Abstract
Annotation: This article analyzes the technical problems related to the friction regime of internal combustion engines under the climatic, technological, and operational conditions of Uzbekistan. It examines how high temperatures, dusty environments, fuel quality, maintenance practices, and the level of compliance with requirements set by regulatory legal documents affect the friction and wear of engine components. In addition, the article proposes ways to improve the operation process based on the decrees, standards, and regulations adopted by the Government of the Republic of Uzbekistan regarding vehicle operation.
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