303-01A-1发动机机械部分303-01A-1303-01A章节发动机机械部分适用车型:目录概述..................................................................................................................................................303-01A-2发动机...........................................................................................................................................303-01A-2发动机的润滑................................................................................................................................303-01A-3维修..................................................................................................................................................303-01A-2缸压检查.......................................................................................................................................303-01A-2机油压力检查................................................................................................................................303-01A-3气门间隙.......................................................................................................................................303-01A-4空气滤清器滤芯............................................................................................................................303-01A-5气缸盖罩........................................303-01A-5排气歧管.......................................................................................................................................303-01A-6机油盘和油泵集滤器.....................................................................................................................303-01A-6正时机构.......................................................................................................................................303-01A-7机油泵.........................................................................................................................................303-01A-10凸轮轴.........................................................................................................................................303-01A-13气门和气缸盖..............................................................................................................................303-01A-16气缸垫安装..................................................................................................................................303-01A-22节气门体和进气歧管...................................................................................................................303-01A-23活塞、活塞环、连杆和气缸........................................................................................................303-01A-23大修................................................................................................................................................303-01A-29发动机总成..................................................................................................................................303-01A-30主轴瓦、曲轴和缸体...................................................................................................................303-01A-31拧紧扭矩.........................................................................................................................................303-01A-36专用工具......................................