691 of the
7,665 complaints filed about the Tesla Model 3
are about the other systems —
100% of everything owners reported.
The worst model year for it is 2018.
Tesla FSD made Left Turn on Red Left-Turn arrow: On August 12, 2026, at approximately 4:30 PM, my 2019 Tesla Model 3 was operating in Full Self-Driving (FSD) mode at the intersection of US-71 West and Pedernales Summit Parkway in Austin, Texas, 78738. The vehicle proceeded to make a left turn while the left-turn traffic signal was displaying a red arrow. This was an unsafe traffic-control violation and created a potential collision risk. I had to monitor the vehicle and be prepared to intervene. I am reporting this as a safety issue with the vehicle’s automated driving/Full Self-Driving system. I also reported this issue to the Tesla through my Tesla APP but no action was taken from them. They have not even called and asked for this issue. I would request you to investigate this matter promptly and provide a detailed report on how this simple mistake could happen with the software.
NHTSA complaint #11763911 — an unverified report by a vehicle owner.
Driving tghe 2018 Model 3 with around 75K miles, the warning "FRONT LEFT SAFETY RESTRAINT SYSTEM ISSUE" keeps popping up and staying on the center console. Tesla said car is out of warranty and have to pay upto $2000 to fix it.
NHTSA complaint #11763805 — an unverified report by a vehicle owner.
Tesla Full Self Driving (FSD) failed us, resulting in a side swipe with a tractor trailer and the likely total loss of our Model 3. We were under FSD for much of our trip from [XXX] to [XXX]. We were in [XXX], traveling north on [XXX] in the right lane with a tractor trailer in the center lane. The car made a sudden, violent turn to the right. The startled driver grabbed the wheel to bring the car back to the lane center, which resulted in a major grinding noise. The driver then brought the car to a safe stop on the shoulder. It became clear the left side of our vehicle had contacted the trucks right front wheel. The truck left the scene. I believe the truck either came close to its lane right line or actually was changing lanes. The car took evasive action. However, the car failed to communicate the situation to the driver, which is the reason for filing this report. It is possible that had FSD activated the horn, both driers would have acted more appropriately and the loss of our car might have been avoided. Other possibilities are for FSD to have some method to communicate what was happening or had refused to permit the driver to bring the car into contact with the truck. It may be beneficial for NHTSA to request a copy of the car’s data before it is deleted after the car is declared a total loss; especially since there isn’t any Dash Cam video of the incident. The dash cam’s most recent video was several weeks previous and includes GB of video taken in our garage. But nothing from the trip. I believe Tesla will record this as driver fault rather than FSD’s fault. Technically, at the time of contact, the driver was in control because, from the drivers point of view, FSD acted randomly. The real cause, in my opinion, was a failure of communication and poor handoff of control. There is a Pennsylvanian State Police report and we have filed with our insurance company, but I don’t expect either to investigate FSDing’s role in this incident. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOI
NHTSA complaint #11763503 — an unverified report by a vehicle owner.
At approximately 32,916 miles, the powered trunk lift strut on my 2022 Tesla Model 3 separated from its mounting ball stud during normal use. There was no collision or external impact. When the strut separated, it struck the rear glass and caused the glass to break. Tesla inspected and repaired the vehicle. Tesla’s final service invoice states: “Strut failure was responsible for breaking back glass.” I am concerned that failure of the powered trunk strut attachment on a relatively low-mileage vehicle can cause broken glass and may create a safety risk.
NHTSA complaint #11762112 — an unverified report by a vehicle owner.
Client left the road and the vehicle hit a tree by the roadside. The vehicle caught fire and client was incapacitated and unable to operate the door handle from the inside or unlock the doors. Bystanders attempted to open all four doors from the outside, but they were all locked. Bystanders noted that the handles themselves were functional and believe it was an electrical issue keeping the doors locked. Bystanders broke the windows and attempted to open the doors from the inside, but they were unable to access the emergency door release because the driver door panel was on fire in proximity to the emergency release. Bystanders began mechanically disassembling the door to get him out and he was eventually extracted by the fire rescue team. The inability to open the door delayed our client being extricated from the vehicle and as a result he suffered severe injuries, including the loss of both legs, due to severe burns. The vehicle is currently being held by Copart Miami South and is available for inspection. So far, it has been inspected by the insurance company and our experts. Warning lamps, symptoms, etc.: UNKNOWN. Vehicle is badly damaged, so we are not able to recreate/confirm the problem at this time.
NHTSA complaint #11761374 — an unverified report by a vehicle owner.
“The affected system was Tesla Full Self-Driving (FSD) (Supervised). FSD correctly selected the northbound left-turn lane but, while executing the left turn to westbound Pecan Street, intermittently directed the vehicle into the eastbound lanes carrying opposing traffic.”
NHTSA complaint #11761111 — an unverified report by a vehicle owner.
On August 26, 2026, at approximately 8:56 AM, I entered a public parking garage in Washington, DC. Full Self-Driving (Supervised) was engaged and controlling the vehicle during a reversing maneuver. I remained attentive to the vehicle's surroundings, including pedestrians and surrounding traffic. While reversing under FSD (Supervised), the vehicle's right rear corner collided with the corner of a stationary structural pillar in the parking garage. I did not command the vehicle to steer into the pillar. Upon becoming aware of the impact, I immediately applied the brake. There were no injuries. The collision resulted in damage to the right rear area of the vehicle. After the incident, I photographed and recorded the scene and vehicle damage and saved the available Tesla Dashcam footage. I also requested the vehicle data from Tesla. I am reporting this incident because the vehicle collided with a stationary structure while FSD (Supervised) was engaged and controlling the reversing maneuver. I do not know the specific technical cause of the incident. The vehicle and available recorded data can be made available for inspection upon request.
NHTSA complaint #11761157 — an unverified report by a vehicle owner.
On XXX at approximately 12:56 PM Pacific on [XXX], my 2024 Tesla Model 3 VIN [XXX] was operating in Full Self-Driving (Supervised). The system detected oncoming traffic, stopped, then reversed to yield and backed into a parked 2015 Ford Transit van that had an occupant inside. I am the registered owner. [XXX] was the driver. TeslaCam saved events at 12:56:33 and 12:56:43. There was little visible damage, no injuries logged, and no police report. Tesla's consumer privacy form does not accept a crash narrative. I requested a Vehicle Data Report / copy of my data on XXX. USAA/[XXX] claim XXX later assigned 100 percent fault to the Tesla driver for backing, treating this as a conventional reverse collision rather than an FSD commanded maneuver. I am reporting this as a safety defect in FSD (Supervised) because the vehicle reversed into a parked occupied vehicle while the feature was engaged. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11759977 — an unverified report by a vehicle owner.
To Whom It May Concern, I am reporting what I believe is a foreseeable child-safety risk involving Tesla’s Toybox feature. Tesla allows parents to PIN-restrict Arcade, Theater, and the web browser, but Toybox remains accessible. Recently, I briefly went inside my home to use the bathroom, and my child slipped outside and climbed into my parked Tesla specifically to use the touchscreen and Toybox. Fortunately, I discovered him quickly. In hot weather, however, a child remaining unnoticed inside a parked vehicle could face serious injury or death, particularly if climate control were disabled, changed, or failed. Tesla already has the software infrastructure to restrict entertainment features. Adding Toybox to Parental Controls appears to be a straightforward safety improvement. I believe this omission creates an unnecessary and foreseeable risk to children and warrants review as a potential vehicle safety concern. Sincerely, [XXX] Tesla Model 3 Owner INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11759469 — an unverified report by a vehicle owner.
I was driving normally and drove in a dip in the road. The vehicle went completely into auto drive, leaving me helpless behind the wheel. It spun and swerved wildly for 30-45 seconds on a neighborhood street resulting in the left rear tire and the rim being mangled. When it was spinning out of control, the left rear tire was seemingly stuck, dragging in whichever direction it chose. Thankfully, no one, pedestrians or other vehicles were injured or damaged. This was a truly terrifying experience.
NHTSA complaint #11758873 — an unverified report by a vehicle owner.
Muffled or significantly quieter horn during rain. Users on Reddit generally agree that the sound typically returns to normal once the area dries out. Why This Happens: Speaker Design: Newer models (such as recent Tesla Model 3 and Tesla Model Y versions) utilize electronic pedestrian warning speakers or integrated units for the horn function rather than traditional enclosed metal horns. I have an issue with my car where every time I wash it or drive it even in light rain, the horn is extremely muffled. So muffled that I was sounding it driving down my road with people out walking, and no one heard it. I took it to the service center and they basically said “we confirmed your complaint, it’ll work when it dries out”. My car now has two notations on file from two visits to service center. This is a very wide spread problem - hundreds of comments online. Google: Tesla horn rain.
NHTSA complaint #11758408 — an unverified report by a vehicle owner.
On June 16, 2026, while operating the "Autopilot" self-driving system, my vehicle autonomously activated the right turn signal to enter a parking space. Subsequently, the vehicle experienced an unexpected acceleration. Despite my immediate application of the brakes, the vehicle collided with a storefront window, resulting in property damage. My insurance provider covered all associated damages, including vehicle repairs. Immediately following the incident, I informed Tesla and requested access to the vehicle's electronic records, which were made available at a Tesla service center. Tesla is currently rescheduling my vehicle, acknowledging the severity of the self-driving system's malfunction. Concurrently, Tesla continues to charge me for the self-driving capability, despite having advised me to refrain from using it until all necessary vehicle tests have been completed. What further actions should I undertake, and how can the National Highway Traffic Safety Administration (NHTSA) provide assistance in this matter? Thank you.
NHTSA complaint #11757620 — an unverified report by a vehicle owner.
Date: XXX, Time: 5.09.2026 State: [XXX] Location: [XXX] We were on Full Self Service Driving Mode A [XXX] came and hit my car in the passenger side behind the front wheel and front buffer. We were on left/fast moving lane and two semi-trucks were in the right lanes slight ahead of us (one had overweight sign). Something came out of the direction of trucks and hit our car with a big sound (moving object). When we stopped and checked the car later, it was evident that the damage was a sizable, it would have been something solid or heavy. Our concern is the Tesla was on Full Self Driving Mode, and it did not generate any alert, recording or more importantly, it did not break, change the driving direction nor try to avoid being hit by the object. This diminishes the reliability of Tesla FSD and raises serious safety concerns. We are in the process of filling insurance claim. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11757257 — an unverified report by a vehicle owner.
I am writing to report several safety incidents that occurred while using Full Self-Driving (FSD) mode on my 2023 Model 3. Below are the details of the specific behaviors observed: - Right turn on red almost crashed into an oncoming car from the left - Hard emergency brake due to a bird that was in the opposite lane - Additional emergency brake around 10 seconds later for no reason - Running a red light by more than a second
NHTSA complaint #11756205 — an unverified report by a vehicle owner.
The horn on the steering wheel rarely works UNLESS it is pressed directly in the middle. I have tried to honk the horn when there is a safety event but it rarely works. This is definitely a safety issue. This has been going on since I bought the car June 2022. Full self drive is also unsafe and it will make sudden turns, accelerate too quickly, or have phantom braking. This can be unsafe for other drivers. I heard that this is improved with newer models, but if it is unsafe for older models like my 2022, it should not be available.
NHTSA complaint #11755527 — an unverified report by a vehicle owner.
The horn system on the new Tesla are not effective. Other drivers cannot hear The unit is facing the ground, and a high speed. Other drivers. Can I hear it specially when it’s raining. The use of the original point was effective and never had a problem on my previous last Tesla, or any other car for that matter. Please help before a serious. Ask her that happens.
NHTSA complaint #11754350 — an unverified report by a vehicle owner.
Passenger side view mirror intermittently gets stuck in the "reverse" position while in drive gear. I have the side view mirrors settings to where they are in a certain position when in reverse gear, and then a different position when in drive gear. I will reverse out of a parking spot and then proceed on my drive. Every now and then, the passenger side mirror will still be in the "reverse" position while driving and I only notice it when making a lane change and looking at the mirror and its pointed down at the ground in its reverse position. This has distracted me a few times as I expect the mirror to be in the normal drive position and I'm unable to see any cars in my blind spot. The issue has never occured on the driver side mirror, and has happened for the past few months. I have to correct this each time it does this by going into the mirror settings and hitting the reset position button.
NHTSA complaint #11753472 — an unverified report by a vehicle owner.
Tesla rolled out FSD 14 Lite to hardware, including to my vehicle and it’s become extremely unsafe.The past several days the vehicle will suddenly slow down/break causing people to almost crash into me, make sudden and indecisive lane changes, and constantly rocking the steering wheel left and right. I hope someone takes this seriously and has Tesla revert back to the old software or make changes before someone is killed.
NHTSA complaint #11753390 — an unverified report by a vehicle owner.
After a recent Tesla software update, a mandatory Full Self-Driving disengagement feedback window appears every time I disengage FSD while the vehicle is still moving. The feedback window covers a large portion of the display with a black overlay, noticeable enough something popped up. There is no setting to disable it, dismiss it immediately, or postpone the response until the vehicle is stopped. I am required to select a disengagement reason before I can access the controls and information behind the overlay. While this window is displayed, I cannot properly view or control functions such as music and other touchscreen features behind the area. This is especially dangerous because it appears immediately after I take manual control from FSD—a moment when my full attention should be on the road and the vehicle. The system effectively requires me to look away from the road and interact with the touchscreen before I can make another needed adjustment. This occurs every time I disengage FSD and is consistently reproducible. This behavior began after software version FSD v14.3.3. My vehicle is a 2026 Model 3. The problem occurred everytime while traveling at any speed. I believe this mandatory, non-dismissible overlay creates a serious driver-distraction hazard by obstructing the center display and requiring touchscreen interaction while the vehicle is in motion. Tesla should allow the feedback request to be dismissed, delayed until the vehicle is parked, or disabled entirely.
NHTSA complaint #11752822 — an unverified report by a vehicle owner.
COMPLAINT SUMMARY: CRITICAL SAFETY REGRESSIONS IN TESLA FSD SOFTWAREI am filing a formal safety complaint regarding severe, high-risk behavior regressions introduced across the last three consecutive builds of Tesla’s Full Self-Driving (Supervised) software. These defects create immediate collision hazards, cause major route disruptions, and require frequent, urgent driver intervention to prevent accidents.1. INTERSECTION AND TRAFFIC CONTROL VIOLATIONSRed Light Violations: The vehicle correctly identifies a red traffic light and comes to a full stop. However, after a brief pause, the software erroneously treats the steady red light like a stop sign and attempts to accelerate directly into active cross-traffic.Green Arrow Dead-Stops: When approaching a dedicated turn lane with an active, protected green turn arrow, the vehicle frequently applies aggressive braking and comes to a complete stop, creating an immediate rear-end collision hazard for drivers behind me.Phantom Braking: The vehicle aggressively brakes without warning for empty crosswalks, shadows, or distant roadside elements.2. ILLEGAL LANE NAVIGATION AND ROUTING ERRORSErroneous Turn Lane Diving: The vehicle frequently dives into dedicated left or right turn lanes even when the navigation route explicitly commands the vehicle to continue straight. This behavior forces improper turns, requiring backtracking and causing significant destination delays.Incorrect Lane Turning: The system regularly misses dedicated turn lanes entirely. It then attempts to execute sharp left or right turns directly from middle lanes or straight-only lanes, cutting off adjacent vehicles.Turn Signal Failures: The software initiates a turn signal to merge but then cancels the action, or conversely, attempts to execute a physical turn blindly after disabling the turn signal.3. RESTRICTED SPACE TARGETINGHandicap Parking Violations: Upon arriving at destinations, the automated parking software fails to recognize painted stencils and act
NHTSA complaint #11752414 — an unverified report by a vehicle owner.