DRIVER ASSISTANCE METHOD AND DRIVER ASSISTANCE SYSTEM

A driver assistance method that is applied to a vehicle includes: reading a speed limit at a position at which the vehicle is traveling, from map information in which the speed limit is registered; displaying the speed limit read from the map information on a display device; and disabling updating of the speed limit to be displayed on the display device based on the map information in a first section in which a temporary speed limit is set, even when the speed limit registered in the map information changes.