centering, assisting with parking, automatic high beams and wipers, cruise control/ adaptive cruise control, Vehicles built in GPS to be stuck at one location every time, has made my touchscreen not automatically brighten or dim, my auto dimming mirrors be too dim in most driving conditions, constantly fail to install system improvements and safety updates, and because my vehicle keeps trying to do this, it has caused increased battery drain as well. This has increased the safety risk of my vehicle tremendously, and i have received no reparations for it.
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