Starlight generator

This is the part II of Yuchai YC4108D/YC4108ZD diesel engine troubles and troubleshooting. It contains the examples of normal troubles that users will encounter during operating diesel engine and many remedies are provided to different troubles. The problems include high oil pressure, much diluted oil, excessive oil consumption, high water outlet temperature , engines stop automatically, engine over-speeding and other troubles like injection and governor. I. Too High Oil Pressure, Much Diluted Oil, Excessive Oil Consumption Possible causes Remedies 1.Too high diesel engine load Be careful not to pull out the lead seal on the injection to avoid engine operating forepart ， which will damage the engine forepart. 2. ncorrect engine oil grade Select oil according to the brand prescription. 3. Piston ring stuck or seriously worn causing gas blow - by and oil pumping - up . Dismantle, check and clean the piston an  piston ring, replace the piston ri