New Beetle L4-2.0L (BEV) (2004)
Exhaust Pipe: Service and Repair
Exhaust manifold, front exhaust pipe and catalytic converter with attachments
Engine code: AEG
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Engine codes AVH, AZG, BDC, BEV, BGD.
1. Combination valve
2. 10 Nm
3. 25 Nm
4. 40 Nm
5. 25 Nm
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Replace
6. Connecting pipe
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For secondary air inlet
7. Nuts/bolts, 60 Nm
8. Connector
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Black, 6-pin
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Gold plated contacts
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For oxygen and oxygen sensor heating
9. Heated Oxygen Sensor (HO2S) -G39-*, 50 Nm
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Grease only threads with hot bolt paste G 052 112 A3. Paste must not get into slots on sensor body
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Remove and install with 3337
10. Oxygen Sensor (02S) Behind Three Way
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Catalytic Converter (TWO) -G130-*, 50 Nm
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Grease only threads with hot bolt paste G 052 112 A3. Paste must not get into slots on sensor body
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Remove and install with 3337
11. 4-pin connector
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Brown
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Contacts 3 and 4 are gold plated
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For oxygen and oxygen sensor heating