BMW 3 Series - Tech Talk For All Gen Of 3 Series
as above...the ll04 oil can be used in cas requiring Ll01..but not the other way around..but what about using LL01 in a car with a dpf which has been removed..the low ash in the LL04 is surely not neded ...i know if your using Ll01 and doing regular changes that it will not matter one iota,,but...