Catalytic Converter - LH

Catalytic Converter - LH

Removal and Installation

1. NOTE: Always install new fasteners and gaskets. Clean flange faces prior to new gasket installation to make sure of correct sealing.

With the vehicle in NEUTRAL, position it on a hoist.

2. Disconnect the Catalyst Monitor Sensor (CMS) electrical connector.

3. Remove the exhaust Y-pipe. For additional information, refer to Exhaust Y-Pipe Exhaust Y-Pipe.

4. Remove the 2 catalytic converter support bracket-to-transmission bolts.
- To install, tighten to 48 Nm (35 lb-ft).

5. Remove the 4 nuts and the LH catalytic converter.
- Discard the nuts and gasket.

- To install, tighten to 40 Nm (30 lb-ft).

6. Inspect the exhaust manifold studs for damage.
- If damaged, replace stud(s), or if stud comes out when removing nut(s), replace the stud(s).

- To install, tighten to 25 Nm (18 lb-ft).

7. To install, reverse the removal procedure.
- Install a new gasket and nuts.