Report: Tesla in Autopilot sped up before Utah crash

SALT LAKE CITY — A Tesla that crashed while in Autopilot mode in Utah this month accelerated in the seconds before it smashed into a stopped firetruck, according to a police report obtained by The Associated Press Thursday. Two people were injured.

Data from the Model S electric vehicle show it picked up speed for 3.5 seconds shortly before crashing into a stopped firetruck in suburban Salt Lake City, the report said. The driver manually hit the brakes a fraction of a second before impact.

Police suggested that the car was following another vehicle and dropped its speed to 55 mph to match the leading vehicle. They say the leading vehicle then likely changed lanes and the Tesla automatically sped up to its preset of 60 mph without noticing the stopped cars ahead of it.

The police report, which was obtained through an open records request, provides detail about the vehicle’s actions immediately before the May 11 crash and the driver’s familiarity with its system.

The driver of the vehicle, Heather Lommatzsch, 29, told police she thought the vehicle’s automatic emergency braking system would detect traffic and stop before the car hit another vehicle.

She said she had owned the car for two years and used the semi-autonomous Autopilot feature on all sorts of roadways, including on the Utah highway where she crashed, according to the report.

Lommatzsch said the car did not provide any audio or visual warnings before the crash. A witness told police she did not see signs the car illuminate its brake lights or swerve to avoid the truck ahead of it.

Lommatzsch did not return a voicemail Thursday. A Tesla spokesperson did not respond to a request for comment.

The car company has said it repeatedly warns drivers to stay alert, keep their hands on the wheel and maintain control of their vehicle at all times while using the Autopilot system.

Police say car data show Lommatzsch did not touch the steering wheel for 80 seconds before the crash. She told police she was looking at her phone at the time and comparing different routes to her destination.

She broke her foot in the crash and this week was charged with a misdemeanor traffic citation. Online court records do not show an attorney listed for her.

The driver of the firetruck told police he had injuries consistent with whiplash but did not go to a hospital.

Tesla’s Autopilot system uses cameras, ultrasonic sensors and radar to sense the vehicle’s surrounding environment and perform basic functions automatically.

Among those functions is automatic emergency braking, which the company says on its website is designed “to detect objects that the car may impact and applies the brakes accordingly.” Tesla says the system is not designed to avoid a collision and warns drivers not to rely on it entirely.

The National Highway Traffic Safety Administration has said it is investigating the May 11 crash.

Tesla’s Autopilot has been the subject of previous scrutiny following other crashes involving the vehicles.

In March, a driver was killed when a Model X with Autopilot engaged hit a barrier while traveling at “freeway speed” in California. NHTSA and the National Transportation Safety Board are investigating that case.

This week, Tesla said Autopilot was not engaged when a Model S veered off a road and plunged into a pond outside San Francisco, killing the driver.

Earlier in May, the NTSB opened a probe into an accident in which a Model S caught fire after crashing into a wall at a high speed in Florida. Two 18-year-olds were trapped and died in the blaze. The agency has said it does not expect Autopilot to be a focus in that investigation.

ad-high_impact_4
News
Ron Jeremy and Heidi Fleiss React to Dennis Hof's Death
Ron Jeremy and Heidi Fleiss speak about their friend and prominent brothel owner Dennis Hof's death at Dennis Hof's Love Ranch. (Benjamin Hager/Las Vegas Review-Journal)
Nevada brothel owner Dennis Hof has died
Nevada brothel owner and Republican candidate for Nevada State Assembly District 36, Dennis Hof has died. He was 72. Nye County Sherriff's office confirmed. Hof owned Love Ranch brothel, located in Crystal, Nevada.
Las Vegas police investigate suspicious package at shopping center
Las Vegas police evacuated a southeast valley shopping center at Flamingo and Sandhill roads early Tuesday morning while they investigated reports of a suspicious package. (Max Michor/Las Vegas Review-Journal)
The Las Vegas Metro hosts the K-9 Trials
The Las Vegas Metro K-9 Trials returns to the Orleans Arena to benefit the Friends For Las Vegas Police K-9 group.
Kingman residents love their little town
Residents of Kingman, Ariz. talk about how they ended up living in the Route 66 town, and what they love about their quiet community. (K.M. Cannon/Las Vegas Review-Journal)
Service at Southern Nevada Veterans Memorial Cemetery
Twelve unclaimed veterans are honored at Southern Nevada Veterans Memorial Cemetery in Boulder City in Oct. 9, 2018. (Briana Erickson/Las Vegas Review-Journal)
Las Vegas house prices reach highest level in 11 years
Las Vegas house prices are rising But so is the amount of available homes on the market Still, properties priced below $300,000 are selling fast And September was the first time since June 2007 that the median house price reached the $300,000 mark Las Vegas home prices have been rising at one of the fastest rates in the country over the past year Recent data show the market is now less affordable than the national average
National Night Out
About 100 Summerlin residents gathered at Park Centre Dr. in Summerlin on Tuesday for National Night Out. Lt. Joshua Bitsko with Las Vegas Metro, played with 3-year-old David who was dressed as a police officer. Face painting, fire truck tours and more kept kids busy as parents roamed behind them. (Mia Sims/Las Vegas Review-Journal)
Rural homeless issue comes to a head in Pahrump
On Sept. 12, Pahrump sheriff deputies told residents of a homeless encampment on private property that they had 15 minutes to vacate and grab their belongings. That decision might face some legal consequences. (Rachel Aston/Las Vegas Review-Journal)
Remembrance blood drive on October 1
A blood drive was held at the Las Vegas Convention Center on the one year anniversary of the Oct. 1 shooting. (Mat Luschek/Las Vegas Review-Journal)
Remembrance Lights memorial unveiled at St. Rose hospital
A dedication ceremony was held at St. Rose to unveil a memorial and to read the names of those who died on October 1, a year ago. (Mat Luschek/Las Vegas Review-Journal)
1October Blood Drive Remembrance Wall
(Mat Luschek/Las Vegas Review-Journal)
1October Blood Drive
Vitalent hosts a blood drive at the Las Vegas Convention Center on Monday, Oct. 1, 2018, the first anniversary of the Las Vegas shootings. (Mat Luschek/Las Vegas Review-Journal)
1October sunrise remembrance ceremony in Las Vegas
Myanda Smith, sister of Las Vegas shooting victim Neysa Tonks, speaks at the sunrise remembrance ceremony at the Clark County Government Center in downtown Las Vegas, Monday, Oct. 1, 2018. (Chitose Suzuki/Las Vegas Review-Journal)
‪Gov. Brian Sandoval speaks to crowd at Oct. 1 sunrise remembrance ceremony ‬
‪Nevada Gov. Brian Sandoval speaks to the crowd at the Oct. 1 sunrise remembrance ceremony ‬at the Clark County Government Center in downtown Las Vegas, Monday, Oct. 1, 2018. (Michael Quine/Las Vegas Review-Journal)
Father of Route 91 Harvest festival shooting victim talks about college scholarship in his daughter's memory
Chris Davis, father of a Route 91 Harvest festival shooting victim, Neysa Tonks, talks about a college scholarship in his daughter's memory to assist the children of those who died in the shooting. (Bizuayehu Tesfaye/Las Vegas Review-Journal) @bizutesfaye
Oct. 1 survivor Malinda Baldridge talks about life after the shooting
Malinda Baldridge of Reno attended the Route 91 Harvest festival with her daughter, Breanna, 17, and was shot twice in the leg when the gunman fired on the crowd.
Route 91 survivor talks about lack of progress in gun legislation
Heather Gooze, a Route 91 survivor, talks about lack of progress in gun legislation since the Oct 1. (Bizuayehu Tesfaye/Las Vegas/Review-Journal) @reviewjournal
Review held in death of man after encounter with Las Vegas police
The mother of Tashii Brown, who died after an encounter with Las Vegas police on the Strip, not satisfied after public review of evidence. (K.M. Cannon/Las Vegas Review-Journal)
Clark County Museum opening "How We Mourned: Selected Artifacts from the October 1 Memorials"
The Clark County Museum is opening an exhibit "How We Mourned: Selected Artifacts from the October 1 Memorials" of items left to honor the victims killed in the Route 91 Harvest festival shooting. (Bizuayehu Tesfaye/Las Vegas Review-Journal) @bizutesfaye
Memorial service for former RJ lawyer Mark Hinueber
Mark Hinueber, the Review-Journal's former lawyer and defender of the First Amendment, died in Las Vegas on Aug. 23. Hinueber, who was 66, worked at the RJ and other newspapers for 42 years. On Saturday, his friends and family gathered for a memorial service.
Army veteran honored in Henderson event
Army Sgt. Adam Poppenhouse was honored by fellow veterans in an event hosted by a One Hero at a Time at the Henderson Events Center.
Michelle Obama and Keegan-Michael Key urge Nevadans to vote
Former first lady Michelle Obama and comedian Keegan-Michael Key urged Nevadans to vote at Chaparral High School in Las Vegas Sunday, Sep. 23, 2018. (Marcus Villagran/Las Vegas Review-Journal) @marcusvillagran
Nevada Task Force One Cheers Golden Knights
Nevada Task Force One Cheers Golden Knights
1 dead, 1 wounded in North Las Vegas standoff
A woman was hospitalized with serious injuries on Thursday morning after being shot inside a North Las Vegas house. Police responded about 11 p.m. to a shooting at a home on the 5600 block of Tropic Breeze Street, near Ann Road and Bruce Street. The wounded woman, police believe, was shot by a man, who later barricaded himself inside the house. SWAT was called to assist, and when officers entered the house, they discovered the man dead from an apparent self-inflicted gunshot wound.
Las Vegas Teen Makes Clothing Resale His Side Hustle
Las Vegas resident Reanu Elises, 18, started buying and selling streetwear online when he was a high school junior. Like many other young adults, the world of online resale applications like Depop and Mercari have made selling clothing online for a profit easy. Now, Elises spends his free time at thrift shops looking for rare and vintage clothing he can list on his on his shop. Now in his freshman year at UNLV as a business marketing major, Elises hopes to open a shop of his own one day and start his own clothing brand. He estimates that he's made about $1000 from just thrifted finds in the past year, which he'll use to buy more thrift clothing and help pay for expenses in college. (Madelyn Reese/ Las Vegas Review-Journal) @MadelynGReese
Fruition Vineyards Encourages Young Entrepreneurs to "Buy, Flip, Dream"
Once a month, young adults gather at Fruition Vineyards on South Maryland Parkway near UNLV to dig through a stack of rare, vintage and designer clothing that's marked down well below it's resale value. Shop founder Valerie Julian began the vent, dubbed "Fruition Vineyards" in August after running her streetwear shop since 2005. The event gives young entrepreneurs the opportunity to "buy, flip, dream" according to Jean. Meaning that they're encouraged to buy the clothing for sale and find a way to resell it for a profit, then reinvest that into whatever dream they pursue: college, a hobby or their own resale business. Shoppers lined up starting an hour before noon on the last Saturday in April for the opportunity and spoke about what they hoped to do with their finds and profits. (Madelyn Reese/Las Vegas Review-Journal) @MadelynGReese
Local man goes under cover searching for answers to homelessness
Licensed mental health therapist Sheldon Jacobs spent 48 hours under cover posing as a homeless man in an attempt to gain perspective on the complex issue.
Social Work UNLV Lecturer's Calling
Ivet Aldaba-Valera was the first person in her family to graduate from both high school and college. The 33-year-old UNLV lecturer is now pursuing her Ph. D in public policy at the school and has used her degree in social work to engage with the young Latino and Latina community of Las Vegas. (Madelyn Reese/Las Vegas Review-Journal) @MadelynGReese
Gold Point townsperson talks about why he choose to live in a ghost town
Gold Point townsperson Walt Kremin talks about the ghost town in Nevada he calls home. (Marcus Villagran/Las Vegas Review-Journal) @marcusvillagran
TOP NEWS
News Headlines
Add Event
Home Front Page Footer Listing
Circular
You May Like

You May Like