Installation

2AZ-FE EXHAUST: EXHAUST PIPE: INSTALLATION

1. INSTALL EXHAUST PIPE SUPPORT

(a) Install the 5 exhaust pipe supports to the body.

2. INSTALL FRONT EXHAUST PIPE ASSEMBLY

(a) Check the free length.

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

Minimum length:

40.5 mm (1.594 in.)

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

(b) Using a wooden block and plastic-faced hammer, tap a new gasket until it is flush with the exhaust manifold.

NOTICE:

* Make sure that the gasket is in the correct direction when installing.

* Do not reuse a removed gasket.

* Never push the gasket into the exhaust manifold by installing the front exhaust pipe onto the exhaust manifold.

(c) Install the front exhaust pipe with the 2 compression springs and 2 bolts.

Torque : 43 Nm (440 kgf-cm, 32 ft-lbf)

3. INSTALL CENTER EXHAUST PIPE ASSEMBLY

(a) Install a new gasket onto the front exhaust pipe.

(b) Install the exhaust pipe center onto the 2 exhaust pipe supports.

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

Minimum free length:

38.5 mm (1.516 in.)

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

(c) Using a wooden block and plastic-faced hammer, tap a new gasket until it is flush with the center exhaust pipe.

NOTICE:

* Make sure that the gasket is in the correct direction when installing.

* Do not reuse a removed gasket.

* Never push the gasket onto the exhaust pipe center by installing the exhaust pipe tail onto the exhaust pipe center.

(d) Install the tailpipe to the 3 exhaust pipe supports.

(e) Install the 2 compression springs and 2 bolts.

Torque : 43 Nm (440 kgf-cm, 32 ft-lbf)

5. INSTALL HEATED OXYGEN SENSOR (for Bank 1 Sensor 2) Installation

6. CONNECT CABLE TO BATTERY NEGATIVE TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected Testing and Inspection.

7. INSPECT FOR EXHAUST GAS LEAK

8. INSTALL FRONT FLOOR PANEL BRACE

(a) Install the front floor panel brace with the 4 bolts.

Torque : 29.6 Nm (300 kgf-cm, 22 ft-lbf)

NOTICE:

Make sure that the front floor panel brace is at the correct direction when installing.