volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Front Exhaust Pipe And Converter|Page 2037 > < Front Exhaust Pipe And Converter
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Only grease threads using "G5"; do not allow "G5" to enter the sensor slots

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Checking, refer to Powertrain Management

10

Gasket
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Replace

11

Insulation rubber
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For front exhaust pipe (item 8)

12

Support bracket
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For insulation rubber

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Mounted to sub-frame

13

4-pin harness connector
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Brown

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For Oxygen sensor 2 and Oxygen sensor 2 heating after Three-Way catalyst

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Mounted to sub-frame

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Heated Oxygen sensor 2 -G108-
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Tighten to: 50 Nm (37 ft lb)

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Installation location: in Three-Way catalyst

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Only grease threads using "G5"; do not allow "G5" to enter the sensor slots

15

Connection to front muffler

16

Three-Way Catalytic converter

17

Heat shield

18

Dimension -a-
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-a- = 10 mm minimum

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Mounting
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Replace if damaged

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Note installed position

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Connection
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Tighten to: 35 Nm (26 ft lb)

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For pipe between EGR valve and exhaust manifold

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Connection to pipe
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For Exhaust gas outlet, refer to Powertrain Management

Front Exhaust Pipe And Converter|Page 2037 > < Front Exhaust Pipe And Converter