Power, smoothness, low fuel consumption and low exhaust emissions are the hallmarks of the CLS 320 CDI engine.
With an output of 165 kW (224 hp) and a torque of 540 Nm within the engine speed range of 1600 to 2400 rpm, the V6 diesel engine in the CLS 320 CDI has outstanding characteristics. And it accelerates this model from 0 to 100 km/h in 7.0 seconds. In fact, the only typical diesel attribute in the CLS 320 CDI is its low fuel consumption. The standard diesel particulate filter makes for a significant further reduction in particulate emissions.

(CLS 320 CDI: fuel consumption combined: 7.6–8.1 l/100 km, CO2 emissions combined: 200–215 g/km)[1]