Press the (sound) button, and rotate to scroll through the following choices:
Rotate to adjust the sound setting, then press .
Adjusting the Sound
The SVC has four modes: Off, Low, Mid, and High.
SVC adjusts the volume level based on the vehicle speed. As you go faster, audio volume increases. As you slow down, audio volume decreases.
Honda Civic Owners Manual. Fuel Economy and CO2 Emissions
Improving Fuel Economy and Reducing CO2 Emissions
Achieving fuel economy and reducing CO2 emissions is dependent on several
factors, including driving conditions, load weight, idling time, driving habits,
and
vehicle condition. Depending on these and other factors, you may not achieve the
rate ...