mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Sensors and Switches - Emission Control Systems > < Positive Crankcase Ventilation Valve|Locations|Page 2083
Page 1
background image

Positive Crankcase Ventilation Valve: Service and Repair

PCV VALVE REMOVAL/INSTALLATION

1. Pull upward to remove the positive crankcase ventilation (PCV) valve from the valve cover. 

2. Remove the PCV valve from the crankcase ventilation tube. 
3. Install in reverse order of removal.

Sensors and Switches - Emission Control Systems > < Positive Crankcase Ventilation Valve|Locations|Page 2083