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Home >> Subaru >> 1985 >> GL-10 4D Sedan, Standard >> Repair and Diagnosis >> Engine Performance >> System >> PCV System >> Maintenance
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PCV System: Maintenance

Every 15 months/15,000 miles, check all hoses and connections for leakage or deterioration and replace PCV valve and air cleaner.

Fig 1: Crankcase Ventilation System (Non-Turbo - Carburetor)
G37856
Fig 2: Fuel Injection & Turbo Crankcase Ventilation System
G37857