Passenger car safety precision evaluation method

The invention relates to a passenger car safety precision evaluation method, which comprises the following steps of: selecting a physical sample car, setting an evaluation area, performing precision evaluation from four dimensions of function configuration, a safety device, security disaster prevention and hazard feeling, and evaluating the precision of the passenger car according to areas where problems and defects are located and different sensitivities to users. Setting different defect grades, excellent evaluation conclusions and corresponding defect scores; the problem attention degree of the dashboard/auxiliary dashboard/trunk area is defined as 10, the storage problem attention degree of the door guard board/seat area is defined as 5, the problem attention degree of the ceiling/stand column guard board is defined as 2, the problem attention degree of other storage problems is defined as 1, and the evaluation score of the internal precision of the passenger car is calculated. According to the method, a