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

See also:
DTMF suffix dialing
DTMF suffix dialing can be used for gaining access
to network services or for controlling devices,
e.g., to make a remote inquiry of an answering
machine. The DTMF code is needed for this
purpose. ...
Route
General informationDepending on your vehicle's equipment, various views of the route are available
during route guidance:
> Arrow display on the Control Display.
> List of route segments ...
Use high-quality brands
Field experience has indicated significant differences
in fuel quality: volatility, composition, additives,
etc., among gasolines offered for sale in
the United States and Canada.
Fuels contain ...
