Crankcase Emission Control System
Hyundai Accent / HYundai Accent 2011 Owners Manual / Emission control systems / Emission Control System / Crankcase Emission Control System
The positive crankcase ventilation system is employed to prevent air pollution caused by blow-by gases being emitted from the crankcase. This system supplies filtered fresh air to the crankcase through the air intake hose. Inside the crankcase, the fresh air mixes with blow-by gases, then passes through the PCV valve into the induction system.
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Before entering vehicle
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Inner Panel
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