Unit 1 Engine Construction and Operation Principle
Unit 2 Fuel System of the Electronically-Controlled Engine
Unit 3 Engine Cooling System
Unit 4 Engine Lubrication System
Unit 5 Clutch
Unit 6 Transmission (Including Automatic Transmission)
Unit 7 Steering System
Unit 8 Braking System
Unit 9 Ignition System
Unit 10 Battery, Lights and Signal System
Unit 11 Car Maintenance ( I )
Unit 12 Car Maintenance ( II )