2009 Volvo C30 Owner's Manual - Page 67
2009 Volvo C30 Manual
Page 67 highlights
02 Instruments and controls Trip computer • ACTUAL SPEED (current speed in mph, Canadian models only) MILES TO EMPTY TANK This function shows the approximate distance that can be driven on the fuel remaining in the tank. The calculation is based on average fuel consumption during the last 20 miles (30 km) of driving and the amount of fuel remaining in the tank when the reading was taken. When the message ---- miles to empty tank appears in the display, refuel as soon as possible. 02 • DSTC, see page 151 NOTE Warning messages from the car's monitoring systems will override the trip computer function. G029052 If a warning message is shown in the information display while you are using the trip computer: 1. Acknowledge the message by pressing the READ (button 1). 2. Press READ again to return to the trip computer function. AVERAGE This value indicates fuel consumption since the last time the trip computer was reset, by pressing RESET (button 3). When the engine is switched off, information on fuel consumption is stored and remains in system memory until RESET (button 3) is pressed again. READ (press to acknowledge/confirm/ erase a message) Thumb wheel (used to scroll among the trip computer menus) RESET The trip computer stores information gathered from several systems in your car and has four menus (five on Canadian models) that can be shown in the information display. Controls The trip computer functions can be accessed by twisting the thumb wheel (2) one step at a time in either direction. Twisting a final time returns you to the original function. INSTANTANEOUS This value indicates the current fuel consumption, based on readings taken once per second. When the car is not moving, "----" will be displayed. AVERAGE SPEED This value indicates average speed since the last time the trip computer was reset, by pressing RESET (button 3). When the engine is switched off, information on average speed is stored and remains in system memory until the RESET (button 3) is pressed again. • MILES TO EMPTY TANK • AVERAGE (average fuel consumption) • INSTANTANEOUS (current fuel consumption) Resetting AVERAGE (average fuel consumption) and AVERAGE SPEED can be reset. 1. Select one of these functions. 2. Press RESET (3). • AVERAGE SPEED 67