What's the 2007 Audi Q7 4.2 Oil capacity?

The 2007 AudiQ7 with the 4.2L V8 engine uses 9 liters or 9.5 quarts of SAE 5W-30 motor oil. Audi recommends that You use synthetic oil when You have to change it. There are two main types of oil that are on the market these days, synthetic and conventional. Synthetic is engineered in a laboratory to give You better wear protection and longer life compared to the older petroleum based option. Synthetic oil only needs to be changed every 7,500 miles as well, compared to conventional needing a change every 3,500 to 5,000 miles. I recommend inspecting Your oil at least once a month to make sure that it is free from debris and is full.