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:
Overview
The smallest yet most expressively designed of all Volvos, the C30 has a
radical and refreshing appearance. Its unique styling creates its distinct
personality whilst closely aligning it to the all- ...
Auto-brake
If a collision is imminent and the driver has not applied the brakes or begun
to steer around the vehicle or pedestrian, the auto-brake function is activated
without the driver pressing the brake ...
Improving tire economy
• Maintain correct tire pressure. See the tire
inflation table on page 291.
• Drive smoothly: avoid fast starts, hard
braking and tire screeching.
• Tire wear increases with speed.
• Correct fr ...