Cayenne Turbo (9PA) V8-4.8L Turbo (2008)
5. Loosen the five fastening nuts on the turbocharger.
6. Remove primary catalytic converter. To do this, carefully turn and pull the primary catalytic converter.
7. Remove and replace flange gaskets.
Removing primary catalytic converter on cylinder bank 5-8
CAUTION:
Danger of burns from hot exhaust system
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Do not remove the exhaust system until it has cooled down.
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Wear protective gloves.