I learned (from an Aston Master mechanic) that the Aston dealers acquire the 10w60 Oil from the BMW dealers since BMW buys the oil in larger quantities.

 

SPL 30 0448


| Engine Lubrication |


| V8 Vantage |


| Mobil 1 Extended Life 10W-60, Castrol Edge Sport 10W-60 or Castrol Formula RS 10W-60 (Recommended).
Or: Fully Synthetic
5W-50 or 10W-60 oil to specification ACEA A3/B3 |


Anyone brave enough to run 5w-50?