2018 Tesla Model 3 Steering Problems

The front lower lateral link (rearward lower control arm) fastener/bolt completely backed out and fell off the vehicle while in motion, causing the lateral link to separate entirely from the subframe. This is the exact mechanical failure described in Tesla Recall Campaign 23V-235 (Service Bulletin SB-23-31-001), however, my specific VIN was not included in that recall. The vehicle and components are currently at an independent EV repair facility and are available for inspection upon request. Photographic evidence of the missing bolt and separated control arm has been retained. The separation of the lower lateral link caused an immediate and violent collapse of the front passenger-side suspension geometry. The affected wheel was no longer anchored to the vehicle frame, causing it to fold backward and grind heavily against the wheel well. To keep the vehicle moving straight, the steering wheel had to be turned to an extreme 45-degree angle. This resulted in a near-total loss of steering control. Had this fastener failed while traveling at highway speeds instead of low speeds, it would have resulted in an uncontrollable, catastrophic collision. Yes. The problem was physically confirmed and documented by an independent, EV-certified repair facility (EVFixMe/Shocker Motors in Costa Mesa, CA) once the vehicle was placed on a lift. The vehicle was physically inspected by an independent service center. The manufacturer (Tesla) was contacted via the Tesla App; however, they refused to perform a physical diagnosis without pre-authorization of a 2,600 comprehensive suspension replacement estimate and stated the vehicle was out of warranty with no open recalls. There were no dashboard warning lamps, digital alerts, or error messages from the vehicle's computer system prior to the failure. The failure presented suddenly as a loud, painful metal-on-metal grinding noise accompanied by immediate, severe steering misalignment. Currently waiting on invoice from indy shop.

The front lateral links, compliance links, and stabilizer bar link on my 2018 Tesla Model 3 Long Range failed and required replacement in January 2026. Prior to failure, abnormal creaking and clunking noise from the front suspension began appearing weeks before the repair — no warning lights illuminated at any point. The failed components were replaced by a Tesla-certified Service Center and are no longer available for inspection. The failure was confirmed and repaired solely by the Tesla Service Center; no police, insurance representatives, or other parties inspected the vehicle. I was charged out of pocket for this repair. The lateral link separation risk directly endangers vehicle safety — if a fastener loosens sufficiently, the lateral link can detach from the subframe, causing sudden wheel misalignment and loss of steering control, which could result in a crash at any speed. Tesla issued recall 23V-235 (NHTSA campaign 23V235000) in March 2023 for this exact condition on 2018-2019 Model 3 vehicles. My vehicle's VIN was not included in the recall population, yet experienced the identical failure mode. I am requesting this complaint be considered for recall expansion under 23V-235 and seeking reimbursement for out-of-pocket repair costs for a defect Tesla has already acknowledged in identical vehicles.

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The front suspension control arm was completely detached due to unfastened bolts. While this happened on the parking lot at low speed, such detachment at highway speed would certainly lead to major damage, loss of control and injuries or death to the driver. Pictures attached show that the bolts did not have any thread lock applied and simply unscrewed themselves due to vibration. The vehicle was brought to Tesla service, where the owner was charged $3700 for repairs. The customer's complaints that this is a structural/manufacturing problem were ignored by Tesla representatives.

The front control arms are creaking and I’ve read that many of models built in 2018 have this problem as well. It is unknown if it is a safety concern or not.

I own a 2018 Tesla Model 3. The vehicle experienced a sudden loss of steering assist while driving, and the steering wheel became extremely difficult to turn, eventually locking up to the point where the vehicle could no longer be safely controlled. There were dashboard warnings related to steering and low-voltage system faults. The vehicle had to be towed because it was unsafe and not steerable. This is the second time within a few months that the vehicle has become inoperable and required a tow. The first failure involved a low-voltage electrical fault that prevented the car from charging or driving. The most recent failure involved the steering rack and a front-end controller component. Tesla diagnosed the issue as requiring replacement of the steering rack and a front controller assembly. The repair cost was quoted at approximately $4,200 out of pocket, and Tesla stated the failure was not covered under warranty and not related to the earlier electrical issue. No recall was listed for this VIN. There was no crash, but steering control was lost while the vehicle was in motion, which created a safety hazard. I am reporting this because a sudden loss of steering function while driving is a serious safety defect that could lead to a collision if it occurs at higher speeds or in traffic.

We noticed that one of our tires was leaning inwards and the alignment was completely shot. There was no event that caused this but just noticed it one day driving. After having to replace two new tires, we took it into the Tesla dealership and they found that the control arm and suspension as well as the frame underneath is broken. The car has a clean tittle and this problem use to be covered by Tesla but for some reason now is not and this is a big steering and safety issue! We should not be responsible for the cost to fix the car if this has happened so often in the past!

I am reporting a major safety defect that began immediately after Tesla installed the Full Self-Driving (FSD) hardware upgrade on my vehicle. After paying $2,000 for FSD and receiving the hardware retrofit, the car now instantly veers left toward oncoming traffic whenever FSD is engaged. This began immediately after Tesla’s installation. Before this service, my vehicle operated safely. I have contacted Tesla Cherry Hill Service Center in New Jersey multiple times. The advisors there repeatedly told me to “just recalibrate the cameras from the touchscreen.” I’ve done this numerous times, following every instruction carefully, but the issue persists. When I called the Service Center, I was told that “everything looks fine remotely,” even though the problem continues and is clearly dangerous. I was also told they could take it for a test drive, but that if they couldn’t find anything, I would have to “wait for a future update” to make FSD usable. This is unacceptable and unsafe. Tesla delivered this car to me in a dangerous condition that could easily cause a serious crash. A car that steers itself into oncoming traffic under FSD control should never have been returned to a customer — especially one new to using FSD. I should not be responsible for any repairs, recalibrations, or diagnostics related to a defect introduced by Tesla. This issue appears to be the direct result of improper installation, misalignment, or faulty calibration following the FSD hardware upgrade performed by Tesla Cherry Hill. This poses a severe risk of collision and injury, and Tesla’s refusal to take responsibility or correct it under warranty demonstrates clear negligence and disregard for safety. Tesla Cherry Hill is also known for poor customer service and repeated dismissal of safety complaints from other owners, which further concerns me.

The bolt/fastner holding the control arms almost backed all the way out. I was driving and heard metal sound it got worse on the drive home. I also noticed the alignment to get worse and when I got home I looked and the bolt/ fastner almost came out. There is a tesla recall for only a small percent for my year with that issue. Tesla wants 4k to replace it. It is a huge safety issue. I have a family and it could have been serious if it detached not only to me and my family but other vehicles other pedestrians.

Upon entering my vehicle, which was in my garage, I put it into reverse. I found the steering wheel extremely difficult to turn and upon viewing the screen I saw a message stating "Steering assist reduced. Steering may require increased effort". I backed up about 10 feet and still was unable to turn the steering wheel. I noticed another message advising "Lane Departure Avoidance features unavailable. Features may be restored on next drive". I pulled back into the garage and rebooted the car to no avail. I let the car sit for several hours before trying again. This time the steering was fine. I am scheduled to have the manufacturer inspect the car on Tuesday April 29, 2025.

The front upper control arms on my 2018 Tesla Model 3 have failed multiple times, producing loud clunking, popping, and binding noises during steering. The issue has worsened and poses a serious risk of loss of control while driving. Tesla replaced these parts under goodwill in the past, but the failures have returned. The most recent incident occurred around 03/05/2025 at approximately 106,867 miles. The failure has been confirmed and documented by Tesla Service Centers, and I have multiple invoices showing repeated replacements of the same components. The problem directly affects steering and suspension safety.

Right front upper control arm began making noise and was replaced under warranty at 42k miles in Sept 2019. Left front upper control arm failed around 50k miles and caused a wreck resulting in $8,365 in damages in April 2021. When fixing one side it is standard to replace the other and Tesla was negligent. Upon fixing the left side suspension at Blue Ash Auto Body in 2021, the brake caliper came loose while driving on the highway while on a vacation. This caused an additional $1500 or so in charges. Both of these incidents put my life and my son's life in danger. About a week or two after the caliper problem, Tesla issued a recall for that part stating that it is now single use only.

- component or system failed or malfunctioned - Front Subframe Structure (Part Number 1044521-00-J) - the part failed with my car at approximately 55,000 miles. When it failed, the car didn't alert any problem and continue to drive the full-self-driving mode. I only noticed that it was very dangerous the next day when I tried to take my car out of the garage. - the problem was diagnosed by Tesla Service center which I had to toll my car to them because it was unsafe to drive. - The vehicle or component was not inspected by police or insurance, because there was no accident. - There was no warning lamps or indication other than noise.

While regularly driving I experienced a gradual squeaking sounds from the front suspension. A few moments later I noticed that my steering wheel was acting as if it didn’t have power steering. I’m lead to believe that due to the poor design of my Model 3, that the outside elements were easily able to make its way to my Universal power steering shaft leading Tesla to remove and replace my steering shaft and my Upper control arms as well. The rust on the U shaft was incredible, I’ve only driven in the snow one time and immediately the noises starting happening. I paid everything out of my own pocket due to the undeliverable conditions my steering wheels was in.

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On [XXX], I started driving to work when I heard an click from my front wheel. The car was driving without any problem. After a while when making a U-turn, the car front wheel got completely locked with a "grinding sound" and I lost control of the car. Fortunately, it was at low speed and I just stopped driving, If it was at high speed, it could've been a horrible situation. I had to park my car, call Tesla and tow the car to them as it was not drivable. After initial evaluation, they said the bolts of the right suspension lateral arm were not only loose, but detached and fell off, so there was physical locking between the wheel and the lateral arm. Also the bolt attachment site at the subframe was completely worn out so they needed to change the whole subframe and both lateral arms. Beside a clear RECALL from TESLA models 3/y made between 2018-2020 about the exact same issue, and this event being for the same exact problem, Tesla keeps not appreciating that and says that recall is gone. Tesla says the loose component will be audible before it completely separates, but it was not in my case. Looking at people's posts in public media, I strongly believe Tesla is ignoring this life-threatening deficit in these cars and models and this can put the lives of many drivers at risk. While I paid out of pocket for repairs, I'm more concerned about the safety of driving my and similar cars at the moment, so I request adequate investigation. Here is some evidence: [XXX] [XXX] [XXX] . [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

I recently took my car in for a recall for the trunk wiring harness and have never had any major issues since I purchased it in 2018. Since replacing the recalled harness, I’m starting to receive several alerts from my driver assistance system (emergency brakes, camera failure). I called a service tech who mentioned there’s either a failed camera or a failed wiring harness. Looking online, I was shocked to see hundreds of other owners with a 2018 model 3 also experiencing the same issue in 2024 (assuming after they replaced the recently recalled harness). I strongly believe that these two issues are related and that the camera should be replaced alongside the wiring harness. Several people on this forum have been quoted hundreds or thousands from tesla to replace the harness (including myself) and are taking matters into their own hands by replacing with after market parts. This is a serious safety issue since the cameras control all self driving functionality. I’m shocked that it’s not already been addressed through a recall! The first time my system had gone out while on Autopilot, the car flashed and sirened and asked that I take over. Since then all my driver assistance features including my rear camera are no longer functional. Please see this forum where several others are experiencing the same issue on their 2018 Model 3s [XXX] Attached are error messages from my car and screenshots from the forum above where people have described the DIY fix and the costs quoted by Tesla. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Without warning, it became extremely difficult to turn the wheel while I was driving. An alert simultaneously appeared stating that steering assist was reduced. I was able to park the car, with difficulty, and then updated the software. The warning disappeared and the steering seemed to work again. Tesla recommended a remote visit only since the car didn’t appear to have any current warnings, however I requested an in-person evaluation. It was determined that the car had a faulty steering rack. They stated that this did not appear to be from damage, and instead an internal fault.

The contact owns a 2018 Tesla Model 3. The contact stated that while driving at an undisclosed speed, he heard an abnormal grinding sound emanating from the front driver's side of the vehicle, after which he became aware that the electronic power steering was not functioning properly, requiring that the steering wheel be manually returned to center. 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 not notified of the failure. The VIN was not available. The failure mileage was 43,000.

My car began making a loud creaking noise that was palpable in the gas pedal on turns, especially when turning into an incline. I requested service from tesla who gave me an appointment approximately a month after my request. The noise grew louder and more frequent so I messaged service again to make sure the car was safe to drive and see if an earlier time was available. They replied that yes it was safe and no there was no earlier time. Soon thereafter I pulled into a parking spot and heard a very loud noise from the front left and got out to find the left front wheel bent inward and support components hanging from the bottom of the car in contact with the pavement. Per Tesla service's report, "front suspension damage and driver side front finder damage...left front strut damage, front sub-frame assembly damage, lower lateral links damage, aero shield is damaged, and both front lateral and compliance link brushings torn." Recommend to replace front suspension lower lateral and compliance links, both front upper control arms, left front strut, front sub-frame assembly and perform four wheel alignment. Steering rack feels harder than normal while turning on the lift. Recommend to replace steering rack assembly" The technician stated that this appeared to be due to "collision damage". The car was hit while parked a year ago, but a Tesla-authorized collision repair facility did not identify damage to any of these components at the time of repair. The quote for repair currently is $7374.47.