Engine Lubrication
SPECIFICATIONSpecified oil:
CAUTION:
^ Use 0W-20 (synthetic oil).
^ It is acceptable to fill an engine with oil of another brand when replacing the oil, but make sure to use the following engine oil specified by Subaru.
NOTE:
The proper viscosity oil helps the engine maintain its ideal temperature, and cranking speed increased by reducing viscosity friction in hot condition.