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:
Clearing the memory of the integratedgarage door opener on the rear-viewmirror
► Turn the SmartKey to position 2 in the
ignition lock.
► Press transmitter buttons 2 and 4.
The indicator lamp lights up yellow.
► Press and hold transmitter buttons 2 and 4 ...
Transmission position display
The current transmission position is shown in
the multifunction display.
1 Transmission position
The arrows in the transmission position
display show how and into which
transmission positio ...
DEF
Important safety notes
For BlueTEC vehicles only.
DEF is a non-flammable, non-toxic, colorless,
odorless and water-soluble fluid.
Only use DEF that complies with
ISO 22241. Do not add any ...