Chapter One Engine Unit 1 Engine Mechanical Parts Unit 2 EFI System Unit 3 Engine Cooling and Lubrication System Unit 4 Engine Ignition, Starting and Charging System Unit 5 Engine Diagnosis System Chapter Two Chassis Unit 1 Drive Train Unit 2 Suspension System and Axle Unit 3 Brake System Unit 4 Steering System Unit 5 Automatic Transmission Diagnosis System Chapter Three Body Electrical System Unit 1 Instrument Panel Unit 2 Air Conditioning System Unit 3 Body Power Control System Unit 4 Anti-theft System Unit 5 Cruise Control System Additional Materials Material Ⅰ Information Related to Automobile Material Ⅱ Word-formation Material Ⅲ Abbreviations Used in Automotive English Material Ⅳ Introduction to New Energy Vehicles and Intelligent Vehicles GLOSSARY