freightliner Workshop Repair Guides

Freightliner Workshop Service and Repair Manuals

Positive Crankcase Ventilation Valve|Removal|Page 1525 > < Positive Crankcase Ventilation Valve|Description and Operation
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Positive Crankcase Ventilation Valve: Service and Repair
Removal

REMOVAL

1. Remove the engine cover.

NOTE: Inspect the oil drain back access hole in the cylinder head cover to assure that it is free of obstruction.

2. Remove the oil separator fasteners and oil separator.

Positive Crankcase Ventilation Valve|Removal|Page 1525 > < Positive Crankcase Ventilation Valve|Description and Operation