Method for operating driver assistance system for longitudinal guidance of motor car during parking condition, involves issuing haptic warning signal in addition to optical warning signal of preliminary warning during acute warning

摘要

The method involves evaluating a detected driving situation in terms of a risk potential and outputting a warning signal in response to the risk potential of the driving situation. An optical warning signal is provided during preliminary warning. A haptic warning signal is issued in addition to optical warning signal of preliminary warning during acute warning.