Astra L4-1.8L (2009)
Catalytic Converter: Service and Repair
Auxiliary Catalytic Converter Replacement
Auxiliary Catalytic Converter Replacement
Removal Procedure
1. Open the hood.
2. Raise the vehicle. Refer to Lifting and Jacking the Vehicle (See: Maintenance/Vehicle Lifting/Service and Repair).
3. Disconnect the wiring harness for the oxygen sensor (2).
Disconnect the wiring harness plug (1).
4. See the assembly instruction on the shipping or moving fastening. Refer to Exhaust System Flex Pipe Shipping Protector Removal and Installation
(See: Engine, Cooling and Exhaust/Exhaust System/Exhaust Pipe/Muffler Hanger/Service and Repair).
