porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Removing and Installing Oxygen Sensors Ahead of Catalytic Converter on DFI Engines|Page 1598 > < Removing and Installing Oxygen Sensors Ahead of Catalytic Converter on DFI Engines|Page 1596
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Cylinder bank 5 to 8

1. Carefully coat the thread of the oxygen sensor with 000.043.207.07.

6. Use a suitable tool to screw the oxygen sensor into the exhaust manifold by hand from below. -1- Screw on oxygen sensor correctly. - Tightening

torque: 45 Nm (33 ftlb.)±5 Nm (±3.5 ftlb.)

CAUTION:
The oxygen sensor cable can be damaged if twisted.
-

Change in emissions.

-

Check Engine light comes on.
-

Always expose oxygen sensor cable so that the wire can turn when unscrewing or screwing in the sensor.

-

Do not kink cable.

7. Route oxygen sensor cable around the exhaust manifold and clip it in.

Removing and Installing Oxygen Sensors Ahead of Catalytic Converter on DFI Engines|Page 1598 > < Removing and Installing Oxygen Sensors Ahead of Catalytic Converter on DFI Engines|Page 1596