What 982 owners told NHTSA about the 2018 Tesla Model 3 Bev

The contact owns a 2018 Tesla Model 3. The contact stated THAT while his wife was driving at unknown speed, she heard an abnormal sound and a part detached from the vehicle. There was also an abnormal rubbing sound. The contact pulled over and examined the vehicle and noticed that there was a metal part hanging underneath the vehicle. The vehicle was towed to the dealer, but the vehicle was not diagnosed. The manufacturer was contacted and stated that the vehicle was not included TSB-21-31-003. The failure mileage was 56,527.

NHTSA ODI 11494132

Lateral and Comp Links Failed and Upper Control Arms Failed causing steering issues. Car has barely been driven and shouldn’t require repairs to these parts so early in its life.

NHTSA ODI 11492429

After a routine breaking in traffic noticed a loud grinding noise. Upon inspection notice that the right rear suspension assembly was sitting on the inside rim of the wheel. The bolt at the bottom of the assembly had either come out or sheared off.

NHTSA ODI 11491287

Car is 4 years old with 22k miles only and never was involved in an accident or high impact situation. When backing out of driveway and then turning wheels going forward at low speed, a loud noise occurred in the front passenger wheel area and car came to a complete stop. After going out to investigate, the car body was resting on the wheel and two bolts were on the road and the lower control arm was detached from the underbody and dragging to the floor. Had this happened at high speed I can’t imagine what would have been the outcome. No early warning signs occurred prior to this incident.

NHTSA ODI 11490051

2 bolts mounting the left lower front control arm to the subframe has come loose. The car is out of warranty and Tesla refused to work on it without charging. The car has been making clunking noise and lately is pulling to the right when on freeway. Glad that I am handy and capable of doing DIY repair and glad I discovered it early. If one of these bolts comes loose on freeway, it could be fatal to me. I researched and found that I am not the only one. https://teslamotorsclub.com/tmc/threads/suspension-rattling-sound-turned-out-to-be-a-loose-bolt.185958/ When there are that many reports of the same problem, I believe Tesla should be more proactive or do a recall. The bolts have been tightened by me but I don't know the exact torque specs, nor do I know if any other suspension components or threads of the bolts have been compromised. I did not check the right side of the car for loose.

NHTSA ODI 11488014

The contact owns a 2018 Tesla Model 3. The contact stated while operating the vehicle, there was a squeaking sound coming from the front passenger’s side of the vehicle. The sound was present while making turns, stopping, and accelerating. The cause of the failure was not yet determined. The manufacturer and local Service Center was notified of the failure and a Service appointment was scheduled. The failure mileage was 25,750.

NHTSA ODI 11483222

I've heard a loud crack while driving, in a curve. The car felt strange when steering, with noises and strange feeling while driving. I was close to home, so decided to just as park and notify Tesla. While I was parking, I've noticed the wheel touched the car on a sharp curve. I've decided to no longer drive it, scheduled a Tesla service center appointment (3 weeks later). We didn't drive the car any longer. On the day of service, I've called a tow truck. As the tow driver was pulling my car into the tow, a large bolt felt from under my car; and steering at this point was impossible (tire would touch the car). The service center replaced both sides LATERAL LINK and bolts. I've looked up this part, and found the recall 21V83500, SB-21-31-003 - which stated a situation very close to mine. My car was 2018, which was out of the recall range; but it is very likely the same issue.

NHTSA ODI 11480492

Vehicle developed a loud squeak coming from driver’s side front wheel well that sounded like a something vibrating or rubbing a spring at ~54300 miles. Reported issue to Tesla via the Tesla app. Tesla’s recommended solution is to replace both the right and left Upper Control Arm. Further research found that this is a widespread problem reported by Tesla owners on the web. Indeed when I was at the Tesla Service Center the women in line in front of me was bring in her vehicle for the same problem. The upper control arms include a ball joint that needs to be lubricated. This vehicle’s upper control arms DO NOT have a built in means to lubricate that joint like a Zerk fitting. The vehicle is available for inspection. The safety issue here is a defective and/or poorly designed part which if left un-lubricated would likely experience water intrusion, corrosion and possible catastrophic failure – maybe breaking at speed. Our vehicle has lost lubricant at the ball joint given the noise and is likely susceptible to/experiencing water intrusion. Also found “SB-20-31-006 Service Bulletin Reseal Front Upper Control Arm Ball Joints”, but this curiously does not include our vehicles VIN. My suspicion is our Upper Control Arm has a different part number than the Upper Control Arm in SB-20-31-006 but is likely a very similar part. My concern is part number whack-a-mole is taking place. Tesla did not even have to inspect the car to know what the problem was. No other parties have inspected the part and no warnings, alerts, messages or other symptoms have occurred except for the horrible noise.

NHTSA ODI 11480098

The car has had numerous ball joints fail over its service life. None were covered under warranty (at least the first set should have been). Tesla doesn't consider this safety critical, and for the latest round, made me wait over a month for parts to arrive. I don't know how severe the problem actually is and whether its dangerous or not, but they never even bothered to inspect it. This is clearly a design flaw since these keep failing, and the control arms have to be replaced as well since its apparently one assembly.

NHTSA ODI 11479712

2018 Tesla Model 3 LR RWD with approximately 56,000 miles. A loud squeaking/creaking noise started on front driver side when turning at low speeds. This progressed to higher speeds. I inspected the car and found that the noise is coming from the upper control arm ball joint. It seems this is a common issue for this vehicle according to online research. This is a potential safety issue as this seems to be a premature failure of the part. Basic vehicle warranty recently ended. Tesla plans on replacing the upper control arm and charging me full price for parts and labor.

NHTSA ODI 11479775

The ball joint and control arms in the front start squeaking just after warranty ends at 50k miles. Eventually this could lead to it locking up and causing an accident. This needs to be a covered recall, since all 2018 tesla model 3 cars experience this. When researching I found out how much of a problem this is and itvwill cost over 1000 dollars to fix.

NHTSA ODI 11479670

Hello. I am writing this report to describe a dramatic decrease in steering responsiveness and vehicle front-end control over my ownership of this car from new. Over about the last year, I have noticed that the steering and handling of the vehicle is not nearly as composed as it was when new. Today, the car has difficulty staying centered in the lane. This unsteadiness is especially evident at Interstate speeds (60-75mph) while the car enters a curve and experiences suspension loading. It feels loose and floaty, almost like the toe is changing while mid-corner. This results in "hunting" or back-and-forth steering inputs just to stay on center. Furthermore, any type of road imperfection causes dramatic bump steer. This culminates into white-knuckled grip driving, since the car will sharply pull out of its driving line. Performance driving, long road trips, or higher-speed cruising are no longer possible with this uncertain steering. Safety is somewhat impacted and the driving and ownership experience is dramatically diminished. For example, a new driver has difficulty with this car due to the ambiguous steering. Over the year this issue has continued, the car has been inspected exactly one dozen times, nine visits to various area Tesla Service Centers and three to reputable and performance-oriented suspension shops. They have confirmed some type of pulling but have yet to adequately resolve the issue. Across all service visits, I have requested and completed replacements of many front-end parts: solid lower control arm bushings, upper control arms, and wheel hubs. Also, a dozen alignments, few balances, and new tires. I have attempted to make an appointment with Tesla for a rack-and-pinion replacement, but they continue to serve alignment estimates and show a lack of willingness to truly troubleshoot my issue. The vehicle has not been inspected by police or insurance. There have been no warning messages related to steering hardware, computer, or control systems.

NHTSA ODI 11461558

The upper control arm, UAC, on my Tesla is rubbing against its joint causing significant noise such as squeaking and friction when turning the steering wheel due to normal wear and tear. More specifically, the lubricant inside the UAC has worn off. This is a known issue when researching online forums. However, Tesla refuses to acknowledge the defect and has "renamed" its part number. This has put myself and others at risk because of the high cost associated on repairing and replacing the UAC. DIY-ers that cannot afford this out-of-warranty repair are taking it in their own hands at an attempt to alleviate the noise and friction caused by a faulty and defective UAC. The problem has been apparently reproduced in this model yet the service center refuses to cover it. Simply put, anyone that sits inside of my car always asks, "I think your car is broken - why is it making that noise" yet Tesla has stated that the UAC needs to be replaced out of warranty to resolve the issue.

NHTSA ODI 11460924

On January 11, 2022 I was driving in Live Oak, Florida with my cousin when my left lateral link came loose from the chassis. The left driver’s side tire turned to the right and the linkage arm dug into the ground causing the car to veer right and bringing the car to an abrupt stop. By the grace of God we were driving in town and only going about 20 mile per hour and no one was hurt but the front driver’s side tire was shoved against the wheel well. The driver’s side door can’t be opened as a result of the left front quarter being pushed into the driver’s door which may indicate frame damage. This appears to be a manufacturer’s defect and I have found that there is a recall of 2019-2020 Model 3’s and 2020-2021 Model Y’s ( https://insideevs.com/news/544553/tesla-recall-suspension-issue-december/) for this same defect. I have a 2018 Model 3 that was delivered late in 2018. I was not informed of this recall and had not idea that this was a safety hazard. As I stated above, no one was injured in this incident. However, if I had been on the interstate going 70 miles per hour, this could have been fatal.

NHTSA ODI 11451651

Both Front Upper Control Arms needed replacing. Suspension had an awful creaking noise. They said it wasn’t officially a service bulletin or recall however they have been proactively fixing cars without the owners asking for them (several people I know), and I had to pay for the repair due to being out of warranty. This was added to my last service appointment on their behalf but it needed to be corrected. Issue became prevalent a week prior. Unsure if safety was at risk. No warning messages. Only inspected and confirmed by Tesla themselves.

NHTSA ODI 11450550

I own a 2018 Tesla Model 3. On December 1st, 2021 I heard a clunk in the front left wheel area while backing up. I stopped and found a 3 inch long 1/2 inch diameter bolt on the ground. I had my vehicle towed to the Tesla service center. They claimed that this was not associated to the recall for similar failure on 2019 and 2020 vehicles, but they extended the warranty and replaced the entire front end suspension system. Specifically, they claimed that this is not a safety issue, but they did me a "favor" by servicing this under warranty. The repair was exactly the same as the recall on the 2019 and 2020 Tesla model 3 cars. Then on January 14, 2022 I was driving over a very low speed bump and the entire right front end dropped. After inspection, it was visible that the same bolt that had dropped out of the left front tie rod had dropped out of the right front tie rod, but this time more catastrophically. Luckily, I was in a parking lot and driving slowly, but if I had hit a pothole on the highway 5 minutes earlier, it almost certainly would have cost me my life or severe injury. The tow truck driver noted that the bolt was only screwed in for less than 1/2 inch and there was no locktite on the bolt. I had the vehicle towed to the closest Tesla service center. I gave them the dropped bolt. I have not yet heard the resolution from Tesla. My biggest fear is that this is also a systemic issue on the 2018 Tesla Model 3 and it is not being addressed by Tesla. At this point in time, I am in fear of driving my vehicle whether they repair it successfully or not. Please advise me on how to protect myself on this issue. I am afraid that the repair technicians do not properly know how to repair this "clear" safety issue.

NHTSA ODI 11447588

The contact owns a 2018 Tesla Model 3. The contact stated that the vehicle had begun swaying while driving approximately 60 MPH. Additionally, the contact noticed a creaking noise coming from underneath the vehicle. The contact pulled into a parking lot and the vehicle suddenly stalled. The contact noticed that the control arm had detached. The vehicle was towed to the dealer but was not yet diagnosed. The vehicle was not repaired. The manufacturer and dealer were informed of the failure. The approximate failure mileage was 33,000.

NHTSA ODI 11445981

Every time I make a turn or go over a bump, there is a loud squeaky noise and the tire pressure goes down from 44 to 36 psi. Even when driving straight without anything like a stop or a bump, the squeaky noises happens. The noise comes from the front passenger side.

NHTSA ODI 11438767

Driver front lower control arm bolt backed themselves out

NHTSA ODI 11431995

Bolt that held holds the control and subframe came loosened over time. Tesla is saying it is my fault but there are multiple people with the same issue on the internet. Consumer stated back in August 2021, front lateral link separated and caused damage to sub frame. It was determined by Tesla’s service center at the time that this was due to driving conditions but driving on California roads should not cause an issue this damaging. Vehicle was not part of a recall but was repaired. https://insideevs.com/news/509767/tesla-model3-control-arm-fix/ https://insideevs.com/news/438005/upper-control-arm-chronic-defect-model-3/ https://teslamotorsclub.com/tmc/threads/suspension-rattling-sound-turned-out-to-be-a-loose-bolt.185958/ https://teslaownersonline.com/threads/suspension-bolt-not-torqued-tesla-roadside-a-joke.15115/ https://www.insideevsforum.com/community/index.php?threads/another-extremely-poor-tesla-model-3-quality-and-experience.8247/

NHTSA ODI 11428944

Approximately two months before the incident, I started having occasional clicks/clunks/creaking noises when turning the steering wheel at low speeds. By the time I got an appointment and took it to a Tesla service center (Nov 4, 2020), they couldn't reproduce and didn't care to check the suspension beyond a test drive. The noise gets worse, and I schedule another appointment for Dec 16, 2020. During this time, the noise gets even worse, and the car suffers from occasional suspension vibration & shaking. Additionally, the symptoms start to manifest at higher and higher speeds. On Dec 13, 2020, the entire front suspension started to shake at around 35 mph which continued for ~10 seconds until I slowed down. This was just as I left home. I pull over and see the bolts attaching the lower control arm to the subframe on the front passenger side completely loose. Photos attached. If the front suspension had detached where there was more traffic and/or at higher speeds, I could have been in a terrible accident.

NHTSA ODI 11427390

DURING LOW SPEED, BOLTS BECAME LOOSE AND COMPLETELY DROPPED OUT OF LOWER CONTROL ARM CAUSING ONE WHEEL TO VEER TO THE RIGHT. VERY CONCERNING THAT CRITICAL STEERING COMPONENTS DO NOT HAVE A CASTLE NUT AND COTTER PIN, IF THIS WOULD HAVE BEEN HIGH-SPEED THERE COULD HAVE BEEN LOSS OF LIFE. TESLA IS FAILING TO ADDRESS CONCERNS OF SAFETY, THERE ARE NUMEROUS OTHER REPORTS OF THESE BOLTS COMING LOOSE.*DT Consumer concerned about the noise and vibration while driving and brought the car in for inspection on 9/1/20 to a Tesla dealer. Dealer stated rim was bent which caused the vibration and the bolts became loose after an impact with a speed bump. Consumer having a hard time understanding how low speed impact could cause a grade 8 bolt to become loose.

NHTSA ODI 11408379

THIS IS A COMPLAINT ABOUT SUSPENSION FAILURES IN TESLAS. THERE HAS BEEN A CRASH IN ITALY WHICH IS ALMOST CERTAINLY CAUSED BY A BROKEN SUSPENSION. THE VIN OF A JUNKYARD TESLA HAS BEEN USED TO COMPLETE THIS ONLINE SUBMISSION SINCE THE VIN OF THE CAR IS UNKNOWN. THE CRASH INJURED 2 PEOPLE. HTTPS://LADIGE.IT/TERRITORI/RIVA-ARCO/2021/04/11/RIVA-LA-LUSSUOSA-TESLA-SI-SCHIANTA-IN-GALLERIA-FERITI-UN-RAGAZZO-DI-PINZOLO-E-UNA-RAGAZZA-DI-TORBOLE-1.2884987#2 THE CRASH SCENE PHOTOGRAPHS SHOW A TESLA WITH 3 WHEELS. THE BACK WHEEL HAS FALLEN OFF. SKID MARKS ON THE ROAD SHOW ONLY 3 TIRE MARKS. THESE SKID MARKS COULD NOT HAVE BEEN CAUSED BY THE DRIVER INTENTIONALLY SWERVING AND BRAKING PLEASE INCLUDE THIS CRASH IN YOUR INVESTIGATION INTO TESLA SUSPENSION FAILURES. THANK YOU.

NHTSA ODI 11408001

WHILE IN MOTION, THE VEHICLE CREAKS AND SQUEAKS FROM THE SUSPENSION AREA. CONTROL ARMS GO BAD PREMATURELY AND COULD CAUSE A CRASH AND OR DAMAGE TO THE VEHICLE.

NHTSA ODI 11408163

THE CAR WAS PULLING VERY HARD TO THE LEFT. TOOK IT TO TESLA SERVICE CENTER. THEY GAVE ME AN ESTIMATE OF NEARLY $6000 TO REPLACE CONTROL ARMS AND BUSHINGS AND STEERING RACK ETC. THEY SAID THE PARTS WERE DAMAGED FROM "OUTSIDE INFLUENCE". WHATEVER THAT MEANS. THE CAR IS 18 MONTHS OLD AND HAS 29,000 MILES. NO ACCIDENTS OR DAMAGE EVER. THIS IS A MAJOR MANUFACTURING DEFECT THAT COULD HAVE HAD DISASTROUS OUTCOMES IF I DID NOT PICK UP ON THE SYMPTOMS FIRST. THIS IS IN ABSOLUTELY NO WAY RELATED TO ANY "OUTSIDE INFLUENCE". THIS IS A DEFECT PLAIN AND SIMPLE, AND A MAJOR PUBLIC SAFETY ISSUE, TO SAY THE LEAST. TESLA REFUSED TO COVER THE REPAIRS UNDER WARRANTY, AND I AM TRYING TO WORK THOUGH THE CALIFORNIA ARBITRATION PROCESS NOW. I WILL HAVE TO RENT A VEHICLE FOR WEEKS OUT OF POCKET WHILE THIS PROCESS IS PENDING.

NHTSA ODI 11407320