What 129 owners told NHTSA about the 2018 Tesla Model S 75

This is very comment of tesla not responding to customer about the power reduced in the car is safe concerns is lot of people with the same problem and tesla want Pay for all the repairs of the car even with my car still Warranty

NHTSA ODI 11670670

The Instrument Cluster Freezes and has to be reset. When it freezes you have not knowledge of speed you are going. After bringing it into Tesla Service I was told that is a known defect. The only way to fix is to replace Infotainment system at a cost of $2,100. Infotainment system currently works fine. The rep informed me that the system does not have enough memory to run the computer correctly after all the updates that Tesla Makes you install.

NHTSA ODI 11656112

I own a 2018 Tesla Model S. While it was still under warranty the passenger side door handle quit working and it was no longer possible to open that door. Tesla replaced the door handle at no change with a newly designed mechanism. It was explained to me that they redesigned the mechanism which had a high failure rate, and my car handles would no longer be installed in later cars. I asked if they would change all 4 door handles for me, and was told they would not. Now several years later, another door handle has failed. This time dangerously. The door pops open spontaneously, and therefore the car is not safe to drive. I have an appointment for repair, but at full cost. Should Tesla not cover the cost, as it makes the vehicle unsafe to drive, and they clearly knew about it when they originally sold me my car?

NHTSA ODI 11647218

The cable harness (slip ring) connecting the steering wheel controls including the vehicle horn, steering wheel buttons, scroll wheels, and potentially the airbag (according to the service technician) failed on this vehicle in January 2025. The vehicle was inspected by Tesla’s mobile service and they acknowledged that the cable harness had indeed failed. It is available for inspection. We have been forced to drive this car without a functioning horn and airbag. There were no warning signs or messages on the vehicle computer.

NHTSA ODI 11644246

•I’m not sure what component was responsble for either the braking issue or the fire. It is available for inspection. •When driving the brake pedal had a frightening delay that almost caused 2 accidents and unfortunately my car was charging on the 24th of October which could have something to do with arching that led to my garage catching fire rendering the car unable to move or turn on after the incident. I’ve insisted Tesla insurance to look into possible causes because the Fire dept. mandated the a LADWP (power company) to install new transformers to our power supply a couple of days after the fire, which they did. Tesla insurance seems uninterested in finding the cause and wants to compensate me for the vehicle but I believe it’s in their best interest to find a cause and document it. The car had no issues prior, in fact the service center sent a mobile tech to replace the 12volt battery on the car not even 10 months ago. After the fire the car died and has a bunch of codes that make it inoperable. • Service center rejected looking at it because of the risk. They said since it was possible salvage they could not look at it which is understandable but they worked on it before in decem •Insurance has been unwilling to look at any of this they just want pictures of the car to settle the issue. In my opinion they are ignoring a bigger problem. Tesla is my insurer. •The car had no issues prior to the fire and none during the near misses were the brake delayed.

NHTSA ODI 11632733

While driving in Autopilot mode, approx 70 mph in light rain the vhicle began to drift side to side almost crossing over the lane dividing line. Upon grabbing the wheel to take control the vehicle entered multiple 360 degree spins crashing into "K" rail. In the past I have noticed when taking control of the vehicle from Autopilot the wheel jerks.

NHTSA ODI 11629913

I pulled into a driveway on a one lane road (due to construction) to allow a car traveling downhill to pass so they would not have to back up. I had come to a complete stop in the driveway with the car in drive. As I started to put the car in reverse it surged forward at a high rate of speed crashing into my neighbor's garage, tearing the door completely down pushing the door into the garage and my car entering the garage at least 15 feet hitting the car that was parked inside and pushing it with such force that the front end of the vehicle struck the garage cabinets tearing them down. My air bag did not deploy nor did the automatic braking system engage, it just sped up as it was doing the damage. The car has been deemed a total loss by my insurance company but i don't want this report to go unnoticed. To my knowledge the insurance company has not inspected the computer on the vehicle. I'm not sure how they will investigate this occurrence. I feel strongly that this was a malfunction with my car. The message that showed immediately was "driver assist unavailable", I have NEVER used driver assist.

NHTSA ODI 11619723

I own Tesla model S 2018. Last week in Florida there was a storm near the place where I live, (Tampa). I happen to drive in the flooded road only to realize that Tesla has a known manufacturing defect, which multiple customers have posted on the Internet about, related to seal in the trunk, which basically causes the flood water to enter into the trunk, I noticed that a lot of model S Tesla users are going through this issue but Tesla has failed to recall the car and provide a fix. Tesla is demanding that the customers pay for this fix, for cars which are out of warranty even though this is a quality/manufacturing issue. I Urge you to take action and provide a solution.

NHTSA ODI 11608255

The contact owns a 2018 Tesla Model S. The contact stated that while driving 60 MPH the message, "Acceleration and Top Speed Reduced," suddenly displayed on the instrument panel. The contact had not noticed any changes in the functionality of the vehicle and continued driving. After parking the vehicle for a while, the contact attempted to drive the vehicle however, the vehicle failed to respond. The contact attempted to reverse, and the vehicle failed to respond. The contact stated that the message, "Power Reduced -Vehicle System Shutting Down” and "Air Suspension Adjustment Unavailable - Functionality May Be Available on the Next Drive" were displayed on the instrument panel. The contact restarted the vehicle however the failure persisted. The message, "Unable to Drive - Oil Tank Supply Low, " was then displayed on the instrument panel. The contact stated that while on hold with Tesla Roadside Assistance, the following message were displayed, "Electrical System Power Reduced - Vehicle may shut down Unexpectedly”. The vehicle was towed by Roadside Assistance to the dealer who was unable to determine the cause of the failure. The manufacturer was made aware of the failure. The failure mileage was 54,460.

NHTSA ODI 11592373

Overnight, the vehicle's power completely died, and there was no mechanical way to open the doors from the outside. My child's car seat is stuck in the car. At my expense, I'm having to get it towed to Tesla so they can "figure out a way" to open the door and retrieve the car seat. If something like medicine were trapped in the car, this would be a life-or-death situation. I cannot believe the car has no mechanical way of opening the doors, but everyone at Tesla I've talked to and all the documentation I was sent show that one cannot open the doors from the outside without power or the windows being down.

NHTSA ODI 11588542

I took my car to the dealership to have the MCU1 recall performed because my behind the steering wheel monitor and center touch screen monitor kept turning off and reseting while driving. When this happened I would lose the ability to see my speed or view my back up camera. The recall was performed and the problem was not fixed. The screen does not turn off as often, but it still regularly happens. I contacted Tesla to let them know the problem remains and they want me to pay $1750 to UPGRADE to the newer MCU2.

NHTSA ODI 11588242

Received and error message, Lane Departure Avoidance features unavailable and steering assist reduced simultaneously while driving between 65-75 mph. Steering will required extreme effort to turn. I was about 5 minutes from home exited the highway and took the backroads. Steering did require extreme effort. The following morning, car worked fine.

NHTSA ODI 11586895

I was driving on the [XXX] to for a work meeting on Monday [XXX], 2024, at about [XXX] (central). My 2018 Tesla Model S shut down while driving on the freeway. The power steering went off and so did the hazard lights. I pulled over to the shoulder. Unfortunately, the shoulder is not too wide on [XXX]. I was driving at 70 mph or so when this happened. The only warning that popped on the Tesla Screen was “Vehicle Shutting Down Pull Over Safely”. The battery still had about 175 miles left to empty. So, this was an unusually unsafe incident that could have been life threatening. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11584857

My vehicle did an update and after update I have received an error message “steering assist reduced”. I am unable to drive my vehicle and the wheel feels locked. I have reached out to Tesla and their soonest appt is over a week from now to even look at it.

NHTSA ODI 11582946

My vehicle suddenly displayed an alert saying, “steering assist reduced” and the steering wheel became extremely difficult to turn. I became very concerned about my safety and the safety of other drivers, so I took the car to Tesla for service. It is currently being repaired.

NHTSA ODI 11580302

Shortly after an update in December, my 2018 Model S started getting alerts: Driving visualization temporarily degraded, charge port sensor fault, autopilot cameras unavailable, automatic emergency braking unavailable, lane departure avoidance features unavailable, steering assist reduced. The map no longer knows where the car is located and cannot navigate or tell what the battery percentage will be at. All automatic features have stopped working. The service center claims the ECU needs to be replaced. It was upgrade to the Autopilot/Full self-driving ECU in 2020. I have read reports from dozens of other Tesla owners that this update also broke their ECU. I believe Tesla knows the new requirements for full self-driving to be safe and usable does not work with their current ECU. They want to charge me $1600 to replace the ECU. I cannot receive the recall OTA update with my current ECU.

NHTSA ODI 11578300

I believe my software is hacked. Car was purchased 6 months prior to when the vehicle shows registered to me. The vehicle shows no location with Tesla and has no direct contact from the vehicle with Tesla. My display screen blacks out while I’m driving on the freeway or streets. Leaves me feeling unsafe in bad areas I am driving to pick up drop off kids from college, school, or film school projects . Some of the safety hazard warnings do not work at times. Does not give me correct supercharger locations which leaves me in scary situations. Traveling on [XXX] my car excelled to 91mph without warning and didn’t use any sort of automated system as I do not have that capability. Tried to step on brake but did not work and I changed lanes which suddenly caused the car to slowly bring the car to driving mode again. Very scary. The car speaker had a male voice and all the car occupants pulled out their phones to see if it was coming from their phones. But it definitely came from the vehicle speaker system. My iPhone was hacked with NSO Israel' Company Pegasus spyware and now my car is being hacked. I never connect my device to my car. Although my kids do periodically. Please advice on this urgent matter. Please contact me [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11577417

I drove my car out of garage in reverse gear & put it to drive straight down my driveway ,instead Vehicle spun around going backward in front of the garage hitting a trash can, bushes ,flower pots &hit the patio wall ,then turned around in front of trees & stopped in position where it started thus completing full 360 degree circle.

NHTSA ODI 11577162

On the afternoon of [XXX], my car’s speed assist was set at 30mph, and I was traveling north on [XXX] . At the end of that avenue where it joins [XXX] , a red traffic light was detected and my vehicle stopped normally. However a unique anomaly occurred. The vehicle crept forward three times against the light. I was required to apply brake pressure to stop the car from moving forward illegally. This phenomenon has never occurred since I have owned the vehicle beginning in early 2019. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11569650

Multiple components failed or malfunctioned. FSD beta, lane keeping assistance, lane departure warning, adaptive cruise control, and Automatic emergency braking, all failed or malfunctioned. I have requested TESLA to provide me the details on what happened, but after multiple attempts of reaching out to them, they are not providing any answers. I was driving with my son and we both got injured, my son was admitted to the hospital for 4 days. I am not sure if TESLA inspected it, they are not answering my questions. There was no warning or there were no symptoms of the problem before the failure. This is what happened, I was driving on FSD beta on a 2-way street with one lane in both directions, The car suddenly drifted, crossed the opposite lane, went over the sidewalk, and hit a tree. The airbags were released, and the front of the car was destroyed. The speed limit on the road was 25, and as it was in FSD mode, the speed was locked in at 25 mph. I was driving with my son, and my son got a lot of bruises internal and external from the seat belt, I had some bruises on my forehead. This is a complete failure of Tesla's FSD capability because it didn't detect the tree or the sidewalk and failed to apply the brakes. The car was declared a total loss by the insurance company. I am attaching a few photographs of the car after the accident.

NHTSA ODI 11565412

The contact owns a 2018 Tesla Model S. The contact stated that while driving at an undisclosed speed, the forward collision avoidance feature was inoperable. The contact stated that due to the failure, the vehicle crashed into the guard rail. The contact stated that damage was done to the front driver's side and rear driver's side of the fender. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 80,000. The VIN was unavailable.

NHTSA ODI 11561444

Tesla provided a software update, and now two of the four speeds of my windshield wipers don’t work. This is a visibility and safety issue and software updates need better QC before being pushed to the public

NHTSA ODI 11561198

My car will randomly apply the brakes when driving on the highway for no apparent reason. I have noticed this to occur when going under overpasses especially on a bright sunny day, but also at other times. I do not find it to be predictable and it can be quite dangerous if traffic behind me is very close. This has occurred many times, most recently as yesterday.

NHTSA ODI 11560509

Tried to get in Tesla evening of 12-11-23. Drive car seat pulled all the way forward and to the steering wheel where the driver could not breath easily. After opening the door was able to pull the seat back and pushed to go to pre-set driver profile. The driver seat repeated the same procedure while pinning the driver to the steering wheel and making it difficult to breath. Driver was able to retrieve barely the seat back. After some research online this has happened to very few owners/drivers. For one of them this occurred while they were driving on the highway. This continue to occur on new/er models as well. Extremely dangerous maneuver that could be fatal if occurred while driving. If occur while not driving can be extremely dangerous due to the suffocating space or lack of it for the driver, therefore causing severe back, chest, or stomach injuries.

NHTSA ODI 11560088

The contact owns a 2018 Tesla Model S. The contact stated that the emergency trunk latch had failed, and the trunk was unable to be opened. Additionally, while operating the vehicle, the emergency trunk latch warning light remained illuminated, and the doors could not be locked and secured. The cause of the failure was not yet determined. The manufacturer was notified of the failure. The local dealer was not contacted. The failure mileage was 131,000.

NHTSA ODI 11559428