Jack, I will be checking this out more exactly, but I would say about 1qt per 3000 miles In a message dated 9/29/2006 5:27:01 PM Central Daylight Time, bullitt at gwi.net writes: First question: How much oil are you burning? If you don't have to add oil between oil changes, don't worry. Jack 92 S4 222K burning no oil between 5k changes