Have you tried a search? If not I would ask at the place your buying the oil or look in your owners manual... I dont want to recommend anything in case its wrong, but a decent quality 15/40 should be fine with your engine I would have thought.
that is an extremely dangerous statement to make.AngelVenomous said:As it's got a filter, any 15w40 oil that has "ACEA" or "API" spec mentioned anywhere on it.
I got slated for saying thisM.I.B said:Castrol GTX 10/40 or 15/40.
forget recycled Morris 30 wieght, especially for the 914 motor
Or you could simply choose the bottle of oil that doesn't say "For diesel engines" on the front of it.M.I.B said:Saying "any API" means you think a CA rating is OK for a type 4 motor. WRONG
C=diesel rating and S = gasoline/"petrol" engine rating