On XXX at approximately 465 miles, multiple critical safety systems simultaneously failed on my 2024 Tesla Model X (VIN: [XXX]). Dashboard warnings indicated that ABS, stability control, traction control, steering assist, and automatic emergency braking were all simultaneously disabled. The vehicle was taken to Tesla Service immediately. Tesla diagnosed the issue as a faulty wheel speed sensor and performed a replacement (RO# XXX). This simultaneous disabling of five critical safety systems on a vehicle with only 465 miles is a serious safety defect. Additionally, on XXX at approximately 21,180 miles, a passenger airbag warning light illuminated requiring service. This was resolved and addressed by slight moisture on son's shorts triggering the alert but unsure why this would cause such sensitivity. The vehicle has required 12 service visits since delivery in November 2024 for various recurring safety and mechanical issues. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11753633 — an unverified report by a vehicle owner.
Poway, CA
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
once full self-driving is disengaged a pop-up menu shows up at the main part of the screen requesting a feedback why full self-driving was disengaged you cannot dismiss the questionnaire easily without being distracted during the driving extremely dangerous The only way to dismiss the compulsory questionnaire is to make a selection of 1 option or double click on a microphone button on the steering wheel extremely distractive and requires not to look at the road just at the moment you disengage full self-driving there is no option to dismiss it Tesla is forcing you to answer it
NHTSA complaint #11735665 — an unverified report by a vehicle owner.
Poway, CA
LANE DEPARTURE: BLIND SPOT DETECTION
once full self-driving is disengaged a pop-up menu shows up at the main part of the screen requesting a feedback why full self-driving was disengaged you cannot dismiss the questionnaire easily without being distracted during the driving extremely dangerous The only way to dismiss the compulsory questionnaire is to make a selection of 1 option or double click on a microphone button on the steering wheel extremely distractive and requires not to look at the road just at the moment you disengage full self-driving there is no option to dismiss it Tesla is forcing you to answer it
NHTSA complaint #11735665 — an unverified report by a vehicle owner.
Poway, CA
LANE DEPARTURE: WARNING
once full self-driving is disengaged a pop-up menu shows up at the main part of the screen requesting a feedback why full self-driving was disengaged you cannot dismiss the questionnaire easily without being distracted during the driving extremely dangerous The only way to dismiss the compulsory questionnaire is to make a selection of 1 option or double click on a microphone button on the steering wheel extremely distractive and requires not to look at the road just at the moment you disengage full self-driving there is no option to dismiss it Tesla is forcing you to answer it
NHTSA complaint #11735665 — an unverified report by a vehicle owner.
Vehicle GPS self driving is malfunctioning. GPS shows the route driving through houses and buildings The assisted self driving is extremely unsafe to use and the same goes for the GPS guided navigation The GPS is untrustworthy giving multiple unsafe routes.
NHTSA complaint #11730830 — an unverified report by a vehicle owner.
Sarasota, FL
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
I am writing to express my deep concern regarding ongoing safety and service issues with my 2024 Tesla Model X. This is the third Tesla vehicle we’ve owned, and while our previous two vehicles performed excellently, this one has presented serious and recurring problems with the Full Self-Driving (FSD) system. Since the second service visit, we have experienced four separate incidents in which the vehicle has either driven off the road or abruptly slammed on the brakes without warning. Despite two prior service appointments at the Tesla Service Center in Sarasota, FL, these issues remain unresolved. We also scheduled a third appointment, which Tesla later cancelled.
NHTSA complaint #11693108 — an unverified report by a vehicle owner.
Purchased this vehicle new from Tesla on March 29, 2024. As I got home I hear a pop sound come from underneath the car and the abs warning light came on. The vehicle lost some of the functions like regenerative breaking and cruise control. The suspension was also inoperable. I brought the car in on the first availible service date to get the repair done which took a few days. After repair was completed I went back to pick the car up only to have the same warnings appear on the odometer and lost of functionality again 20 minutes into driving home. I contacted Tesla and they gave me another appointment at a different service center. I then brought the car to the other service center and they corrected the ABS and other warning light issue. However, I been experiencing vibration on highways when breaking and regenerative breaking. Since the beginning of ownership. I mentioned it to them but the told me vibrations can be normal with these cars so I endured it ever since until it felt worst after a while. I brought the car in again and they diagnosed it. They recommended changing the rear rotors and brake pads. After picking the car up its still doing the same thing. This costed me $1200 out of pocket. I brought the car in for front end noises and they changed parts under warranty. The noises was gone after the service but a week later I heard the noises again and it worsened. Now they are refusing further repairs and recommended that I take the car to a auto body repair shop.
NHTSA complaint #11664122 — an unverified report by a vehicle owner.
San Marcos, CA
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
I am reporting a potential safety issue with my Tesla Model X. When the vehicle is placed in reverse with the steering wheel turned to full lock, it unexpectedly initiates self-movement without any driver input. I raised this issue with Tesla Service, and they responded with the following statement: "We are aware of this and [it is] currently a known software characteristic at this time. It is under investigation and to be resolved with a future software update." Tesla has acknowledged this issue but has not provided a timeline for a fix. Safety Concerns: This unexpected movement can pose a serious safety risk in environments where precise control is needed, such as driveways, parking lots, and tight spaces. It could indicate a malfunction in the vehicle’s drive-by-wire system, creating potential hazards for drivers and pedestrians. There is no way to predict or prevent this movement without significant driver intervention, increasing the risk of collisions or unintended acceleration incidents. Request for Investigation: Since Tesla has already acknowledged this as a known issue, I urge the NHTSA to investigate its potential safety risks. If this is affecting multiple vehicles, Tesla should be required to release a timely fix rather than leaving owners waiting for an undefined future software update.
NHTSA complaint #11647480 — an unverified report by a vehicle owner.
Wellington, CO
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
Since February 20th, I have begun keeping a log of these occurrences. Below is a summary: [XXX]: 2-3 occurrences on [XXX] (from Estes Park to Fort Collins, CO) and 2 occurrences on [XXX] northbound. [XXX]: 2-3 occurrences on [XXX] southbound. [XXX]: 1 occurrence on [XXX] southbound and 1 near the [XXX] exit in Colorado. [XXX]: 2-3 occurrences on [XXX] southbound. [XXX]: 2 occurrences on [XXX] southbound, on the morning of my service appointment to drop the vehicle off at the Tesla Service Center in Loveland, CO. [XXX]: 2 occurrences on [XXX] northbound, on the way home from the service appointment. each time the car abruptly slows down by 10-15 miles per hours, unless I intervene and stop using this feature. I only use the cruise control feature of the car. There have been several close calls with other motorists on the road. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11645837 — an unverified report by a vehicle owner.
Since February 20th, I have begun keeping a log of these occurrences. Below is a summary: [XXX]: 2-3 occurrences on [XXX] (from Estes Park to Fort Collins, CO) and 2 occurrences on [XXX] northbound. [XXX]: 2-3 occurrences on [XXX] southbound. [XXX]: 1 occurrence on [XXX] southbound and 1 near the [XXX] exit in Colorado. [XXX]: 2-3 occurrences on [XXX] southbound. [XXX]: 2 occurrences on [XXX] southbound, on the morning of my service appointment to drop the vehicle off at the Tesla Service Center in Loveland, CO. [XXX]: 2 occurrences on [XXX] northbound, on the way home from the service appointment. each time the car abruptly slows down by 10-15 miles per hours, unless I intervene and stop using this feature. I only use the cruise control feature of the car. There have been several close calls with other motorists on the road. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11645837 — an unverified report by a vehicle owner.
Wellington, CO
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
Phantom Breaking and vehicle slow down events occur near daily when using the highway when adaptive cruise control is engaged. The vehicle will abruptly try to stop, or slow down aby 5-10 MPH. This has caused several close calls with other drivers on the highways. Date of the incident is the latest. In the last two weeks prior to the incident, it has occurred at least 6-10 times.
NHTSA complaint #11644347 — an unverified report by a vehicle owner.
Phantom Breaking and vehicle slow down events occur near daily when using the highway when adaptive cruise control is engaged. The vehicle will abruptly try to stop, or slow down aby 5-10 MPH. This has caused several close calls with other drivers on the highways. Date of the incident is the latest. In the last two weeks prior to the incident, it has occurred at least 6-10 times.
NHTSA complaint #11644347 — an unverified report by a vehicle owner.
On July 29, 2024, when my husband backed the vehicle out of the garage slowly, the vehicle suddenly accelerated and it hit the stone column causing a big damage to the car. I believe the pedal speed control and emergency brake have problems. When I reported to Tesla, they said the vehicle was not at fault. They said the issue had been resolved remotely by the engineer and cancelled my service appointment. When I asked for the engineer report, Tesla rep told me to download the data report. After I downloaded the data report, it shows no data 2 hours before and after the time of the incident. When I tried to retrieve the video on the replay function in the vehicle, the video was not there anymore. Fortunately, my husband recorded the video on his phone and I have a copy of the video. I feel very disappointed and frustrated with how Tesla handled the issue. If they are not at fault, how come the data report and video are not available? I filed a claim under my auto insurance policy and got the vehicle fixed. This sudden unintended acceleration happened to me back in June when the vehicle accelerated by itself to 41mph. My daughter, who was sitting next to me in the front passenger seat, saw my foot was in the air but the vehicle kept moving at 41mph. We were so shocked and I had to use both feet to step on the brake to stop the vehicle. Tesla eventually replaced the steering column control in the beginning of July. Then, on July 29, the sudden acceleration happened again to my husband. This safety issue needs to be addressed by Tesla more seriously. I should at least get a written explanation of what happened and not just a phone call telling me the vehicle was not at fault. Since the damage to vehicle is fixed now, we would drive the vehicle more often. I don't want this sudden unintended acceleration to happen again, hitting something or someone on the road!
NHTSA complaint #11616937 — an unverified report by a vehicle owner.