2023 Tesla Model Y Complaint Log

There is no physical problem with the car, it just cannot connect to Tesla Connection. That is why I am unable to get software updates for the car. Please fix this problem.

Both B-pillar camera housings on my 2023 Tesla Model Y Performance become extremely hot even when the vehicle is parked in a closed garage and not in use. On the morning of the incident, the garage temperature was approximately 78°F. The car had been parked overnight for over 12 hours, plugged in, and charging to 80%. While the vehicle was preconditioning, no defrost features were active. Despite this, both pillar surfaces measured 156°F with an infrared thermometer—hot enough to cause skin burns within seconds according to standard burn-threshold data for human skin (~155°F). Both sides heating to this temperature simultaneously suggests an electrical or control malfunction keeping the pillar camera assemblies energized. These components sit near the seatbelt anchor and side-curtain airbag area, raising concern of fire, electrical, or occupant-safety risk if the condition persists. Continuous heating while parked could also degrade wiring insulation or camera electronics used by the vehicle’s driver-assistance systems. The vehicle and affected components are available for inspection upon request. The issue has not yet been inspected or confirmed by Tesla, but a service appointment request was submitted immediately after the event. Tesla repeatedly rescheduled the appointment, delaying it by more than six weeks despite the described safety concern. No diagnostic alerts, warning messages, or notifications appeared in the vehicle or Tesla app. This abnormal heating has occurred more than once under similar conditions and does not appear to be caused by ambient temperature or sunlight exposure.

Noticed a minor squeaking sound during turning and during minor road bumpiness. Got worse, so did troubleshooting (turn wheel full right/left at very slow speed). There was a very loud pop/bang, and then a horrible grinding sound with accompanying vibration. Got out, noticed a large bolt laying on the ground. Looked under the car, and noticed the bolt was missing from the LH lateral linkage. The wheels are now canted/misaligned with each other (both facing inward, or one straight/one turned). There were zero warnings from the on board computer. If this had happened at highway speeds it could have been deadly or otherwise catastrophic. Completely unacceptable design.

During normal driving on Sat Sep 27 2025, unusual noises started to come from the front left wheel. There were no warning lamps or messages, and no indication of issues prior to onset of the noise. I had the vehicle towed to a Tesla Service Center the following day. Tesla's technicians found that the front lateral link bolt on the left hand side had backed out and fallen out of the subframe. They determined that the cause was related to improper torque specification or application of the original bolt. They reached this conclusion in part because the passenger side lateral link to subframe bolts were also under-torqued. Rear bolts were not affected. Tesla has replaced the front lateral links on both sides with new bolts. There was no vehicle accident or damage, so there has been no involvement or inspection by police or insurance. It is fortunate that this issue began when the vehicle was traveling at low speed, and that I chose to have the vehicle towed to the service center rather than driving it. The bolt has loosened when the noise started, and finally fell out at the service center. Had I been driving at highway speeds when the bolt fell out, I could have lost control of the car and injured myself and others. Online research suggests this is not an isolated incident for this model of car.

I am reporting a recurring safety defect involving the Full Self-Driving (Supervised) system on my pre-owned 2023 Tesla Model Y Dual Motor Long Range (VIN: [XXX] ), equipped with Tesla Hardware 3. Component/System: Full Self-Driving (Supervised) software and driver-assistance control system. The vehicle remains in my possession and is available for inspection upon request. Description: From the time of purchase (approximate mileage ~66,549), the FSD system repeatedly exhibited unsafe behavior during normal operation on public roads, including straddling two lanes, drifting toward lane markers, stopping at green lights or within intersections, hesitating mid-intersection, and failing to complete routine turns. These behaviors required frequent human intervention and made the system unsafe to use. Safety Risk: The behavior created a risk of collision with other vehicles and posed a danger to occupants and other road users, particularly when stopping unexpectedly at green lights or hesitating in intersections. Confirmation/Inspection: The issue was reported multiple times to Tesla Service and escalated internally. Tesla inspected the vehicle and confirmed in writing that the FSD behaviors were “behavioral” and not resolvable by hardware replacement at that time, with no known fix or timeline. Warnings: No warning lamps or fault messages were displayed prior to or during the incidents. Despite these issues, Tesla continued to advertise the vehicle as FSD-capable and accepted payment for the FSD subscription. I provided Tesla formal written notice via certified mail, delivered November 26, 2025, with no response within the stated timeframe. Although a recent software update has temporarily improved behavior, the defect existed at purchase and persisted through multiple service interactions. Additional documentation, service records, and communications are available upon request. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

I picked up my son from school and got home at about 3:30 PM on Sunday 9/21/2025. My son got out of the car and I heard a “clicking” sound when turning my steering wheel to the left to prepare for backing into my garage. There were no warning lights or messages for this issue. I did get out of my car and checked, but did not see anything that hit my car underneath. I got back in my car and continued backing my car into the garage. The nightmare started happening - The bolts connecting the front control arm and steering knuckle fell off that caused the left “arm” disconnected from the steering knuckle. This had resulted a sudden total loss of steering control. Please see attached photos. I could not imagine if this would have happened on the freeway.

On last sunday (Sep.21, 2025), I drove my tesla model Y on high way. The vehicle suddenly loss of control and start shaking a lot. In the mean time, there are many system error messages posed on the screen, making the vehicle totally not drivable. On the second, it was identified by the Tesla service team that the lateral link bolt is missing. This issue has been the subject of Tesla recalls and reports, but after double check, my model Y never receive this recall, and cause me having no chance to prevent this accident happen. On last Saturday (Sep.21, 2025), I already reported the suspension issue through tesla app, but no Tesla service team person contact me, nobody help me. In summary, missing lateral link bolt is a very serious problem that cause the vehicle loss of control. However, Tesla never gives me a chance for recall repair, and even I report this and I still got no response.

The Full Self Driving (Supervised) ADAS in this vehicle will react to shadows on the road and can put the car or other cars at risk. We have had multiple instances where, on a sunny day, the car will react to shadows cast on the road and take evasive action like braking or switching lanes abruptly. This can be hazardous due to the random nature of the of the occurrences and them happening at times when a driver may be lulled into a false sense that the car seems to be driving itself well. So far we have been lucky that no other vehicles were traveling too close behind or to the side of us. We have experienced this behavior multiple times and there are other people online who have reported this. The car gave no warning indicators either before, during, or after the occurrence. Note that our car uses a Hardware 3 computer. I believe that this issue may have been fixed on newer Tesla cars that use Hardware 4.

RE: VIN [XXX] Battery problem Car is less than 3 years old. Suddenly stopped in the middle of the road. Only had about 5 seconds or so to react and the car stuttered and shut down. Could not move it or drive it all. Dashboard was still working but it would not move and flashing red in the console. Very scary and frustrating experience. Fortunately, I was on a city and not on a highway. The car had an error: "Pull to the side" which was very short of an alert response. I tow the car to Tesla center and was told that more than likely main battery issue with the inverter or similar. The Service center does confirm the inverter has been reset but they cannot find anything wrong with it. I do not think it is safe to drive as incident could happen again with the battery/inverter. This has happened to many other cars Tesla had. Thanks, [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The front driver’s side wheel came off of the axel while parking. Lug nuts/studs appear intact, suggesting a suspension component failure. This is a serious safety hazard that could have caused loss of control and injury.

I am writing to formally lodge a complaint against Tesla, Inc. regarding multiple critical safety failures that occurred with my Tesla Model Y (VIN: [XXX] ) during a collision on Saturday, [XXX], while I was traveling eastbound on [XXX] from the [XXX] exit to the [XXX] exit in Pennsylvania. At approximately [XXX], I was driving in the left lane when a BMW SUV abruptly cut into my lane ahead of me, accelerated briefly, and then suddenly braked. I immediately applied the brakes multiple times in an effort to stop my car. Even though there was sufficient space to stop safely, the braking system failed to respond, resulting in a collision with the BMW in front of me. Despite my efforts to avoid the impact, the following dangerous and unacceptable failures occurred at the time of the accident: 1.Failure of Regenerative Braking / Deceleration: When I lifted my foot from the accelerator, the vehicle did not decelerate as expected under Tesla’s regenerative braking system. 2.Failure of Braking System: Despite pressing the brake pedal twice—including a heavy application—the braking system failed to prevent collision, contrary to Tesla’s advertised safety performance. 3.Failure of Collision-Avoidance Features: Critical safety systems—including Automatic Emergency Braking, Forward Collision Warning, and Obstacle-Aware Acceleration—did not engage to mitigate or prevent the impact. 4.Failure of Airbag Deployment: Despite the severity of the crash, none of the airbags deployed, exposing me to serious risk of injury and raising grave concerns about the integrity of the Model Y’s occupant protection systems. 5.Post-Collision Failure of Regenerative Braking: Following the accident, when I attempted to drive the vehicle, the regenerative braking system was completely non-functional, creating a continuing safety hazard and rendering the vehicle unsafe to operate. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The 2 bolts on the lower lateral control arm on the front driver side fell off as I was driving. This caused the front wheel to collapse into the wheel well. Two large bolts were on the ground. Car had to be lifted onto tow truck . The car is out of warranty but this is a manufacture defect for the bolts to just fall off. If I had been on the freeway, there would have been a major collision. Luckily I was on a residential street. Tesla needs to do a recall. I looked up this issue and many Tesla owners have the same experience. Please help

When using the adaptive cruise control or “autopilot” feature on my Model Y, the vehicle will brake extremely hard without warning. This sudden, unnecessary braking is commonly referred to as phantom braking. The failure is available for inspection upon request. This malfunction poses a significant safety risk to myself and others, especially vehicles following behind, as it could lead to rear-end collisions. The issue is widespread, with many other drivers experiencing the same problem. The problem is easily reproducible on highways, particularly at certain intersections where no obstacle is present. The system will sometimes display a “curvature assist” prompt despite the road being straight, causing the vehicle to brake abruptly. I have not taken the vehicle to a dealer because the warranty has expired. The issue has not been confirmed by a dealer or independent service center, nor has it been inspected by the manufacturer, police, or insurance representatives. However, I reported it directly to Tesla and have received no response. No warning lamps or error messages appear before the failure, aside from the inaccurate “curvature assist” prompt. Cause: UNKNOWN.

Two days ago a warning popped up on the Tesla screen saying to schedule service for something the car had detected. It said the car could still be driven. I submitted a service request in the app, and in the meantime researched the error. Per Google, it said this was a potential issue with suspension / steering components that needed to be looked at. The next day, a Tesla technician called and asked what my appointment was for. I told him about the error and that I had found it said it was for a suspension or steering issue. He told me I was wrong, and that it was only for low tire pressure. The car did not have low tire pressure. He said the appointment wasn't needed, cancelled the appointment, and told me to drive 30-40 miles to clear the error. Literally 5 hours later, after my wife driving my kids down the freeway, when parking on the street in front go my house the car made a giant pop and the front left sank. We looked under the car and the front drivers side control arm had completely disconnected, popping straight down towards the road. More concerning, two bolts popped out, not broken, but just clearly loose and had finally unscrewed. You will see them on the ground in the pictures. If this had happened 5 minutes earlier while on the freeway I don't want to even think about what might have happened. These cars should be recalled, this is super dangerous. Not to mention the fact that Tesla explicitly canceled my appointment for this and told me not to bring the car in.

The forward-facing camera system, Automatic Emergency Braking (AEB), and Autopilot/cruise control have repeatedly failed on a 2023 Tesla Model Y with approximately 22,000 miles. The AEB system becomes unavailable and the Autopilot disengages without warning, including at highway speeds of 70 mph and city speeds of 30 mph. The active safety systems are functional less than 10% of the time. The sudden, unexpected loss of active safety systems at speed presents a serious risk of accident and injury. The problem has been reproduced and confirmed by an authorized Tesla service center on three separate occasions. Repairs attempted include replacement of the triple forward-facing camera assembly (twice) and replacement of the car computer (HW3) with a firmware update. Despite these repairs, the defect recurred within days of each service visit. A fourth service appointment is now scheduled for the same issue. Warning alerts appeared on the vehicle display prior to each failure, specifically "Camera Blocked" and "Automatic Emergency Braking Unavailable." These alerts were first detected in August 2025 and have recurred through January 2026. All three repair attempts were covered under the manufacturer's Basic Vehicle Limited Warranty, confirming acknowledgment of a manufacturing defect. The vehicle and components have been inspected by the manufacturer's authorized service technicians. The vehicle is available for inspection upon request.

Summary of Complaint: My 2023 Tesla Model Y has had two roof glass failures in three months (two glass roof replacements). Both times, the glass cracked from small road debris while driving under normal city conditions. Safety Concern The roof glass appears unusually fragile and prone to cracking, raising concerns about whether it meets industry standards for impact resistance and occupant safety. The rapid failure rate (two roof glass panels in three months) suggests a potential design or materials defect rather than isolated incidents of road damage. If roof glass panels cannot withstand normal road debris, this presents a safety risk for drivers and passengers, as well as for other motorists if large shards detach while driving. The roof glass seems unusually fragile. Two failures in such a short time suggest a design or material defect. If the glass cannot withstand normal road debris, it may not meet durability or safety standards. There is also risk to occupants and other drivers if roof glass fails while in motion. Request: Please investigate whether the 2023 Tesla Model Y roof glass meets required safety standards, and whether this issue is affecting other owners.

While driving a Tesla Model Y on a freeway in Arkansas, the vehicle was operating in Autopilot mode (Tesla's driver-assistance system). During a highway merge, the vehicle followed a state trooper's car too closely and failed to slow down appropriately. The trooper had to apply his brakes to avoid a collision. After stopping the vehicle, the trooper issued a written warning, explicitly attributing the issue to equipment failure and advising immediate correction. This issue appears to involve a failure of the adaptive cruise control and forward collision detection system while Autopilot was engaged. No collision occurred, but the situation posed a clear safety risk to both the trooper and my vehicle. This was not the first issue with the vehicle's automation. In a previous incident (November 2024), the vehicle exceeded the posted speed limit while on Autopilot, resulting in a traffic citation. Tesla has been notified, and a service request is open. Diagnostic review is pending. There were no warning lights or alerts from the vehicle before the incident. The vehicle remains available for further inspection if required.

Incident Details: • Date/Time: [XXX]. • Location: [XXX] • Event: While driving, the front left wheel partially detached without warning, causing an immediate loss of steering control. Findings (third-party technician at the scene): • The wheel/control arm/linkage had come loose/detached. • Two major suspension bolts were extremely loose or had detached. • A rotor screw detached easily during inspection. • Photos, videos, and witness statements are available upon request. Current status: Tesla has not provided a failure analysis or demonstrated that the issue is resolved. Similar failures have been reported on social media, and recalls between 2021–2023 addressed front suspension lateral link fasteners that could loosen or detach. “A 2021 recall (NHTSA Recall #21V835) affected Model 3s from January 2019-April 2021 and Model Ys from March 2020-June 2021. A 2022 recall (NHTSA #22V895) was for certain 2023 Model Ys with issues on the left-hand lateral link. “ My vehicle has not been included in any such recall, and I received no prior notification. Supporting documentation (emails, service records, publications) is available upon request. Risk Level: Extremely high. This defect creates a severe danger to drivers, passengers, and the public. Tesla’s lack of corrective action leaves many customers at risk. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Front wipers stoped during use on windscreen, returned to functionality and then minutes later shut down. No ability to manually or via rain sense to get arms to move. Performed soft, hard, and thired suggested Tesla reboot. Not resolved. Service scheduled for 15 days rendering vehicle unsafe to drive.

2nd Seat belt does not latch and cannot be secured. This poses a serious safety risk while driving.

The vehicle went into Turtle mode and there was a warning sign that power was reduced. The car eventually stopped moving on the highway seconds later. The warning time was minimal and I was on a two lane highway when the car stopped in one of the lanes during rush hour. This is the third time I have had this warning since February 2025 and I started leasing the vehicle December 2024. The first time, the service replaced the accelerator pedal. The second time, the rear motor. This third time, they are saying it's the accelerator pedal again. Each time there is no warning or signs that there is an issue and it is unacceptable for a vehicle that is only one year old.

Driving on I 880 south on the fast lane. The car suddenly braked for no reason and began to shutdown. It warned me to pull over before complete shutdown. Luckily there was space on my left and I was able to rolling stop. Nothing on the screen was working. Turned on hazard light. Got out of car with my phone. Accessed Tesla app and ran battery check. After couple mins the error went away. Tried to slowly move with hazard light on. It appeared to have fixed itself. Slowly merged back into freeway when it was safe. Attached notification when I tried to schedule service request.

Las luces son demaciado fuertes y el aire conducionsdonen Florida no funciona

The contact owns a 2023 Tesla Model Y. The contact stated while driving at an undisclosed speed, there was an abnormal sound coming from the steering wheel, and the electronic power steering was not functioning properly, requiring an increased effort to maneuver the vehicle. No warning lights were illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 20,000.

The shoulder straps will not stay. They are supposed to lock in place once you adjust it and buckle the child in, but unfortunately, they will play back-and-forth and they will not lock in place. It is the same problem that Nuna is having with other versions of their car seat. We followed all instructions for cleaning, all instructions for maintenance, we have contacted the manufacturer and are unsatisfied with their response. They will not tell us what they think is broken, they will not tell us how to potentially fix it, nor will they admit that there is a problem, even though we have shown them video evidence. Instead, they want us to re-purchase a replacement item for half price. This issue allows the child to climb out of the car seat because the straps will not restrain them. The child can simply push on the straps and climb out.

I am writing to formally report a serious safety incident involving my Tesla Model Y 2023, VIN: [XXX] , in which the front right tire detached from the axle while parking on [XXX] at [XXX] . Description of Incident: While maneuvering the car slowly into a parking spot, the front tire suddenly dislodged from the axle or aero suspension. The car became immobile on the spot. Thankfully, there were no injuries, but the outcome could have been catastrophic had this happened at speed. The car was immediately towed to Tesla Service Center Sacramento, Arden Way, where technicians diagnosed the failure as being due to The issue being caused by loose front lower lateral link mounting bolts and damaged front compliance links — a structural suspension component. Critical Concerns: Tesla’s own technicians confirmed that: This failure was not caused by user error or road impact. The issue was caused by loose front lower lateral link mounting bolts and damaged front compliance links The bolts had loosened over time or were improperly torqued during manufacturing or servicing. Emotional & Functional Impact: I am now afraid to drive this vehicle, unsure of its reliability and safety. I’ve experienced anxiety, sleep disruption, and ongoing depressive symptoms since the incident. This event has interrupted my daily life, shaken my trust in Tesla, and caused extreme emotional stress. Had this happened on a highway or in traffic, it could have led to serious injuries or fatalities. My Formal Requests: A written report detailing the failure, root cause, and whether it relates to known issues or recalls. A clear statement on whether Tesla assumes liability for this event. A full remedy, which may include: Replacement or buyback of the vehicle, Compensation for emotional distress and lost use, Commitment to enhanced quality control inspections. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

-As a regular driver in the DC area, I have repeatedly experienced the Lane Departure Avoidance system disabling itself mid-drive. This is particularly troubling in city driving conditions marked by unpredictable traffic, unclear lane markings, and frequent distractions—scenarios where these safety features are most essential. Lane Departure Avoidance helps prevent accidents by alerting drivers or gently correcting steering if the vehicle unintentionally drifts out of its lane. -I don't know if there was a specific concern about the safety of others, but it may have. -Unknown -Not needed -No - just happened

While driving on the freeway, I heard an unusual noise coming from beneath the battery of my car. Concerned, I drove to a nearby friend's house and parked there, carefully checking my dashboard for any warning signals but finding none. I decided to resume my journey, but as I backed out of the driveway, I heard a sudden noise indicating something had come loose, followed by a crackling sound. Upon inspecting the car, I discovered that the control arm had become detached, the axle had popped out, and two bolts had come off. During the towing process, I noticed that the steering had become extremely tight. To my surprise, I had never received any recall notice from Tesla addressing this issue. Considering that my car is less than two years old, I was deeply disturbed by the situation. This incident has significantly undermined my confidence in the safety of the vehicle, as it highlights a potential manufacturing defect involving defective parts. I regularly use this car to drive my children to their activities, and knowing that this could have led to a catastrophic failure such as tire separation, loss of steering control, or compromised braking capabilities especially on the freeway, is worrying. The car was towed to a dealer and currently in the queue for evaluation by tesla technicians. I requested detailed service report from Irvine service center. There were no warning indicators in the dashboard while I was driving or after the bolts came loose.

The tesla computer freezes. Sudden there is no information from the car, no miles per hour, no navigation, no side view cameras. I can drive the car but that's is all. Since the navigation is entirely dependent on the computer I can't tell where I am going. It has happened more than 30+ times in the car.

According to TESLA service, my two "lateral links" for the front wheels need to be replaced. They sent us photos of the issue and it looks like one of the fasteners for one of the lateral links was missing (1 of two fasteners) If the other fastener failed/fell out the car could easily steer out of control. The problem of the lateral links was confirmed by Tesla servicing. They are repairing it under warranty. It was only been inspected by the manufacturer, Tesla. There were no warning lamps. The only indication was the thumping sound during turns.

Statement of Facts Regarding Tesla Accident [XXX] On [XXX], I was involved in an accident with a Tesla that I had rented directly from Tesla’s rental program. The vehicle was equipped with Tesla’s full software capabilities, including AutoDrive and the Smart Summon feature. At no time during the rental process was I given warnings, training, or any overview about how these features work, the risks they pose, or the long history of reported incidents involving Teslas colliding with stationary objects while operating under self-driving or summoning functions. On [XXX], I used the Summon feature for the first time in the parking lot of my business at [XXX] . The car was parked in spot [XXX], where I regularly park. I attempted to use Summon while standing in full view of the vehicle, but the software repeatedly displayed “lost connection.” After disabling Wi-Fi, I held the Summon button again and the car successfully pulled out of the spot, drove forward, and arrived directly in front of me. This demonstrated the feature was functioning properly on that day. On [XXX], while again parked in the same spot, I attempted to demonstrate Summon to my wife. I was standing in clear view, approximately 50–75 feet away, near the complex entrance. As before, the software repeatedly displayed “lost connection.” I attempted to reengage by hitting the summon button to reconnect the command. That did not work. When I walked up to the vehicle, I discovered that the front quarter panel near the wheel had come into contact with the covered parking pole. At no time was I aware that the car had hit anything, nor did the system provide any alert that it had engaged with an object. This stands in stark contrast to the way Tesla’s software consistently warns when the car is being manually driven — giving constant alerts when drifting out of a lane or approaching another vehicle. The absence of such a warning during Summon demonstrates a failure of the software’s sa INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5

I am writing to report a serious safety issue following a recent service appointment for my Tesla Model Y at the Peabody, MA location (10 Andover St) on Friday, [XXX]. After driving approximately one hour on the highway following my visit, I heard a popping noise. Upon arriving home, I inspected my vehicle and removed the lug nut cover from the rear right tire — the one that was serviced during my appointment. To my shock, two lug nuts came off with the cover, and two others were not even screwed in. This is absolutely unacceptable and extremely dangerous. The wheel could have come off while I was driving, which could have led to a catastrophic accident. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

While attempting to park my Tesla, I accidentally struck another vehicle’s side step with the front passenger side of my car. The other vehicle was not damaged, but my Tesla sustained visible damage. The vehicle’s camera system failed to detect or display the side step, giving the impression that there was sufficient clearance. As a result, I relied on what I believed to be accurate visual guidance from the Tesla camera system. During a follow-up visit to the Tesla Service Center in Gilroy, California, I was told that similar incidents have occurred before. According to the technicians, the camera system has known limitations in detecting low-profile or side-mounted obstacles, such as running boards or side steps. This presents a significant safety concern. Tesla vehicles rely heavily on cameras and sensors for driver awareness, particularly during parking maneuvers. When key blind spots exist in the system—especially in areas the driver may not be able to visually confirm easily—it puts both property and people at risk. Drivers are conditioned to trust the vehicle’s spatial guidance systems, but in this case, that trust may lead to preventable accidents. Given Tesla’s growing market share and the increasing use of its camera-based safety and autonomy features, I believe this issue could affect many other drivers. It may warrant broader review to determine whether a design or software update is necessary to improve detection of low-profile obstacles and better inform drivers in parking scenarios.

Making a right turn and heard a pop sound. Pulled into a parking lot immediately found the steering arm dropped and shortly after a large bolt fell out. There is supposed to be 2 bolts holding up each side, one bolt was already missing. Event occurred without incident. Normal street driving at a low speed turn.

car has a improperly installed windshield, it got cracked while sitting in a covered parking lot on June24th,2025. the hottest day of season with 100 + degrees temperature,Crack was very small in the middle of windshield size3” x 3” and got bigger waiting for Tesla’s appointment.When i went to Tesla today for replacement of windshield they just gave me the run around and denied to replace under warranty. This is a manufacturing defect as there is nothing else but a crack . Tesla should be fined for big time and ordered to fix it under warranty. There are so many customers who have the same problem.The crack never happened with any outside influence .

I was using the self driving in about 65 miles per hour this was little bit under speed limit in highway in Florida. Suddenly the car started to do zig zags and cycles alone and when I tried to control the car and drive my self the car didn’t respond to me and self driving couldn’t be stopped I couldn’t switch to regular driver this was self driving malfunction and could cause big accident in a highway. The car stopped because it took me out of the road and hit the guardrail.

The car computer (HW3) in my 2023 Tesla Model Y failed without warning while I was traveling from Maryland to New Jersey. When I attempted to drive the car, the main screen was completely black and unresponsive, meaning I could not see or control any essential functions—no speed display, gear indicator, or system feedback. The vehicle was not drivable. Acceleration was extremely delayed (took more than 10 seconds to start moving from stop) when attempting to move, and the car felt like it could stop at any moment without warning. I had no way to safely monitor or control the vehicle’s basic operation. This created a serious safety risk—not only was I unable to access the gear or speed, but the vehicle was in a condition where it could shut down suddenly at any time due to the computer failure. This left me stranded while away from home and could have resulted in dangerous situations if I had been on the road when it failed. Tesla Service inspected the vehicle and confirmed the issue was an internal fault in the car computer (HW3), diagnosed by their senior technician. They provided a repair estimate of approximately $3,000. No police, insurance, or other third parties have inspected the vehicle. There were no warning messages, alerts, or symptoms before the failure occurred. It happened suddenly and completely at around 59,000 miles—just 9,000 miles past the basic warranty limit. The failed computer is being fixed by Tesla service center in Paramus, NJ location.

The vehicle in front of us came to a sudden stop, but my Tesla failed to issue any alerts or activate automatic braking. When we attempted to brake manually, the car did not allow full braking and continued moving forward, ultimately causing a collision. This strongly suggests a malfunction in the Tesla’s safety or braking system. As a result, I’ve suffered significant financial losses due to the vehicle being totaled and damage caused to other vehicles/other persons injuries involved. This incident is also likely to lead to increased insurance premiums moving forward.

Tesla lateral link bolts fell out and/or sheared off. The happened on the front driver side of the vehicle. It happened while driving.

I am writing to report severe safety concerns involving my Tesla Model Y. Without any accident or impact, my vehicle experienced a mechanical failure on [XXX}, when the front left tire detached, making the car immobile. The vehicle had approximately 31,500 miles and no prior damage or accident history. Tesla towed the car for repairs. However, during the repair process, I discovered that the vehicle was transferred to a body shop in Chantilly, VA, without my prior knowledge or consent. When I visited the shop to retrieve personal belongings, I was shocked to see that the condition of my vehicle had significantly worsened. The technician informed me that the car now had serious structural damage, including a twisted frame and extensive paint damage. This damage did not exist before and was not caused by an impact. The technician indicated that repairs would take at least a week if only bodywork was addressed. Most concerning, the vehicle was transferred with no visible damage, yet now has severe structural issues. Tesla has suggested replacing the damaged body parts later, which makes no sense given that the car was in a safe condition prior to the transfer. Additionally, the front wheel, which detached earlier, was reassembled without impact, but the vehicle remains unsafe. It has taken over 30 days to attempt repairs, and the vehicle still is not fully fixed. I do not feel safe driving it under these conditions. Furthermore, communication regarding the damage has been poor. I was not informed of any body or structural damage before the transfer. Tesla’s recent message asked me to pick up the vehicle, stating they will order parts later, which is confusing and concerning. Given the extensive damage, delays, and safety risks, I request the NHTSA investigate these issues. I also urge Tesla to buy back my vehicle so I can use the credit toward purchasing a new Tesla, ensuring my safety and confidence. Thank you for your attention to this urgent matter. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION

The contact owns a 2023 Tesla Model Y. The contact stated while driving at an undisclosed speed and attempting to complete a left turn, the contact briefly heard an abnormal clicking sound coming from the front end of the vehicle, after which the steering wheel jerked abnormally. The vehicle quickly returned to normal functionality, but the failure became a regular occurrence. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the front-end suspension bushings. The contact was also informed that a bolt on the driver’s side control arm had loosened. The vehicle was repaired. The manufacturer was not notified of the failure. The failure mileage was 54,000.

The Tesla “self driving” features are inconsistent, at best, and frequently fail. I can not believe that the government approves these capabilities or the Tesla is accepting liability for road use. If these features are not reliable under supervised conditions, why would they be considered safe for robo taxi release? I have repeatedly tried to report this to Tesla and they say the systems are operating as designed.

The car don't run well

The contact owns a 2023 Tesla Model Y. The contact stated while driving 2 MPH, in a parking lot, the message for an alignment was displayed for several seconds before the front driver’s side wheel separated from the vehicle. The vehicle was towed to the dealer. The tow truck driver had difficulties placing the vehicle on the tow truck. Upon inspection, the contact found two loosened bolts had detached and fallen to the ground. The front suspension was also loose. The dealer confirmed that the bolts had detached from the vehicle. The vehicle was repaired. The contact related the failure to NHTSA Campaign Number: 21V835000 (SUSPENSION). The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 36,000.

I was driving my 2023 Tesla Model Y under normal road conditions when a sudden mechanical failure occurred. There was no collision or external impact involved. While driving in the San Jose area, the bolt of the front left lower control arm suddenly detached, causing the control arm to disconnect and drag on the ground. As a result, the front wheel became jammed, the vehicle lost steering control, and I was unable to continue driving safely. Upon immediate inspection, I found the suspension system severely damaged, with the control arm completely detached from its mounting point, posing a serious safety risk. The vehicle has approximately 19,200 miles and is still under factory warranty. This kind of failure is extremely uncommon and appears to be a structural or manufacturing defect.

The contact owned a 2023 Tesla Model Y. The contact stated that while driving approximately 45 - 50 MPH, the contact lost control of the vehicle. The contact stated that while attempting to regain control of the vehicle and attempting to correct the steering wheel, the vehicle kept going to the right and to the left independently. The contact was unable to regain control of the vehicle. The contact stated that the vehicle struck a railing and a concrete divider with the passenger’s side front bumper and then the rear passenger’s side quarter panel, and the vehicle spun around on the highway and came to a stop. The contact pressed the emergency latch to exit the vehicle out of fear that the vehicle might catch on fire. The contact stated that the rear passenger’s side tire was pushed back due to the impact. There were no warning lights illuminated. The contact stated that all the air bags deployed as designed. The vehicle was towed to a local Collision Center. A Police report was filed. The contact stated that the vehicle was deemed destroyed by the Insurance Provider. The contact sustained injuries to the upper back, left shoulder, right elbow, and neck; however, there were no broken bones reported. The contact received medical attention for the injuries sustained. The local dealer was not contacted, and the vehicle was not diagnosed or repaired. The manufacturer was not yet notified of the failure. The approximate failure mileage was 40,000.

My 2023 Tesla Model Y has produced concerningly loud mechanical noises while parked, plugged in, and not being driven. I’ve experienced this on two separate occasions—[XXX] and [XXX]—after the vehicle had been parked for several hours in a garage. Upon waking the car (without driving it), it emitted a very loud and persistent mechanical sound, both while plugged in and even after unplugging. The volume and intensity of these sounds were far beyond normal operation and raised immediate concerns of overheating, component failure, or an underlying safety defect. The experience felt unsafe enough that we considered exiting the vehicle both times. We attempted to schedule a service appointment through the Tesla app, but received no response, and the request appears to have disappeared with no record remaining in the app. Based on the nature of the sound, we’re unsure what it could be, and may indicate a malfunction in the cooling system or battery thermal management. I have video documentation of both incidents, along with video from other nights with similar temperatures where this did not occur, for comparison. I’m submitting this report out of genuine concern for vehicle safety and reliability, especially given Tesla’s known issues with thermal and battery behavior in high-heat conditions. These noises began recently, and we have owned the car since 2022 and have driven it consistently in high Texas heat every summer. This suggests a new or developing malfunction, not a feature of normal operation. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The bolt that connects the control arm to the vehicle chassis fell out of the care (and was recovered) and the mechanic noted the other bolt was also very loose.

I am writing to raise a safety concern regarding the use of Tesla’s Full Self-Driving (FSD) system on my 2023 Tesla Model Y when a rear hitch-mounted bike rack is installed. Numerous users, including myself, have experienced dangerous or erratic behavior from FSD when carrying bicycles on a rear-mounted rack. Specific issues include: False detection of a trailing vehicle directly behind the car. Phantom braking or swerving, including abrupt lane changes or acceleration. Unreliable navigation at intersections (e.g., nearly running stop signs) due to apparent misinterpretation of sensor data. In some cases, tailgating or aggressive following behavior by the vehicle. These behaviors appear to stem from the FSD system misinterpreting the presence or visual signature of the rack and bikes as another vehicle. In several online reports, this has led to unsafe maneuvers. To temporarily mitigate the issue, some drivers have resorted to taping over the rear camera, which is neither safe nor user-friendly. While I recognize Tesla has made improvements such as camera obstruction warnings (e.g., in FSD v12.5.6+), these do not address the core misclassification problem. My requests: That Tesla officially acknowledge and investigate FSD misbehavior in the presence of rear-mounted bike racks. That Tesla provide clear driver guidance on whether FSD should be used when such a rack is installed. That the FSD system include an option for a “Bike Rack Mode” or alternative logic to prevent rear-camera misinterpretation. That this concern be escalated within your safety and AI development teams to ensure user safety is prioritized.

I am writing to formally report a safety concern involving the Cybex Calisto G 360 convertible car seat. The issue pertains to a persistent rattling noise that emanates from the seat, specifically from the area near the child’s footrest, just above the belt tensioner lock mechanism. This sound occurs consistently during vehicle operation, regardless of whether a child is seated or the seat is unoccupied. I contacted the manufacturer, and their response was as follows: “After our Product Team reviewed your claim, it was determined that the amount of rattle you hear is completely normal. It passes our quality review for sound. The specific sound that is heard is from the metal rod inside the belt tensioner door.” While I appreciate their response, I remain deeply concerned. A rattling sound originating from a critical restraint mechanism area warrants a thorough safety inspection. The explanation that it is “normal” does not ease concerns about potential long-term reliability, wear, or failure of a restraint system component. Given that this noise may indicate looseness or internal movement of a part involved in child restraint tensioning, I strongly believe this issue requires further investigation by independent safety professionals. Please let me know if any additional documentation, photos, or videos would help in assessing the issue.