Engine oil viscosity
Viscosity describes the flow characteristics of a fluid. If an engine oil has a high viscosity, this means that it is thick; a low viscosity means that it is thin.
Select an engine oil with an SAE (viscosity) classification suitable for the prevailing outside temperatures. The following table shows the correct SAE classification to be used. The low-temperature characteristics of engine oils can deteriorate significantly, e.g. as a result of aging, soot and fuel deposits. It is therefore strongly recommended that you carry out regular oil changes using an approved engine oil with the appropriate SAE classification.
See also:
Adjusting the seats
Vehicles without Memory function: the seats can be adjusted within three minutes
of a front door being opened.
The time period starts over again if, within these three minutes, you:
open or ...
Adaptive Highbeam Assist
You can use this function to set the
headlamps to change between low beam and
high beam automatically. The system
recognizes vehicles with their lights on, either
approaching from the opposite ...
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.
...