Tesla Model 3 crashes into bus in Rui’an, kills one

A Tesla Model 3 crashed in Rui'an in Zhejiang Province, China, killing the passenger and critically injuring the driver of the Tesla, and damaging a bus, an electric bicycle, and three other cars. 

Rumour quickly spread that the Tesla's brake lights were not showing during the accident, suggesting that the car's Autopilot driver-assist function may have been engaged.

Tesla said it would co-operate with investigators to discover exactly what happened.