Volvo 2010 C30 Owner's Manual page 68

02 Instruments and controls
Trip computer
ACTUAL SPEED (Canadian models only)
This function provides the driver with an instan-
02
taneous conversion of the car's current speed
from km/h to mph.
NOTE
Trip computer readings may vary slightly
depending on the circumference of the tires
on the car, tire inflation, or driving style.
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