Engine Oil Control Valve: Service and Repair

OCV Removal and Installation

Removal
1) Disconnect negative cable from battery.
2) With hose connected, detach P/S reservoir tank (1) from its bracket.
3) With hose connected, detach water reservoir tank (2) from radiator.
4) Disconnect OCV connector (3).
5) Remove OCV (4) from timing chain cover.





Installation
Reverse removal procedure for installation noting the following.
^ Tighten OCV bolt to specified torque.
Tightening torque
OCV bolt (a): 12 Nm (1.2 kg-m, 9.0 lbf-ft)





^ Check to ensure that all removed parts are back in place.
^ Finally, start engine and check for engine oil leaks.