The purpose of crankcase ventilation is to __________(a) Cool the oil(b) Remove vaporised water and fuel(c) Supply oxygen to the crankcase(d) It assists in maintaining the viscosity of oilThe question was posed to me in exam.My question is from Automobile Engineering topic in chapter Internal Combustion Engines of Automobile Engineering

The purpose of crankcase ventilation is to __________(a) Cool the oil(

1.	The purpose of crankcase ventilation is to __________(a) Cool the oil(b) Remove vaporised water and fuel(c) Supply oxygen to the crankcase(d) It assists in maintaining the viscosity of oilThe question was posed to me in exam.My question is from Automobile Engineering topic in chapter Internal Combustion Engines of Automobile Engineering
Answer» The correct ANSWER is (b) REMOVE vaporised water and FUEL To explain: CRANKCASE ventilation REMOVES vaporised water and fuel.

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