Abstract: One of the main directions for creating highly efficient automotive components is the formation of a set of their properties (parameters and characteristics) at the stage of the design solution that ensures satisfaction of the set of conflicting requirements of multi-mode operation conditions. In this study, the system for stabilizing the suspension of the car is proposed. The characteristics of the developed stabilization system, modeled in CAE SolidWorks are determined. The car stabilization system will increase the safety of management and comfort when driving a vehicle. In this study, an approach is proposed for determining the optimal values of structural elements of the system as well as calculating the spectrum near the optimal values of these elements. The study considers the optimization method in the mode of virtual simulation of parameters and characteristics of the car stabilization system in the absence of direct access to mathematical models of the process.