77. Positive Crankcase Ventilation System Cleaning and Inspection

Positive Crankcase Ventilation System Cleaning and Inspection





1. Remove the O-ring seals and discard.

2. Clean the sealing surfaces (2).

3. Inspect the sealing surfaces (2) for damage. Replace the affected component if damage is found.

4. Inspect the clamped hose connections (1) for looseness or damage. Repair or replace as necessary.