Instrument panel lighting
The instrument panel lighting illuminates when
the ignition key is in position II and the light
switch (1) is in either position 
Move the thumb wheel (4) up to increase brightness or down to decrease brightness.
See also:
C30 in the Market
Battaglia says the C30 is designed to bring younger buyers to the Volvo
brand. Lots of automakers talk about developing a young buyer base, but only a
few actually seem to come up with a product t ...
Standby mode due to action by the driver
ACC is temporarily deactivated and put in standby mode:
when the brakes are applied
if the driver's seat belt is taken off
If the driver's door is opened
if the gear selector is move ...
Sound stage
The sound experience can be optimized for the driver's seat, both front seats
or the rear seat. If the front and rear seats are occupied, the sound stage setting
Front seats is recommended. Se ...