The National Highway Traffic Safety Administration announced this week it has opened an investigation into over 400,000 Teslas—all 2021 and 2022 model year Tesla Model 3 and Model Y electric vehicles—for problems with their automated emergency braking systems.
Ford is looking at ways to separate its electric-vehicle operation from its century-old legacy business, hoping to earn the sort of investor respect enjoyed by Tesla and other electric-only brands.
Faurecia, which sealed its takeover of Germany's Hella in early February, on Monday forecast a rise in annual sales, as it expects semiconductor shortages to ease starting in the second half of 2022.
Any sanctions imposed on Russia for its actions in Ukraine by the U.S. and allies could affect Europe's biggest automakers, including Renault Group, Volkswagen Group and Stellantis. All three have significant operations in Russia.
Renault Group has the most exposure with its controlling stake in AvtoVAZ, maker of Lada, long the market leader in Russia. In addition to the huge AvtoVAZ factory in Togliatti, Renault has an assembly plant near Moscow -- and Russia is the group's second-largest market after France.
Powertrain supplier Vitesco is open to selling off its internal combustion engine division, which came out of the red in 2021 after years of losses, CEO Andreas Wolf said.
"If someone approached us wanting to buy that business, and it made sense for the company and workers, we would certainly do that," Wolf said on Monday.
While major steel producers are investing millions to increase electrical steel production capacity, the rapid growth of the hybrid and electric vehicle segment could potentially cause material demand to outpace supply from 2025.
Mercedes will avoid building EV-only plants to keep product flexible to meet market demand.
Mercedes-Benz expects to have factories exclusively producing electric vehicles by the second half of the decade but will steer clear of building EV-only plants, instead keeping production lines flexible to match market demand.
The automaker foresees some of its production lines within factories switching fully to electric even sooner, production chief Joerg Burzer said in an interview with Reuters.
El experimento KATRIN (Karlsruhe Tritium Neutrino experiment) publica en Nature Physics su nueva estimación directa de la masa del (anti)neutrino electrónico anti-neutrino m² = (0.26 ± 0.34) (eV/c²)², lo que implica un límite superior (combinado con observaciones previas) de m < 0.8 eV/c² al 90 % CL.
Se ha descubierto un tercer exoplaneta en Proxima Centauri usando el Very Large Telescope (VLT) del Observatorio Europeo Austral (ESO), en Chile. Se habían ya observado indicios de Proxima d ( se estaba intentando confirmar la existencia de Proxima b), pero entonces lo calificaron como «hipotético planeta» (ni siquiera como candidato a planeta). Fue necesario un estudio posterior para confirmar su existencia, que es lo que se publica ahora.