Tesla Autopilot
Tesla Autopilot is an advanced driver-assistance system (ADAS) developed by Tesla, Inc. that provides partial vehicle automation, corresponding to Level 2 automation as defined by SAE International. All Tesla vehicles produced after April 2019 ...
, a Level 2
advanced driver assistance system
Advanced driver-assistance systems (ADAS) are technologies that assist drivers with the safe operation of a vehicle. Through a human-machine interface, ADAS increases car and road safety. ADAS uses automated technology, such as sensors and camer ...
(ADAS), was released in October 2015 and the first fatal crashes involving the system occurred less than one year later. The fatal crashes attracted attention from news publications and United States government agencies, including the
National Transportation Safety Board
The National Transportation Safety Board (NTSB) is an independent U.S. government investigative agency responsible for civil transportation accident investigation. In this role, the NTSB investigates and reports on aviation accidents and inci ...
(NTSB) and
National Highway Traffic Safety Administration
The National Highway Traffic Safety Administration (NHTSA ) is an agency of the U.S. federal government, part of the Department of Transportation, focused on automobile safety regulations.
NHTSA is charged with writing and enforcing Feder ...
(NHTSA), which has argued the Tesla Autopilot death rate is higher than the reported estimates. In addition to fatal crashes, there have been many nonfatal ones. Causes behind the incidents include the ADAS failing to recognize other vehicles, insufficient Autopilot driver engagement, and violating the
operational design domain
Operational design domain (ODD) is a term for a particular operating context for an automated system, often used in the field of autonomous vehicles. The context is defined by a set of conditions, including environmental, geographical, time of day ...
.
, there have been hundreds of nonfatal incidents involving Autopilot and fifty-one reported fatalities, forty-four of which NHTSA investigations or expert testimony later verified and two that NHTSA's Office of Defect Investigations verified as happening during the engagement of Full Self-Driving (FSD). Collectively, these cases culminated in a general recall in December 2023 of all vehicles equipped with Autopilot, which Tesla claims it resolved by an over-the-air software update. Immediately after closing its investigation in April 2024, NHTSA opened a recall query to determine the effectiveness of the recall.
Fatal crashes
Handan, Hebei, China (January 20, 2016)
On January 20, 2016, Gao Yaning, the driver of a Tesla Model S in
Handan
Handan is a prefecture-level city located in the southwest of Hebei province, China. The southernmost prefecture-level city of the province, it borders Xingtai on the north, and the provinces of Shanxi on the west, Henan on the south and Shando ...
, Hebei, China, was killed when his car crashed into a stationary truck. The Tesla was following a car in the far left lane of a multi-lane highway; the car in front moved to the right lane to avoid a truck stopped on the left shoulder, and the Tesla, which the driver's father believes was in Autopilot mode, did not slow before colliding with the stopped truck.
According to footage captured by a
dashboard camera
A dashboard camera or simply dashcam, also known as car digital video recorder (car DVR), driving recorder, or event data recorder (EDR), is an onboard camera that continuously records the view through a vehicle's front windscreen and sometim ...
, the stationary street sweeper on the left side of the expressway partially extended into the far left lane, and the driver did not appear to respond to the unexpected obstacle.

Initially, Yaning was held responsible for the collision by local traffic police and, in September 2016, his family filed a lawsuit in July against the Tesla dealer who sold the car. The family's lawyer stated the suit was intended "to let the public know that self-driving technology has some defects. We are hoping Tesla when marketing its products, will be more cautious. Do not just use self-driving as a selling point for young people."
Tesla released a statement which said they "have no way of knowing whether or not Autopilot was engaged at the time of the crash" since the car
telemetry
Telemetry is the in situ collection of measurements or other data at remote points and their automatic transmission to receiving equipment (telecommunication) for monitoring. The word is derived from the Greek roots ''tele'', 'far off', an ...
could not be retrieved remotely due to damage caused by the crash.
In 2018, the lawsuit was stalled because telemetry was recorded locally to a
SD card
Secure Digital (SD) is a proprietary, non-volatile, flash memory card format developed by the SD Association (SDA). Owing to their compact size, SD cards have been widely adopted in a variety of portable consumer electronics, including dig ...
and was not able to be given to Tesla, who provided a decoding key to a third party for independent review. Tesla stated that "while the third-party appraisal is not yet complete, we have no reason to believe that Autopilot on this vehicle ever functioned other than as designed." Chinese media later reported that the family sent the information from that card to Tesla, which admitted Autopilot was engaged two minutes before the crash. Tesla since then removed the term "Autopilot" from its Chinese website.
Williston, Florida, US (May 7, 2016)
On May 7, 2016, Tesla driver Joshua Brown was killed in a crash with an 18-wheel
tractor-trailer
A semi-trailer truck (also known by a wide variety of other terms – see #Other terms, below) is the combination of a tractor unit and one or more semi-trailers to carry freight. A semi-trailer attaches to the tractor with a type of Tow ...
in
Williston, Florida. By late June 2016, the NHTSA opened a formal investigation into the fatal autonomous accident, working with the
Florida Highway Patrol
The Florida Highway Patrol (FHP) is a division of the Florida Department of Highway Safety and Motor Vehicles. It is Florida's highway patrol, highway State Police (United States), patrol and is the primary law enforcement agency charged with in ...
. According to the NHTSA, preliminary reports indicate the crash occurred when the tractor-trailer made a left turn in front of the 2015 Tesla Model S at an intersection on a non-controlled access highway, and the car failed to apply the brakes. The car continued to travel after passing under the truck's trailer.
The Tesla was eastbound in the rightmost lane of
US 27
U.S. Route 27 or U.S. Highway 27 (US 27) is a north–south United States Numbered Highway in the Southern and Midwestern U.S. The southern terminus is at US 1 in Miami, Florida. The northern terminus is at Interstate 69 (I ...
, and the westbound tractor-trailer was turning left at the intersection with NE 140th Court, approximately west of Williston; the posted speed limit is .

The diagnostic log of the Tesla indicated it was traveling at a speed of when it collided with and traveled under the trailer, which was not equipped with a
side underrun protection system.
A reconstruction of the accident estimated the driver would have had approximately 10.4 seconds to detect the truck and take evasive action. The underride collision sheared off the Tesla's
greenhouse
A greenhouse is a structure that is designed to regulate the temperature and humidity of the environment inside. There are different types of greenhouses, but they all have large areas covered with transparent materials that let sunlight pass an ...
, destroying everything above the
beltline
The Atlanta Beltline is long multi-use corridor on a former railway corridor which encircles the core of Atlanta, Georgia. The Atlanta Beltline is designed to reconnect neighborhoods and communities historically divided and marginalized by in ...
, and caused fatal injuries to the driver.
In the approximately nine seconds after colliding with the trailer, the Tesla traveled another and came to rest after colliding with two chain-link fences and a utility pole.
The NHTSA's preliminary evaluation was opened to examine the design and performance of any automated driving systems in use at the time of the crash, which involves a population of an estimated 25,000 Model S cars. On July 8, 2016, the NHTSA requested Tesla Inc. to hand over to the agency detailed information about the design, operation and testing of its Autopilot technology. The agency also requested details of all design changes and updates to Autopilot since its introduction, and Tesla's planned updates scheduled for the next four months.
According to Tesla, "neither autopilot nor the driver noticed the white side of the tractor-trailer against a brightly lit sky, so the brake was not applied." The car attempted to drive full speed under the trailer, "with the bottom of the trailer impacting the windshield of the Model S". Tesla also stated that this was Tesla's first known Autopilot-related death in over 130 million miles (208 million km) driven by its customers while Autopilot was activated. According to Tesla there is a fatality every 94 million miles (150 million km) among all type of vehicles in the U.S.
It is estimated that billions of miles will need to be traveled before Tesla Autopilot can claim to be safer than humans with statistical significance. Researchers say that Tesla and others need to release more data on the limitations and performance of automated driving systems if self-driving cars are to become safe and understood enough for mass-market use.
The truck's driver told the
Associated Press
The Associated Press (AP) is an American not-for-profit organization, not-for-profit news agency headquartered in New York City.
Founded in 1846, it operates as a cooperative, unincorporated association, and produces news reports that are dist ...
that he could hear a
''Harry Potter'' movie playing in the crashed car, and said the car was driving so quickly that "he went so fast through my trailer I didn't see him.
he film
He or HE may refer to:
Language
* He (letter), the fifth letter of the Semitic abjads
* He (pronoun), a pronoun in Modern English
* He (kana), one of the Japanese kana (へ in hiragana and ヘ in katakana)
* Ge (Cyrillic), a Cyrillic letter cal ...
was still playing when he died and snapped a telephone pole a quarter-mile down the road." According to the Florida Highway Patrol, they found in the wreckage an aftermarket
portable DVD player
A portable DVD player is a mobile, battery powered DVD player in the format of a mobile device. Many recent players play files from USB flash drives and SD cards.
History
The first portable DVD player was introduced in 1998 with the Panasonic ...
. (It is not possible to watch videos on the Model S
touchscreen
A touchscreen (or touch screen) is a type of electronic visual display, display that can detect touch input from a user. It consists of both an input device (a touch panel) and an output device (a visual display). The touch panel is typically l ...
display while the car is moving.
) A laptop computer was recovered during the post-crash examination of the wreck, along with an
adjustable vehicle laptop mount attached to the front passenger's seat frame. The NHTSA concluded the laptop was probably mounted, and the driver may have been distracted at the time of the crash.
In January 2017, the NHTSA Office of Defects Investigations (ODI) released a preliminary evaluation, finding that the driver in the crash had seven seconds to see the truck and identifying no defects in the Autopilot system; the ODI also found that the Tesla car crash rate dropped by 40 percent after Autosteer installation,
but later also clarified that it did not assess the effectiveness of this technology or whether it was engaged in its crash rate comparison. The NHTSA Special Crash Investigation team published its report in January 2018.
According to the report, for the drive leading up to the crash, the driver engaged Autopilot for 37 minutes and 26 seconds, and the system provided 13 "hands not detected" alerts, to which the driver responded after an average delay of 16 seconds.
The report concluded "Regardless of the operational status of the Tesla's ADAS technologies, the driver was still responsible for maintaining ultimate control of the vehicle. All evidence and data gathered concluded that the driver neglected to maintain complete control of the Tesla leading up to the crash."
In July 2016, the NTSB announced it had opened a formal investigation into the fatal accident while Autopilot was engaged. The NTSB is an investigative body that only has the power to make policy recommendations. An agency spokesman said, "It's worth taking a look and seeing what we can learn from that event, so that as that automation is more widely introduced we can do it in the safest way possible." The NTSB opens annually about 25 to 30 highway investigations. In September 2017, the NTSB released its report, determining that "the probable cause of the Williston, Florida, crash was the truck driver's failure to yield the right of way to the car, combined with the car driver's inattention due to overreliance on vehicle automation, which resulted in the car driver's lack of reaction to the presence of the truck. Contributing to the car driver's overreliance on the vehicle automation was its operational design, which permitted his prolonged disengagement from the driving task and his use of the automation in ways inconsistent with guidance and warnings from the manufacturer."
Mountain View, California, US (March 23, 2018)

On March 23, 2018, a second US Autopilot fatality occurred in
Mountain View, California.
The crash occurred just before 9:30 a.m.
Pacific Standard Time
The Pacific Time Zone (PT) is a time zone encompassing parts of western Canada, the western United States, and western Mexico. Places in this zone observe standard time by subtracting eight hours from Coordinated Universal Time ( UTC−08:00). ...
on southbound
US 101
U.S. Route 101, or U.S. Highway 101 (US 101), is a major north–south highway that traverses the states of California, Oregon, and Washington on the West Coast of the United States. It is part of the United States Numbered Highway Syst ...
at the carpool lane exit for southbound
Highway 85, at a concrete barrier where the left-hand carpool lane offramp separates from 101. After the Model X crashed into the narrow concrete barrier, it was struck by two following vehicles, and then it caught on fire. The driver was Apple engineer Walter Huang, who died.
Both the NHTSA and NTSB began investigations into the March 2018 crash. Another driver of a Model S demonstrated that Autopilot appeared to be confused by the
road surface marking
Road surface marking is any kind of device or material that is used on a road surface in order to convey official information; they are commonly placed with road marking machines (also referred to as road marking equipment or pavement marking eq ...
in April 2018. The
gore
Gore may refer to:
Places Australia
* Gore, Queensland
* Gore Creek (New South Wales)
* Gore Island (Queensland)
Canada
* Gore, Nova Scotia, a rural community
* Gore, Quebec, a township municipality
* Gore Bay, Ontario, a township on Manito ...
ahead of the barrier is marked by diverging solid white lines (a vee-shape) and the Autosteer feature of the Model S appeared to mistakenly use the left-side white line instead of the right-side white line as the lane marking for the far left lane, which would have led the Model S into the same concrete barrier had the driver not taken control. ''Ars Technica'' concluded that "as Autopilot gets better, drivers could become increasingly complacent and pay less and less attention to the road."
In a corporate blog post, Tesla noted the impact attenuator separating the offramp from US 101 had been previously crushed and not replaced prior to the Model X crash on March 23.
The post also stated that Autopilot was engaged at the time of the crash, and the driver's hands had not been detected manipulating the steering wheel for six seconds before the crash. Vehicle data showed the driver had five seconds and a "unobstructed view of the concrete divider, ... but the vehicle logs show that no action was taken."
The NTSB investigation had been focused on the damaged
impact attenuator
An impact attenuator, also known as a crash cushion, crash attenuator, or cowboy cushion, is a device intended to reduce the damage to structures, vehicles, and motorists resulting from a motor vehicle Traffic collision, collision. Impact attenuat ...
and the vehicle fire after the collision, but after it was reported the driver had complained about the Autopilot functionality, the NTSB announced it would also investigate "all aspects of this crash including the driver's previous concerns about the autopilot". A NTSB spokesman stated the organization "is unhappy with the release of investigative information by Tesla". Elon Musk dismissed the criticism, tweeting that NTSB was "an advisory body" and that "Tesla releases critical crash data affecting public safety immediately & always will. To do otherwise would be unsafe." In response, NTSB removed Tesla as a party to the investigation on April 11.
NTSB released a preliminary report on June 7, 2018, which provided the recorded telemetry of the Model X and other factual details. Autopilot was engaged continuously for almost nineteen minutes prior to the crash. In the minute before the crash, the driver's hands were detected on the steering wheel for 34 seconds in total, but his hands were not detected for the six seconds immediately preceding the crash. Seven seconds before the crash, the Tesla began to steer to the left and was following a lead vehicle; four seconds before the crash, the Tesla was no longer following a lead vehicle; and during the three seconds before the crash, the Tesla's speed increased to . The driver was wearing a seatbelt and was pulled from the vehicle before it was engulfed in flames.
The crash attenuator had been previously damaged on March 12 and had not been replaced at the time of the Tesla crash.
The driver involved in the accident on March 12 collided with the crash attenuator at more than and was treated for minor injuries; in comparison, the driver of the Tesla collided with the collapsed attenuator at a slower speed and died from blunt force trauma. After the accident on March 12, the
California Highway Patrol
The California Highway Patrol (CHP) is the principal state police agency for the U.S. state of California. The CHP has primary jurisdiction, including patrol and Criminal investigation, investigations, over all California Controlled-access highw ...
failed to report the collapsed attenuator to Caltrans as required. Caltrans was not aware of the damage until March 20, and the attenuator was not replaced until March 26 because a spare was not immediately available.
This specific attenuator had required repair more often than any other crash attenuator in the Bay Area, and maintenance records indicated that repair of this attenuator was delayed by up to three months after being damaged.
As a result, the NTSB released a Safety Recommendation Report on September 9, 2019, asking
Caltrans
The California Department of Transportation (Caltrans) is an Executive (government), executive department of the U.S. state of California. The department is part of the Government of California#State agencies, cabinet-level California State Tran ...
to develop and implement a plan to guarantee timely repair of traffic safety hardware.
At a NTSB meeting held on February 25, 2020, the board concluded the crash was caused by a combination of the limitations of the Tesla Autopilot system, the driver's over-reliance on Autopilot, and driver distraction likely from playing a video game on his phone. The vehicle's ineffective monitoring of driver engagement was cited as a contributing factor, and the inoperability of the crash attenuator contributed to the driver's injuries. As an advisory agency, NTSB does not have regulatory power; however, NTSB made several recommendations to two regulatory agencies. The NTSB recommendations to the NHTSA included: expanding the scope of the
New Car Assessment Program
A New Car Assessment Program (or Programme) is a government car safety program tasked with evaluating new automobile designs for performance against various safety threats.
History
The first NCAP was created in 1979, by the United States Nation ...
to include testing of forward collision avoidance systems; determining if "the ability to operate
esla Autopilot-equipped vehiclesoutside the intended operational design domain pose
an unreasonable risk to safety"; and developing driver monitoring system performance standards. The NTSB submitted recommendations to the OSHA relating to
distracted driving
Distracted driving is the act of driving while engaging in other activities which distract the driver's attention away from the road. Distractions are shown to compromise the safety of the driver, passengers, pedestrians, and people in other vehic ...
awareness and regulation. In addition, NTSB issued recommendations to manufacturers of portable electronic devices (to develop lock-out mechanisms to prevent driver-distracting functions) and to
Apple
An apple is a round, edible fruit produced by an apple tree (''Malus'' spp.). Fruit trees of the orchard or domestic apple (''Malus domestica''), the most widely grown in the genus, are agriculture, cultivated worldwide. The tree originated ...
(banning the nonemergency use of portable electronic devices while driving).
Several NTSB recommendations previously issued to NHTSA, DOT, and Tesla were reclassified to "Open—Unacceptable Response". These included H-17-41 (recommendation to Tesla to incorporate system safeguards that limit the use of automated vehicle control systems to design conditions) and H-17-42 (recommendation to Tesla to more effectively sense the driver's level of engagement).
Tesla settled a lawsuit over the incident with the engineer's family in April 2024.
Kanagawa, Japan (April 29, 2018)

On April 29, 2018, a Tesla Model X operating on Autopilot struck and killed a pedestrian in Kanagawa, Japan, after the driver had fallen asleep. According to a lawsuit filed against Tesla in
federal court (N.D. Cal.) in April 2020, the Tesla Model X accelerated from after the vehicle in front of it changed lanes; it then crashed into a van, motorcycles, and pedestrians in the far right lane of the expressway, killing a 44-year-old man on the road directing traffic.
The original complaint claims the accident occurred due to flaws in Tesla's Autopilot system, such as inadequate monitoring to detect inattentive drivers and an inability to handle traffic situations "that drivers will almost always certainly encounter".
In addition, the original complaint claimed this is the first pedestrian fatality to result from the use of Autopilot.
According to vehicle data logs, the driver of the Tesla had engaged Autopilot at 2:11 p.m.
Japan Standard Time
, or , is the standard time zone in Japan, 9 hours ahead of UTC (UTC+09:00). Japan does not observe daylight saving time, though its introduction has been debated on several occasions. During World War II, the time zone was often referred to a ...
, shortly after entering the
Tōmei Expressway
The is a national expressway on the island of Honshū in Japan. It is operated by Central Nippon Expressway Company. The expressway is designated as E1 under the "2016 Proposal for Realization of Expressway Numbering", because it parallels Na ...
.
The driver's hands were detected on the wheel at 2:22 p.m.
At some point before 2:49 p.m., the driver began to doze off, and at approximately 2:49 p.m., the vehicle ahead of the Tesla signaled and moved one lane to the left to avoid the vehicles stopped in the far right lane of the expressway.
While the Tesla was accelerating to resume its preset speed, it struck the man, killing him.
He belonged to a motorcycle riding club which had stopped to render aid to a friend that had been involved in an earlier accident; he specifically had been standing apart from the main group while trying to redirect traffic away from that earlier accident.
The driver of the Tesla was convicted in a Japanese court of criminal negligence and sentenced to three years in prison (suspended for five years). The suit against Tesla in California was dismissed for ''
forum non-conveniens
''Forum non conveniens'' (; Latin for 'an inconvenient forum') is a mostly common law legal doctrine through which a court acknowledges that another forum or court where the case might have been brought is a more appropriate Venue (law), venue fo ...
'' by Judge Susan van Keulen in September 2020 after Tesla said it would accept a case brought in Japan. The plaintiffs appealed the dismissal to the
Ninth Circuit Court of Appeals
The United States Court of Appeals for the Ninth Circuit (in case citations, 9th Cir.) is the U.S. federal court of appeals that has appellate jurisdiction over the U.S. district courts for the following federal judicial districts:
* Distric ...
in February 2021,
which upheld the lower court's dismissal.
Delray Beach, Florida, US (March 1, 2019)

At approximately 6:17 a.m.
Eastern Standard Time
The Eastern Time Zone (ET) is a time zone encompassing part or all of 23 states in the eastern part of the United States, parts of eastern Canada, and the state of Quintana Roo in Mexico.
* Eastern Standard Time (EST) is five hours behind ...
on the morning of March 1, 2019, a Tesla Model 3 driving southbound on
US 441
U.S. Route 441 (US 441) is a auxiliary route of U.S. Route 41. It extends from US 41 in Miami, Florida to US 25W in Rocky Top, Tennessee. Between its termini, US 441 travels through the states of Florida, Georgia, North ...
/
SR 7 in
Delray Beach
Delray Beach is a city in Palm Beach County, Florida, United States. The population of Delray Beach as of April 1, 2020, was 66,846 according to the 2020 United States Census. Located in the Miami metropolitan area, Delray Beach is 52 miles (83 ...
, Florida, struck a
semi-trailer truck
A semi-trailer truck (also known by a wide variety of other terms – see below) is the combination of a tractor unit and one or more semi-trailers to carry freight. A semi-trailer attaches to the tractor with a type of hitch called ...
that was making a left-hand turn to northbound SR 7 out of a private driveway at Pero Family Farms; the Tesla
underrode the trailer, and the force of the impact sheared off the
greenhouse
A greenhouse is a structure that is designed to regulate the temperature and humidity of the environment inside. There are different types of greenhouses, but they all have large areas covered with transparent materials that let sunlight pass an ...
of the Model 3, resulting in the death of the Tesla driver. The driver of the Tesla had engaged Autopilot approximately 10 seconds before the collision and preliminary telemetry showed the vehicle did not detect the driver's hands on the wheel for the eight seconds immediately preceding the collision. The driver of the semi-trailer truck was not cited. Both the NHTSA and NTSB dispatched investigators to the scene.
According to telemetry recorded by the Tesla's restraint control module, the Tesla's cruise control was set to 12.3 seconds prior to the collision and Autopilot was engaged 9.9 seconds prior to the collision; at the moment of impact, the vehicle speed was . After the crash and underride, the Tesla continued southbound on SR 7 for approximately before coming to rest in the median between the northbound and southbound lanes.
The car sustained extensive damage to the roof, windshield, and other surfaces above , the clearance under the trailer. The Tesla's driver was restrained by his seatbelt, but none of the airbags deployed and the driver received fatal blunt force trauma to the head.
In May 2019 the NTSB issued a preliminary report that determined that neither the driver of the Tesla or the Autopilot system executed evasive maneuvers. The circumstances of this crash were similar to the fatal underride crash of a Tesla Model S in 2016 near Williston, Florida; in its 2017 report detailing the investigation of that earlier crash, NTSB recommended that Autopilot be used only on limited-access roads (i.e., freeway), which Tesla did not implement.
The NTSB issued its final report in March 2020. The probable cause of the collision was the truck driver's failure to yield the right of way to the Tesla; however, the report also concluded that "
no time before the crash did the car driver brake or initiate an evasive steering action. In addition, no driver-applied steering wheel torque was detected for 7.7 seconds before impact, indicating driver disengagement, likely due to overreliance on the Autopilot system." In addition, the NTSB concluded the operational design of the Tesla Autopilot system "permitted disengagement by the driver" and Tesla failed to "limit the use of the system to the conditions for which it was designed"; the NHTSA also failed to develop a method of verifying that manufacturers had safeguards in place to limit the use of ADAS to design conditions.
Key Largo, Florida, US (April 25, 2019)
While driving on
Card Sound Road, a 2019 Model S ran through a stop sign and flashing red stop light at the T-intersection with
County Road 905, then struck a parked Chevrolet Tahoe which then spun and hit two pedestrians, killing one. A
''New York Times'' article later confirmed Autopilot was engaged at the time of the accident.
The driver of the Tesla, who was commuting to his home in Key Largo from his office in Boca Raton, dropped his phone while on a call to make flight reservations and bent down to pick it up, failing to stop at the intersection: "I looked down, and I ran the stop sign and hit the guy's car ... When I popped up and I looked and saw a black truck — it happened so fast", later telling the responding police officers that Autopilot was "stupid cruise control".
When the driver of the Tesla called authorities to respond, he spotted only one injured man, who was unconscious and bleeding from the mouth. He told police at the scene that he was driving in "cruise" and was allowed to leave without receiving a citation.
Emergency medical personnel saw a woman's shoe under the Tahoe, prompting a search for the second victim, who was found approximately away from the scene, where she had been thrown from the impact.
The decedent's family filed separate lawsuits against Tesla and the driver; the suit against the driver was settled out of court.
The lawsuit against Tesla alleges the company marketed a vehicle with "defective and unsafe characteristics, such as the failure to adequately determine stationary objects in front of the vehicle, which resulted in the death of
he victim.
Fremont, California, US (August 24, 2019)
In
Fremont, California on
I-880, while driving north of Stevenson Boulevard, a
Ford Explorer pickup was rear-ended by a Tesla Model 3 using Autopilot, causing the pickup's driver to lose control. The pickup overturned and a 15-year-old passenger in the Ford, who was not seat-belted, was jettisoned from the pickup and killed.
The deceased's parents sued Tesla and claimed in their filing that "Autopilot contains defects and failed to react to traffic conditions." In response, a lawyer for Tesla noted the police had cited the driver of the Tesla for inattention and operating the car at an unsafe speed. The incident has not been investigated by the NHTSA.
Cloverdale, Indiana, US (December 29, 2019)

An eastbound Tesla Model 3 rear-ended a fire truck parked along
I-70
Interstate 70 (I-70) is a major east–west Interstate Highway in the United States that runs from I-15 near Cove Fort, Utah, to I-695 and Maryland Route 570 (MD 570) in Woodlawn, just outside Baltimore, Maryland.
I-70 appr ...
near mile marker 38 in
Putnam County, Indiana at approximately 8 a.m.;
both the driver and passenger in the Tesla, a married couple, were injured and taken to
Terre Haute Regional Hospital, where the passenger later died from her injuries. The driver stated he regularly uses Autopilot mode, but could not recall if it was engaged when the Tesla hit the fire truck.
The NHTSA announced it was investigating the crash on January 9 and later confirmed the use of Autopilot at the time of the crash.
The driver filed a civil lawsuit against Tesla in November 2021; it was moved to federal court in February 2022.
Gardena, California, US (December 29, 2019)

Shortly before 12:39 a.m. on December 29, 2019, a westbound Tesla Model S exited the freeway section of
SR 91, failed to stop for a red light, and crashed into the driver's side of Honda Civic in Gardena, California, killing the driver and passenger in the Civic and injuring the driver and passenger in the Tesla. The freeway section of SR 91 ends just east of the intersection with
Vermont Ave and continues as
Artesia Blvd. The Tesla was proceeding west on Artesia against the red light when it struck the Civic, which was turning left from Vermont onto Artesia. The occupants of the Tesla were taken to the hospital with non life-threatening injuries.
The NHTSA initiated an investigation of the crash, which was considered unusual for a two-vehicle collision,
and later confirmed in January 2022 that Autopilot was engaged during the crash. The driver of the Tesla was charged in October 2021 with vehicular manslaughter in
Los Angeles County Superior Court
The Superior Court of Los Angeles County is the California Superior Courts of California, Superior Court located in Los Angeles County, California, Los Angeles County. It is the largest single unified trial court in the United States.
The Sup ...
. The families of the two killed also have filed separate civil lawsuits against the driver of the Tesla, for his negligence, and Tesla, for selling defective vehicles.
In May 2022, a preliminary court hearing was held to determine if there was probable cause to proceed with a trial; a Tesla engineer testified the driver of the Tesla had engaged the Autopilot system approximately 20 minutes prior to the crash, setting the speed at . The Tesla was traveling at when it collided with the Honda. The judge ordered the driver of the Tesla to stand trial on two counts of
vehicular manslaughter
Vehicular homicide is a crime that involves the death of a person other than the driver as a result of either criminally negligent or murderous operation of a motor vehicle.
In cases of criminal negligence, the defendant is commonly charged w ...
. Telemetry data indicated the driver had a hand on the steering wheel, but no brake inputs were detected in the six minutes preceding the crash, despite multiple signs at the end of the freeway warning drivers to slow down. The driver of the Tesla pleaded not guilty in June. The trial, scheduled for November 15, was postponed to late February 2023. The driver changed his plea to no contest and was sentenced to two years of probation that June.
Arendal, Norway (May 29, 2020)

After being notified that some straps on his trailer had come loose, on May 29, 2020, at approximately 11:00 a.m., a solo truck driver parked a tractor-trailer on the hard shoulder of northbound
E18, northeast of the Torsbuås tunnel exit, just outside
Arendal
Arendal () is a List of municipalities of Norway, municipality in Agder counties of Norway, county in southeastern Norway. Arendal belongs to the Districts of Norway, region of Southern Norway, Sørlandet. The administrative centre of the munici ...
. Because of the restricted shoulder width, part of the truck was protruding into the right lane of E18.
While fixing the loose strap that was securing the load, he was struck and killed by a northbound Tesla Model S.
The Tesla driver had engaged Autopilot approximately south of the accident site; as he exited the tunnel and approached the parked truck, he observed there were no warning lights on the truck or a
warning triangle
A warning triangle is, together with warning light (disambiguation), warning lights, used in order to secure a traffic accident site. The legal rules in the individual states partly order a warning triangle to be brought in the vehicle (in Germ ...
on the ground and he assumed the truck was abandoned.
He then "heard a loud bang, and the car's windscreen cracked"; after pulling over to the shoulder, he walked back towards the parked truck and saw the truck driver's body.
The Tesla's driver was charged with negligent homicide. Early in the trial, an expert witness testified that the car's computer indicated Autopilot was engaged at the time of the incident.
A forensic scientist said the victim was less visible because he was in the shadow of the trailer.
The driver said he had both hands on the wheel,
and that he was vigilant.
He was sentenced to three months' imprisonment in December 2020.
The
Accident Investigation Board Norway
The Norwegian Safety Investigation Authority (NSIA; , SHK) is the government agency responsible for investigating transport-related accidents within Norway. Specifically, it investigates aviation accidents and incidents, rail accidents, mariti ...
investigated the crash
and published its report in June 2022.
According to the investigation report, the truck driver had failed to report his stop to fix the strap to the Traffic Control Centre, and no passing motorists reported the parked truck; consequently, the driver of the Tesla was not notified there was a truck parked outside the tunnel. The Tesla's driver believed there was sufficient room to pass the parked truck while remaining in the right lane. Because the truck driver was next to the trailer in the shadow cast by the truck, the Tesla driver's view of the truck driver may have been compromised.
In addition, the company responsible for planning and constructing the road,
Nye Veier AS, was faulted by the investigators. During the planning phase, Nye Veier proposed a narrower shoulder of rather than as originally designed; this variance was approved by the Norwegian Public Roads Administration contingent on Nye Veier implementing mitigations. Nye Veier did not implement the proposed mitigations.
Marietta, Georgia, US (September 17, 2020)
On September 17, 2020, at approximately 5:24 a.m.
EDT, the driver of a 2020 Tesla Model 3 crashed into an occupied
CobbLinc
CobbLinc (formerly Cobb Community Transit) is the bus public transit system in Cobb County, Georgia, one of metro Atlanta's three most populous suburban counties. CobbLinc began operations in July 1989 (as Cobb Community Transit) and has had rela ...
bus shelter, demolishing it and killing the man waiting inside. The Tesla was driving north on South Cobb Drive near the intersection with Leader Road.
Because the car's event data recorder showed it had reached a speed of prior to the crash and that area has a posted speed limit of , police charged the driver with first-degree vehicular homicide and reckless driving.
At the time of the crash, it was not determined if Autopilot was engaged.
In September 2022, data provided by Tesla to the NHTSA demonstrated that Autopilot was active at the time of the crash.
Fontana, California, US (May 5, 2021)
At 2:35 a.m.
PDT on May 5, 2021, a Tesla Model 3 crashed into an overturned tractor-trailer on the westbound
Foothill Freeway
The Foothill Freeway is a freeway in the Greater Los Angeles in the U.S. state of California, running from the Sylmar district of Los Angeles east to Redlands. The western segment is signed as Interstate 210 (I-210) from its western end ...
(I-210) in
Fontana
Fontana may refer to:
Places
Italy
*Fontana Liri, comune in the Province of Frosinone
*Fontanafredda, comune in the Province of Pordenone
* Fontanarosa, comune in the Province of Avellino
*Francavilla Fontana, comune in the Province of Brindisi
...
, California. The driver of the Tesla was killed, and a man who had stopped to assist the driver of the truck was struck and injured by the Tesla.
California Highway Patrol
The California Highway Patrol (CHP) is the principal state police agency for the U.S. state of California. The CHP has primary jurisdiction, including patrol and Criminal investigation, investigations, over all California Controlled-access highw ...
(CHP) officials announced on May 13 that Autopilot "was engaged" prior to the crash, but added a day later that "a final determination
as not beenmade as to what driving mode the Tesla was in or if it was a contributing factor to the crash". The CHP and NHTSA are investigating the crash. Telemetry data indicate that an automated driving system was in use at the time of the crash.
Queens, New York, US (July 26, 2021)
On July 26, 2021, just after midnight, a man was hit and killed by a driver in a Tesla Model Y SUV. The victim had parked his vehicle on the left shoulder of the westbound
Long Island Expressway
Long may refer to:
Measurement
* Long, characteristic of something of great duration
* Long, characteristic of something of great length
* Longitude (abbreviation: long.), a geographic coordinate
* Longa (music), note value in early music mens ...
(I-495), just east of the College Point Boulevard exit in
Flushing, Queens
Flushing is a neighborhood in the north-central portion of the New York City Borough (New York City), borough of Queens. The neighborhood is the fourth-largest central business district in New York City. Downtown Flushing is a major commercial ...
, New York, to change a flat tire. The NHTSA later determined Autopilot was active during the collision and sent a team to further investigate.
Evergreen, Colorado, US (May 16, 2022)
In the evening of May 16, 2022, the driver of a Tesla Model 3 left Upper Bear Creek Road in
Evergreen
In botany, an evergreen is a plant which has Leaf, foliage that remains green and functional throughout the year. This contrasts with deciduous plants, which lose their foliage completely during the winter or dry season. Consisting of many diffe ...
, Colorado and collided with a tree. After the car caught on fire, a passenger was able to exit, but the driver was unable to leave the car and died at the scene. A subsequent
Colorado State Patrol
The Colorado State Patrol (CSP) (originally known as the Colorado State Highway Courtesy Patrol), based in Lakewood, Colorado, is a division of the Colorado Department of Public Safety, and is one of the official state police agencies of Colorado ...
(CSP) investigation determined the driver would have survived the crash, but died from smoke inhalation and thermal injuries.
Law enforcement suspect that the Tesla was operating in Autopilot,
but due to the remote location, no data was uploaded, and the fire destroyed the onboard data, so the pre-crash telemetry could not be used to verify. The CSP investigation could not determine why the driver did not exit the vehicle. An autopsy of the driver determined their
blood alcohol content
Blood alcohol content (BAC), also called blood alcohol concentration or blood alcohol level, is a measurement of alcohol intoxication used for legal or medical purposes.
BAC is expressed as mass of alcohol per volume of blood. In US and many i ...
was 0.264%, more than three times the legal limit.
The crash occurred while the two were returning from an outing to play golf. The surviving passenger recalled the driver had engaged FSD on the trip to the golf course, but was forced to make many manual steering corrections on the winding road. After the crash, the passenger told the 9-1-1 operator the "auto-drive feature on the Tesla" was being used and the vehicle "just ran straight off the road". The lead CSP investigator determined from the tire markings left at the scene the driver never used the brakes and the motors continued to power the wheels after impact, concluding that since "the vehicle drove off the road with no evidence of a sudden maneuver, that fits with the
river-assistancefeature being engaged". In an article published by ''The Washington Post'' in 2024, based on the driver's history and interviews with the surviving passenger and the driver's spouse, the newspaper concluded this was likely the first fatality with FSD engaged.
The ''Post'' article also used features enabled in the vehicle purchase order, vehicle records, and "a recent message from the company offering
he driver'saccount the ability to 'Transfer Your Full Self-Driving Capability to a New Tesla to determine the car was equipped with FSD.
Mission Viejo, California, US (May 17, 2022)
At 10:51 p.m.
PDT on May 17, 2022, a pedestrian walking on southbound
I-5
Interstate 5 (I-5) is the main north–south Interstate Highway on the West Coast of the United States, running largely parallel to the Pacific coast of the contiguous U.S. from Mexico to Canada. It travels through the states of Californi ...
near Crown Valley Parkway in
Mission Viejo
Mission Viejo ( ; language change, corruption of ; ) is a Commuter town, commuter city in the Saddleback Valley in Orange County, California, United States. Mission Viejo is considered one of the largest Planned community, master-planned commu ...
, California was struck and killed by a driver operating a Tesla Model 3. After the pedestrian was hit, the driver of the Tesla parked the car and exited it to stand on the right shoulder of the freeway; an impaired driver then crashed their car into the Tesla, and a third driver crashed into the two-car wreck, which was in a construction zone. Field report data confirmed the Tesla was operating in Autopilot when the pedestrian was killed.
Gainesville, Florida, US (July 6, 2022)
At approximately 2:00 p.m.
EDT on July 6, 2022, the driver of a Tesla Model S traveling southbound on
I-75
Interstate 75 (I-75) is a major north–south Interstate Highway System, Interstate Highway in the Great Lakes region, Great Lakes and Southeastern United States, Southeastern regions of the United States. As with most Interstates that end ...
exited at a rest area just south of
Gainesville, Florida, near
Paynes Prairie Preserve State Park
Paynes Prairie Preserve State Park is a Florida State Park, encompassing a savanna in Alachua County, Florida lying between Micanopy and Gainesville. It is also a U.S. National Natural Landmark. It is crossed by both I-75 and U.S. 441 (which ...
, and smashed into the rear of a parked Walmart tractor-trailer. Both the driver and passenger of the Tesla, a married couple from
Lompoc
Lompoc ( ; Chumashan ) is a city in Santa Barbara County, California, United States. Located on the Central Coast, its population was 43,834 as of July 2021.
Lompoc has been inhabited for thousands of years by the Chumash people, who called t ...
, California, were killed. A spokesperson for the Florida Highway Patrol noted "
he vehicle
He or HE may refer to:
Language
* He (letter), the fifth letter of the Semitic abjads
* He (pronoun), a pronoun in Modern English
* He (kana), one of the Japanese kana (へ in hiragana and ヘ in katakana)
* Ge (Cyrillic), a Cyrillic letter call ...
came off the exit ramp to the rest area, continued south for a short period, and turned into an easterly direction and that's at what time we had the collision where the Tesla struck the rear of the tractor-trailer." The NHTSA confirmed it had sent an investigation team to the site. Data reported by Tesla under NHTSA SGO-2021-01 indicate that Autopilot may have been engaged during the crash.
However, in February 2023, a
Florida Highway Patrol
The Florida Highway Patrol (FHP) is a division of the Florida Department of Highway Safety and Motor Vehicles. It is Florida's highway patrol, highway State Police (United States), patrol and is the primary law enforcement agency charged with in ...
investigation concluded the crash was due to driver error: while exiting the freeway to the rest area, the driver pressed the accelerator pedal instead of the brake, and the Tesla hit a curb at , then collided with the parked truck. The family sued Tesla in March 2023, alleging the "defective and unreasonably dangerous" Tesla had "malfunctioned during reasonable and foreseeable use", adding the vehicle "was equipped with several crash avoidance and crash mitigation features and technologies".
Riverside, California, US (July 7, 2022)
It was initially (and incorrectly) reported that at 4:47 a.m.
PDT on July 7, 2022, a driver in a Tesla Model Y approached from behind, and then struck a motorcyclist on a
Yamaha V-Star. Both vehicles were traveling eastbound in the high-occupancy vehicle lane of
SR 91, west of Magnolia Avenue in
Riverside, California. The motorcyclist was ejected from his vehicle and died at the scene, while the driver of the Tesla was uninjured after the Model Y went off the road. The driver of the Tesla was not arrested.
Subsequent CHP investigation showed the motorcyclist struck the dividing wall and fell off his motorcycle; the Tesla Model Y following behind struck the motorcycle (which was already lying on its side) but not the motorcyclist. Telemetry data from Tesla later confirmed the Model Y driver was using Autopilot.
Data reported by Tesla under NHTSA SGO-2021-01 also confirmed that Autopilot was engaged during the crash.
Draper, Utah, US (July 24, 2022)
A motorcycle rider was struck from behind by a driver using Autopilot in a Tesla Model 3 on southbound
Interstate 15
Interstate 15 (I-15) is a major Interstate Highway in the Western United States, running through Southern California and the Intermountain West. I-15 begins near the Mexican border in San Diego County and stretches north to Alberta, Ca ...
near 15000 S in
Draper
Draper was originally a term for a retailer or wholesaler of cloth that was mainly for clothing. A draper may additionally operate as a cloth merchant or a haberdasher.
History
Drapers were an important trade guild during the medieval period ...
, Utah, at 1:09 a.m.
MDT on July 24, 2022. The collision threw the motorcycle rider from his
Harley-Davidson
Harley-Davidson, Inc. (H-D, or simply Harley) is an American motorcycle manufacturer headquartered in Milwaukee, Wisconsin. Founded in 1903, it is one of two major American motorcycle manufacturers to survive the Great Depression along with i ...
to the ground, killing him. The driver told police he did not see the motorcyclist and he was using Autopilot at the time of the crash. Telemetric data submitted to NHTSA later confirmed his statements.
Michael Brooks, the acting executive director of the
Center for Auto Safety
The Center for Auto Safety is a Washington, D.C.–based 501(c)(3) consumer advocacy non-profit group focused on the automotive industry in the United States. Founded in 1970 by Consumers Union and Ralph Nader, the group focuses its efforts on e ...
commented "It's pretty clear to me, and it should be to a lot of Tesla owners by now, this stuff isn't working properly and it's not going to live up to the expectations, and it is putting innocent people in danger on the roads ... Drivers are being lured into thinking this protects them and others on the roads, and it's just not working."
Boca Raton, Florida, US (August 26, 2022)
On August 26, 2022 at 2:11 a.m.
EDT, a motorcycle rider on a
Kawasaki Vulcan
The Vulcan name has been used by Kawasaki motorcycles, Kawasaki for their Custom motorcycle, custom or touring bike since 1984, model designation VN, using mostly V-twin engines ranging from .
Model history
1984–2006: Vulcan 750 series
In 1 ...
was struck from behind by a driver in a Tesla Model 3 while both vehicles were traveling westbound on SW 18th Street approaching Boca Rio Road in
Sandalfoot Cove, a census-designated place in unincorporated Palm Beach County, just outside the city of
Boca Raton
Boca Raton ( ; ) is a city in Palm Beach County, Florida, United States. The population was 97,422 in the 2020 United States census, 2020 census and it ranked as the 23rd-largest city in Florida in 2022. Many people with a Boca Raton Address, ...
, Florida. The motorcycle rider was thrown from her motorcycle into the windshield of the Tesla; the rider was transported to a hospital, where she later died from the injuries she sustained in the collision. The driver of the Tesla was suspected of driving under the influence of alcohol and/or prescription drugs.
The Palm Beach County Sheriff's Office later confirmed the driver of the Tesla was using Autopilot.
Data reported by Tesla under NHTSA SGO-2021-01 also confirm that Autopilot was engaged during the crash.
There have been multiple fatal collisions in the United States during 2022 in which a Tesla operating with Autopilot struck a motorcycle from the rear; in each instance, the motorcyclist was killed. One theory is that because Tesla has shifted to exclusively visual sensors, the Autopilot logic to set the gap between the Tesla and a leading vehicle assumes the distance to a vehicle in front is inversely proportional to the spacing between that leading vehicle's taillights. Because motorcycle taillights are close-set, Tesla Autopilot may assume incorrectly the motorcycle is a distant car or truck.
Walnut Creek, California, US (February 18, 2023)
The driver of a 2014 Tesla Model S was killed after the vehicle he was driving crashed into a
Contra Costa County
Contra Costa County (; ''Contra Costa'', Spanish language, Spanish for 'Opposite Coast') is a U.S. county, county located in the U.S. state of California, in the East Bay of the San Francisco Bay Area. As of the 2020 United States census, the ...
fire truck parked across several lanes of northbound
I-680
Interstate 680 may refer to:
*Interstate 680 (California), a connecting freeway between I-80 and I-280 in the San Francisco Bay Area, California
*Interstate 680 (Nebraska–Iowa), a bypass in Omaha, Nebraska
*Interstate 680 (Ohio), a loop through ...
south of the Treat Boulevard offramp in
Walnut Creek, California, at 4 a.m. on February 18, 2023. The truck was parked with its lights on to protect the scene of an earlier accident that did not result in any injuries. The Tesla had to be cut open to extricate the passenger, who was taken to the hospital to treat their injuries;
four firefighters in the fire truck also were injured and taken to the hospital.
Initially, the California Highway Patrol stated it was not clear if the driver was intoxicated or operating the car with assistance features,
but NHTSA confirmed in March they suspected that an "automated driving system" was being used when the Tesla crashed into the fire truck, and had sent a special crash investigation team as part of a larger probe (EA 22-002) involving multiple incidents in which Teslas operating with Autopilot have crashed into stationary emergency response vehicles. Tesla confirmed in April the car was operating under Autopilot at the time of the crash. Telemetry data indicate that an automated driving system was in use at the time of the crash.
Corona, California, US (March 28, 2023)
On March 28, 2023, at approximately 10:15 p.m., the driver of a Tesla Model Y died after the Tesla was struck by the driver of Ford F-150 pickup truck, who had entered the intersection of Foothill Parkway and Rimpau Avenue in
Corona, California
Corona (Spanish language, Spanish for "Crown") is a city in northwestern Riverside County, California, United States, directly bordering Orange County, California, Orange and San Bernardino County, California, San Bernardino counties. Its curre ...
against a red light. The Tesla was proceeding through the intersection on a green light. Telemetry data indicate that an automated driving system was in use at the time of the crash.
Central Point, Oregon, US (June 5, 2023)
The
Oregon State Police
The Oregon State Police (OSP) is a Police, law enforcement agency of the U.S. state of Oregon. The OSP enforces all of Oregon's criminal laws and assists local law enforcement agencies. Casey Codding has served as Superintendent (police), Superi ...
responded to a single-vehicle accident reported at 3:30 a.m. (PDT) on June 5, 2023 in
Jackson County, Oregon
Jackson County is one of the Oregon counties, 36 counties in the U.S. state of Oregon. As of the 2020 United States census, 2020 census, the population was 223,259. The county seat is Medford, Oregon, Medford. The county Oregon Geographic Names ...
; the Tesla Model S was driving northbound on
I-5
Interstate 5 (I-5) is the main north–south Interstate Highway on the West Coast of the United States, running largely parallel to the Pacific coast of the contiguous U.S. from Mexico to Canada. It travels through the states of Californi ...
near milepost 33 when the car departed from the roadway, striking a fence and then a tree before catching on fire. The driver was pronounced dead at the scene. Telemetry data indicate that an automated driving system was in use at the time of the crash.
Brooklyn, New York, US (June 7, 2023)
On June 7, 2023, at approximately 9 p.m., the driver of a Tesla Model S traveling along
Ocean Parkway in
Midwood, Brooklyn
Midwood is a neighborhood in the south-central part of the New York City borough of Brooklyn. It is bounded on the north by the Bay Ridge Branch tracks just above Avenue I and by the Brooklyn College campus of the City University of New York, ...
left the roadway, striking and killing a pedestrian waiting on the sidewalk to cross the street at the intersection with
Avenue M. The driver then struck a light pole and collided with a park bench on the median, injuring a man who had been seated on it. The driver was arrested for leaving the scene of the crash. Telemetry data indicate that an automated driving system was in use at the time of the crash.
Turlock, California, US (June 20, 2023)
At approximately 3:15 a.m. on June 20, 2023, a driver operating a white sedan the wrong way (south in the northbound lanes) on
SR 99 near Lander Avenue in
Turlock
Turlock is a city in Stanislaus County, California, United States. Its population was 72,740 at the 2020 United States census, making it the second-largest city in Stanislaus County after Modesto.
History
Founded on December 22, 1871, by pr ...
, California, collided with a northbound Tesla Model Y traveling at approximately . The driver of the wrong-way vehicle was killed, and the driver and passenger in the Tesla were injured. Alcohol appears to have been a factor. Telemetry data indicate that an automated driving system was in use at the time of the crash.
South Lake Tahoe, California, US (July 5, 2023)
On July 5, 2023, at approximately 5:30 p.m. (PDT), the driver of a Subaru Impreza traveling north on Pioneer Trail at collided head-on with a Tesla Model 3 traveling south at . The collision happened just south of the intersection with Fair Meadow Trail. The driver of the Subaru was taken to Barton Memorial Hospital, where he died from his injuries. The five occupants of the Tesla were taken to
UC Davis Medical Center
UC Davis Medical Center (UCDMC) is part of UC Davis Health and a major academic health center located in Sacramento, California. It is owned and operated by the University of California as part of its University of California, Davis campus. The ...
, and one died, a three-month-old infant. NHTSA dispatched an investigation team to the scene of the crash. Telemetry data indicate that an automated driving system was in use at the time of the crash.
Opal, Virginia, US (July 19, 2023)
While traveling north on the concurrent
US 15
U.S. Route 15 or U.S. Highway 15 (US 15) is a United States Numbered Highway, serving the states of South Carolina, North Carolina, Virginia, Maryland, Pennsylvania, and New York (state), New York. The route is signed north–sou ...
/
17/
29 (James Madison Highway) at approximately 6:31 p.m. (EDT) on July 19, 2023, the driver of a Tesla Model Y collided with and continued under the side of the trailer of a combination truck pulling out of the Quarles Truck Stop fuel station near
Opal
Opal is a hydrated amorphous form of silicon dioxide, silica (SiO2·''n''H2O); its water content may range from 3% to 21% by weight, but is usually between 6% and 10%. Due to the amorphous (chemical) physical structure, it is classified as a ...
, Virginia, south of
Warrenton. The Tesla driver was killed and the truck driver was cited for
reckless driving
In United States law, reckless driving is a major moving violation related to aggressive driving that generally consists of driving a vehicle with willful or wanton disregard for the safety of persons or property. It is usually a more serious o ...
. Two days later, the
Fauquier County
Fauquier County is a county in the Commonwealth of Virginia. As of the 2020 census, the population was 72,972. The county seat is Warrenton.
Fauquier County is in Northern Virginia and is a part of the Washington metropolitan area.
History ...
Sheriff's Office executed a search warrant for data from the Tesla, based on witness reports that said the Tesla driver did not attempt to brake before the collision. The reckless driving charge against the truck driver was dropped in November, after the sheriff's office found the Tesla was travelling at prior to impact, exceeding the speed limit in that area.
That August, NHTSA sent a team to investigate the collision; the Tesla is suspected of being operated under Autopilot. Telemetry data indicate that an automated driving system was in use at the time of the crash.
The sheriff's office concluded that Autopilot was in use, based on data obtained from the vehicle's event data recorder; the system had warned the driver to take control because it had detected an obstacle ahead, and the driver applied the brakes approximately one second before impact, but it was not clear if that was sufficient to disengage Autopilot. Had the vehicle been traveling at the speed limit, the sheriff's office determined the driver would have had adequate time to avoid the collision.
Flagstaff, Arizona, US (November 27, 2023)
The driver of a Tesla Model Y was travelling down the
Interstate 17
Interstate 17 (I-17) is a north–south Interstate Highway located entirely within the US state of Arizona. I-17's southern terminus lies in Phoenix, at I-10/US 60 and its northern terminus is in Flagstaff, at I-40.
Most of I-17 is kn ...
from Flagstaff to Phoenix, Arizona. As the car approached the scene of a recent crash, it failed to stop and crashed head-on into a pedestrian.
The driver of the Tesla estimated they were driving at about 65 mph (105 km/h) prior to the crash. As the car entered a curve which revealed the glare of the setting sun, the Tesla kept to the same speed despite passing several other vehicles slowing down or at a standstill with hazard warning lights on as well as a pedestrian attempting to alert the driver. The car finally swerved to avoid a stopped vehicle and ran into a pedestrian, a 71-year-old woman who had just put on a safety vest and was leaving her vehicle. She was pronounced dead at the scene.
While the crash report initially did not mention that the Tesla Autopilot was engaged, Tesla reported the crash to
NHTSA
The National Highway Traffic Safety Administration (NHTSA ) is an agency of the U.S. federal government, part of the Department of Transportation, focused on automobile safety regulations.
NHTSA is charged with writing and enforcing Feder ...
seven months after the incident, as required whenever any advanced driver assistance systems are involved.
Snohomish County, Washington, US (April 19, 2024)
At approximately 3:54 p.m. on April 19, 2024, a motorcyclist was killed after a driver in a 2022 Tesla Model S crashed into the rear of the motorcycle. Both vehicles were traveling on eastbound
Washington State Route 522
State Route 522 (SR 522) is a State highways in Washington, state highway in the U.S. state of Washington (state), Washington that serves the Seattle metropolitan area. Approximately long, it connects the city of Seattle to the nort ...
just west of its intersection with Fales Road, in unincorporated
Snohomish County
Snohomish County () is a county located in the U.S. state of Washington. With a population of 827,957 as of the 2020 census, it is the third-most populous county in Washington, after nearby King and Pierce counties, and the 72nd-most popul ...
, Washington, close to
Maltby. The motorcyclist had slowed down due to traffic conditions, but the Tesla driver did not. The Tesla driver reported he heard a bang as the car collided with the motorcycle and lurched forward; the motorcyclist was ejected and was pinned underneath the Tesla. A few days later, the Tesla driver was arrested for vehicular homicide due to distracted driving based on his admission that he "had the Tesla on Autopilot while looking at his phone", and was released after posting bond. The motorcyclist was wearing a
GoPro
GoPro, Inc. (marketed as GoPro and sometimes stylized as GoPRO) is an American technology company founded in 2002 by Nick Woodman. It manufactures action cameras and develops its own mobile apps and video editing software, video-editing software ...
, which police collected for evidence.
During the investigation, the
Washington State Patrol
The Washington State Patrol (WSP) is the state patrol agency for the U.S. state of Washington (state), Washington. Organized as the Washington State Highway Patrol in 1921, it was renamed and reconstituted in 1933. The agency is charged with the ...
determined the Tesla was operating in FSD, based on telemetry data from the car. It is the second fatal accident involving FSD. The NHTSA is gathering information about this crash from local law enforcement.
Non-fatal crashes
Culver City, California, US (January 22, 2018)
On January 22, 2018, a 2014 Tesla Model S crashed into a fire truck parked on the side of the
I-405 freeway in
Culver City
Culver City is a city in Los Angeles County, California, United States. As of the 2020 census, the population was 40,779. It is mostly surrounded by Los Angeles, but also shares a border with the unincorporated area of Ladera Heights to the ea ...
, California, while traveling at a speed exceeding and the driver survived with no injuries. The driver told the Culver City Fire Department that he was using Autopilot. The fire truck and a California Highway Patrol vehicle were parked diagonally across the left emergency lane and high-occupancy vehicle lane of the southbound I-405, blocking off the scene of an earlier accident, with emergency lights flashing.
According to a post-accident interview, the driver stated he was drinking coffee, eating a bagel, and maintaining contact with the steering wheel while resting his hand on his knee.
During the trip, which lasted 66 minutes, the Autopilot system was engaged for slightly more than 29 minutes; of the 29 minutes, hands were detected on the steering wheel for only 78 seconds in total. Hands were detected applying torque to the steering wheel for only 51 seconds over the nearly 14 minutes immediately preceding the crash.
The Tesla had been following a lead vehicle in the high-occupancy vehicle lane at approximately ; when the lead vehicle moved to the right to avoid the fire truck, approximately three or four seconds prior to impact, the Tesla's traffic-aware cruise control system began to accelerate the Tesla to its preset speed of . When the impact occurred, the Tesla had accelerated to .
The Autopilot system issued a forward collision warning half a second before the impact, but did not engage the automatic emergency braking (AEB) system, and the driver did not manually intervene by braking or steering. Because Autopilot requires agreement between the radar and visual cameras to initiate AEB, the system was challenged due to the specific scenario (where a lead vehicle detours around a stationary object) and the limited time available after the forward collision warning.
Several news outlets started reporting that Autopilot may not detect stationary vehicles at highway speeds and it cannot detect some objects. Raj Rajkumar, who studies autonomous driving systems at
Carnegie Mellon University
Carnegie Mellon University (CMU) is a private research university in Pittsburgh, Pennsylvania, United States. The institution was established in 1900 by Andrew Carnegie as the Carnegie Technical Schools. In 1912, it became the Carnegie Institu ...
, believes the radars used for Autopilot are designed to detect moving objects, but are "not very good in detecting stationary objects". Both NTSB and NHTSA dispatched teams to investigate the crash.
Hod Lipson
Hod Lipson (born 1967) is an Israeli - American robotics engineer. He is the director of Columbia University's Creative Machines Lab. Lipson's work focuses on evolutionary robotics, design automation, rapid prototyping, artificial life, and creat ...
, director of
Columbia University
Columbia University in the City of New York, commonly referred to as Columbia University, is a Private university, private Ivy League research university in New York City. Established in 1754 as King's College on the grounds of Trinity Churc ...
's Creative Machines Lab, faulted the
diffusion of responsibility
Diffusion of responsibility is a sociopsychological phenomenon whereby a person is less likely to take responsibility for action or inaction when other bystanders or witnesses are present. Considered a form of attribution, the individual assume ...
concept: "If you give the same responsibility to two people, they each will feel safe to drop the ball. Nobody has to be 100%, and that's a dangerous thing."
In August 2019, the NTSB released its accident brief for the accident. HAB-19-07 concluded the driver of the Tesla was at fault due to "inattention and overreliance on the vehicle's advanced driver assistance system", but added the design of the Tesla Autopilot system "permitted the driver to disengage from the driving task".
After the earlier crash in Williston, the NTSB issued a safety recommendation to "
velop applications to more effectively sense the driver's level of engagement and alert the driver when engagement is lacking while automated vehicle control systems are in use." Among the manufacturers that the recommendation was issued to, only Tesla has failed to issue a response.
South Jordan, Utah, US (May 11, 2018)
In the evening of May 11, 2018, a 2016 Tesla Model S with Autopilot engaged crashed into the rear of a
fire truck
A fire engine or fire truck (also spelled firetruck) is a vehicle, usually a specially designed or modified truck, that functions as a firefighting apparatus. The primary purposes of a fire engine include transporting firefighters and water t ...
that was stopped in the southbound lane at a red light in
South Jordan
South Jordan is a city in south central Salt Lake County, Utah, United States, south of Salt Lake City. Part of the Salt Lake City metropolitan area, the city lies in the Salt Lake Valley along the banks of the Jordan River between the Oquirrh ...
, Utah, at the intersection of
SR-154 and
SR-151.
The Tesla was moving at an estimated and did not appear to brake or attempt to avoid the impact, according to witnesses. The driver of the Tesla, who survived the impact with a broken foot, admitted she was looking at her phone before the crash.
The NHTSA dispatched investigators to South Jordan.
According to telemetry data recovered after the crash, the driver repeatedly did not touch the wheel, including during the 80 seconds immediately preceding the crash, and only touched the brake pedal "fractions of a second" before the crash. The driver was cited by police for "failure to keep proper lookout".
The Tesla had slowed to to match a vehicle ahead of it, and after that vehicle changed lanes, accelerated to in the 3.5 seconds preceding the crash.
Tesla CEO Elon Musk criticized news coverage of the South Jordan crash, tweeting that "a Tesla crash resulting in a broken ankle is front page news and the ~40,000 people who died in US auto accidents alone in
hepast year get almost no coverage", additionally pointing out that "
impact at that speed usually results in severe injury or death", but later conceding that Autopilot "certainly needs to be better & we work to improve it every day".
In September 2018, the driver of the Tesla sued the manufacturer, alleging the safety features designed to "ensure the vehicle would stop on its own in the event of an obstacle being present in the path ... failed to engage as advertised." According to the driver, the Tesla failed to provide an audible or visual warning before the crash.
Moscow, Russia (August 10, 2019)
On the night of August 10, 2019, a Tesla Model 3 driving in the left-hand lane on the
Moscow Ring Road
The Moscow Automobile Ring Road (), or MKAD (), is a ring road running predominantly on the city border of Moscow with a length of 108.9 km (67.7 mi) and 35 exits (including ten interchanges). It was completed in 1962. The speed limi ...
in Moscow, Russia, crashed into a parked tow truck with a corner protruding into the lane and subsequently burst into flames. According to the driver, the vehicle was traveling at the speed limit of with Autopilot activated; he also claimed his hands were on the wheel, but was not paying attention at the time of the crash. All occupants were able to exit the vehicle before it caught on fire; they were transported to the hospital. Injuries included a broken leg (driver) and bruises (his children).
The force of the collision was enough to push the tow truck forward into the central dividing wall, as recorded by a surveillance camera. Passersby also captured several videos of the fire and explosions after the accident, these videos also show the tow truck that the Tesla crashed into had been moved, suggesting the explosions of the Model 3 happened later.
Chiayi, Taiwan (June 1, 2020)
Traffic cameras captured the moment when a Tesla Model 3 slammed into an overturned cargo truck in Taiwan on June 1, 2020.
The crash occurred at 6:40 a.m.
National Standard Time
National Standard Time is the official time zone in Taiwan defined by an UTC offset of +08:00. This standard is also known as Taipei Time (), Taiwan Time () or Taiwan Standard Time (TST).
History
The first time zone standard in Taiwan was en ...
on the southbound
National Freeway 1
National Freeway 1 (), also known as Sun Yat-sen Freeway (), is a turnpike in Taiwan, the first restricted controlled-access highway built in Taiwan. It begins in Keelung at the intersection of Xiao 2nd Road and Zhong 4th Road and ends in Kao ...
in
Chiayi
Chiayi (,), officially known as Chiayi City, is a Provincial city (Taiwan), city located in Chianan Plain in Regions of Taiwan, southwestern Taiwan, surrounded by Chiayi County with a population of 263,188 inhabitants as of January 2023.
The H ...
, Taiwan, at approximately the south 268.4 km marker. The truck had been involved in a traffic accident at 6:35 a.m. and overturned with its roof facing oncoming traffic; the driver of the truck got out to warn other cars away.
The driver of the Tesla was uninjured and told emergency responders that the car was in Autopilot mode,
traveling at .
The driver told authorities that he saw the truck and thought the Tesla would brake automatically upon encountering an obstacle; when he realized it would not, he manually applied the brakes,
although it was too late to avoid the crash, which is apparently indicated on the video by a puff of white smoke coming from the tires.
Arlington Heights, Washington, US (May 15, 2021)
A Tesla Model S crashed into a stopped
Snohomish County
Snohomish County () is a county located in the U.S. state of Washington. With a population of 827,957 as of the 2020 census, it is the third-most populous county in Washington, after nearby King and Pierce counties, and the 72nd-most popul ...
, Washington, sheriff's patrol car at 6:40 p.m.
PDT on May 15, 2021, shortly after the deputy parked it while responding to an earlier crash which had broken a utility pole near the intersection of
SR 530 and 103rd Ave NE in
Arlington Heights, Washington. The patrol car was parked to partially block the roadway and protect the collision scene, and the patrol car's
overhead emergency lights were activated. Neither the deputy nor the driver of the Tesla were injured. The driver of the Tesla assumed his car would slow and move over on its own because it was in "Auto-Pilot mode".
Brea, California, US (November 3, 2021)
The driver of a Tesla Model Y reported a crash to the NHTSA that occurred on November 3, 2021 while operating in FSD Beta. The incident was described as a "severe" crash after "the car by itself took control and forced itself into the incorrect lane" during a left turn. It is likely this is the first complaint filed with NHTSA that alleges FSD caused a crash; NHTSA requested further information from Tesla, but other details of the crash, such as the driver's identity and location of the crash, were not released.
Armadale, Victoria, Australia (March 22, 2022)
On March 22, 2022 at approximately 6:30 a.m., the driver of a Tesla Model 3 struck a woman boarding a city-bound tram on Wattletree Road in
Armadale, an inner suburb of
Melbourne
Melbourne ( , ; Boonwurrung language, Boonwurrung/ or ) is the List of Australian capital cities, capital and List of cities in Australia by population, most populous city of the States and territories of Australia, Australian state of Victori ...
in the Australian state of
Victoria
Victoria most commonly refers to:
* Queen Victoria (1819–1901), Queen of the United Kingdom and Empress of India
* Victoria (state), a state of Australia
* Victoria, British Columbia, Canada, a provincial capital
* Victoria, Seychelles, the capi ...
. After being struck, the victim was dragged for approximately . She was taken to the hospital with life-threatening injuries. The driver of the Tesla fled the scene initially, then turned herself in to police two hours later. According to the official report, the driver stated her Tesla 3 was on Autopilot when she struck the pedestrian.
The driver pleaded not guilty to four charges in April 2023, including dangerous driving causing serious injury, and was ordered to stand trial after the magistrate heard testimony from five witnesses. The tram operator testified he saw a woman rise from a seat at the tram stop and start walking toward the tram before she was struck: "I hear a thud, a whoosh, a car went passed ". The chief safety officer of
Yarra Trams
Yarra Trams is the trading name of the operator of the Trams in Melbourne, tram network in Melbourne, Australia, which is owned by VicTrack and leased to Yarra Trams by the Victoria State Government, Victorian Department of Transport and Planni ...
testified that "once the tram has stopped... there are big flashing lights (at the rear of the vehicle), we call them school lights", adding the tram could not have opened its doors before the crash.
The driver eventually filed a guilty plea, admitting she was in full control the whole time and Autopilot wasn’t engaged.
Maumee, Ohio, US (November 18, 2022)
On November 18, 2022 at 8:21 a.m., a Tesla Model 3 collided with the rear end of a stationary
Ohio State Highway Patrol
The Ohio State Highway Patrol is a division of the Ohio Department of Public Safety and has the primary responsibility of traffic enforcement in the U.S. state of Ohio.
Divisions
Operationally, the Patrol is divided into units whose varying task ...
cruiser in the left lane of eastbound
U.S. 24 near milepost 64, where it passes over
Waterville–
Monclova
Monclova (), is a city and the seat of the surrounding municipality of the same name in the northern Mexican state of Coahuila. According to the 2015 census, the city had 231,107 inhabitants. Its metropolitan area has 381,432 inhabitants and ...
Road near
Maumee Maumee may refer to:
Places:
* Maumee Township, Allen County, Indiana
* Maumee, Ohio, a city in Lucas County
* Maumee River, a river in northwestern Ohio and northeastern Indiana, United States
* Maumee Bay, Ohio, on Lake Erie
* Maumee State Fores ...
, Ohio, a suburb of
Toledo
Toledo most commonly refers to:
* Toledo, Spain, a city in Spain
* Province of Toledo, Spain
* Toledo, Ohio, a city in the United States
Toledo may also refer to:
Places Belize
* Toledo District
* Toledo Settlement
Bolivia
* Toledo, Or ...
. The cruiser was parked with its emergency lights flashing to protect the vehicle involved in an earlier single-car accident at the scene. The OSHP officer and the driver from the earlier accident were sitting in the cruiser; both sustained minor injuries from the impact.
In December, the NHTSA confirmed they were investigating the crash, which may have involved Autopilot.
Telemetry data indicate that Autopilot was active.
San Francisco–Oakland Bay Bridge, California, US (November 24, 2022)
The driver of a 2021 Tesla Model S told the California Highway Patrol that while driving eastbound on "Full Self-Driving" mode in the
Yerba Buena Tunnel
The Yerba Buena Tunnel, also known as the Yerba Buena Island Tunnel, is a highway tunnel in San Francisco, California. It is the part of San Francisco–Oakland Bay Bridge complex that crosses Yerba Buena Island. The Yerba Buena Tunnel carries t ...
portion of the
San Francisco–Oakland Bay Bridge
The San Francisco–Oakland Bay Bridge, commonly referred to as the Bay Bridge, is a complex of bridges spanning San Francisco Bay in California. As part of Interstate 80 in California, Interstate 80 and the direct road between San Francisco an ...
near
Treasure Island
''Treasure Island'' (originally titled ''The Sea Cook: A Story for Boys''Hammond, J. R. 1984. "Treasure Island." In ''A Robert Louis Stevenson Companion'', Palgrave Macmillan Literary Companions. London: Palgrave Macmillan. .) is an adventure a ...
, at approximately noon on November 24, 2022, the vehicle cut across several lanes of traffic to the far left lane and abruptly slowed from , causing a chain-reaction collision involving eight vehicles. Nine were treated for injuries, and two lanes of traffic were closed for 90 minutes. Surveillance footage acquired by ''The Intercept'' corroborated the vehicle's sudden movements.
NHTSA confirmed they would send a team to investigate the crash.
Telemetry data indicate that an automated driving system was in use at the time of the crash.
Halifax County, North Carolina, US (March 15, 2023)
On Wednesday, March 15, 2023, in
Halifax County, North Carolina, a 17-year-old high school student attending the
Haliwa-Saponi
The Haliwa-Saponi Indian Tribe, also the Haliwa-Saponi Tribe, is a state-recognized tribe in North Carolina. They are not federally recognized as a Native American tribe.
They are headquartered in Hollister, North Carolina.
Formerly named the H ...
Tribal School was struck by a driver in a 2022 Tesla Model Y. The student had just exited a
school bus
A school bus is any type of bus owned, leased, contracted to, or operated by a school or school district. It is regularly used to Student transport, transport students to and from school or school-related activities, but not including a charter ...
and was crossing the road to his house when he was struck by the Tesla. The bus was
stopped with flashing lights and its stop arm deployed; the
North Carolina State Highway Patrol initially attributed the cause of the injury to "
distracted driving
Distracted driving is the act of driving while engaging in other activities which distract the driver's attention away from the road. Distractions are shown to compromise the safety of the driver, passengers, pedestrians, and people in other vehic ...
". The student's father rendered first aid after witnessing the collision, which left the teenager with a broken neck and internal bleeding. He was flown to
WakeMed
WakeMed Health and Hospitals is a 919-bed healthcare system with multiple facilities placed around the metropolitan Raleigh, North Carolina area. WakeMed's main campus is located on New Bern Avenue in Raleigh, North Carolina. WakeMed serves m ...
and placed on a ventilator.
It is unclear whether the car was in Autopilot during the accident, but it is being investigated by the State Highway Patrol. NHTSA have dispatched a team to investigate. Telemetry data indicate that an automated driving system was in use at the time of the crash.
Las Vegas, Nevada, US (April 10, 2024)
On April 10, 2024, the driver of a Tesla carrying a passenger for Uber collided with an SUV at an intersection near Las Vegas; the driver of the Tesla was using Full Self-Driving, but the vehicle did not slow after the SUV emerged from a blind spot. The driver of the SUV was cited by police for failing to yield the right of way.
Fullerton, California, US (June 13, 2024)
On June 13, 2024, a driver in a Tesla struck a parked police vehicle at the intersection of West Orangethorpe and Courtney avenues in
Fullerton, California; the police vehicle was parked to protect the scene of an earlier fatal collision, blocking traffic, with flares deployed and emergency lights operating. The driver of the Tesla admitted that he had engaged the "self-drive" system and was using his cell phone.
[{{cite news , url=https://apnews.com/article/tesla-crash-police-car-lights-flashing-automated-bc96e19cad9b5e2de5d13846b0f744c7 , title=Tesla driver tells police he was using 'self-drive' system when his car hit a parked police vehicle , first=Tom , last=Krisher , date=June 14, 2024 , work=AP News , access-date=9 October 2024]
References
Advanced driver assistance systems
Automotive technology tradenames
Automotive accessories
Automotive technologies
Deaths caused by robots and artificial intelligence
Autopilot
An autopilot is a system used to control the path of a vehicle without requiring constant manual control by a human operator. Autopilots do not replace human operators. Instead, the autopilot assists the operator's control of the vehicle, allow ...