Catalytic Converter: Service and Repair

EXHAUST SYSTEM REMOVAL/INSTALLATION




1. Remove in the order indicated in the table.
2. Install in the reverse order of removal.




Heated Oxygen Sensor (HO2S) (Front) Removal/Installation Note
Use the SST to remove or install the HO2S.

Tightening torque: 30 - 49 N.m {3.0 - 5.0 kgf.m, 22 - 36 ft.lbf}




Warm Up Three Way Catalytic Converter (WU-TWC) Installation Note
Tighten the bolts and nuts in the order shown.

Tightening torque: 16 - 22 N.m {1.6 - 2.3 kgf.m, 12 - 18 ft.lbf}