See also:

Low outside temperatures
DEF freezes at a temperature of approximately 12 °F (–11 °C). The vehicle is equipped with a DEF preheating system when it leaves the factory. Winter operation is therefore also guaranteed at ...

Overview
Four years after the market launch of the W221 model series, Mercedes-Benz is presenting the 2010 Mercedes-Benz S-Class. Trailblazing innovations in the areas of comfort and drive engineering comb ...

Important safety notes
WARNING The PARKTRONIC is a supplemental system. It is not intended to, nor does it replace, the need for extreme care. The responsibility during parking and other critical maneuvers always ...