See also:

Conserving electrical current
Keep the following in mind to help minimize battery drain: When the engine is not running, avoid using ignition mode II. Many electrical systems (the audio system, the optional navigation syste ...

Security
The Volvo C30's security systems were developed in association with the security experts at Thatcham. The C30 is fitted with a wide range of features designed to protect against burglary, theft or a ...

Radio text
This text provides information about the song that is currently playing. To turn this feature on or off, press OK/MENU and scroll to Show radio text and press OK/MENU to toggle between on or off. ...