4.6 Engine Mechanical System

☆Objectives
·Know well about the mechanical structure and maintenance requirement of 4G18 Engine;
·Be able to assemble and dismantle 4G18 Engine skillfully;(https://www.daowen.com)
·Be able to choose the suitable bearing shell for the engine.
☆Resources
·Equipments:4G18 engine assembly,assemble and dismantle tool;
·Documents:maintenance manual of 4G18 engine.