noun
driverless car; autonomous car
A vehicle capable of sensing its environment and operating without human involvement. Often used in technology and automotive contexts. The Japanese synonym 自動運転車 is more common in formal writing.
See also: 自動運転車
ドライバーレスカーはまだ一般道では走れない。
Driverless cars cannot yet run on public roads.
That company is putting effort into developing autonomous cars.