Three-Way Catalytic Converter Replacement
Removal Procedure
Warning: Refer to Exhaust Service Warning in the Preface section.
Warning: Refer to Protective Goggles and Glove Warning in the Preface section.
Caution: Refer to Exhaust Flexible Pipe Bending Caution in the Preface section.
- Remove the exhaust manifold heat shield. Refer to
Exhaust Manifold Heat Shield Replacement : 2.4L LAF → 2.0L Diesel LNP → LDE, LXV, 2H0, LUW and LFH .
- Remove the 3 three way catalytic converter nuts (1).
- Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
- Remove the catalytic converter. Refer to
Catalytic Converter Replacement : LDE, LXV, 2H0, LUW and LFH .
- Remove the 2 three way catalytic converter nuts (3).
- Remove the three way catalytic converter (4) and the gasket (5).
Installation Procedure
- Loosen the 2 three way catalytic converter brace bracket bolts (2).
- Install the three way catalytic converter (4) and a NEW gasket (5).
- Install the 2 three way catalytic converter brace bracket bolts (2) and loosely tighten.
Caution: Refer to Fastener Caution in the Preface section.
- Install the 3 three way catalytic converter nuts (1) and tighten to 28 N·m (21 lb ft).
- Tighten the 2 three way catalytic converter brace bracket bolts (2) to 58 N·m (43 lb ft).
- Tighten the 2 three way catalytic converter nuts (3) to 28 N·m (21 lb ft).
- Install the catalytic converter. Refer to
Catalytic Converter Replacement : LDE, LXV, 2H0, LUW and LFH .
- Lower the vehicle.
- Install the exhaust manifold heat shield. Refer to
Exhaust Manifold Heat Shield Replacement : 2.4L LAF → 2.0L Diesel LNP → LDE, LXV, 2H0, LUW and LFH .
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