2ZR-FE INTAKE / EXHAUST  EXHAUST MANIFOLD  REMOVAL  


PROCEDURE

Hide 89467B 1.REMOVE AIR FUEL RATIO SENSOR

Click hereEngine / Hybrid System>2ZR-FE ENGINE CONTROL>AIR FUEL RATIO SENSOR>REMOVAL

Hide 2.REMOVE WIRE HARNESS CLAMP BRACKET

Click hereEngine / Hybrid System>2ZR-FE ENGINE MECHANICAL>ENGINE ASSEMBLY>REMOVAL

Hide 17167 3.REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR

a.
A205148

Remove the 4 bolts and No. 1 exhaust manifold heat insulator from the exhaust manifold.


Hide 58816B 4.REMOVE CONSOLE BOX INSERT

Click hereVehicle Interior>INTERIOR PANELS / TRIM>FRONT CONSOLE BOX>REMOVAL

Hide 5.DISCONNECT HEATED OXYGEN SENSOR CONNECTOR

Click hereEngine / Hybrid System>2ZR-FE ENGINE CONTROL>HEATED OXYGEN SENSOR>REMOVAL

Hide 17410 6.REMOVE FRONT EXHAUST PIPE ASSEMBLY (TWC: Front and Rear Catalyst)

a.
A307550C03
2.844,1.563 2.844,1.292 2.844,1.292 2.958,1.052 true 2.76,1.583 3.073,1.74 0.313,0.156 10 false *a
*a Heated Oxygen Sensor Grommet


Disengage the clamp and heated oxygen sensor grommet from the vehicle body.


b.
A312887

Remove the 4 bolts and 4 compression springs.


c.

Remove the front exhaust pipe assembly (TWC: Front and Rear Catalyst) from the 2 exhaust pipe supports.


d.

Remove the 2 gaskets from the front exhaust pipe assembly (TWC: Front and Rear Catalyst) and exhaust manifold.


Hide 12321B 7.REMOVE DRIVE SHAFT HEAT INSULATOR SUB-ASSEMBLY

a.
A245934

Remove the 2 nuts and 2 drive shaft heat insulator sub-assemblies from the manifold stay.


Hide 17118 8.REMOVE MANIFOLD STAY

a.
A238477

Remove the 3 bolts and manifold stay from the exhaust manifold and cylinder block sub-assembly.


Hide 17141 9.REMOVE EXHAUST MANIFOLD

a.
A235756

Remove the 5 nuts and exhaust manifold from the cylinder head sub-assembly.


b.

Remove the exhaust manifold to head gasket from the cylinder head sub-assembly.


Hide 17168 10.REMOVE NO. 2 EXHAUST MANIFOLD HEAT INSULATOR

a.
A235985

Remove the 3 bolts and No. 2 exhaust manifold heat insulator from the exhaust manifold.