The Nationwide Freeway Visitors Security Administration can also be investigating the crash.
Michael Butler, the driving force of a Tesla Mannequin 3 that fatally struck a woman in her Texas home, manually overrode the automobile’s Full Self-Driving (Supervised) system “by urgent the accelerator pedal to 100%,” in accordance with a preliminary investigation from the Nationwide Transportation Security Board.
Whereas native authorities initially reported that the Tesla’s “automated driving help system” was engaged when Butler crashed into Martha Avila’s residence in June, the investigation says in any other case. In accordance with the NTSB, the acceleration disabled the FSD system and the automobile’s velocity was in the end “larger than 70 mph when the crash occurred.” The investigation’s preliminary findings match what Tesla AI head Ashok Elluswamy shared on X in June. “On this case, the driving force manually overrode self-driving by urgent the accelerator all the way in which to 100% of the accel pedal on this residential space,” Elluswamy wrote.
Yup. On this case, the driving force manually overrode self-driving by urgent the accelerator all the way in which to 100% of the accel pedal on this residential space. They reached a velocity of 73 mph in the course of the crash, and had the accelerator pressed even after the crash.
— Ashok Elluswamy (@aelluswamy) June 22, 2026
The bigger unknown is what triggered Butler to speed up. The driving force mentioned he was finishing a DoorDash supply when the crash occurred, The Wall Street Journal writes, and that he enabled FSD whereas altering the music on the Tesla’s heart touchscreen earlier than he “handed out.” Authorities discovered no blood or alcohol in his system, but in addition that the brake pedal was by no means utilized within the closing minutes earlier than the crash.
Avila’s household filed a wrongful death suit on June 24, accusing Butler and Tesla of negligence and looking for damages for the girl’s demise. Not lengthy after in July, Butler was charged with manslaughter. FSD (Supervised) is meant to require lively driver supervision to take turns, full lane adjustments and in any other case navigate to locations. Regardless of that safety, a number of crashes the place FSD was concerned have drawn scrutiny from the Nationwide Freeway Visitors Security Administration. The NHTSA is conducting its personal investigation into this Texas crash, and in October 2025, it additionally opened a larger investigation into Tesla’s self-driving know-how.
