M254 engine. 9-speed Automatic transmission.

M254 engine. It began to be mounted from the W206 C class launched in 2021 . Sep 2, 2025 · This is the follow -up engine of the M274/M264 engine, which is a third -generation four -cylinder direct injection engine. Only effects version 20B of PTCU. It features a 48-volt electrical system and an integrated starter generator to enhance power and efficiency. The smallest available petrol engine is the 1. Common problems and the most important features are described here. Mercedes M254 engines with a volume of 1. Also an introduction to the M254 engine. Jul 13, 2025 · The M254 engine is Mercedes-Benz’s latest 4-cylinder gasoline engine, designed for better fuel economy, torque, and smoother acceleration. So far, these power units are put only on the fifth generation of our popular C-Class model. n9egvb7 09tw gcbk mpdkp lzpjyn 4rp6u qb j9iwp y1uzdb arl35i1