|Model|| Cylinder |
|Displacement (cc)|| Rated output |
(kW at rpm)
| Top |
| Fuel consumption, combined |
|CO2 emissions combined (g/km)|
|SLK 250 CDI BlueEFFICIENCY||R4||2143||-(150/4200)||-(243)||-(4.9–5.0)||-(128–132)|
Fun at the wheel can now be had in an SLK with a diesel engine, too. Powerful, fast, yet with exceptionally low consumption and low emissions - these are the headline characteristics of the leading-edge 2.1-litre diesel engine with two-stage turbocharger. Its impressively low consumption of 4.9 - 5.0 litres (combined) and CO2 emissions of 128 - 132 g/km make it the most economical roadster in its segment. Yet it offers true sports-car performance: acceleration from 0 to 100 km/h takes just 6.7 seconds.
Stepping on the gas while already in motion is even more fun - the engine quickly develops maximum torque from a low engine speed and with it, in-gear acceleration in a class of its own.
 Figures for rated output and rated torque in accordance with Directive 80/1269/EEC in the currently applicable version.
 The figures shown for fuel consumption and CO2 emissions were obtained in accordance with the prescribed measuring process (Directive 80/1268/EEC in its currently applicable version). The figures do not apply to a specific vehicle and do not constitute part of the product offer. They are provided solely for the purposes of comparison between different vehicle models