Performance Test Specification for Passenger Car in Low Temperature

Abstract

The study of this article focus on the standards on the working limit of the passenger car. The standards for passenger cars at low temperature were studied and proposed by combination of the technical content in cold regions’ environments and the development trend in the domestic and international situation. The proposed standards can improve the service life of mechanical parts, reduce wear and failure of passenger cars and improve the passenger's power, economy and security. In the industry standardization and the objective requirements of relevant standards, this proposed standards are the basis to ensure fair competition in international trade, maintain the normal order of market and make up a communication bridge among the international economic cooperations. Maintain maximum benifit of the China's auto industry in the internationality. The emphases of the standards is to establish standards for low temperature environment laboratory, draw our own standards on product characteristics and screening standards system in line with China's actual conditions.