Cayenne Titanium (9PA) V8-4.5L (2006)
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2. With the aid of a mirror, remove the fastening screw on the catalytic converter bracket -arrow lower right-.
3. Remove the three fastening nuts between the exhaust manifold and primary catalytic converter.
4. Release oxygen sensor cable and remove primary catalytic converter in a downward direction. Remove flange gasket.
Removing primary catalytic converter, 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.
INFORMATION: Observe the most important working regulations and warning notes.
