A Positive Crankcase Ventilation (PCV) system is a one way passage for “blow-by” gas (crankcase emission) to escape from the engine crankcase and to prevent them from being expelled into the open atmosphere.
A Positive Crankcase Ventilation (PCV) system is a one way passage for “blow-by” gas (crankcase emission) to escape from the engine crankcase and to prevent them from being expelled into the open atmosphere.
