PCV System: Operation
Crankcase vapors and blow-by gases from the crankcase flow from cylinder head covers through the rubber hose into the engine air cleaner. From here they are drawn into the engine with the air/fuel mixture and are burned.
Crankcase vapors and blow-by gases from the crankcase flow from cylinder head covers through the rubber hose into the engine air cleaner. From here they are drawn into the engine with the air/fuel mixture and are burned.