![2011 Mercedes S 250 CDI BlueEFFICIENCY five-liter car coming](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-a8sIOoo_SA6J9rTpUdIiJICPzFhy8APlrDl9iBH_rATfpTaoFJZcpyLn2SUvxcNaribQZZpXs48YvtXGM-ZEq1EJHL6eZ9M8C1asbgagTUThRBuydw3-qaxMhpKsDo45BBEw16VkaEc/s280/Mercedes+S+250+CDI+BlueEFFICIENCY.jpg)
![2011 Mercedes S 250 CDI BlueEFFICIENCY five-liter car coming](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgdnSDyVE6cirU_rpFZRJUDh_FxpTIOKIrq7reXO79kDf5Gd_yvm4PXxglzHP2AeEAnnqqBJ7O7ktdz8Wuui-0B6ehMR0RIZxDIeDN1Qdtqucm0Oo_dZ7qJZF4OnC5tgVsgOHzEotJn9sE/s280/Mercedes+S+250+CDI+BlueEFFICIENCY-1.jpg)
![2011 Mercedes S 250 CDI BlueEFFICIENCY five-liter car coming](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEihZyb8OF8E8yqvC9LeeUu9wHr52G5KdsOH5nRDfoKmNHmm-Km_LhDozqP0QkJp7Qgrj8n-tinA2LcNzexXFeeWQOd_NrauHJcyWCA5jeUiDRlWMXkPlkCYTk60DCS9g901xB1eBdq_wUQ/s280/Mercedes+S+250+CDI+BlueEFFICIENCY-2.jpg)
![2011 Mercedes S 250 CDI BlueEFFICIENCY five-liter car coming](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhNSwI9Ecbx-3H0gkyGnQqKtM_6iqpO87HBFAf36JZASkVtQXCKfHdQ4OP5LjyV-nzeAx28C8hBIggW5Ef53uuct_wyXgtr-83VHUw6MwJ4e0lI8wqiFDm4TzvYsvl2LwEfLxNsKVnMMUI/s280/Mercedes+S+250+CDI+BlueEFFICIENCY-3.jpg)
![2011 Mercedes S 250 CDI BlueEFFICIENCY five-liter car coming](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhp72TvrLwo0vwqQvGlcaqrJQnS28OXTYP-l0Jgy3gSY4Y-42IudkbFO_bO0AKviabpOTGyfe5QZavIrppyDFjaRym8Ex91D4N86KYyemu4-EVtDjgBynnIfYS0BBKvjgDRzGqX22FyiHY/s280/Mercedes+S+250+CDI+BlueEFFICIENCY-4.jpg)
According to the Mercedes S 250 CDI BlueEFFICIENCY is the most economical luxury sedan in the world. The car will get an average of 5.7 liters per 100 kilometers, equivalent to a carbon dioxide emissions of 149 grams per kilometer. The 2.2-liter diesel making 204 hp and generates a maximum torque of 500 Nm at 1,600 rpm. In 8.2 seconds ticked off the sprint from zero to 100 km / h, top speed is achieved at 240 mph. The engine is also made of C-and E-class know where it is used with identical performance.