What is the oil capacity of a 2008 Porsche cayenne 3.4 v6?

The oil capacity of a 2008 Porsche Cayenne 3.4 V6 is approximately 8.5 quarts (or about 8 liters) when including the oil filter. It's important to use the recommended oil type for optimal performance, typically a synthetic oil meeting Porsche specifications. Always refer to the owner's manual for the most accurate maintenance information.