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Subaru
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2012
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Impreza F4-2.0L DOHC
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Repair and Diagnosis
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Powertrain Management
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Emission Control Systems
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Positive Crankcase Ventilation
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Positive Crankcase Ventilation Valve
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Testing and Inspection
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PCV Hose Assembly
PCV Hose Assembly
PCV
Hose Assembly
INSPECTION
Check the
PCV
hose assembly for cracks, damage or looseness.