I Have a 09 TDI. Is the Amsoil low ash formula ok vs factory castrol oil?
Thanks
Thanks
I went to the local Amsoil dealer today. they recommend the mid "SAPS" (Sulphated as Phosphorus and Sulfur) SAE 5W-40 "recommended for for vehicles specifying ......505.01" he offered me 12 quarts for $158 and will throw in a bottle of oil flush. says the oil will work better after the flush? anybody use this stuff?