Engine and Performance At the heart of the S350d lies a 3.0-liter V6 turbocharged diesel engine, delivering 258 horsepower (190 kW) and 620 Nm of torque from as low as 1,600 rpm. This powertrain ensures effortless acceleration and a serene driving experience. Paired with the 9G-TRONIC automatic transmission, the S350d offers smooth gear shifts and optimal fuel efficiency. The 4MATIC ... https://www.goexotic.co/products/details/2016-mercedes-benz-s350d