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 temperatures below 12 °F (–11 °C).
See also:
Features & Pricing
Excluding the destination charge, the GL320 Bluetec starts at $58,200, while
the GL450 starts at $59,200. Both represent $3,000-plus increases over last
year's prices, though larger standard wheel ...
Important safety notes
WARNING
Make sure the tailgate is closed when the
engine is running and while driving. Among
other dangers, deadly carbon monoxide (CO)
gases may enter vehicle interior resulting in
unconsci ...
Accepting a call
If someone calls you when you are in the Tel
menu, a display message appears in the
multifunction display, for example:
– Press the button on the
steering
wheel to accept an incoming call. ...