L300 V6-3.0L VIN R (2001)
10. Install oxygen sensor using O2 sensor wrench J39194C.
Torque:
Oxygen Sensors (Exhaust Manifold): 50 Nm (37 ft. lbs.)
11. Connect rear exhaust manifold pipe oxygen sensor electrical connections.
12. Install exhaust manifold pipe heat shield.
Torque:
Exhaust Manifold Pipe Heat Shield Bolts: 8 Nm (71 inch lbs.)
13. Start vehicle and inspect for exhaust leaks.