Tesla faces a wrongful death lawsuit after a Autopilot-equipped Model 3 collided with a home in Katy, Texas, killing 76-year-old Martha Avila. Her family alleges the system failed to detect the house and warned the driver, Michael Butler, 44. They seek over $1m in damages. Butler, who was using Tesla's Full Self-Driving (FSD) system, allegedly overrode it moments before the crash, reaching 73 mph as he accelerated past the home. The Harris County Sheriff’s Office found no intoxication signs, but the family claims the technology has a 'history of known danger.'

The lawsuit accuses Tesla of a design defect and Butler of negligence. Tesla disputes FSD’s involvement, stating Butler manually controlled the car during the crash. According to Tesla, the driver pressed the accelerator fully after the system disengaged. Ashok Elluswamy, Tesla’s AI head, confirmed Butler accelerated to 100% throttle in a residential area. This contradicts earlier reports suggesting Autopilot was active. The National Highway Traffic Safety Administration (NHTSA) is separately investigating Tesla’s crash-reporting practices, following a prior $243 million settlement for a 2019 Autopilot-related death.

The case highlights growing scrutiny of autonomous systems. Tesla’s defense emphasizes human responsibility, while plaintiffs argue the technology’s flaws caused preventable harm. With no criminal charges filed, the lawsuit underscores legal and ethical debates around self-driving cars. The NHTSA’s probe into Tesla’s reporting methods could set precedents for accountability in AI-driven vehicles.