LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2007 >> 6 L4-2.3L >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Engine Lubrication >> Engine Oil Control Valve >> Service and Repair
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Engine Oil Control Valve: Service and Repair

OIL CONTROL VALVE (OCV) REMOVAL/INSTALLATION [L3]
1. Disconnect the negative battery cable.
2. Remove the plug hole plate.
3. Remove the dipstick.
4. Remove the OCV connector.
5. Remove the ventilation hose.
6. Remove the cylinder head cover.
7. Remove the OCV.





8. Install the OCV.

Tightening torque
8.0 - 11.5 Nm (81.6 - 117.2 kgf.cm, 70.9 - 101.7 in. lbf)

9. Install the cylinder head cover.
10. Install the ventilation hose.
11. Install the OCV connector.
12. Install the plug hole plate.