LANGUAGE: Russian

ABSTRACT: The scientific essentials of the use of automotive, gasolines in internal combus.ion spark-ignition engines are presented. The principal correlations in the development of modern engine requirements on the quality of fuels used:nd methodb of upgrading the main operating properties of automotive gasolines are discussed. The monograph contains a generalization of work done by the author amd other dome;tic and foreign workers in recent years. It is intended for engineering technical personnel engaged in the iroduction of automo-tive gasolines, their storage and transporting, and also in t ie operation and development of automotive engines. The volume may prove useful to students at higher educa-tional centers in the appropriate specializations. A NOTIC