R8 Quattro Coupe V10-5.2L (BUJ) (2010)
Catalytic Converter: Service and Repair
Left Exhaust Manifold With Catalytic Converter
Left Exhaust Manifold with Catalytic Converter
Removing
‹› Engine/transmission subassembly removed and placed on the scissor lift table (VAS 6131 A), refer to => [ Engine/Transmission Subassembly,
Lowering onto Scissor Lift Table ] See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and Replacement/Engine/Transmission
Subassembly, Lowering Onto Scissor Lift Table.
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Remove electrical connectors from bracket and disconnect:
1. For oxygen sensor 2 after catalytic converter (G131)
2. For heated oxygen sensor 2 (G108)
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Free up the wires to the oxygen sensors.
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Remove the bolt on the left catalytic converter bracket - arrow -.
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Remove the nuts in sequence - 6 to 1 -.