Oil change
An oil change should be carried out by your service center only.

See also:
Switching off automatically
The system switches off and the LED goes out:
▷ After approx. 33 ft/10 m when driving forward.
▷ After approx. 9 mph/15 km/h when driving
forward.
Switch on the system again if necess ...
Reference
This chapter contains technical data, short commands for the voice activation
system and an index that will help you find information most quickly. ...
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment is also described that is not
available in a vehicle, ...
