See also:

Hydroplaning
On wet or slushy roads, a wedge of water can form between the tires and road surface. This phenomenon is referred to as hydroplaning. It is characterized by a partial or complete loss of contact ...

Buttons on controller
MENU Opens the main menu RADIO Opens the Radio menu CD Opens the CD/Multimedia menu NAV Opens the Navigation menu TEL Opens the Teleph ...

Deleting all stored programs
Press both outer memory buttons 1 for approx. 20 seconds until the LED flashes rapidly. All stored programs are deleted. The programs cannot be deleted individually. ...