PROFI-CAR Dictionary
Engine Oils 3 - Partly synthetic
A typical viscosity for partly synthetic oils is e.g. SAE 10W-40.
Regarding quality, partly synthetic oils have to be graded between fully synthetic and mineral products.
A typical viscosity for partly synthetic oils is e.g. SAE 10W-40.
Regarding quality, partly synthetic oils have to be graded between fully synthetic and mineral products.