Exhaust Pipe Installation

Install a new gasket and the front exhaust pipe to the exhaust manifold with the 2 nuts.

Torque:

54 N*m{554 kgf*cm, 40 ft.*lbf}

Install a new gasket and the front No. 2 exhaust pipe to the exhaust manifold LH with the 2 nuts.

Torque:

54 N*m{554 kgf*cm, 40 ft.*lbf}

Install 2 new gaskets to the center exhaust pipe.

Connect the center exhaust pipe to the 3 exhaust pipe supports.

Install the center exhaust pipe with the 4 bolts.

Torque:

48 N*m{489 kgf*cm, 35 ft.*lbf}

Install the exhaust pipe damper and No. 4 exhaust pipe upper protector with the 2 bolts.

Torque:

19 N*m{194 kgf*cm, 14 ft.*lbf}

Install a new gasket to the center exhaust pipe.

Install the tailpipe to the 2 exhaust pipe supports.

Install a new clamp.

Torque:

32 N*m{326 kgf*cm, 24 ft.*lbf}

HINT:

Install the clamp within the angle range shown in the illustration.

Temporarily install the sensor to the front No. 2 exhaust pipe by hand.

Using SST, tighten the heated oxygen sensor.

SST

09224-00010

Torque:

without SST:

44 N*m{449 kgf*cm, 32 ft.*lbf}

with SST:

40 N*m{408 kgf*cm, 30 ft.*lbf}

HINT:

1. Use a torque wrench with a fulcrum length of 300 mm (11.8 in.). When using a torque wrench with a fulcrum length that is not 300 mm (11.8 in.), calculate the torque specification for the torque wrench and SST based on the "without SST" torque specification (Click here).
   
2. Make sure SST and the wrench are connected in a straight line.
   

Connect the heated oxygen sensor connector.

Temporarily install the sensor to the front exhaust pipe by hand.

Using SST, tighten the heated oxygen sensor.

SST

09224-00010

Torque:

without SST:

44 N*m{449 kgf*cm, 32 ft.*lbf}

with SST:

40 N*m{408 kgf*cm, 30 ft.*lbf}

HINT:

1. Use a torque wrench with a fulcrum length of 300 mm (11.8 in.). When using a torque wrench with a fulcrum length that is not 300 mm (11.8 in.), calculate the torque specification for the torque wrench and SST based on the "without SST" torque specification (Click here).
   
2. Make sure SST and the wrench are connected in a straight line.
   

Attach the clamp and connect the heated oxygen sensor connector.

Install the insulator with the 2 bolts.

Torque:

16 N*m{160 kgf*cm, 12 ft.*lbf}