LX 570 V8-5.7L (3UR-FE) (2010)
Variable Valve Timing Actuator: Service and Repair
Installation
3UR-FE ENGINE CONTROL: CAMSHAFT OIL CONTROL VALVE: INSTALLATION
1. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Exhaust Side of Bank 1)
(a) Install a new O-ring to the oil control valve.
(b) Apply a light coat of engine oil to the O-ring.
(c) Install the oil control valve with the bolt.
Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)
NOTICE:
*
Do not allow foreign matter to contact the oil seal face of the oil control valve (connecting surface with cylinder head cover).
*
Be careful that the O-ring is not cracked or moved out of place when installing the oil control valve.
(d) Connect the oil control valve connector.
2. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Intake Side of Bank 1)
(a) Install a new O-ring to the oil control valve.
(b) Apply a light coat of engine oil to the O-ring.
(c) Install the oil control valve with the bolt.
Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)
NOTICE:
*
Do not allow foreign matter to contact the oil seal face of the oil control valve (connecting surface with cylinder head cover).
*
Be careful that the O-ring is not cracked or moved out of place when installing the oil control valve.
(d) Connect the oil control valve connector.
3. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Intake Side of Bank 2)