Installation

2ZR-FE INTAKE / EXHAUST: EXHAUST PIPE: INSTALLATION

INSTALLATION

1. INSTALL FRONT EXHAUST PIPE ASSEMBLY





(a) Using a vernier caliper, measure the free length of the compression spring.





If the free length is less than the minimum, replace the compression spring.
(b) Fully insert a new gasket to the exhaust manifold.





(c) Using a plastic hammer and a wooden block, tap in the new gasket until its surface is flush with the exhaust manifold.

NOTICE:
- Be sure to install the gasket in the correct direction.
- Do not reuse the gasket.
- Do not damage the gasket.
- Do not push in the gasket by using the exhaust pipe when connecting it.





(d) Connect the front exhaust pipe assembly to the 2 exhaust pipe supports.
(e) Install the front exhaust pipe assembly with the 2 bolts and 2 compression springs.
Torque: 43 Nm (440 kgf-cm, 32 ft-lbf)
2. INSTALL HEATED OXYGEN SENSOR Installation
3. INSTALL TAIL EXHAUST PIPE ASSEMBLY





(a) Using a vernier caliper, measure the free length of the compression spring.





If the free length is less than the minimum, replace the compression spring.





(b) Fully insert a new gasket to the front exhaust pipe assembly.

NOTICE:
- Be sure to install the gasket in the correct direction.
- Do not reuse the gasket.
- Do not damage the gasket.





(c) Connect the tail exhaust pipe assembly to the 3 exhaust pipe supports.
(d) Install the tail exhaust pipe assembly with the 2 bolts and 2 compression springs.
Torque: 43 Nm (440 kgf-cm, 32 ft-lbf)
4. INSPECT FOR EXHAUST GAS LEAK