teK-- wrote:Not another oil thread....
Seems to be every week, in every engine section.
At work (Subaru Dealership) we use Castrol Edge Sport 5W-30 in turbo engines and H6s and Castrol Magnatec 10W-30 in non turbo H4s.
My mate at his work (another Subaru Dealership) use a Mobil *something* 10W-30 in all Subaru engines (forgot which Mobil oil it is).
I would suggest a 5W-30 upto 150,000km+ and a 10W-40 there on.
Oil is oil, they all do their job, as long as it is changed every 6 months or 10,000kms at a maximum you won't have an issue. Stay away from expensive race oils however as they aren't designed to be used time and time again and they don't have the same detergents in them to clean the engine. Your everyday Mobil, Castrol, Penrite etc will all be suitable.
Built not bought, it's a way of life.