See also:

Tread wear indicator
The tires have wear indicator strips running across or parallel to the tread. The letters TWI are printed on the side of the tire. When approximately 1/16" (1.6 mm) is left on the tread, th ...

Safety & Reliability
The Volvo C30 is an Insurance Institute for Highway Safety Top Safety Pick, which means it scores the agency's highest rating, Good, in front, side and rear crash tests, and in a new roof-strength ...

Parking lights
Headlight control in position for parking lights The parking lights (the license plate lights also come on) can be turned on even when the ignition is switched off. Turn the headlight control ...