Bosch invests in hydrogen combustion engine: Production still in 2024. Compared to the fuel cell, the combustion engine has a major advantage: it converts the hydrogen directly into propulsion without having to first convert it into electricity.

This is more efficient, as AutoBild also explains. The H2 engine also saves weight. Hyundai also wants to bring a hydrogen engine in 2025. And Yamaha is also working on a V8 engine. You can find even more exciting car topics in the free newsletter from our partner 24auto.de.