Catalytic Converter: Service and Repair

Catalytic Converter Replacement
Removal Procedure





1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
2. Remove the catalytic converter to catalytic converter brace bracket bolt.





3. Remove the catalytic converter to muffler nuts.
4. Lower the vehicle.
5. Remove the exhaust manifold.





6. Remove the catalytic converter seal (2) and converter.

Installation Procedure





1. Install the catalytic converter and a NEW seal (2).
2. Install the exhaust manifold.
3. Raise and support the vehicle.





4. Notice: Refer to Fastener Notice in Service Precautions.

Install the catalytic converter to muffler nuts.
Tighten the nuts to 17 Nm (13 ft. lbs.).





5. Install the catalytic converter to catalytic converter brace bracket bolt.
Tighten the bolt to 50 Nm (37 ft. lbs.).
6. Lower the vehicle.