See also:

R-design
The R-DESIGN is a sporty version of the Volvo C30 and most closely resembles the Volvo C30 Design Concept. Exterior design includes an R-DESIGN badge in the front grille, colour coordinated bodykit, ...

Using HDC
HDC allows the car to roll forward at a maximum speed of 6 mph (10 km/h), and 4 mph (7 km/h) in reverse. However, the accelerator pedal can be used to select any speed that is possible in firs ...

Average speed
The system calculates the average speed from the last resetting. Reset using RESET. ...