mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Positive Crankcase Ventilation Valve|Description and Operation|Page 2579 > < Fillpipe Restrictor|Description and Operation|Page 2574
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Positive Crankcase Ventilation Valve: Description and Operation

PCV VALVE

Sends blowby gas in cylinder head into intake manifold.
^

Actuated by intake manifold vacuum For blowby gas recirculation.

Positive Crankcase Ventilation Valve|Description and Operation|Page 2579 > < Fillpipe Restrictor|Description and Operation|Page 2574