9-5 (9600) L4-2.3L Turbo (2.3 T) (2006)
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Catalytic Converter: Service and Repair
Front Exhaust System With Catalytic Converters, B235E/R
To Remove
1. Remove the exhaust manifold's heat shield.
2. Unplug the oxygen sensor connectors. Cut the cable tie and pull out the cables.
3. Loosen the two upper nuts at the connection between the turbo/front exhaust system.
4. Raise the car.
5. Loosen the third nut at the connection between the turbo/front exhaust system.
