The Mercury News

Tesla driver says autopilot not to blame for crash

Man admits he may have unknowingl­y disengaged the system before losing control of the vehicle

- By Dee-Ann Durbin

“I believe we started to make the turn but then felt the car give way and lose its footing like we hit loose gravel.” —David Clark, Tesla driver, in an email to the sheriff’s office

A Tesla driver says his car’s partially self-driving Autopilot system wasn’t responsibl­e for a crash in Minnesota, despite what he initially told investigat­ors.

In its police report obtained by The Associated Press on Monday, the Kandiyohi County Sheriff’s Office said David Clark, 58, blamed Autopilot for a crash Saturday evening in Hawick, Minnesota. Clark initially told deputies that when he engaged the Autopilot feature, the car suddenly accelerate­d, left the roadway and overturned in a marsh. Clark and his passengers sustained minor injuries.

But in an email sent Monday afternoon to the sheriff’s office, Clark said he was confused in the moments after the crash. After discussing the crash with his fellow passengers, he now believes that he disengaged Autopilot by stepping on the accelerato­r before the crash.

“I then remember looking up and seeing the sharp left turn which I was accelerati­ng into. I believe we started to make the turn but then felt the car give way and lose its footing like we hit loose gravel,” Clark wrote in the email.

Clark confirmed to the AP that he sent the email.

Palo Alto, California­based Tesla said it’s investigat­ing the incident and will cooperate with local authoritie­s.

Autopilot automatica­lly maintains a set speed, slows down and brakes in traffic and keeps the car within a lane. When drivers turn on the system, a message reminds them to remain engaged and be prepared to take the wheel. Drivers can take their hands off the wheel, but only for short periods. If they ignore three separate warnings to put their hands on the wheel, the system will turn off.

Federal safety regulators investigat­ed Tesla’s autopilot last year after a fatal crash in Florida. In that case, a Tesla Model S hit a tractor-trailer.

The National Highway Traffic Safety Administra­tion said in January it found no safety defects in the system and declined to issue a recall. The agency examined the Florida crash and others where autopilot was engaged and found that, in many cases, driver error was to blame. It said Tesla’s manuals and instructio­ns make clear that human drivers are responsibl­e for driving the car.

It is unclear if the agency will investigat­e the Minnesota crash. A message seeking comment was left with a NHTSA spokeswoma­n.

Tesla shares were down 2.5 percent to $319.60 in afternoon trading.

 ?? CHRISTOPHE ENA — ASSOCIATED PRESS ARCHIVES ?? The Tesla autopilot system maintains speed, slows and brakes, but manuals emphasize drivers are still responsibl­e.
CHRISTOPHE ENA — ASSOCIATED PRESS ARCHIVES The Tesla autopilot system maintains speed, slows and brakes, but manuals emphasize drivers are still responsibl­e.

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