Mercedes-Benz S-Class W221
W221 2005 – 2013 Sedan 16 engines
Engines
| Engine | Code | Fuel | cc | kW | hp | Nm | Years | ECU / TCU | Stage 1 |
|---|---|---|---|---|---|---|---|---|---|
| S320 CDI | OM642DE30LA | Diesel | 2 987 | 173 | 235 | 540 | 2005 – 2009 | 280 hp · 600 Nm | |
| S350 CDI | OM642DE30LA | Diesel | 2 987 | 173 | 235 | 540 | 2009 – 2011 | 280 hp · 600 Nm | |
| S350 BlueTEC | OM642DE30LA | Diesel | 2 987 | 190 | 258 | 620 | 2011 – 2013 | 310 hp · 680 Nm | |
| S420 CDI | OM629DE40LA | Diesel | 3 996 | 235 | 320 | 730 | 2006 – 2009 | — | |
| S450 CDI | OM629DE40LA | Diesel | 3 996 | 235 | 320 | 730 | 2009 – 2011 | — | |
| S400 Hybrid | M272E35 | Hybrid | 3 498 | 205 | 279 | 385 | 2009 – 2013 | — | |
| S300 | M272E30 | Petrol | 2 996 | 170 | 231 | 300 | 2007 – 2013 | — | |
| S350 | M272E35 | Petrol | 3 498 | 200 | 272 | 350 | 2005 – 2011 | — | |
| S350 BlueEFFICIENCY | M276DE35 | Petrol | 3 498 | 225 | 306 | 370 | 2011 – 2013 | — | |
| S450 | M273E47 | Petrol | 4 663 | 250 | 340 | 460 | 2006 – 2011 | — | |
| S500 | M273E55 | Petrol | 5 461 | 285 | 388 | 530 | 2005 – 2011 | — | |
| S500 BlueEFFICIENCY | M278DE46AL | Petrol | 4 663 | 320 | 435 | 700 | 2011 – 2013 | 520 hp · 800 Nm | |
| S600 | M275E55AL | Petrol | 5 513 | 380 | 517 | 830 | 2005 – 2013 | — | |
| S63 AMG | M156E63 | Petrol | 6 208 | 386 | 525 | 630 | 2006 – 2010 | — | |
| S63 AMG | M157DE55AL | Petrol | 5 461 | 400 | 544 | 800 | 2010 – 2013 | 640 hp · 950 Nm | |
| S65 AMG | M275E60AL | Petrol | 5 980 | 450 | 612 | 1000 | 2006 – 2013 | — |
Figures are typical factory values; the ECU/TCU depends on the exact production date and market. Always identify the unit from the original read before ordering.