Regulators to look with enhanced scrutiny after cars with driver-assistance function crashed into parked emergency vehicles
US federal regulators are deepening their investigation into Tesla’s Autopilot function after more than a dozen Tesla cars crashed into parked first-responder vehicles over a period of four years.
The National Highway Traffic Safety Administration (NHTSA) said on Thursday it was upgrading its preliminary investigation, which launched last August, to an “engineering analysis”, which is taken before the agency determines a recall.
