Toyota 17140-20120
Exhaust Manifold, Passenger Side

The process of removing the 2GR-FE engine exhaust manifold begins with removing the right-hand front wheel then continuing with V-bank cover sub-assembly removal. The first step involves separating the engine under cover assembly and then eliminating both No. 1 and No. 2 engine under covers. Start the repair procedure by draining the engine coolant before separating the hose for radiator connection No. 1. The radiator reserve tank assembly can be removed by disconnecting hose [A] and removing 2 bolts [B]. Proceed to eliminate the No. 2 oil level dipstick guide and the air fuel ratio sensor for Bank 2 Sensor 1. Uninstall the No. 2 exhaust manifold heat insulator through the removal of its 3 bolts. Start by separating the propeller with center bearing shaft assembly when operating on 4WD models followed by the tail exhaust pipe assembly, center exhaust pipe assembly, front No. 3 exhaust pipe sub-assembly and front exhaust pipe assembly. Restore access to the No. 2 manifold stay after deleting its bolt and nut then disconnect the exhaust manifold sub-assembly LH by extracting all 6 nuts and removing its gasket. Set aside the manifold stay after removing its bolt and nut and disconnect the Bank 1 Sensor 1 air fuel ratio sensor connector and detach its clamp. To finish the repair disconnect all 6 nuts which detach the exhaust manifold sub-assembly RH as well as its gasket.

Tighten the bolt and nut to 34 Nm (347 kgf-cm, 25 ft-lbf).

Take off the under No. 1 engine cover.