Cayenne Titanium (9PA) V8-4.5L (2006)
Preliminary work
Preliminary work for removing oxygen sensors in front of catalytic converter - Cayenne S (M48/00)
1. Remove front wheel.
2. Remove front wheel housing liner.
3. Remove engine compartment cover above the oxygen sensor plugs.
4. Disconnect oxygen sensor plug for the oxygen sensor in front of catalytic converter at the right of the water splash panel and unclip the cable from
the holder.
5. Remove air cleaner housing.
CAUTION: Danger of burns from hot exhaust system.
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Only remove the exhaust system once it has cooled down.
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Wear protective gloves.
6. Release oxygen sensor wire from the cable guide and leave it at the oxygen sensor.
Tools and materials
Tools - oxygen sensor