Toyota Venza manuals

Toyota Venza: Removal

REMOVAL

CAUTION / NOTICE / HINT

CAUTION:

  • Wear protective gloves when removing the exhaust pipe.
  • The exhaust pipe is extremely hot immediately after the engine has stopped.
  • Confirm that the exhaust pipe has cooled down before removing it.

PROCEDURE

1. REMOVE NO. 1 ENGINE UNDER COVER

2. REMOVE NO. 2 ENGINE UNDER COVER

3. REMOVE FRONT EXHAUST PIPE ASSEMBLY

(a) Disconnect the heated oxygen sensor connector.


(b) Remove the 4 bolts, 2 compression springs and front exhaust pipe assembly from the exhaust manifold converter sub-assembly and center exhaust pipe assembly.


(c) Remove the 2 gaskets from the exhaust manifold converter sub-assembly and center exhaust pipe assembly.

4. REMOVE AIR FUEL RATIO SENSOR


5. REMOVE MANIFOLD STAY

(a) Remove the bolt, nut and manifold stay from the exhaust manifold converter sub-assembly and stiffening crankcase assembly.


6. REMOVE NO. 2 MANIFOLD STAY

(a) Remove the bolt, nut and No. 2 manifold stay from the exhaust manifold converter sub-assembly and stiffening crankcase assembly.


7. REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR

(a) Remove the 4 bolts and No. 1 exhaust manifold heat insulator from the exhaust manifold converter sub-assembly.


8. REMOVE EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY

(a) Remove the 5 nuts and exhaust manifold converter sub-assembly from the cylinder head sub-assembly.


(b) Remove the gasket from the cylinder head sub-assembly.


9. REMOVE NO. 2 EXHAUST MANIFOLD HEAT INSULATOR

(a) Remove the 2 bolts and No. 2 exhaust manifold heat insulator from the exhaust manifold converter sub-assembly.


10. REMOVE NO. 1 MANIFOLD CONVERTER INSULATOR

(a) Remove the 4 bolts and No. 1 manifold converter insulator from the exhaust manifold converter sub-assembly.


Components
COMPONENTS ILLUSTRATION ILLUSTRATION ...

Installation
INSTALLATION PROCEDURE 1. INSTALL NO. 1 MANIFOLD CONVERTER INSULATOR (a) Install the No. 1 manifold converter insulator to the exhaust manifold converter sub-assembly with the 4 bolt ...

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