porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Removing Main Catalytic Converter on Cylinder Bank 1 - 4|Page 3610 > < Removing Main Catalytic Converter on Cylinder Bank 1 - 4|Page 3608
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CAUTION:

Danger of burns.

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Exhaust system can be very hot.

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Only remove the exhaust system when it has cooled down.

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Wear protective gloves.

Installing starter catalyst on cylinder bank 5 - 8 - Cayenne S (M48/00)

NOTE:

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Observe the most important working regulations and warning notes.

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Metal seals and self-locking nuts or screws must always be replaced.

1. Ensure that the sealing surfaces of the exhaust system are clean.
2. Replace flange seal and push it over the studs of the starter catalyst.
3. Move starter catalyst to the installation position.
4. Position three new fastening nuts between the exhaust manifold and starter catalyst.

5. Position the fastening screw on the catalytic converter holder through the wheel well-lower right screw-.

Removing Main Catalytic Converter on Cylinder Bank 1 - 4|Page 3610 > < Removing Main Catalytic Converter on Cylinder Bank 1 - 4|Page 3608