文档介绍：奔驰发动机原理与诊断Mercedes-…………………………………………………………………………………………………………………………………………………………………………………………….……………………………………………………………………………………………….…………………………………………………..、燃油、润滑系统一、冷却系统……………………………………………………………………………….……………………………………………………………………………………………………………..………………………………………………………….…………………………………………………..……………………………………………………………………16油泵……………………………………………………………………………………...16系统油压控制……………………………………………………………………………18油箱………………………………………………………………………………………20M275/M285燃油供给系统……………………………………………………………..23三、润滑系统………………………………………………………………………………..25M111润滑系统油路示意图……………………………………………………………..25M112/M113无断缸润滑系统油路示意图…………………………………………….26M137润滑系统油路示意图……………………………………………………………...27四、真空管路图……………………………………………………………………………..28M111真空管路图………………………………………………………………………..28M112/M113真空管路图………………………………………………………………..29M137真空管路图………………………………………………………………………..29M275真空管路图……………………………………………………………………….30五、发动机机械结构新特点………………………………………………………………..30M112/M113机械结构新特点……………………………………………………………30M275/M285机械结构新特点…………………………………………………………..、发动机控制模块…………………………………………………………………………36发动机控制模块接头图示及控制系统特点……………………………………………..-、M113-…………………………………..-SIM/-