Dust off the vehicle body after you drive. Regularly inspect your vehicle for scratches on painted surfaces. A scratch on a painted surface can result in body rust. If you find a scratch, promptly repair it.
Honda Civic Owners Manual. To Set the Vehicle Speed
When driving at 25 mph (40 km/h) or above: Take your foot off the pedal and
press the -/SET button when you reach the desired speed. The moment you release
the button, the set speed is fixed, and ACC with LSF begins.
When driving slower than 25 mph (40 km/h): If the vehicle is moving and th ...