Engine Construction and Repair

This textbook is based on the technical field of automobile maintenance and the job requirements of professional positions. It refines the content, simplifies the tedious theoretical analysis, and highlights the structure, maintenance, testing and fault diagnosis. It strives to connect with the professional qualification standards and has strong job pertinence and practicality. This book adopts a project-based writing model that combines work and learning, taking Volkswagen and Toyota models as examples. The content includes: eight major projects and 30 learning tasks. Specifically, they include: understanding of the engine, crank and connecting rod mechanism overhaul, valve train overhaul, gasoline engine fuel supply system overhaul, diesel engine fuel supply system overhaul, cooling system overhaul, lubrication system overhaul, engine assembly and debugging. At the same time, professional standards, industry standards or corporate standards are organically embedded in the overhaul content.