FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Home >> Mercury >> 1993 >> Tracer L4-110 1.8L DOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> 20 - Oil System Concerns (High Oil Consumption) >> 20-3 Check Positive Ventilation (PCV) System

20-3 Check Positive Ventilation (PCV) System



^ Perform the Positive Crankcase Ventilation (PCV) system diagnostic procedures. Testing and Inspection

^ Is the PCV system OK?

YES -- Go to 20-5.

NO -- Service as necessary.
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