2023 Tesla Model Y complaints

Front lateral control arm bolt spontaneously loose and about to fall out causing front tire noise and unstable drive/steering. May have caused severe damage/accident if happened at high speed but fortunately we discovered this while driving at low speeds. Car only has 33K miles. No warning lights. Upon inspection other front control arm bolts loose and not tight. Dealer inspection scheduled and pending.

My 2023 Tesla Model Y suffered a critical factory safety defect: under-torqued front suspension lateral link bolts, causing dangerous clunking noises under Autopilot. The official Tesla Invoice verified the defect and noted it was re-torqued to spec. Crucially, a close friend owning an identical 2023 Model Y in [XXX] experienced the exact same suspension noise. Upon inspecting his car, the Littleton facility attempted to exploit his lack of information by issuing a deceptive out-of-pocket diagnosis estimate of $240.00 instead of honoring the active bumper-to-bumper warranty. Tesla only backed down and waived the fee to $0.00 after being confronted with my personal repair invoice as leverage. This proves Tesla is actively executing predatory billing and hiding a systemic batch safety hazard from uninformed consumers. Regulatory investigators can verify this pattern by auditing the Littleton Service Center's internal torque check logs and warranty waiver histories for 2023 Model Y vehicles. Furthermore, after touchless app-pickup on XXX, Tesla staff omitted any key card communication. Two weeks later, after discovering my physical key cards were missing, I initiated a brand-new service request to inquire, and agent Tony admitted they were left at the front desk, exposing that Advisor Luis Rodriguez falsified records on XXX by logging that the vehicle was retrieved on XXX. This constitutes bad-faith warranty denial, record alteration, and predatory consumer deception. I formally

Driver-side front suspension is creaking and popping when turning the steering wheel, particularly at low speeds. Noise appears to be coming from the left-front suspension. Vehicle needs inspection of the driver-side front upper control arm/ball joint, lateral and compliance links, bushings and associated suspension components for wear or excessive play.”

My Model Y has an intermittent HVAC issue that occurs only when there are more than 4 occupants in the vehicle. I first reported this while the car was still under warranty, at just over 46,000 miles. We had changed the filter as we thought it was resolved. The issue reappeared, and I scheduled a service call within 10 days. Because the fault is sporadic and couldn't be reproduced on demand, the service call was canceled. The problem persisted, and I brought the car back in. This time, at 50,750 miles, your technician diagnosed the root cause and confirmed it is a system fault due to defective parts, and that it has been happening even when the car was under warranty—not something I caused or could have prevented. He also told me directly that if left unaddressed, this will likely lead to compressor failure down the road. Despite the issue being reported and documented while the car was under warranty, I've now been quoted $3,200 to fix it, entirely out of pocket, simply because the diagnosis happened to land a few hundred miles past the warranty cutoff. Had this surfaced further down the road as normal wear and tear, I'd have accepted it as a cost of ownership. But this is a known defect that was reported in-warranty and only went undiagnosed because of its intermittent nature — that shouldn't be the customer's burden to absorb. On top of that, I found an uninstalled HEPA filter assembly sitting loose in my trunk after this service visit — not installed, not packaged, just l

The contact owns a 2023 Tesla Model Y. The contact stated that while the babysitter was attempting to park the vehicle, the front driver’s side control arm detached from the vehicle with a loud pop. No warning light was illuminated. A dealer was contacted. The vehicle was towed to the dealer but was not yet diagnosed. The vehicle was not repaired. The manufacturer was notified of the failure and sent the tow service. The approximate failure mileage was 32,000.

The front left safety system issue. Warning light has come on causing the car, unable to deploy airbags in the event of an accident according to what it’s stating.

Tesla on autopilot crossed over the double yellow line and hit our red jeep head on. Both vehicles were totaled and all passengers were injured.

What component or system failed or malfunctioned, and is it available for inspection upon request? The front driver-side control arm came loose after two bolts fell out. The vehicle had no prior accidents, and the failed area can be inspected if needed. How was your safety or the safety of others put at risk? The front driver side of the car suddenly dropped onto the wheel while I was backing into a parking spot. If this had happened at highway speed, it could have caused a very serious accident, loss of control or potential death. Has the problem been reproduced or confirmed by a dealer or independent service center? The problem was confirmed after the vehicle was inspected and the two missing control-arm bolts were identified. The car was not safe to drive after the failure. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? The vehicle was inspected after the incident by a service center or mechanic. It has not been inspected by the manufacturer, police, or insurance unless otherwise noted. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? There were no warning lights, messages, or noticeable symptoms before the failure. It happened suddenly while I was backing into a parking spot.

The bolts on the control arm came loose on its own while driving causing the steering to become unstable and loud.

On August 26, 2026, the vehicle’s Full Self-Driving system was involved in three separate incidents. Between approximately 1:00 PM and 3:00 PM, while exiting a parking lot onto a main major street with Full Self-Driving engaged, the vehicle struck the curb. At approximately 6:20 PM, while driving approximately 40 mph on a local road, one street before turning onto the highway, the vehicle began drifting out of its lane without warning for no apparent reason — it is unknown whether this was an attempted automated lane change or a system error. There was oncoming traffic in the adjacent lane at the time; I immediately took manual control of the steering wheel and applied the brakes to correct the vehicle’s path and avoid a collision. At approximately 6:45 PM, while exiting a different parking lot onto a main major street with Full Self-Driving engaged, the vehicle struck the curb a second time. No warning lamp, alert, or message preceded any of these events, and no collision with another vehicle occurred in any of the three incidents. The vehicle has since been returned to the dealer where it was purchased. I am uncertain whether the dealer has separately reported these incidents.

I am getting a creaking and clunking sound in my front passenger side suspension. It happens when I turn and go over bumps.

On the morning of 8-17, 2026, the vehicle experienced a total electrical power loss and high-voltage system deadlock immediately following an official Tesla Over-The-Air (OTA) software update pushed the previous night. Prior to this remote software update, the vehicle had zero operational issues or warning signs. Right after the update completed, the vehicle became completely unresponsive and undrivable. This issue directly compromised safety by causing a sudden, unpredictable loss of vehicle power and propulsion capability, creating a severe risk of stranded vehicle hazards and secondary collisions. The vehicle was brought to an official Tesla Service Center (Whitestone/Flushing, NY) for diagnosis. The manufacturer’s service center inspected the vehicle and confirmed a high-voltage Power Conversion System (PCS) deadlock failure (Repair Estimate ID issued). The failed PCS component remains at the Tesla Service Center awaiting replacement and is fully available for inspection upon request.

NHTSA SAFETY COMPLAINT WHAT COMPONENT FAILED: High-voltage (HV) battery system. Vehicle experienced complete electrical failure while parked at home, rendering vehicle completely inoperable. Battery is available for inspection at Tesla Service - Las Vegas, East Saharah location (currently in manufacturer's possession for warranty repair). SAFETY RISK: Vehicle suffered catastrophic HV battery failure while parked at residential location. Complete electrical system failure creates potential fire hazard and electrical hazard to occupants/property. Vehicle became disabled and required emergency towing. Sudden, unexplained electrical failure in residential setting with zero warning signs poses serious safety risk. CONFIRMATION: YES — Confirmed by Tesla Service Center: Service ticket documents battery failure Tesla authorized emergency loaner accommodation only AFTER 10-day delay Tesla ordered HV battery replacement under manufacturer warranty Manufacturer admission of defect confirms safety issue

On Wednesday, August 12 around 6:30 am the vehicle applied AEB while I was making a left turn on green. It landed me in the middle of the intersection while a car going straight from the opposite direction was speeding towards me to go before the light turned yellow/red. I escaped a collision only because the other driver managed to slow down.

Both the right (April 2024) and now left (Aug 2026) upper control arm bolt became loose. The left created damage. Now I routinely check the bolts and now on a check on the right it loosen naturally freely spinning by hand. Caught the right bolt early before damage and serious safety issue. Note this is a wide issue and NHTSA should issue a wider recall as Tesla argues about repairs and doesn’t take this seriously. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2023 Tesla Model Y. The contact stated that while the vehicle was in Self-Driving Mode and driving approximately 5-8 MPH, the vehicle suddenly turned towards the left into oncoming traffic. The contact immediately manually started steering the vehicle. The contact stated that there was an abnormal popping and snapping sound coming from the steering wheel. The vehicle eventually came to a stop, and the contact became aware that the steering wheel was bent inward. The vehicle was towed to the dealer, who was unable to diagnose the failure. The vehicle had not been repaired. The manufacturer was not made aware of the issue. The failure mileage was 10,500.

FAILED COMPONENT & AVAILABILITY: 2023 Tesla Model Y front suspension (suspected lower lateral link detachment), steering system, and airbag system (failed to deploy). Preserved intact, but will be at Hendrick Collision ([XXX]; POC: Dendi [XXX]) under Allstate Claim #XXX. Available for immediate NHTSA inspection. SAFETY RISK: At highway speed on Aviation Parkway, the car suffered an unprompted, violent directional loss, zig-zagging uncontrollably in the lane and risking a multi-vehicle crash. Operating manually. Do not have Autopilot or FSD. I was at the mercy of the vehicle's sensor/chassis failure. The car crashed into the grass median, sustaining heavy driver-side damage. Airbags failed to deploy during impact. CONFIRMATION BY REPAIR CENTER: Physical teardown is on hold pending Event Data Recorder (EDR) "Black Box" imaging and chassis alignment inspection. INSPECTIONS TO DATE: Allstate Level 1 Claim #XXX assigned. Evidence preservation and cloud telemetry extraction notices served to Tesla Legal and Allstate. WARNINGS & PRIOR REPAIR HISTORY: No warnings appeared immediately prior to steering failure. Software was fully updated. This crash occurred 14 days after a 2nd High-Voltage (HV) Battery replacement: XXX: HV Battery error code -> 1st HV Battery Replacement (returned XXX) XXX: Recurring HV Battery error -> 2nd HV Battery Replacement (returned XXX) XXX: Unprompted directional failure and crash. INVESTIGATIVE CONTEXT: Matches NHTSA PE26006 investigating 2021-2023 Model Y

COMPONENT/SYSTEM THAT FAILED: The service brakes failed to stop the vehicle. While reverse-parking at low (parking) speed, I applied the brake pedal and the vehicle did not stop as expected, resulting in contact with an object and vehicle damage. The vehicle is available for inspection upon request; it has been preserved and driven only minimally since the event. HOW SAFETY WAS PUT AT RISK: The brakes failed with no warning. Had a person been behind the vehicle, the failure to stop could have caused injury. This is the only vehicle for a family with three children who are regularly transported in it, and I no longer feel safe driving them. REPRODUCED/CONFIRMED BY A DEALER OR SERVICE CENTER: Not yet. INSPECTED BY MANUFACTURER/POLICE/INSURANCE/OTHERS: The insurer opened and then denied the claim and stated that no vehicle telemetry/data was available to preserve. No independent forensic inspection has occurred yet. Police did not attend. WARNING LAMPS/MESSAGES/SYMPTOMS PRIOR TO FAILURE: NONE. There was no warning light, no alert message, and no audible signal before or during the event. The parking sensors did not beep as they normally do. No ABS or brake warning light appeared at any time before or after. ADDITIONAL RELEVANT DETAIL: Approximately one week earlier, the front lower control arms were replaced. It is UNKNOWN whether the ABS wheel-speed sensor or related wiring was affected; the vehicle displayed no related warning at any time. No injuries occurred.

The contact owns a 2023 Tesla Model Y. The contact stated that while driving at an undisclosed speed, the vehicle became difficult to maneuver and independently veered into the other lane. No warning lights were illuminated. The vehicle was taken back to the residence. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 42,335.

I am experiencing a loud, persistent creaking and groaning noise coming from the front suspension of my 2023 Tesla Model Y whenever the vehicle travels over bumps, uneven road surfaces, or during low-speed steering maneuvers.This structural front-end noise raises immediate safety concerns regarding a potential premature failure of critical suspension components, specifically the front lower lateral links or upper control arm ball joints. I am deeply concerned that this component wear could lead to a sudden detachment of the suspension link while driving, resulting in a sudden loss of steering control and an immediate crash hazard.Tesla is aware of widespread suspension issues in these model years, but there is currently no active safety recall to protect owners from catastrophic part failure. I am filing this to urge a mandatory safety recall before a serious failure occurs. I have just over 63,000 miles

Defect Summary: Front suspension lower lateral link bolt backing out / stripped internal subframe weld-nut threads. Incident Description: While driving, the vehicle developed front-end suspension instability / clunking. Upon inspection by Tesla Service, technicians determined that the lateral link attachment bolt stripped the internal subframe threads, requiring a complete $4,599 subframe assembly replacement. Safety Risk: Lateral link bolt separation causes a complete loss of suspension alignment and wheel control without prior warning or dashboard alerts, creating an immediate crash hazard at highway speeds. Manufacturer Response: The defect manifested immediately prior to logging the ticket at 20 miles past the Basic Vehicle Limited Warranty limit). Tesla refused warranty coverage, treating a known structural fastener defect as customer wear-and-tear and demanding $4,599 for subframe replacement.

A FRONT BAR ON THE LOWER FRONT LEFT OF THE CAR COLLAPSED LEAVING 2 SCREWS ON THE GROUNG AND STEERLING WHEEL NOT USABLE

Yes. Here’s a tighter version designed to stay **under 1,800 characters including spaces** while retaining the key safety facts. I am reporting a serious front suspension failure on my 2023 Tesla Model Y. A bolt fell out near the front control arm/lower suspension bushing area. Tesla’s service invoice confirms the vehicle required pickup from my driveway “due to a bolt falling out near the front control arm bushing area.” The vehicle is available for inspection, although I do not know if Tesla retained the replaced parts. This was a serious safety risk because a front suspension failure could affect steering, wheel position, and vehicle control. Fortunately, it occurred on my residential street near my home. Had this happened at highway speed with my family in the vehicle, the consequences could have been catastrophic. Tesla inspected and repaired the vehicle, replacing the front lower lateral and compliance links on both sides and performing an alignment. Tesla’s written diagnosis states the issue “stemmed from a loose component in the front suspension system.” However, I was verbally told the failure resulted from striking a curb or pothole. There was no apparent impact damage to the body, tires, rims, or undercarriage. My insurance adjuster later contacted Tesla and was reportedly told there was NO evidence the vehicle struck anything. My claim was denied as a result. Tesla’s written repair documentation also contains no mention of impact or collision damage. I received no

I am filing a complaint regarding the low-beam headlights on my Tesla. The headlights emit an excessively bright glare that impairs the visibility of oncoming traffic and surrounding motorists, creating a hazardous driving condition. This issue corresponds to federal safety non-compliance under FMVSS No. 108 and NHTSA Recall Campaign No. 26V507, where the low beams were found to output up to 230.1 candela, nearly doubling the legal federal limit of 125 candela. The excessive illumination creates a 'veiling glare' that threatens highway safety, particularly during inclement weather conditions such as rain, snow, or fog. I request that my vehicle be physically inspected and serviced with compliant hardware components as outlined by federal regulators.

Our car phantom brakes when traveling through shadows frequently and occasionally at random. This occurs at high speed as well as low speed.

I experienced issues with the handling and suspension of this vehicle beginning in September 2024. I made an appointment and took it to Tesla in October 2024 at 10,484 miles, and the Tesla service center refused to look at the suspension because they were “unable to replicate” the crunching noise I was hearing on their test drive. In November 2024, I had a total control arm failure resulting in the vehicle needing to be towed to the Tesla service center. The repair was a retorque, but I still experienced issues I was told were “normal” because of the vehicle’s weight. The issue became worse in July 2026. Please see August 2026 invoice for very concerning notes regarding the vehicles state after Tesla told me it was “normal.” Invoice indicates “The right hand lateral link bolt was held by a few threads and the top nut was no longer welded on the subframe.” This could have caused a deadly accident when steering at highway speeds, but Tesla said the noises I was hearing when turning were normal. I urge NHTSA to investigate this as it seems to be a common issue with 2020-2023 Model Y’s suspensions. How many others have been turned away by Tesla because they were unable to replicate an intermittent sound that they deemed as “normal” that could ultimately lead to essential components being held onto by “a few threads?”

The FSD failed when it back into garage; the back of passenger side of the car hit the wall of garage. There is no warning before. Beacuse the distance for parking into the garage is small, there is no time to take over the FSD to avoid it happen. It happen around 23:35 on August 07, 2026. We reported as a safety incident to Tesla an hour ago. We updated the the software on August 02, 2026. The car had been succesful back into the garage more than ten times before.

Yesterday, my Tesla Model Y 2022 suffered a catastrophic failure. The front lower forward control arm completely detached from the subframe due to a missing/fallen-out factory bolt. For the past couple weeks leading upto last night's incident, I've been hearing a "small thump/thud" sound whenever i accelerate the vehicle. I reported this issue to Tesla and arranged a service appointment for coming Wed Aug 12 2026 but unfortunately the catastrophic failure occured last night 5 days before the scheduled service appointment.

I reporting a potential safety-related defect involving my 2023 Tesla Model Y Performance. Since shortly after purchasing the vehicle in April 2026, it has repeatedly been unable to successfully install Tesla software updates. The updates download, but the installation repeatedly fails. I have attempted installation multiple times under appropriate conditions, including adequate battery charge, stable Wi-Fi, vehicle reboot, removal of USB devices, and installation directly from the vehicle touchscreen. The failures continue. Tesla evaluated the vehicle and documented the failed software installation. Tesla also identified a possible issue involving the HW3 car computer and prepared an estimate of approximately $3,000 that included replacement of the vehicle computer, diagnostic work, and labor. I am concerned because Tesla vehicles rely extensively on their onboard computers and software for vehicle operation, safety systems, driver-assistance functions, security updates, bug fixes, and manufacturer-issued corrections. Because this vehicle cannot successfully install software updates, I am concerned it may be unable to receive safety-related corrections or updates that other vehicles are receiving. This is not simply an infotainment issue. The failure appears to involve the vehicle computer itself and has continued despite repeated troubleshooting and Tesla service involvement. I believe NHTSA should evaluate whether defective HW3 computers or related electronic systems can c

The control arms are defective on this vehicle for the second time. I began hearing a clunking sound when I would turned the vehicle in July 2026. When the sound got louder and sharp left turns felt less controlled, I took the vehicle to a local independent tire repair shop immediately. They told me the left control arm was cracking badly, so I made an appointment with Tesla. Tesla is currently replacing my control arms for the second time. They also found additional suspension issues with the sway bar links. Previously, I experienced total control arm failure in November 2024 when the vehicle had less than 14,000 miles and was less than a year old. This resulted in the car being towed to the Tesla service center for complete control arm replacement. This jeopardized the safety of both myself and other drivers as I had no control of the vehicle’s steering. In July 2026, when I started to hear the same sounds indicating control arm failure, I brought the vehicle into a repair facility immediately to get it diagnosed to prevent such a dangerous incident from happening to me again. This is a serious defect in the 2023 Model Y, and upon research I discovered there are numerous control arm complaints, making this vehicle defect a hazard to potentially millions of drivers.

On July 9, 2025, while making a right turn at about 15 mph on a standard road, the two front-left bolts fell out, causing the entire bracket and lateral link assembly to detach. The vehicle became inoperable and had to be towed for repairs. Not long after, on September 29, 2025, while making a left turn at 20 mph, the two front-right bolts also fell out, and the bracket and lateral link assembly detached just as before. Once again, the vehicle required towing for repairs. I am now afraid to drive the car; fortunately, neither incident occurred on the highway—where a major accident could have easily happened—since the vehicle becomes completely immobilized the moment these parts fall off. What's more, the Tesla's center console computer doesn't show any issues or trigger any warnings, yet the car simply won't drive—it won't move at all.

Left lower control arm link failure. No collisions had occurred in the history of the vehicle, and small sounds were heard prior to failure, with the total failure sound being obvious. No system malfunction warnings were displayed.

While parking my Tesla in my driveway, I suddenly lost the ability to steer the vehicle. After exiting the vehicle, I noticed that the front driver’s side wheel was locked. I looked underneath the vehicle and observed that components of the front suspension had collapsed. The vehicle could not be driven and required towing to a Tesla Service Center. Tesla repaired the vehicle under the manufacturer’s warranty at no cost to me. Immediately before arriving home, I had been driving on the highway with my children in the vehicle. If this suspension failure had occurred while traveling at highway speed instead of while parking, it could have resulted in a loss of vehicle control and a serious crash. I am submitting this report because I believe this represents a significant safety concern. The Tesla service invoice does not accurately reflect the concern I reported. I did not bring the vehicle in because of a noise or vibration. While parking in my driveway, I suddenly lost steering, the driver’s front wheel locked, and the front suspension collapsed, leaving the vehicle undrivable. The vehicle was towed to Tesla. Tesla replaced multiple front suspension components under warranty, including both front lower compliance links, both front lower lateral links, and the left front halfshaft. The attached photos show the vehicle before it was towed. I suddenly lost steering while parking, the driver’s front wheel locked, and the vehicle became undrivable. Although the Tesla invoice lists

A day or two before the incident a warning displayed on the computer that was very vague. I didn't notice any issues with the steering or suspension at the time. I believe I scheduled an appointment but it was two weeks out at the Tesla service center. On June 4 as I pulled into my driveway I heard a noise and then struggled to get the car into the driveway completely and avoided the garage altogether. The driveway is fairly flat. In the driveway I found a large bolt that had fallen out of the suspension. The car was undriveable at this point and had to be towed to the service center. The front lower lateral assembly was replaced. If this had happened while driving at any rate of speed I don't know how I would have avoided any obstacles. I have some pictures of the front suspension area but I couldn't tell anything was wrong from them.

While exiting a parking space, I noticed a very obvious clunking sound from the front of the car. As I started driving slowly and moving the steering wheel back and forth, there would be a loud clunk and a bump in the steering wheel when moving it from the right back to center. I drove home 30 miles very carefully and called Tesla when I got there. They set up a tow and fixed the car under warranty. They said bolts had loosened on the front lower lateral link assembly. Safety was at risk due to the possibility of my car falling to the ground and not being able to steer. In the right setting, this could have cause a major accident. I did not receive any warning lamps or any warnings of any kind. There was never a clunk until the bolt was fully out. The car didn't steer or drive any differently either so no way to know something was wrong.

I was driving the car to the parking lot from 5mph to 0 mph , car reversed on its own sped to 10 mph causing accident .

Driver side lower control arm lost two bolts, can not drive.

This issue occurred on August 02, 2026 at around 3pm. I was parked and put my 2023 Tesla Model Y in reverse to give myself enough room to drive forward from being parked on road next to my house. While going into reverse, I heard a really loud bang noise coming from under the front section of the car. I put the car in park and got out to take a look around. At first I thought I had hit something while backing out but did not see any object in the reverse camera. So then I kneeled down and looked under the car and that's when I saw the passenger side front lateral arm of the suspension detached and left hanging down from the wheel. I let Tesla know what occurred using their app to message the company.

1. Front left suspension system — specifically the suspension control arm bolt — failed and detached while reverse parking. The failure caused the suspension arm to drop and resulted in secondary damage to the fender, wheel‑well liner, and door alignment. The vehicle has been repaired, but all service records, photos, and documentation are available for inspection upon request. 2. The suspension bolt failure caused the front left suspension to collapse suddenly while I was reverse parking. If this had happened at normal driving speeds, it could have caused loss of control and a crash. I regularly transport a [XXX] and a [XXX], and this unpredictable suspension collapse created a serious risk to my family and others on the road. 3. Yes. The failure was inspected and confirmed by Tesla’s Alpharetta Service Center and the Tesla Marietta Collision Center. The Marietta team documented that the front left suspension control arm bolt had detached and that the resulting damage was not caused by any external impact. Tesla ultimately approved the repair under warranty, confirming that the failure was due to a component issue rather than misuse. 4. Yes. The vehicle was inspected by Tesla’s Alpharetta Service Center immediately after the incident, and then by the Tesla Marietta Collision Center. Both locations confirmed that the front left suspension control arm bolt had detached and caused the suspension collapse. The Marietta team documented that the failure was not caused by any exter

I was driving the vehicle and heard a lot crack and felt the steering wheel unstable. Whenever I would turn the steering wheel the car would make crackling noises and I would feel the car go up as I was driving. When I was turning into my driveway the car felt like the whole left wheel had fallen off, according to my spouse she said the wheel looked like it was folding in as a turn and the car was elevating. We made an appointment with Tesla service senter and we had to get our car towed since it was not drivable. I went to speak with the Tesla agent and they had told me there was wear and tear on both lower front arm links and that they had replaced them. My car has only 19,000 miles so that seemed extremely strange and fast. The following day as I was cleaning my driveway I noticed a big suspension bolt on the ground, I took a picture of the bolt and sent it to my agent and he confirmed it was form the suspension bolt. Something they never mentioned until I found the bolt in my driveway. They repaired the issue according to them, we had no messages or indications of something going on. We also noticed that our wheels were getting worn down unevenly due to this. This is a family vehicle which is concerning that we could’ve had a more serious accident if it would’ve happened at a highway or on a trip.

In January 2025, my 2023 Tesla Model Y Long Range had approximately 22,000 miles and was only about one year old when a right-front suspension mounting bolt backed out of the front frame/subframe. Before discovering the problem, we heard a popping or knocking sound whenever the steering wheel was turned left or right. Upon inspecting the vehicle, I found that the loosened bolt was dragging across the plastic underbody/skid plate and was close to completely falling out. The photographs show the affected right-front suspension mounting point and bolt. To prevent the suspension connection from separating, I reinstalled and tightened the bolt myself and applied red thread-locking compound. The bolt has remained in place since that repair. However, a major front suspension fastener should not loosen or back out on a nearly new vehicle with only 22,000 miles. I am concerned that if the bolt had completely fallen out while driving, the suspension component could have detached, potentially causing a sudden change in wheel position, steering control, or loss of vehicle control. I am also concerned that the same condition could occur again or could exist on the opposite side of the vehicle. No crash or injury occurred, but this was a serious safety-related suspension failure. I am requesting that NHTSA investigate this incident as a possible manufacturing, assembly, or fastener-retention defect.

2023 Tesla Model Y, only 18,270 miles. While driving with my wife and children in the car, the front suspension/axle control arm disconnected from the wheel assembly. A large suspension bolt failed — it came out bent and heavily corroded (photos available). We heard an abnormal noise, then the steering stopped responding and the wheel splayed out of position. We were at low speed and stopped safely. The car was undriveable and had to be towed. The day before, we drove this same car on the highway at 75 mph. Had this failed then, with my family aboard, it would almost certainly have caused a serious or fatal crash. Critically, Tesla had sent us a notice that the vehicle needed service. We scheduled it per their availability for Aug 6 — but the control arm failed before that date. We were never told the car was unsafe to drive. Had we known we were at risk, we would never have driven it with our children. The vehicle was inspected by a Tesla service center. Tesla did not fully cover the repair — I was charged — and the lateral/structural damage from the failure was not fixed. Insurance was used to tow the car (also at our cost). The failed bolt and suspension components are in our possession and available for inspection on request. Cause: UNKNOWN — I am not a mechanic — but a bent, corroded suspension bolt and a disconnected control arm on an 18,000-mile vehicle indicate a premature failure of a suspension/axle fastener. I request that the manufacturer and NHTSA inspect the com

On February 17, 2026, around 4:20 pm, as I was departing my agency's parking garage structure, my 2023 Tesla Y uncontrollably and un-prompted accelerated at a very high speed. I applied the brake and it would not stop. I nearly killed the security guard at the garage who was trying to direct my vehicle to the correct exit lane. The vehicle ran across a sidewalk adjacent to the garage, ran across a street, hit a street parking meter, ran across another sidewalk, ran across and toppled a perimeter fence around a parking lot across from the garage I exited, ran over concrete wheel barriers, and continued running for about 300 feet before it came to a stop on its own. This duration of this terrifying ordeal was 3 to 5 seconds. The air bags did not deploy. I called 911 repeatedly for Police investigation and report but the Police never showed up. I towed the vehicle to a Tesla Collision Center, which inspected and investigated the accident, and the Tesla Center stated that the FSD system was working properly and did not find anything wrong. I informed the Tesla Center that I did not subscribe to the FSD system service and was not using it during the accident, and they stated that they stand by the determination of their engineering division that reviewed the "blackbox", information gathering device of the vehicle. The vehicle was totaled and non-salvageable. Prior to the accident, the Tesla Collision Center, had repaired the vehicle from a previous accident that occurred on Septem

My child does not eat in his car seat. Every day debris dust etc gets under the release mechanism button causing the harness straps to randomly loosen. Huge safety issue that could lead to a fatal accident. Cybex’s solution is to tell you to clean out the mechanism but there’s no telling when or where the straps will stop tightening again. It’s not feasible to clean the strap every time I use the seat. My son’s straps fully loosen just by him leaning forward. This seat needs to be recalled!!!

Clicking noise in rear suspension upon acceleration and assistive braking. First time I brought it in the Tesla service center lubricated the halfshafts. Clicking went away but returned a little over a month later. 2nd time the Tesla service center adjusted torque on suspension. Looking at thread online this seems to be a common issue with older Tesla Model Y. These are not normal maintenance items. I am worried about the safety of the suspension with this vehicle and how long it will be safe to drive before additional fixes, checking proper torque is required.

The contact owned a 2023 Tesla Model Y. The contact stated that while driving at an undisclosed speed, the contact experienced a medical emergency and the vehicle crashed into a tree. The air bags deployed as needed. The contact and wife who was seated in the front passenger seat, were transported to the local medical center. The contact was unconscious when transported. The contact sustained injuries, including burns to the face; both eye corneas were burned, lungs infected due to the inhalation of toxic fumes and a broken talus on the right foot. In addition, the contact was continuing to receive medical treatment. The contact's wife sustained burns to the face and inhalation of the toxic fumes. The vehicle was towed to a local tow yard. The vehicle was deemed a total loss by the insurance company. A Police report was filed. The contact stated that the air bags were defective and unsafe. The manufacturer was not made aware of the failure. The failure mileage was approximately 28,000.

I want to raise a serious safety concern with a recent Tesla software update related to Full Self-Driving (FSD). When I disengage FSD, a prompt immediately appears on the main screen asking why I intervened, with selectable options. Here is the issue: When I take over from FSD, it is almost always because something requires my full attention in that moment. That is the exact point where I need to be focused entirely on driving, not reading or interacting with a screen. Introducing a pop-up at that precise moment creates a distraction during a potentially critical transition from automated to manual control. From a human factors and safety standpoint, this feels backwards: - The highest-risk moment is the handoff from FSD to driver - The system is adding cognitive load and visual distraction at that exact time - Even if interaction is optional, the visual interruption alone pulls attention This is not just an annoyance—it has real potential to increase risk in already sensitive situations.

I was pushed to complete an update on my 2023 Tesla Y with an over the air update. This happened last week. Following the update i have been getting a slew of errors when driving my car related to the parking break, brake functions, automatic energy braking and steering are affected. The wording on the app / car says, Alerts - Steering & Braking - Parking brake functions degraded / Parking brake may not apply or release / Parking brake may not apply or release. This causes my auto brake to not engage, my hold break to not engage, my parking brake to not engage. This causes my car to roll at stop / red lights. I have to physically slam by brakes to stop. This is extremely unsafe and Tesla is trying to charge me $130 to diagnose the car to see why the update caused the issue. My car went from fully drivable without any FSD, normal driving to a runaway trainwreck. This happens roughly 20-30 minutes randomly into driving. Not immediately and it is completely random.

While traveling on the freeway with Full Self-Driving (Supervised) engaged, my vehicle attempted to initiate an automatic lane change to the left. At that exact moment, another vehicle was already traveling parallel to me, fully established in the adjacent left lane. My vehicle signaled and immediately began veering directly into the occupied lane, completely failing to detect the car traveling next to me. The system did not abort the maneuver or yield to the existing traffic. To prevent an immediate sideswipe collision, I had to forcefully grab the steering wheel and wrench the car back into my original lane. The FSD system completely failed to monitor its immediate left blind spot.

I have reported safety issues on this vehicle before, but a new one has arisen which is related to the same. It is the computer shorting out. While in the past I have reported lack of backup camera, lane keeping, cruise control, collision avoidance, now intermittently the power steering fails. I get an error. Thankfully, this occurs when starting up and not while driving (yet), but it is nearly impossible to turn the wheel. As of now, exiting the car, letting the car doors lock and then coming back to the car has solved the issue, but I worry about this occurring while driving. Tesla knows about the computer issues and should take responsibility via a recall rather than a pricey repair on my own as this is a well reported issue. I have received no communication or feedback despite the complaints I have lodged with you and with Tesla. Please intervene before someone gets hurt.