Oil Change On Q7 MK1 3.6L idog | June 17, 2023 | 18 views Since we don’t drive our 2008 Q7 MK1 (2005-2015) 3.6L much, we still change oil every 2 years at 65k miles. We’re using Mobil 1 0-40W. We only drive less than 5k miles a year since 2008. How to change oil. Audi Q7 Oil ChangeOil Change On A8L D5 55 3.0L At 50k MilesOil Change On A8L 55 D5 3.0T