R32 4Motion V6-3.2L (CBRA) (2008)
Catalytic Converter: Service and Repair
Front Pipe With Catalytic Converters
Front Pipe With Catalytic Converters
Special tools, testers and auxiliary items required
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Torque wrench V.A.G 1331
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Torque wrench V.A.G 1332
Removing
NOTE: Replace self-locking nuts.
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Remove air filter.
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Disconnect the electrical connectors - 1 - and - 2 - for Heated Oxygen Sensor (HO2S) G39 and Heated Oxygen Sensor (HO2S) 2 G108.
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Free up electrical wires to oxygen sensors.
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Remove front exhaust pipe nuts accessible from top from exhaust manifolds - arrows -.
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Remove noise insulation.
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Remove the front section of the right wheel housing liners.
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Remove right underbody cover - arrows -