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Content .. 1249 1250 1251 1252 ..
1. Combination valve z Checking. See COMBINATION VALVE, CHECKING z Removing and installing. See COMBINATION VALVE, REMOVING AND INSTALLING 2. 10 N.m 3. 25 N.m 4. 40 N.m 5. 25 N.m z Replace 6. Connecting pipe z For secondary air inlet 7. Nuts/bolts, 60 N.m 8. Connector z Black, 6-pin z Gold plated contacts z For oxygen and oxygen sensor heating 9. Heated Oxygen Sensor (HO2S) -G39- z 50 N.m z Grease only threads with hot bolt paste G 052 112 A3. Paste must not get into slots on sensor body z Remove and install with 3337 10. Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) -G130- z 50 N.m z Grease only threads with hot bolt paste G 052 112 A3. Paste must not get into slots on sensor body z Remove and install with 3337 11. 4-pin connector z Brown z Contacts 3 and 4 are gold plated z For oxygen and oxygen sensor heating 12. To center muffler 13. Front exhaust pipe with catalytic converter 14. 40 N.m z Replace 15. Support 16. Seal z Replace 17. Exhaust manifold z Removing and installing. See MUFFLER, REMOVING AND INSTALLING 18. Warm air collector plate
2003 Volkswagen New Beetle GLS 1998-2004 ENGINE Exhaust System, Emission Controls - 2.0L New Beetle (AEG, AVH, AZG, BDC, BEV & BGD)
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