Tesla said every car had the hardware to drive itself. That was false, so it will build factories in every city to retrofit ...

Tesla CEO Elon Musk confirmed that Hardware 3-equipped cars will not be able to achieve Full Self-Driving without upgrades on ...

OMAHA, Neb. (AP) - Proposed new safety standards for rail cars that haul flammable liquids gained support from U.S. railroads Thursday, but it's not yet clear whether the companies that own most of ...

Tesla Inc TSLA CEO Elon Musk said on Wednesday that though rival automakers can license its full self-driving software (FSD), it will be best suited for integration into new cars. What Happened: ...

Converting gas cars into electric vehicles is becoming more common, with several companies offering ways to “upcycle” classic cars and fleet vehicles. WSJ’s George Downs explores why retrofitting ...

French carmaker Renault has partnered with EV specialist R-Fit to make retrofit kits that turn the vintage Renault 4, Renault 5 (Le Car in the United States), and Twingo into all-electric cars.